naltrexone and naltrindole

naltrexone has been researched along with naltrindole in 741 studies

Research

Studies (741)

TimeframeStudies, this research(%)All Research%
pre-19903 (0.40)18.7374
1990's342 (46.15)18.2507
2000's255 (34.41)29.6817
2010's130 (17.54)24.3611
2020's11 (1.48)2.80

Authors

AuthorsStudies
Klein, P; Nelson, WL1
Portoghese, PS2
Lin, CE; MaloneyHuss, KE; Nagase, H; Portoghese, PS; Takemori, AE1
Portoghese, PS; Sultana, M; Takemori, AE2
Bell, GI; Chen, Y; Kong, H; Raynor, K; Reisine, T; Yasuda, K; Yu, L1
Bell, GI; Breder, CD; Kong, H; Raynor, K; Reisine, T; Takeda, J; Yasuda, K1
Adapa, ID; Auh, JS; Berzetei-Gurske, IP; Brandt, SR; Craymer, K; Farrington, L; Haggart, D; Kennedy, JM; O'Brien, A; Polgar, WE; Rodriguez, L; Schwartz, RW; Toll, L; White, A1
Ananthan, S; Bilsky, EJ; Carter, RL; Davis, P; Dersch, CM; Kezar, HS; Porreca, F; Rice, KC; Rothman, RB; Saini, SK; Wells, JL; Xu, H1
Strassburg, CP; Tukey, RH1
Ferguson, DM; Metzger, TG; Paterlini, MG; Portoghese, PS2
Grundt, P; Husbands, SM; Jales, AR; Lewis, JW; Traynor, JR1
Grundt, P; Husbands, SM; Lewis, JW; Martinez-Bermejo, F1
Ananthan, S; Bartlett, JL; Bilsky, EJ; Davis, P; Dersch, CM; Khare, NK; Porreca, F; Rothman, RB; Saini, SK; Seitz, LE1
Grundt, P; Husbands, SM; Lewis, JW; Williams, IA1
Aceto, MD; Husbands, SM; Lewis, JW; Miller, CN; Shefali, S; Srivastava, SK; Traynor, JR1
Carroll, FI; Navarro, HA; Thomas, JB; Zhang, L1
Hebbel, RP; Lunzer, MM; Portoghese, PS; Yekkirala, A1
Aschenbach, LC; He, H; Li, G; Selley, DE; Zhang, Y1
Bidlack, JM; Bu, Y; Cohen, DJ; Denhardt, C; Ganorkar, R; Guo, C; Jin, J; Lou, R; Lu, Q; VanAlstine, MA; Wentland, MP1
Azar, MR; Cashman, JR; Ghirmai, S1
Burgman, M; Grinnell, S; Haselton, N; Majumdar, S; Ocampo, J; Pasternak, AR; Pasternak, GW1
Fujii, H; Kobayashi, S; Miyata, Y; Nagase, H; Osa, Y; Takeuchi, T1
Beletskaya, IO; Elbegdorj, O; Selley, DE; Yuan, Y; Zhang, Y1
Arnatt, CK; He, H; Kellogg, GE; Mosier, PD; Selley, DE; Zaidi, SA; Zhang, Y1
Clark, MJ; Husbands, SM; Kumar, V; Lewis, JW; Traynor, JR1
Iwata, S; Koyama, Y; Kutsumura, N; Miyata, Y; Nagase, H; Nagumo, Y; Nakajima, R; Saitoh, T; Yamamoto, N; Yoshida, N1
Berggren, A; Rubenson, A; Sillén, U1
Horvath, R; Hruby, VJ; Knapp, RJ; Malatynska, E; Otvos, F; Porreca, F; Toth, G; Yamamura, HI; Yamamura, MS1
Akami, T; Arakawa, K; Matsumoto, S; Nagase, H; Oka, T; Okamoto, M1
Akami, T; Arakawa, K; Matsumoto, S; Mitsuo, M; Nagase, H; Nakai, I; Nakajima, H; Oka, T; Okamoto, M1
Nagase, H; Portoghese, PS; Sultana, M; Takemori, AE1
Bourgoin, S; Cesselin, F; Collin, E; Ferhat, L; Hamon, M1
Broccardo, M; Improta, G1
Kamei, J; Kasuya, Y; Kawashima, N1
Kamei, J; Kasuya, Y; Tanihara, H2
Maier, SF; Watkins, LR; Wiertelak, EP2
Holtzman, SG; Jones, DN1
Hammond, DL; Rafferty, MF; Stapelfeld, A1
Dickenson, AH; Kalso, EA; McQuay, HJ; Sullivan, AF1
Cheng, PY; Cheng, Y; Decena, J; McCabe, S; Szeto, HH; Wu, DL1
Dewey, WL; Smith, FL1
De Vries, TJ; Hogenboom, F; Hruby, VJ; Mulder, AH; Portoghese, PS; Schoffelmeer, AN1
Malmberg, AB; Yaksh, TL1
Crook, TJ; Hill, RG; Kitchen, I1
Freye, E; Latasch, L; Portoghese, PS1
Larson, DL; Portoghese, PS; Sultana, M; Takemori, AE1
Le, AD; Poulos, CX; Walker, MJ1
Kameyama, T; Toyoshi, T; Ukai, M1
Griffin, IJ; Jackson, HC; Nutt, DJ1
Derrick, BE; Lieberman, DN; Martinez, JL; Rodriguez, SB1
Adler, MW; Geller, EB; Handler, CM1
Larson, AA; Mousseau, DD; Sun, X1
Bilsky, EJ; Menkens, K; Porreca, F; Portoghese, PS; Reid, LD; Wild, KD1
Kawabata, A; Nishimura, Y; Takagi, H1
Fournié-Zaluski, MC; Noble, F; Roques, BP; Turcaud, S1
Stamidis, H; Young, GA1
Bourgoin, S; Cesselin, F; Collin, E; Hamon, M; Mantelet, S1
Blalock, JE; Carr, DJ; DeCosta, BR; Radulescu, RT; Rice, KC2
Misawa, M; Nagase, H; Narita, M; Suzuki, T3
Carboni, E; Di Chiara, G; Garau, L; Longoni, R; Melchiorri, P; Mulas, A; Spina, L1
Jackson, HC; Nutt, DJ2
Calenco-Choukroun, G; Daugé, V; Féger, J; Gacel, G; Roques, BP1
Abdelhamid, EE; Portoghese, PS; Sultana, M; Takemori, AE1
Kaneto, H; Kawasaki, K; Kobayashi, Y; Maeda, M; Shimokawa, K; Taguchi, T; Takahashi, M; Tokuyama, S; Watanabe, J; Yamamoto, Y1
de Costa, BR; Drower, EJ; Hammond, DL; Rafferty, MF; Rice, KC; Stapelfeld, A1
Angelucci, F; Negri, L; Noviello, V1
Song, ZH; Takemori, AE1
Bourgoin, S; Cesselin, F; Chantrel, D; Collin, E; Hamon, M; Mauborgne, A1
Burks, TF; Davis, TP; Greene, DL; Hersh, LB; Hruby, VJ; Kramer, TH; Sharma, SD; Weber, SJ; Yamamura, HI1
Ayres, EA; Burks, TF; Fang, S; Hruby, VJ; Kramer, TH; Parkhurst, DN1
Giordano, J; Hughes, RA; Sufka, KJ1
Portoghese, PS; Sofuoglu, M; Takemori, AE1
Baamonde, A; Daugé, V; Gacel, G; Roques, BP1
Lawrence, AJ; Traynor, JR1
Birch, PJ; Hayes, AG; Lawrence, AJ; Rogers, H; Traynor, JR1
Calcagnetti, DJ; Holtzman, SG1
Froimowitz, M1
Fukagawa, Y; Misawa, M; Nagase, H; Suzuki, T2
de Costa, BR; France, CP; Jacobson, AE; Rice, KC; Woods, JH1
Chalmers, J; Drolet, G; Morilak, D1
Kitchen, I; Pinker, SR1
Kaneto, H; Senda, T; Takahashi, M; Tokuyama, S1
Ayres, EA; Burks, TF; Davis, P1
Jackson, HC; Nutt, DJ; Ripley, TL1
Comer, S; DeCosta, B; France, CP; Jacobson, AE; Medzihradsky, F; Rice, KC; Smith, CB; Winger, G; Woods, JH1
Laorden, ML; Llobell, F1
Kalso, EA; Kontinen, VK1
Froehlich, JC; Jing, SL; Krishnan-Sarin, S; Kurtz, DL; Li, TK; Portoghese, PS; Zweifel, M1
Bilsky, EJ; French, ED; Glick, SD; Menkens, KA; Porreca, F; Reid, LD1
Heidbreder, C; Shippenberg, TS1
Kamei, J; Kasuya, Y; Saitoh, A1
Goettl, VM; Larson, AA1
Fukushima, N; Hayashi, C; Katayama, T; Misu, Y; Miyamae, T; Ueda, H1
Goodman, M; Malmberg, AB; Ro, S; Schiller, P; Yaksh, TL1
Misawa, M; Mori, T; Nagase, H; Suzuki, T; Tsuji, M3
Kinter, CM; Lever, JR1
Bodnar, RJ; Cole, JL; Kirkham, TC; Leventhal, L1
Maggi, R; Martini, L; Pimpinelli, F; Piva, F1
Knapp, RJ; Li, X; Malatynska, E; Roeske, WR; Santoro, G; Waite, S; Wang, Y; Yamamura, HI1
Alsasua, A; Martín, MI; Parra, L; Pérez-Vizcaíno, F; Tamargo, J1
Collins, KA; Henneberry, B; Tseng, LF1
Shahabi, NA; Sharp, BM1
Hitosugi, H; Kamei, J; Kasuya, Y1
Devine, DP; Leone, P; Pocock, D; Wise, RA1
Lai, J; Porreca, F; Vanderah, TW; Yamamura, HI1
Bodnar, RJ; Glass, MJ; Koch, JE1
Coupar, IM; Hancock, DL1
Crisp, T; Keck, BJ; Stafinsky, JL; Uram, M1
Bernstein, RN; Bilsky, EJ; Calderon, SN; Davis, P; Hruby, VJ; McNutt, RW; Porreca, F; Rice, KC; Rothman, RB; Wang, T1
Kovelowski, CJ; Ossipov, MH; Porreca, F1
Blommaert, A; Fournié-Zaluski, MC; Noble, F; Roques, BP1
Corringer, PJ; Dauge, V; Roques, BP1
Noble, F; Roques, BP1
Lewis, DV; Xie, CW1
Kromer, W1
Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T1
Aloyo, VJ; Pazdalski, PS1
Angel, F; Baumann, R; Chamouard, P; Meyer, C; Rohr, S1
Funada, M; Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Saitoh, A; Suzuki, T1
Funada, M; Misawa, M; Mori, T; Nagase, H; Suzuki, T1
Moerschbaecher, JM; Pakarinen, ED; Woods, JH1
Farouz-Grant, F; Portoghese, PS; Sultana, M; Takemori, AE1
Iwamoto, Y; Kamei, J; Kasuya, Y; Kawashima, N; Misawa, M; Nagase, H; Suzuki, T1
Kamei, J; Misawa, M; Mizoguchi, H; Nagase, H; Suzuki, T; Yoshiike, M1
Hitosugi, H; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H1
Funada, M; Misawa, M; Nagase, H; Narita, M; Suzuki, T1
Cheng, PY; Soong, Y; Szeto, HH; Wu, DL1
Planas, E; Pol, O; Puig, MM1
Kovelowski, CJ; Ossipov, MH; Porreca, F; Vanderah, T1
Búzás, B; Cox, BM; Izenwasser, S1
Butelman, ER; DeCosta, BR; Walker, EA; Woods, JH1
Goñalons, E; Jimenez, M; Martinez, V; Vergara, P1
Connelly, CD; Martinez, RP; Porreca, F; Raffa, RB; Schupsky, JJ1
de Costa, BR; Orlowski, M; Petrov, ES; Rice, KC; Robinson, SR; Smotherman, WP; Varlinskaya, EI1
Guirimand, F; Le Bars, D; Strimbu-Gozariu, M; Willer, JC1
Sheiner, LB; Troconiz, IF; Verotta, D1
Buéno, L; Gué, M; Junien, JL1
Butelman, ER; Chang, KJ; DeCosta, B; Negus, SS; Winger, G; Woods, JH1
Wong, CL1
Kameyama, T; Mizutani, M; Sasaki, Y; Toyoshi, T; Ukai, M1
Schiller, PW; Wilkes, BC1
Davis, T; Shah, S; Yoburn, BC1
Benoliel, JJ; Bourgoin, S; Cesselin, F; Collin, E; Hamon, M; Mauborgne, A1
Noble, F; Roques, BP; Smadja, C1
Derrien, M; Durieux, C; Roques, BP1
Moe, ST; Ohkawa, S; Portoghese, PS; Takemori, AE1
Bell, GI; Kong, H; Raynor, K; Reisine, T; Takeda, J; Yano, H1
Randich, A; Robertson, JD; Willingham, T1
Inman, JD; Moss, IR; Scott, SC2
Hammond, DL; Stewart, PE1
Fang, L; Haaseth, RC; Horvath, R; Hruby, VJ; Knapp, RJ; Matsunaga, TO; Porreca, F; Yamamura, HI1
Chow, S; Lê, AD; Poulos, CX; Quan, B1
Moe, ST; Portoghese, PS; Sultana, M; Takemori, AE1
Billington, CJ; Grace, MK; Kotz, CM; Levine, AS1
Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Mizuno, D; Nagase, H; Okutomi, T; Soma, G; Suzuki, T1
Ludbrook, J; Ventura, S1
Bodnar, RJ; Hahn, B; Koch, JE; Ruegg, H1
Lendvai, B; Sándor, A; Sándor, NT1
Billington, CJ; Grace, M; Levine, AS; Portoghese, PS1
Carr, KD; Papadouka, V2
Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H2
Babin, E; Fang, L; Hruby, VJ; Knapp, RJ; Li, X; Malatynska, E; Nguyen, M; Roeske, WR; Santoro, G; Varga, EV1
Kaneto, H; Takahashi, M; Tokuyama, S1
Cattaneo, I; Guilbaud, G; Kayser, V1
Borsodi, A; Chang, KJ; Fang, L; McNutt, RW; Porreca, F; Toth, G; Wild, KD; Yamamura, HI1
Fukushima, N; Misu, Y; Miyamae, T; Ueda, H1
Chang, KJ; Dykstra, LA; McNutt, R; Schoenbaum, GM; Yarbrough, J1
Mokhtari, M; Tafani, JA; Zajac, JM1
Bodnar, RJ; Kiefel, JM; Rossi, GC1
Goldberg, SR; Heidbreder, C; Shippenberg, TS1
Durham, RA; Lookingland, KJ; Manzanares, J; Moore, KE1
Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T3
Bowen, WD; Holtzman, SG; Jones, DN; Portoghese, PS1
D'Alecy, LG; Mayfield, KP1
Búzás, B; Cox, BM; Izenwasser, S; Portoghese, PS1
Freye, E; Latasch, L2
Dewey, WL; Dombrowski, DS; Smith, FL; Welch, SP1
Hitosugi, H; Kamei, J; Kasuya, Y; Kawashima, N; Misawa, M; Nagase, H1
Olmsted, SL; Portoghese, PS; Takemori, AE1
Acquas, E; Di Chiara, G; Meloni, M1
Cheng, PY; Decena, J; McCabe, S; Soong, Y; Szeto, HH; Wu, D1
Lanthorn, TH; Watson, GB1
Bilsky, EJ; Glaccum, MB; Hubbell, CL; Porreca, F; Portoghese, PS; Reid, LD1
Akami, T; Akioka, K; Arakawa, K; Nagase, H; Nakai, I; Oka, T; Okamoto, M1
Kameyama, T; Mori, E; Ukai, M1
Contreras, PC; Dorn, CR; Drower, EJ; Markos, CS; Rafferty, MF; Unnerstall, JR1
Ho, IK; Hoskins, B; Jaw, SP2
Bodnar, RJ; Koch, JE1
Contreras, PC; Drower, E; Rafferty, MF; Tam, L1
Collins, KA; Portoghese, PS; Tseng, LF1
Kawabata, A; Takagi, H; Umeda, N1
Bourgoin, S; Cesselin, F; Collin, E; Frechilla, D; Hamon, M; Le Bars, D; Pohl, M1
Henriksen, SJ; Koob, GF; Mattox, A; Negus, SS; Pasternak, GW; Portoghese, PS; Takemori, AE; Weinger, MB1
Tiseo, PJ; Yaksh, TL1
Desmeules, JA; Gacel, G; Guilbaud, G; Kayser, V; Roques, BP1
Andres-Trelles, F; Baamonde, A; Hidalgo, A; Menendez, L1
Desmeules, JA; Guilbaud, G; Kayser, V1
Kitchen, I; Muhammad, BY1
Cheng, PY; Decena, JA; McCabe, S; Soong, Y; Szeto, HH; Wu, D1
Adams, JU; Adler, MW; Geller, EB; Tallarida, RJ1
Beczkowska, IW; Bodnar, RJ; Bostock, ME; Koch, JE; Leibowitz, SF1
Magyar, A; Medzihradszky, K; Rónai, AZ1
Aramaki, T; Inoki, R; Maeda, S; Ohnishi, T; Ooi, Y; Saito, K; Shinno, E1
Babovic-Vuksanovic, D; de Vries, TJ; Elmer, G; Shippenberg, TS1
Coderre, TJ; Fundytus, ME; Schiller, PW; Shapiro, M; Weltrowska, G1
Hansson, P; Lundeberg, T; Yu, LC1
Bhargava, HN; House, RV; Kozak, JT; Thomas, PT1
Adler, MW; Chen, XH; Geller, EB1
Cowan, A; Hunter, JC; Kovelowski, CJ; Lai, J; Malan, TP; Ossipov, MH; Porreca, F; Wheeler-Aceto, H1
Kinter, CM; Lever, JR; Scheffel, U; Stathis, M1
Borgbjerg, FM; Frigast, C; Madsen, JB1
Negri, L; Noviello, L; Noviello, V1
Iwatsubo, K; Kawabata, A; Takagi, H; Takaya, S1
Karasawa, F; Kitani, Y; Kuribara, H; Morita, T; Sato, T; Uchihashi, Y1
Funada, M; Schutz, CG; Shippenberg, TS1
Knapp, RJ; Li, X; Malatynska, E; Roeske, WR; Stropova, D; Varga, EV; Yamamura, HI; Zalewska, T1
Heagy, W; Shahabi, NA; Sharp, BM1
Potter, DE; Wang, D1
Anacardio, R; Attila, M; Bryant, SD; Capasso, A; Guerrini, R; Lazarus, LH; Salvadori, S; Sorrentino, L1
Amendola, CA; Fishkin, MD; Hubbell, CL; Reid, LD; Tsai, J1
Honkanen, A; Hyytiä, P; Korpi, ER; Sarviharju, M; Vilamo, L; Wegelius, K1
Calderon, S; Hruby, VJ; Knapp, RJ; Malatynska, E; Rice, K; Roeske, WR; Waite, S; Wang, Y; Yamamura, HI1
Gouardères, C; Jhamandas, K; Sutak, M; Zajac, JM1
Feng, YZ; Ho, IK; Rockhold, RW; Tokuyama, S; Zhang, T; Zhu, H1
Heidbreder, C; Shippenberg, TS; Shoaib, M1
Spanagel, R1
Casares, F; Liu, U; Stefano, GB1
Cook, CD; Morgan, D; Negus, SS; Picker, MJ1
Gao, P1
Ahtee, L; Piepponen, TP1
Bian, D; Malan, TP; Nichols, ML; Ossipov, MH; Porreca, F1
Goldstein, BD; Zachariou, V1
Holtzman, SG; Justice, JB; Schad, CA1
Feuerstein, TJ; Gleichauf, O; Jackisch, R; Landwehrmeyer, GB; Peckys, D; Scheremet, R1
Akil, H; Ardati, A; Civelli, O; Hoversten, MT; Meng, F; Monsma, FJ; Reinscheid, RK; Taylor, LP; Ueda, Y; Watson, SJ1
Catheline, G; Guilbaud, G; Kayser, V1
Krylatov, AV; Lishmanov, IuB; Maslov, LN; Uskina, EV1
Bodnar, RJ; Leventhal, L1
Fuentes, JA; Reche, I; Ruiz-Gayo, M1
Gent, JP; Goodchild, CS; Guo, Z; Musgreave, A1
Cai, YC; Cheng, ZJ; Fan, GH; Jiang, LZ; Ma, L; Pei, G1
Dannals, RF; Frost, JJ; Kinter, CM; Lever, JR; Madar, I; Mathews, WB; Musachio, JL; Ravert, HT; Scheffel, U1
Laorden, ML; Llobel, F1
Schulz, R; Wehmeyer, A1
Breivogel, CS; Childers, SR; Selley, DE2
Balboni, G; Bryant, SD; Guerrini, R; Lazarus, LH; Salvadori, S; Tomatis, R1
Barg, J; Eilam, Y; Ela, C; Hasin, Y; Vogel, Z1
Aarnisalo, AA; Idänpään-Heikkilä, JJ; Kalso, E; Kontinen, VK; Panula, P1
Burkey, TH; Hosohata, K; Hosohata, Y; Hruby, VJ; Knapp, RJ; Nagase, H; Porreca, F; Quock, RM; Rice, KC; Roeske, WR; Yamamura, HI; Zhang, X1
Gingras, J; Hepburn, MJ; Kuhn, CM; Little, PJ1
Dawson-Basoa, M; Gintzler, AR1
Hernández, LL; Watson, KL1
Bartosz-Bechowski, H; Davis, P; Hruby, VJ; Kramer, TH; Porreca, F1
Coulais, Y; Francés, B; Goeldner, M; Guiraud, R; Hirth, C; Méjean-Galzi, A; Tafani, JA; Zajac, JM1
Ahtee, L; Katajamäki, J; Kivastik, T; Piepponen, TP; Zharkovsky, A1
Gross, GJ; Hsu, AK; Schultz, JJ1
Abbruscato, TJ; Davis, TP; Hruby, VJ; Thomas, SA1
Capobianchi, MR; Negri, L; Noviello, L; Papadia, S1
Chapman, I; Hope, PJ; Horowitz, M; Morley, JE; Wittert, GA1
Giuliani, S; Maggi, CA1
Gordon, FJ; Holtzman, SG; Patterson, AB1
Burke, TF; Garner, HR; Lawhorn, CD; Stoner, JM; Wessinger, WD1
Bertolucci, M; De Simoni, MG; Perego, C1
Fekete, MI; Gergely, P; Murányi, A; Nagy, GM1
Childers, SR; Sim, LJ1
Artico, M; Clarke, GD; Dondio, G; Eggleston, DS; Farina, C; Petrillo, P; Petrone, G; Ronzoni, S; Vecchietti, V; Visentin, L1
Lysle, DT; Perez, L1
Braida, D; Gori, E; Paladini, E; Sala, M1
Higashiyama, K; Kamei, J; Kubo, H; Li, J; Nagase, H; Ohmiya, S; Ohsawa, M; Takahashi, H; Xiao, P1
Blake, AD; Bot, G; Li, S; Reisine, T1
Józefowski, S; Płytycz, B1
Cozzolino, A; Di Chiara, G; Giagheddu, M; Marrosu, F; Puligheddu, M1
Adams, DJ; Trequattrini, C1
He, Z; Ho, IK; Tsang, BK; Wongchanapai, W1
Aasmundstad, TA; Alkana, RL; Grung, M; Handal, M; Mørland, J; Skurtveit, S1
Honkanen, A; Hyytiä, P; Korpi, ER; Ovaska, T; Soini, SL1
Hao, JX; Xu, XJ; Yu, W1
Appleyard, SM; Davis, TP; Hruby, VJ; Knapp, RJ; Lipkowski, AW; Misicka, A; Slaninova, J; Weber, SJ; Yamamura, HI1
Desprat, C; Zajac, JM1
Aimi, N; Matsumoto, K; Sakai, S; Takayama, H; Thongpradichote, S; Tohda, M; Watanabe, H1
Casale, M; O'Brien, CP; Stromberg, MF; Volpicelli, JR; Volpicelli, L1
Crisp, T; Gordon, TL; Hoskins, DL1
Dworkin, SI; Martin, TJ; Smith, JE1
Hansson, P; Löfgren, O; Lundeberg, T; Theodorsson, E; Yu, LC1
Fang, X; Kshirsagar, TA; Portoghese, PS1
Ananthan, S; Carter, RL; Clayton, SD; Davis, P; Johnson, CA; Porreca, F; Rice, KC; Rothman, RB; Xu, H1
Agmo, A; Belzung, C1
Elde, R; Kshirsagar, T; Law, PY; Nakano, AH; Portoghese, PS1
Gao, P; Larson, DL; Portoghese, PS1
Gray, AM; Sewell, RD; Spencer, PS1
Borsodi, A; Hosztafi, S; Nevin, ST; Rónai, AZ; Spetea, M; Tóth, G1
Gilbert-Rahola, J; Maldonado, R; Micó, JA; Roques, BP; Smadja, C; Tejedor-Real, P1
Linner, KM; Portoghese, PS; Quist, HE; Sharp, BM; Stickney, BJ1
Matsuzawa, S; Misawa, M; Nagase, H; Suzuki, T2
Antelo, MT; Fernández, B; Kitchen, I; Viveros, MP2
Chao, CC; Gekker, G; Li, MD; Peterson, PK; Sharp, BM1
Kapusta, DR; Kenigs, VA; Sezen, SF1
Badia-Elder, NE; Froehlich, JC; McCullough, DE; Portoghese, PS; Zink, RW1
Carino, M; Lai, H1
Becker, A; Grecksch, G; Hoellt, V; Schroeder, H; Schroeder, U1
Carter, C; Cherian, E; Mendes, M; Pryor, SC1
Foxx-Orenstein, AE; Grider, JR; Jin, JG1
Kameyama, T; Shinkai, N; Ukai, M1
Kita, H; Miura, T; Nozawa, Y; Shimamoto, K; Tanno, M; Tsuchida, A1
Cadoni, C; Di Chiara, G; Longoni, R; Mulas, A; Spina, L1
Chow, BL; Sellers, EM; Tomkins, DM1
Demuth, HU; Inoue, M; Kisara, K; Nylander, I; Ohshima, K; Sakurada, C; Sakurada, T; Silberring, J; Tadano, T; Taira, A; Tan-No, K; Terenius, L1
Borsodi, A; Hill, RG; Kelly, MD; Kitchen, I; Toth, G1
Chang, KJ; McNutt, RW; Su, YF1
Dersch, C; Kubota, H; McCullough, K; Pinto, J; Rice, KC; Rothman, RB1
Balestra, B; Brecha, NC; D'Agostino, G; Di Nucci, A; Fiori, E; Spelta, V; Sternini, C; Tonini, M1
Fujimoto, JM; Gorny, JM; Rady, JJ1
Fan, XT; Kitamura, K; Oka, T; Taniguchi, T1
Roeske, WR; Rubenzik, M; Stropova, D; Varga, EV; Waite, S; Yamamura, HI1
Alberti, I; Antelo, MT; Fernández, B; Guaza, C; Pinillos, ML; Viveros, MP1
Abood, ME; Aceto, MD; Harris, LS; Rice, KC1
Gray, AM; Nevinson, MJ; Sewell, RD1
Alberti, I; Fernández, B; Kitchen, I; Paz Viveros, M1
Kishimoto, Y; Misawa, M; Nagase, H; Suzuki, T; Takeda, F1
Liu, H; Mazarati, A; Wasterlain, C1
Besson, JM; Catheline, G; Le Guen, S1
Lishmanov, IuB; Maĭmeskulova, LA; Maslov, LN; Uskina, EV1
Newman, LC; Stevens, CW1
Minami, M; Nakagawa, T; Ozawa, T; Satoh, M; Watanabe, T1
Deacon, M; Sluka, KA; Stibal, A; Strissel, S; Terpstra, A1
Coop, A; Davis, P; Dersch, C; Jacobson, AE; Partilla, J; Porreca, F; Rice, KC; Rothman, RB1
Goto, K; Ishige, A; Komatsu, Y; Omiya, Y; Suzuki, Y1
Meert, TF; Verborgh, C1
Befort, K; Filliol, D; Kieffer, BL; Yue, S; Zilliox, C1
Cupo, A; Daugé, V; Roques, BP; Samir, A1
Brandt, MR; Furness, MS; Mello, NK; Negus, SS; Rice, KC; Zhang, X1
Coudoré-Civiale, MA; Courteix, C; Eschalier, A; Fialip, J; Privat, AM; Zajac, JM1
Dannals, RF; Flesher, JE; Frost, JJ; Kinter, CM; Lever, JR; Madar, I; Price, JC; Smith, JS; Zubieta, JK1
Becker, A; Grecksch, G; Höllt, V; Schroeder, H1
Fujii, T; Goto, T; Motoyama, Y; Ochi, T1
Borsodi, A; Garzon, J; Hutcheson, DM; Maldonado, R; Rodriguez-Diaz, M; Roques, BP; Sánchez-Blazquez, P; Schmidhammer, H1
Aguilar, A; Alberti, I; Alguacil, LF; Caamaño, M; Fernández, B; Romero, EM; Viveros, MP1
Foo, H; Helmstetter, FJ1
Dun, NJ; Hwang, BH; Mizoguchi, H; Nagase, H; Narita, M; Oji, DE; Tseng, LF1
Alberti, I; Fernández, B; Kitchen, I; Viveros, MP1
Butterworth, J; Clarke, PB; Fraser, GL; Godbout, C; Labarre, M; Payza, K; Schmidt, R1
Coop, A; Dersch, C; Jacobson, AE; McCullough, K; Pinto, J; Rice, KC; Rothman, RB; Wang, L1
Cuison, ER; Groseclose, CH; Kelley, BM; Middaugh, LD1
Dubner, R; Qiu, C; Ren, K; Sora, I; Uhl, G1
Burkey, TH; Cowell, SM; Hruby, VJ; Okura, T; Roeske, WR; Varga, E; Yamamura, HI1
Rochford, J; Spreekmeester, E1
Bidlack, JM; Cioffi, CL; Cohen, DJ; Colasurdo, AM; Duan, W; Wentland, MP; Xu, G; Ye, Y1
Bilecki, W; Höllt, V; Przewłocki, R1
Fernández, B; Kitchen, I; Paz Viveros, M; Romero, EM1
Hellstrand, K; Hoffmann, P; Jonsdottir, IH; Thorén, P1
McGinty, JF; Rawls, SM1
Fournel, S; Nano, JL; Rampal, P1
Esashi, A; Kisara, K; Nakagawasai, O; Niijima, F; Sakurada, S; Tadano, T; Takahashi, N; Tan-No, K; Yonezawa, A1
Gyires, K; Müllner, K; Rónai, AZ1
Befort, K; Chluba, J; Dierich, A; Filliol, D; Gavériaux-Ruff, C; Ghozland, S; Kieffer, BL; LeMeur, M; Maldonado, R; Martin, M; Matthes, HW; Simonin, F; Valverde, O1
Arakawa, K; Saito, N; Sasaki, T; Shimada, K1
Newman, LC; Stevens, CW; Wallace, DR1
Fuchs, PN; LaBuda, CJ; Sora, I; Uhl, GR1
Ballet, S; Cesselin, F; Collin, E; Hamon, M; Mauborgne, A1
Ferguson, DM; Jones, RM; Metzger, TG; Portoghese, PS; Stevens, WC; Subramanian, G1
Hirohashi, M; Kitano, Y; Komiyama, C; Makino, M; Takasuna, K1
Abdel-Fattah, AM; Matsumoto, K; Watanabe, H1
Arai, K; Furuta, S; Hayashi, T; Katsuyama, S; Kisara, K; Miyazaki, S; Onodera, K; Sakurada, S; Sato, T; Yonezawa, A1
Broom, DC; Coop, A; Guo, L; Husbands, SM; Lewis, JW; Traynor, JR; Woods, JH1
Clarke, PB; Ducharme, J; Fraser, GL; Parenteau, H; Perkins, MN; Tu, TM1
Akil, H; Bonner, G; Meng, F1
Calderon, SN; Hutchinson, AC; Randall, JF; Rice, KC; Riley, AL; Simpson, GR; Zhang, X1
Cañadas, F; Rice, KC; Riley, AL; Stevenson, GW; Zhang, X1
Dimitrijević, M; Kovacević-Jovanović, V; Miletić, T; Radulović, J; Stanojević, S; Vujić-Redzić, V1
Azzolina, O; Barbieri, A; Collina, S; Ghislandi, V; Lanza, E; Sbacchi, M; Scheideler, MA; Vercesi, D1
Balboni, G; Bryant, SD; Butterworth, J; Guerrini, R; Labarre, M; Lazarus, LH; Payza, K; Salvadori, S; Schmidhammer, H; St-Onge, S1
Cowell, S; Hruby, VJ; Salamon, Z; Tollin, G; Varga, E; Yamamura, HI1
Husbands, SM; Jales, AR; Lewis, JW1
Aceto, MD; Coop, A; Harris, LS; Jacobson, AE; Rice, KC; Traynor, JR; Woods, JH1
Bilfinger, TV; Magazine, HI; Murga, JD; Qi, F; Saeed, RW; Short, TW; Stefano, GB1
Haddad, GG; Xia, Y; Zhang, J1
Mizoguchi, H; Nagase, H; Narita, M; Tseng, LF1
Bolling, SF; Bowden, K; Claycomb, WC; Kenyon, E; Kovach, MA; Neilan, CL; Traynor, JR1
Barr, GA; McPhie, AA1
Kim, MJ; Kim, SG; Park, JM; Stromberg, MF; Volpicelli, JR1
Lutfy, K; Maidment, NT1
Inoue, M; Kisara, K; Nakagawasai, O; Niijima, F; Nylander, I; Ohshima, K; Silberring, J; Tadano, T; Taira, A; Tan-No, K; Terenius, L1
Goody, RJ; Kitchen, I1
Hyytiä, P; Kiianmaa, K1
Bahia, DS; Cavalli, A; Hoffmann, M; Massotte, D; Milligan, G; Moon, HE1
Kieffer, BL; Maldonado, R; Matthes, HW; Melchiorri, P; Negri, L; Severini, C1
Clayson, J; Hudson, AL; Husbands, SM; Jales, A; Lewis, JW; Nutt, DJ; Tyacke, RJ1
Campbell, VC; Welch, SP1
Cavun, S; Evec, AD; Millington, WR; Rapacon-Baker, MM; Resch, GE1
Benowitz, NL; Levine, JD; Miao, FJ1
Boucher, M; Coudoré-Civiale, MA; Eschalier, A; Fournié-Zaluski, MC; Méen, M; Roques, BP1
Neilan, CL; Nguyen, TM; Pasternak, GW; Schiller, PW1
Boudinot, E; Champagnat, J; Denavit-Saubié, M; Dubois, C; Foutz, AS; Kieffer, BL; Matthes, HW; Morin-Surun, MP1
Kameyama, T; Ukai, M; Watanabe, Y1
Ferguson, DM; Jones, RM; Metzger, TG; Portoghese, PS; Sharma, SK1
Kalra, A; Sluka, KA; Urban, MO1
Caliendo, G; Ceccarelli, F; Giusti, L; Mazzoni, MR; Perissutti, E; Salvadori, S; Santagada, V; Severino, B; Temussi, PA1
Filliol, D; Gavériaux-Ruff, C; Kieffer, BL; Matthes, HW; Simonin, F1
Brotchie, JM; Crossman, AR; Fox, SH; Henry, B1
Bhandari, RN; Clarke, RW; Leggett, J1
Bahia, DS; Cavalli, A; Hoffmann, M; Milligan, G; Moon, HE1
Ananthan, S; Lu, YF; Rice, KC; Rothman, RB; Xu, H1
Barn, DR; Caulfield, WL; Cottney, J; McGurk, K; Morphy, JR; Rankovic, Z; Roberts, B1
Berzetei-Gurske, IP; Harris, HE; Klareskog, L; Schmidhammer, H; Spetea, M1
Kieffer, BL; Maidment, NT; Matthes, HW; Skoubis, PD; Walwyn, WM1
Konopińska, D; Plech, A; Rykaczewska-Czerwińska, M1
Bourgoin, S; Cesselin, F; Mauborgne, A; Poliénor, H; Roumy, M; Simonnet, G; Zajac, JM1
Kelly, E; Willets, J1
Dannals, RF; Mathews, WB; Musachio, JL; Ravert, HT; Scheffel, U1
Lutz, EA; Shannon, HE1
Hung, KC; Mizoguchi, H; Nagase, H; Tseng, LF; Wu, HE1
Derrick, BE; Do, VH; Martinez, CO; Martinez, JL1
Gross, GJ; Krylatov, AV; Lishmanov, IuB; Maslov, LN; Naryzhnaia, NV; Stephano, JB1
Ackerman, TF; Bodnar, RJ; Christian, G; Echo, JA; Lamonte, N1
Brown, DR; Townsend, D1
Mutoh, S; Ochi, T; Ohkubo, Y1
Bodnar, RJ; Grossman, HC; Hadjimarkou, MM; Pasternak, GW; Rossi, GC; Silva, RM1
Gibney, GT; Xia, Y; Zhang, J; Zhao, P1
Fiore, P; Gannon, RL; Tierno, A1
Li, JJ; Li, Y; Yu, LC1
Hudson, AL; Husbands, SM; Lewis, JW; Nutt, DJ; Robinson, ES; Schnabel, R; Tyacke, RJ1
Ballet, S; Bourgoin, S; Braz, J; Cesselin, F; Hamon, M; Mauborgne, A; Zajac, JM1
McCormick, SE; Stoessl, AJ1
Gabriel, A; Grond, S; Huang, YH; Lu, JT; Meuser, T; Pierce Palmer, P; Pietruck, C; Yu, LC1
Berrendero, F; Maldonado, R1
Bastia, E; Bertorelli, R; Citterio, F; Corradini, L; Forlani, A; Ongini, E1
Dimitrijević, M; Kovacević-Jovanović, V; Radulović, J; Stanojević, S; Vujić, V1
Ciccocioppo, R; Martin-Fardon, R; Weiss, F1
Acosta-Martinez, M; Etgen, AM1
Chen, SR; Li, DP; Pan, HL; Pan, YZ1
Arvidsson, U; Kela, J; Salmi, P; Wahlestedt, C1
Cowell, SM; Hosohata, Y; Hruby, VJ; Nagase, H; Navratilova, E; Okura, T; Rice, K; Roeske, WR; Varga, EV; Yamamura, HI1
Black, SL; Brandt, W; Husbands, SM; Jales, AR; Lewis, JW1
Hu, DY; Kai, L; Liu, LM; Shi, YL; Wang, ZF2
Andrews, ZB; Grattan, DR1
Kawamura, Y; Yang, S; Yoshikawa, M1
Brandt, MR; Gatch, MB; Mello, NK; Negus, SS1
Kawamura, K; Nagase, H; Ohno, H; Ohtake, A; Takahashi, T; Tanaka, H1
Ko, MC; Rice, KC; Williams, KL; Woods, JH1
Cao, Z; Liu, L; Van Winkle, DM1
McAllen, K; Shahabi, NA; Sharp, BM1
Besson, JM; Gestreau, C; Le Guen, S1
Grillo, CA; Lucas, LR; McEwen, BS1
Choi, SS; Han, EJ; Han, KJ; Lee, HK; Suh, HW1
Darpolar, M; Dunn, W; Sun, HS; Tseng, LF; Wu, HE1
Li, J; Li, QX; Qi, JJ; Ye, CY; Yu, XL; Zhang, DC1
Lundeberg, T; Yu, LC; Yu, SQ1
Kimura, R; Kusaka, T; Urayama, A; Watanabe, Y; Yamada, S1
Barlow, M; Caffrey, JL; Deo, S; Farias, M; Jackson, K; Johnson, S; Stanfill, AA1
Brown, DR; Townsend, DW1
Folk, JE; Linsenmayer, DC; Negus, SS; Rice, KC; Stevenson, GW1
Bolling, SF; Claycomb, WC; Kovach, MA; Romano, MA; Seymour, EM; Traynor, JR; Wu, SY1
Bennett, L; Ratka, A1
Dortch-Carnes, J; Potter, DE1
Tzschentke, TM1
Folk, JE; Isgor, C; Rice, KC; Torregrossa, MM; Watson, SJ; Woods, JH1
Filliol, D; Gaveriaux-Ruff, C; Kieffer, B; Simonin, F1
Jones, T; Laurito, CE; Lu, Y; Wilson, SP; Yeomans, DC1
Laurito, CE; Lu, Y; Sweitzer, SM; Yeomans, DC1
Hallmark, RA; Hunt, PS1
Fujimoto, JM; Leitermann, RJ; Sun, HS; Thompson, J; Tseng, LF; Wu, HE1
Abe, K; Shirasaki, T; Soeda, F; Takahama, K1
Cohen, E; Goodchild, CS; Nadeson, R1
Eriksson, PS; Jonsdottir, IH; Naylor, AS; Nyberg, F; Persson, AI; Thorlin, T1
Berry, JA; Bolling, SF; McNish, RA; Romano, MA; Seymour, EM1
D'Ambrosio, A; Negri, L; Noviello, L; Quintieri, F; Schmidhammer, H1
Bhushan, RG; Daniels, DJ; Portoghese, PS; Sharma, SK; Xie, Z1
Gao, L; Yu, LC1
Cox, ML; Welch, SP1
Raffa, RB; Sterious, SN; Walker, EA1
Fujimura, T; Ito, K; Kawamura, S; Mizoguchi, H; Murayama, K; Nakayama, D; Sakurada, C; Sakurada, S; Sakurada, T; Sato, T; Watanabe, C; Watanabe, H1
Chen, YL; Law, PY; Loh, HH1
Befort, K; Décaillot, FM; Filliol, D; Kieffer, BL; Lazarus, LH; Schiller, PW; Schmidhammer, H; Tryoen-Tóth, P1
Fürst, Z; Gyarmati, Z; Timár, J1
Husbands, SM; Lewis, JW; Shefali, S; Srivastava, SK1
Bespalova, ZhD; Lasukova, TV; Maslov, LN; Nagase, H; Oldgen, P; Rice, KK1
Coupar, IM; Gray, AC; White, PJ1
Ambo, A; Bryant, SD; Fujita, Y; Jinsmaa, Y; Lazarus, LH; Li, T; Miyazaki, A; Okada, Y; Sasaki, Y; Shiotani, K; Tsuda, Y1
Keenan, SM; Kholodovych, V; Peng, Y; Welsh, WJ; Zhang, Q1
Bhushan, RG; Daniels, DJ; Kulkarni, A; Portoghese, PS; Xie, Z1
Aso, E; Balerio, GN; Maldonado, R1
Guo, X; Kelschenbach, J; Liu, Y; Loh, HH; Roy, S1
Bart, G; Bidlack, JM; Borg, L; Ho, A; Kreek, MJ; Schluger, JH1
Chang, JP; Chang, KJ; Gengo, PJ; Holt, JD; O'Neill, SJ; Pendergast, W; Watson, MJ; Wei, K1
Cao, CM; Li, GR; Wang, GY; Wong, TM; Xiao, GS; Zhou, JJ1
Kamei, J; Onodera, K; Saitoh, A; Yoshikawa, Y1
Ammon-Treiber, S; Höllt, V; Loh, H; Schröder, H; Stolze, D1
Guen, SL; Kieffer, BL; Nieto, MM; Noble, F; Roques, BP1
Kaneko, C; Kuzumaki, N; Matsuzawa, K; Miyoshi, K; Nagumo, Y; Nakajima, M; Nanjo, K; Narita, M; Suzuki, T; Yamazaki, M1
Daniel, AM; Papini, MR; Pellegrini, S; Wood, M1
Booze, RM; Dodson, SL; Nath, A; Wallace, DR1
Aimi, N; Horie, S; Ishikawa, H; Matsumoto, K; Murayama, T; Ponglux, D; Takayama, H; Watanabe, K1
Huang, YY; Lai, J; Luo, MC; Ma, SW; Porreca, F; Shuster, SJ; Zhang, DQ1
Banoub, J; Cecchelli, R; El Aneed, A; Joly, N; Martin, P1
Chi, YM; Hashimoto, F; Kinjo, J; Nakamura, M; Nohara, T; Sakurada, S; Yan, WM; Yoshizawa, T; Zhao, XY1
Handa, H; Hasegawa, M; Hatakeyama, M; Kawaguchi, H; Ohno, H; Takahashi, T; Tanaka, H1
Lisi, TL; Sluka, KA; Vance, CG1
Kamei, J; Nozaki, C; Saitoh, A; Tamura, N1
Baamonde, A; García, V; Hidalgo, A; Juárez, L; Lastra, A; Menéndez, L1
Fantegrossi, WE; Koreeda, M; Kugle, KM; Valdes, LJ; Woods, JH1
Brenneman, D; Crooke, J; Malatynska, E; Pinhasov, A; Rosenthal, D1
Gackenheimer, SL; Gehlert, DR; Mitch, CH; Pintar, JE; Quimby, SJ; Statnick, MA; Suter, TM; Wheeler, WJ1
Kamei, J; Miyata, S; Saitoh, A; Takahashi, M1
Aburada, M; Kase, Y; Murata, M; Omiya, Y; Suzuki, Y; Takeda, S; Yuzurihara, M1
Daniels, DJ; Etienne, CL; Law, PY; Lenard, NR; Portoghese, PS; Roerig, SC1
Folk, JE; Jutkiewicz, EM; Mosberg, HI; Rice, KC; Sobczyk-Kojiro, K; Torregrossa, MM; Watson, SJ; Woods, JH1
Flau, K; Kathmann, M; Redmer, A; Schlicker, E; Tränkle, C1
Xiong, W; Yu, LC1
Hoshaw, BA; Perrine, SA; Unterwald, EM1
Hong, SS; Qian, H; Xia, Y; Zhang, J; Zhao, P1
Jutkiewicz, EM; Ko, MC; Rice, KC; Shi, YG; Torregrossa, MM; Watson, SJ; Woods, JH; Zhang, H1
Iordanova, MD; McNally, GP; Westbrook, RF1
Kong, LL; Yu, LC1
Hareyama, N; Kaneko, C; Kuzumaki, N; Miyatake, M; Miyoshi, K; Nagumo, Y; Nakajima, M; Narita, M; Sato, F; Seyama, Y; Shindo, K; Suzuki, T; Wachi, H1
Aydin, S; Beis, R; Herekman-Demir, T; Oztürk, Y1
Ambo, A; Bryant, SD; Fujita, Y; Jinsmaa, Y; Lazarus, LH; Li, T; Marczak, E; Miyazaki, A; Okada, Y; Sasaki, Y; Shiotani, K; Tsuda, Y1
Augar, R; Berryman, N; Hansom, CJ; O'Mahony, ML; Palmer, RM; Rodgers, RJ; Stevens, A; Tallett, AJ1
Erlichman, JS; French, LG; John, TF1
Dimitrijević, M; Kovacević-Jovanović, V; Mitić, K; Stanojević, S; Vujić, V1
Agostini, S; Broccardo, M; Improta, G; Linari, G; Petrella, C1
Brotchie, JM; Hallett, PJ1
Gu, XL; Yu, LC1
Mascagni, F; McDonald, AJ; Primeaux, SD; Wilson, MA; Wilson, SP1
Adrian, R; Koob, GF; Solbrig, MV; Wechsler, SL1
Neumeyer, JL; Peng, X1
Jhamandas, K; McNaull, B; Sutak, M; Trang, T1
Baeva, TA; Gein, SV; Kichanova, OA1
Lu, ZH; Wang, Q; Xiong, LZ; Yang, J1
Bazzy-Asaad, A; Hong, SS; Qian, H; Xia, Y; Zhao, P1
Lunzer, MM; Portoghese, PS1
Allmon, RL; Duval, RA; Lever, JR1
Higley, AE; Kiefer, SW1
Aceto, MD; Bowman, ER; Cook, CD; Harris, LS; May, EL1
Aceto, MD; Archer, CC; Harris, LS; Lichtman, AH; May, EL; Naidu, PS1
Abul-Husn, NS; Jhamandas, K; Milne, B; Sutak, M1
Campbell, VC; Taylor, RE; Tizabi, Y1
Haris, SP; Le Bourdonnec, B; McCurdy, CR; Portoghese, PS; Zhang, Y1
Labuz, D; Machelska, H; Mousa, SA; Schäfer, M; Stein, C1
Su, DS; Wang, XR; Wang, ZH; Zhao, YH; Zheng, YJ1
Furuya, H; Inoue, S; Iwata, M; Kawaguchi, M; Konishi, N; Nakamura, M1
Hamabe, W; Mashida, E; Nagae, R; Tokuyama, S1
Ahn, DK; Han, SR; Jeon, HJ; Ju, JS; Kim, SK; Lee, MK; Lim, KH; Yang, GY; Yoon, YW1
Steinmiller, CL; Young, AM1
Benturquia, N; Bilkei-Gorzo, A; Noble, F; Roques, BP; Zimmer, A1
Su, RJ; Su, YH; Wang, HX; Wong, TM; Yang, J; Zhao, M1
Dolt, KS; Karar, J; Kumar, K; Mohan, A; Nath, M; Pasha, MA; Pasha, S; Vats, ID1
Dimitrijević, M; Kovacević-Jovanović, V; Kustrimović, N; Miletić, T; Mitić, K; Stanojević, S; Vujić, V1
Lin, YY; Liu, L; Liu, QH; Wu, BW; Wu, DM; Yan, ZY1
Ito, S; Mori, T; Sawaguchi, T1
Chen, SR; Pan, HL; Wu, ZZ1
Huang, FS; Tang, JS; Wang, JY; Yuan, YK; Zhao, M1
Ko, MC; Traynor, JR; Woods, JH; Xie, H1
Balboni, G; Jinsmaa, Y; Lazarus, LH; Marczak, ED; Salvadori, S1
Chen, SR; Pan, HL1
An, TH; Huang, LJ; Kim, WM; Kim, YO; Lee, HG; Yoon, MH1
Bosse, KE; Gnegy, ME; Jutkiewicz, EM; Traynor, JR1
Aoki, T; Endo, T; Fujii, H; Hasebe, K; Ito, T; Kamei, J; Kawai, K; Kawamura, K; Maeda, M; Nagase, H; Nakajima, M; Sakami, S; Ueno, S1
Guo, JC; Tian, XS; Wu, GC; Xia, Y; Yang, R; Zhou, F1
Chefer, VI; Shippenberg, TS1
Beck, P; Bonacorso, HG; Drewes, C; Ferreira, J; Machado, P; Martins, MA; Mello, CF; Milano, J; Oliveira, SM; Rossato, MF; Rubin, MA; Zanatta, N1
Buck, LT; Pamenter, ME1
Chefer, VI; Shippenberg, TS; Thompson, AC1
Gyires, K; Zádori, Z1
Bear, AE; Folk, JE; Negus, SS; Rice, KC1
Chen, YS; Huang, HS; Lee, YJ; Ma, MC; Peng, PH1
Guo, JC; Li, MW; Ou, XM; Tian, XS; Zhu, CQ; Zhu, M1
Emel'yanova, TG; Guzevatikh, LS; Kolotilova, AB; Valujskikh, DV1
Charron, C; Hakim, AM; Plamondon, H; Proulx, G; Schock, SC; Thompson, CS1
Brocardo, PS; Budni, J; Lobato, KR; Rodrigues, AL; Santos, AR1
Fujii, H; Gouda, H; Hirono, S; Imai, M; Kanemasa, T; Kato, A; Nagase, H; Nakamura, T; Nemoto, T; Osa, Y1
Corley, G; Rawls, SM1
Morato, GS; Varaschin, RK1
Belkaï, E; Marie-Claire, C; Noble, F; Scherrmann, JM1
Daniel, AM; Ortega, LA; Papini, MR1
Frishtick, R; Pick, CG; Rubovitch, V; Schreiber, S; Volis, I; Weizman, R1
Miranda, HF; Pinardi, G1
Dian-san, S; Ke, S; Xiang-rui, W1
Hervera, A; Leánez, S; Negrete, R; Pol, O1
Nizhnikov, ME; Pautassi, RM; Spear, NE; Truxell, E1
Funk, D; Harding, S; Juzytsch, W; Lê, AD; Li, Z; Marinelli, PW1
Mabrouk, OS; Marti, M; Morari, M; Salvadori, S1
Chen, YF; Chiang, HM; Tsai, HY; Tsai, YT1
Barrot, M; Freund-Mercier, MJ; Hein, L; Petit-Demoulière, N; Tessier, LH; Waltisperger, E; Yalcin, I1
Gross, ER; Gross, GJ; Hsu, AK1
Irwin, MG; Jiang, LL; Li, R; Wong, GT1
Jin, WY; Liu, D; Liu, Z; Yu, LC1
Barrot, M; Bohren, Y; Freund-Mercier, MJ; Gavériaux-Ruff, C; Karavelic, D; Kieffer, BL; Tessier, LH; Yalcin, I1
Ma, L; Pei, G; Teng, L; Wang, F; Zhao, J1
Boyce, R; Leung, LS; Ma, J1
Fukuda, K; Koyama, T1
Chai, W; Gao, CJ; Li, JP; Li, YQ; Lü, BC; Niu, L; Wang, W; Wei, YY; Wu, SX; Zhang, T; Zhu, C1
Baker, JE; Falck, JR; Gross, GJ; Hsu, A; Nithipatikom, K; Wu, HE1
Ismayilova, N; Shoaib, M1
Acton, PD; Brandt, MR; Cai, C; Chevalier, KM; Codd, EE; Colburn, RW; Flores, CM; Ma, J; Peng, S; Stone, DJ; Zhang, SP; Zhu, Y1
Albrizio, M; Guaricci, AC; Lacalandra, GM; Micera, E; Nicassio, M; Zarrilli, A1
Chung, NN; Gibula-Bruzda, E; Izdebski, J; Kotlinska, JH; Kunce, D; Pachuta, A; Schiller, PW; Witkowska, E1
Pescatore, KA; Randall-Thompson, JF; Unterwald, EM1
Bonds, JA; Dalton, ND; Head, BP; Horikawa, YT; Panneerselvam, M; Patel, HH; Patel, PM; Roth, DM; Saldana, M; Tsutsumi, YM1
Blumell, BR; Hansen, DM; Park, JJ; Steffensen, SC; Wilcox, JD; Yang, CH; Yoon, SS1
Salari, AA; Solati, J; Zarrindast, MR1
den Hollander, BR; Pattij, T; Schetters, D; Schoffelmeer, AN; van Es, IE; van Mourik, Y; Wiskerke, J1
Kim, JH; Kim, JI; Kim, TW; Kim, WY; Lee, YS; Min, TJ; Noh, KH; Park, YC1
Bidlack, JM; Conroy, JL; Ding, X; Gargano, J; Hough, LB; Knapp, BI; Leurs, R; Nalwalk, JW; Phillips, JG; Shan, Z; VanAlstine, MA; Wentland, MP; Yang, J; Yang, W; Zhang, SZ; Zuiderveld, OP1
Gear, RW; Levine, JD1
De Castro E Silva, E; Ferreira, HS; Fregoneze, JB; Oliveira, EF; Ribeiro, VF1
Fujii, H; Nagase, H; Nemoto, T; Oka, J; Saitoh, A; Sugiyama, A; Wada, K; Yamada, M1
Gonzalez, C; Miranda, HF; Noriega, V; Prieto, JC; Zegpi, C1
Baraboi, ED; Guesdon, B; Hétu, M; Lopez, CA; Richard, D; Roffarello, BM1
Berman, BM; Lao, L; Li, A; Meng, X; Ren, K; Tan, M; Xin, J; Zhang, RX; Zhang, Y1
Du, J; Liang, R; Tang, B; Wang, H; Wang, L; Yuan, P; Zhang, Y1
Kemppainen, H; Kiianmaa, K; Raivio, N; Suo-Yrjo, V1
Assreuy, AM; Benevides, RG; Cavada, BS; Celedônio, NR; Coelho-de-Souza, AN; de Freitas Pires, A; Leal-Cardoso, JH; Lopes, ÉA; Nagano, CS; Rodrigues, NV; Santos, CF; Soares, CE; Sousa, PL1
Solati, J1
Jeong, C; Jeong, H; Jeong, S; Kim, SJ; Lee, J; Lee, S; Yoo, KY1
Ballesta, JJ; Cremades, J; Faura, CC; Garzón, J; Rodríguez-Muñoz, M1
Ashraf, M; Higuchi, S; Ii, M; Zhu, P1
Goyal, R; Kumar, K; Mohan, A; Mudgal, A; Pasha, S1
Lipkowski, AW; Szereda-Przestaszewska, M; Wojciechowski, P1
Chai, W; Gao, CJ; Li, YQ; Niu, L; Ren, PC; Sun, XD; Wang, W; Zhu, C1
Kuwabara, H; McCaul, ME; Wand, GS; Weerts, EM; Wong, DF; Xu, X1
Balleine, BW; Laurent, V; Leung, B; Maidment, N1
Bakhle, YS; Camêlo, VM; Dos Reis, WG; Faraco, A; Francischi, JN; Paiva-Lima, P; Rezende, RM1
Bartlett, SE; Feduccia, AA; Li, R; Mill, D; Nielsen, CK; Santos, N; Simms, JA; Yi, H1
Howells, RD; Mundra, JJ; Terskiy, A1
Devi, LA; Filizola, M1
Granier, S; Kobilka, BK; Kobilka, TS; Kruse, AC; Manglik, A; Thian, FS; Weis, WI1
Shi, C; Wang, S; Xie, X; Xue, G; Zhang, L; Zhang, R1
Casais e Silva, LL; Leite dos Santos, GG; Pereira Soares, MB; Villarreal, CF1
Dong, S; Li, M; Ma, G; Zhou, L1
DU, J; Gao, ZM; Jin, XL; Liang, R; Sun, DG; Tang, B; Wang, LM1
Banks, ML; Lunzer, MM; Negus, SS; Portoghese, PS; Rice, KC; Yekkirala, AS1
Johanek, LM; King, EW; Sato, KL; Sluka, KA1
Arulselvan, P; Fakurazi, S; Hairuszah, I; Hidayat, MT; Moklas, MAM; Shamima, AR1
Bailey, SJ; Casal-Dominguez, JJ; Clark, M; Husbands, SM; Traynor, JR1
Cao, S; Dong, S; Li, M; Ma, G; Zhou, L1
Boeira, SP; de Gomes, MG; Del Fabbro, L; Filho, CB; Goes, AT; Jesse, CR; Souza, LC1
Chung, NN; Gibula-Bruzda, E; Izdebski, J; Kotlinska, JH; Schiller, PW; Witkowska, E1
Geĭn, SV; Sharav'eva, IL1
Ise, Y; Katayama, S; Mori, T; Nagase, H; Suzuki, T1
Discala, JF; Gruber, RB; Lewis, SJ; May, WJ; McLaughlin, D; Palmer, LA; Young, AP1
Lee, H1
Nelson, DE; Nickles, A; Su, X1
Hackel, D; Peng, F; Rittner, HL; Wang, Y1
Kalyuzhny, AE; Portoghese, PS; Yekkirala, AS1
Davidson, AD; Jacobs, M; Kaptein, SJ; Neyts, J; Overheul, GJ; Thomassen, MC; van Cleef, KW; van Kuppeveld, FJ; van Rij, RP1
Guo, J; Li, M; Tian, X; Wu, G; Xia, Y; Zhu, M1
Garduño-Gutiérrez, R; León-Olea, M; Rodríguez-Manzo, G1
Dobek, E; Górski, K; Misztal, T; Romanowicz, K1
Gibula-Bruzda, E; Izdebski, J; Kotlinska, JH; Witkowska, E1
Cervantes-Durán, C; Espinosa de los Monteros-Zuñiga, A; Godínez-Chaparro, B; Izquierdo, T; Lozada, MC1
Bilsky, EJ; Cain, JP; Hruby, VJ; Hu, J; Kumirov, VK; Lee, YS; Podolsky, AT; Sandweiss, A; Vanderah, TW; Vardanyan, RS1
Chai, W; Ding, Q; Gao, C; Sun, M; Sun, X; Yang, L; Yao, L; Yu, D; Zhao, X1
Hamzah, AS; Kek, TL; Mansor, NS; Mohammat, MF; Salleh, MZ; Sani, MH; Shaameri, Z; Zakaria, ZA1
Katsuura, Y; Taha, SA1
Cherezov, V; Fenalti, G; Giguere, PM; Huang, XP; Katritch, V; Roth, BL; Stevens, RC; Thompson, AA1
Katsuyama, S; Komatsu, T; Mizoguchi, H; Sakurada, C; Sakurada, S; Sakurada, T; Tsuzuki, M1
Cerqueira, DR; Ferreira, HS; Fregoneze, JB; Nascimento, AI1
Chao, D; Chen, T; Li, J; Liao, X; Sandhu, HK; Wen, G; Xia, Y; Zhao, J1
Bailey, A; Borsodi, A; Kieffer, BL; Kitchen, I; Matifas, A; Tóth, G; Yoo, JH1
Duarte, ID; Pacheco, Dda F; Romero, TR1
Inui, T; Shimura, T1
Balleine, BW; Laurent, V; Wong, FL1
Czachowski, C; Henderson-Redmond, A1
Correa, FM; Fassini, A; Resstel, LB; Scopinho, AA1
Bregonzio, C; de Di Nasso, EG; Gamboa, DF; Pennacchio, GE; Soaje, M; Valdez, SR1
Akbari, HA; Cahill, CM; Carroll, FI; Evans, CJ; Lutfy, K; Pradhan, AA; Roberts, KW; Taylor, AM; Walwyn, W1
Balboni, G; Chao, D; Kim, DH; Liang, J; Sandhu, HK; Xia, Y; Yu, Y; Zhang, L1
Ise, Y; Itoh, T; Komiya, S; Masukawa, D; Mizuo, K; Mori, T; Saeki, T; Shibasaki, M; Suzuki, T; Yoshizawa, K1
Chang, XM; Fang, Q; Han, ZL; Li, N; Li, XH; Pan, JX; Tang, HH; Wang, P; Wang, R; Wang, ZL; Zheng, T1
Barrot, M; Bohren, Y; Doridot, S; Freund-Mercier, MJ; Gaveriaux-Ruff, C; Kieffer, BL; Megat, S; Yalcin, I1
Borges, JP; Daliry, A; Fortunato, RS; Lessa, MA; Ortenzi, VH; Powers, SK; Tibiriçá, E; Verdoorn, KS1
Eguchi, A; Fushiki, T; Inoue, K; Matsumura, S; Mizushige, T; Okafuji, Y; Sakamoto, K; Tsuzuki, S; Yoneda, T1
Hu, N; Li, Y; Shu, R; Wang, C; Wang, G; Wang, H; Xie, K; Yu, Y; Zhang, L1
Adachi, S; Fushiki, T; Inoue, K; Matsumura, S; Okafuji, Y; Okahashi, T; Sakamoto, K; Tsuzuki, S1
Dehe, L; Feldheiser, A; Habazettl, H; Mousa, SA; Röpke, TK; Schäfer, M; Shakibaei, M; Shaqura, M; Spies, CD; Treskatsch, S1
Baeva, TA; Gein, SV; Nebogatikov, VO1
Beaudry, H; Gendron, L; Morón, JA1
Gibula-Bruzda, E; Izdebski, J; Kotlinska, JH; Marszalek-Grabska, M; Witkowska, E1
Hotta, H; Piché, M; Watanabe, N1
Brederson, JD; Honda, CN1
Fujii, H; Higashi, E; Hirayama, S; Iihara, Y; Iwai, T; Nagase, H; Nemoto, T1
Cieslak, PE; Korostynski, M; Przewlocki, R; Szklarczyk, K; Wawrzczak-Bargiela, A1
Becker, JA; Clesse, D; Diaz, J; Kieffer, BL; Le Merrer, J; Meirsman, AC; Pellissier, LP1
de Groat, WC; Ferroni, MC; Kadow, BT; Kang, A; Lyon, TD; Roppolo, JR; Shen, B; Slater, RC; Tai, C; Wang, J; Xiao, Z; Zhang, Z1
Higashi, Y; Nakamura, K; Saito, M; Shimizu, S; Shimizu, T; Taniuchi, K; Ueba, T; Yawata, T1
Caffrey, JL; Downey, HF; Estrada, JA; Gonzalez, L; Mallet, RT; Sun, J; Williams, AG1
Harada, S; Kageyama, E; Matsuura, W; Tokuyama, S1
Chevaleyre, V; Nasrallah, K; Piskorowski, RA1
Barlow, MA; Caffrey, JL; Downey, HF; Estrada, JA; Mallet, RT; Williams, AG; Yoshishige, D1
Alongkronrusmee, D; Chiang, T; van Rijn, RM1
Can, ÖD; Kasap, M1
da Luz, SC; Nogueira, CW; Pesarico, AP; Rosa, SG; Tagliapietra, CF1
Castor, MGME; Diniz, DA; Duarte, IDG; Navarro, LC; Petrocchi, JA; Romero, TRL; Souza, TC1
Liu, Y; Min, JW; Qiao, F; Wang, D; Wang, H1
Královičová, J; Lacinová, Ľ; Moravčíková, L1
Adhikary, S; Bossert, JM; Fredriksson, I; Hoots, JK; Shaham, Y; Venniro, M; Zhang, M1
Baamonde, A; Cernuda-Cernuda, R; Fernández-García, MT; Folgueras, AR; García-Domínguez, M; Hidalgo, A; Lastra, A; Menéndez, L1
Castor, MGME; Duarte, IDG; Guzzo, LS; Klein, A; Petrocchi, JA; Romero, TRL; Soares Santos, RR1
Cutler, SJ; Hemby, SE; Leon, F; McCurdy, CR; McIntosh, S1
Nagase, H; Oka, JI; Saitoh, A; Sugiyama, A; Yamada, M1
Kayashima, S; Nagase, H; Oka, JI; Saitoh, A; Soda, A; Yamada, M; Yoshizawa, K1
Jastrzebska, K; Przewlocki, R; Rodriguez Parkitna, J; Sikora, M; Skupio, U1
Castañeda-Hernández, G; Chávez-Piña, AE; Landa-Juárez, AY; Ortiz, MI; Pérez-Severiano, F1
Katsuyama, S; Komatsu, T; Kubota, A; Morinaga, O; Ogawa, K; Okamura, T; Sakurada, C; Sakurada, T; Tabata, K; Takano, F; Tsuzuki, M1
Law, PY; Loh, HH; Tao, PL; Wang, Y; Yang, PP; Yeh, TK1
Custodio-Patsey, L; Donahue, RR; Fu, W; Lambert, J; Smith, BN; Taylor, BK1
Nagase, H; Oka, JI; Saitoh, A; Yamada, D; Yanagisawa, S; Yanagita, S; Yoshizawa, K1
Caliari, MV; de Almeida, DL; Duarte, IDG; Lima Romero, TR; Paiva-Lima, P; Petrocchi, JA; Queiroz-Junior, C1
Bassani da Silva, B; Fernandes Magalhães, S; Gonçalves Dos Santos, G; Parada, CA; Tambeli, CH; Vendramini, PH; Vieira, WF1
Agirregoitia, E; Agirregoitia, N; Olabarrieta, E; Romero-Aguirregomezcorta, J; Totorikaguena, L1
Chen, R; Disney, A; Dripps, IJ; Husbands, SM; Jutkiewicz, EM; Livingston, KE; Rice, KC; Shafer, AM; Traynor, JR1
He, X; Luo, F; Song, G; Xia, Y; Xu, R; Xue, D1
Dehpour, AR; Haj-Mirzaian, A; Nikbakhsh, R; Noormohammady, P; Pirri, F; Radmard, M; Sabouri, M; Shababi, N; Tafazolimoghadam, A; Ziai, SA1
Fujii, H; Gouda, H; Hayakawa, D; Hirayama, S; Honjo, A; Ishizaki, S; Iwamatsu, C; Kono, T1
D'Ângelo, MQ; Ferreira, AJ; Maltos, KLM; Pacheco, CMDF; Queiroz-Junior, CM; Soares, RV1
Baamonde, A; González-Rodríguez, S; Lastra, A; Machelska, H; Menéndez, L; Seitz, V; Stein, C1
Dremencov, E; Jezova, D; Lacinova, L; Moravcik, R; Moravcikova, L1
Asadi Rad, A; Dadfar, B; Rahimi, S; Rashid Shabkahi, A; Siahposht-Khachaki, A; Tavakolian, G1

Reviews

3 review(s) available for naltrexone and naltrindole

ArticleYear
Human UDP-glucuronosyltransferases: metabolism, expression, and disease.
    Annual review of pharmacology and toxicology, 2000, Volume: 40

    Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic

2000
The design of delta-selective opioid receptor antagonists.
    Farmaco (Societa chimica italiana : 1989), 1993, Volume: 48, Issue:2

    Topics: Amino Acid Sequence; Animals; Drug Design; Humans; Molecular Conformation; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

1993
Kappa receptor bivalent ligands.
    Current topics in medicinal chemistry, 2007, Volume: 7, Issue:4

    Topics: Dimerization; Ligands; Naltrexone; Narcotic Antagonists; Receptors, Opioid, kappa; Structure-Activity Relationship

2007

Other Studies

738 other study(ies) available for naltrexone and naltrindole

ArticleYear
O3-(2-carbomethoxyallyl) ethers of opioid ligands derived from oxymorphone, naltrexone, etorphine, diprenorphine, norbinaltorphimine, and naltrindole. Unexpected O3-dealkylation in the opioid radioligand displacement assay.
    Journal of medicinal chemistry, 1992, Nov-27, Volume: 35, Issue:24

    Topics: Alkylation; Animals; Brain; Diprenorphine; Drug Stability; Ethers; Etorphine; Guinea Pigs; Indoles; Methacrylates; Molecular Structure; Morphinans; Naltrexone; Narcotic Antagonists; Narcotics; Oxymorphone; Phenols; Radioligand Assay; Receptors, Opioid; Tritium

1992
An approach to the design of receptor-type-selective non-peptide antagonists of peptidergic receptors: delta opioid antagonists.
    Journal of medicinal chemistry, 1991, Volume: 34, Issue:6

    Topics: Amino Acid Sequence; Drug Design; Enkephalins; Indoles; Molecular Sequence Data; Morphinans; Naltrexone; Protein Conformation; Receptors, Opioid; Receptors, Opioid, delta; Structure-Activity Relationship

1991
Role of spacer and address components in peptidomimetic delta opioid receptor antagonists related to naltrindole.
    Journal of medicinal chemistry, 1991, Volume: 34, Issue:5

    Topics: Animals; Chemical Phenomena; Chemistry; Guinea Pigs; Indoles; Male; Mice; Morphinans; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Structure-Activity Relationship

1991
Design of peptidomimetic delta opioid receptor antagonists using the message-address concept.
    Journal of medicinal chemistry, 1990, Volume: 33, Issue:6

    Topics: Animals; Computer Simulation; Drug Design; Guinea Pigs; In Vitro Techniques; Indoles; Mice; Morphinans; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Structure-Activity Relationship

1990
Pharmacological characterization of the cloned kappa-, delta-, and mu-opioid receptors.
    Molecular pharmacology, 1994, Volume: 45, Issue:2

    Topics: Analgesics; Animals; Binding Sites; Cell Line; CHO Cells; Cloning, Molecular; Cricetinae; Ligands; PC12 Cells; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Software

1994
Cloning and functional comparison of kappa and delta opioid receptors from mouse brain.
    Proceedings of the National Academy of Sciences of the United States of America, 1993, Jul-15, Volume: 90, Issue:14

    Topics: Amino Acid Sequence; Animals; Base Sequence; Brain Chemistry; Cloning, Molecular; In Situ Hybridization; Mice; Molecular Sequence Data; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Somatostatin; RNA, Messenger; Sequence Homology, Amino Acid; Substrate Specificity; Tissue Distribution

1993
Standard binding and functional assays related to medications development division testing for potential cocaine and opiate narcotic treatment medications.
    NIDA research monograph, 1998, Volume: 178

    Topics: Animals; Aorta, Thoracic; Cocaine; Cyclic AMP; Electric Stimulation; Guinea Pigs; Humans; Ileum; In Vitro Techniques; Male; Mice; Muscle, Smooth; Opioid-Related Disorders; Rats; Receptors, Dopamine; Receptors, Opioid; Receptors, Serotonin; Substance-Related Disorders

1998
Synthesis, opioid receptor binding, and biological activities of naltrexone-derived pyrido- and pyrimidomorphinans.
    Journal of medicinal chemistry, 1999, Sep-09, Volume: 42, Issue:18

    Topics: Analgesics; Animals; Binding, Competitive; Brain; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Enkephalins; Guinea Pigs; Ileum; Male; Mice; Mice, Inbred Strains; Morphinans; Morphine; Muscle Contraction; Naltrexone; Protein Binding; Rats; Receptors, Opioid; Vas Deferens

1999
Investigation of the selectivity of oxymorphone- and naltrexone-derived ligands via site-directed mutagenesis of opioid receptors: exploring the "address" recognition locus.
    Journal of medicinal chemistry, 2001, Mar-15, Volume: 44, Issue:6

    Topics: Amino Acid Sequence; Base Sequence; Binding, Competitive; Cell Line; Humans; Ligands; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Naltrexone; Narcotic Antagonists; Oxymorphone; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2001
14-amino, 14-alkylamino, and 14-acylamino analogs of oxymorphindole. Differential effects on opioid receptor binding and functional profiles.
    Journal of medicinal chemistry, 2003, Apr-10, Volume: 46, Issue:8

    Topics: Analgesics, Opioid; Animals; Binding, Competitive; CHO Cells; Cricetinae; Morpholines; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, mu; Structure-Activity Relationship

2003
Opioid binding and in vitro profiles of a series of 4-hdroxy-3-methoxyindolomorphinans. Transformation of a delta-selective ligand into a high affinity kappa-selective ligand by introduction of a 5,14-substituted bridge.
    Journal of medicinal chemistry, 2003, Jul-03, Volume: 46, Issue:14

    Topics: Animals; Bridged-Ring Compounds; CHO Cells; Cricetinae; Indoles; Ligands; Morphinans; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2003
Identification of opioid ligands possessing mixed micro agonist/delta antagonist activity among pyridomorphinans derived from naloxone, oxymorphone, and hydromorphone [correction of hydropmorphone].
    Journal of medicinal chemistry, 2004, Mar-11, Volume: 47, Issue:6

    Topics: Analgesics; Animals; Binding Sites; Brain; Drug Tolerance; Electric Stimulation; Guinea Pigs; Hydromorphone; Ileum; In Vitro Techniques; Ligands; Male; Mice; Mice, Inbred ICR; Morphinans; Muscle Contraction; Muscle, Smooth; Naloxone; Oxymorphone; Pyridines; Radioligand Assay; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Vas Deferens

2004
Identification of a new scaffold for opioid receptor antagonism based on the 2-amino-1,1-dimethyl-7-hydroxytetralin pharmacophore.
    Journal of medicinal chemistry, 2004, Oct-07, Volume: 47, Issue:21

    Topics: Binding Sites; Models, Molecular; Narcotic Antagonists; Piperidines; Receptors, Opioid, kappa; Receptors, Opioid, mu; Structure-Activity Relationship; Tetrahydronaphthalenes

2004
Effects of substitution on the pyrrole N atom in derivatives of tetrahydronaltrindole, tetrahydrooxymorphindole, and a related 4,5-epoxyphenylpyrrolomorphinan.
    Journal of medicinal chemistry, 2004, Dec-16, Volume: 47, Issue:26

    Topics: Analgesics; Animals; Binding, Competitive; CHO Cells; Cricetinae; Cricetulus; Humans; Indoles; Ligands; Morphinans; Naltrexone; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Structure-Activity Relationship

2004
Highly potent and selective phenylmorphan-based inverse agonists of the opioid delta receptor.
    Journal of medicinal chemistry, 2006, Sep-07, Volume: 49, Issue:18

    Topics: Animals; Bridged Bicyclo Compounds, Heterocyclic; CHO Cells; Cricetinae; Cricetulus; Humans; Radioligand Assay; Receptors, Opioid, delta; Stereoisomerism; Structure-Activity Relationship

2006
Naloxone acts as a potent analgesic in transgenic mouse models of sickle cell anemia.
    Proceedings of the National Academy of Sciences of the United States of America, 2007, Apr-03, Volume: 104, Issue:14

    Topics: Analgesics; Analgesics, Opioid; Anemia, Sickle Cell; Animals; Chemokine CCL5; Disease Models, Animal; Dose-Response Relationship, Drug; Down-Regulation; Drug Synergism; Injections, Intraventricular; Injections, Spinal; Injections, Subcutaneous; Male; Mice; Mice, Inbred C57BL; Mice, Inbred ICR; Mice, Knockout; Mice, Transgenic; Morphine; Naloxone; Pain; Pain Measurement; Receptors, CCR5

2007
14-O-Heterocyclic-substituted naltrexone derivatives as non-peptide mu opioid receptor selective antagonists: design, synthesis, and biological studies.
    Bioorganic & medicinal chemistry letters, 2009, Mar-15, Volume: 19, Issue:6

    Topics: Binding, Competitive; Chemistry, Pharmaceutical; Drug Design; Humans; Kinetics; Ligands; Molecular Conformation; Molecular Structure; Naltrexone; Narcotic Antagonists; Nitrogen; Peptides; Protein Structure, Tertiary; Receptors, Opioid, mu

2009
Syntheses of novel high affinity ligands for opioid receptors.
    Bioorganic & medicinal chemistry letters, 2009, Apr-15, Volume: 19, Issue:8

    Topics: Analgesics, Opioid; Crystallography, X-Ray; Furans; Humans; Ligands; Naltrexone; Narcotic Antagonists; Protein Binding; Receptors, Opioid

2009
Synthesis and pharmacological evaluation of 6-naltrexamine analogs for alcohol cessation.
    Bioorganic & medicinal chemistry, 2009, Sep-15, Volume: 17, Issue:18

    Topics: Alcohol Deterrents; Alcoholism; Animals; Humans; Liver; Male; Mice; Naltrexone; Nociceptin Receptor; Protein Binding; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Structure-Activity Relationship

2009
Generation of novel radiolabeled opiates through site-selective iodination.
    Bioorganic & medicinal chemistry letters, 2011, Jul-01, Volume: 21, Issue:13

    Topics: Animals; Binding Sites; Binding, Competitive; CHO Cells; Cricetinae; Cricetulus; Humans; Iodine Radioisotopes; Molecular Structure; Neurotransmitter Agents; Oxymorphone; Radioligand Assay; Receptors, Opioid

2011
Opioid δ₁ receptor antagonist 7-benzylidenenaltrexone as an effective resistance reverser for chloroquine-resistant Plasmodium chabaudi.
    Bioorganic & medicinal chemistry letters, 2011, Aug-15, Volume: 21, Issue:16

    Topics: Antimalarials; Benzylidene Compounds; Chloroquine; Drug Resistance; Molecular Structure; Naltrexone; Parasitic Sensitivity Tests; Plasmodium chabaudi; Receptors, Opioid, mu; Stereoisomerism; Structure-Activity Relationship

2011
Opioid receptor selectivity profile change via isosterism for 14-O-substituted naltrexone derivatives.
    Bioorganic & medicinal chemistry letters, 2013, Jul-01, Volume: 23, Issue:13

    Topics: Molecular Conformation; Naltrexone; Narcotic Antagonists; Stereoisomerism; Structure-Activity Relationship

2013
Binding mode characterization of 6α- and 6β-N-heterocyclic substituted naltrexamine derivatives via docking in opioid receptor crystal structures and site-directed mutagenesis studies: application of the 'message-address' concept in development of mu opio
    Bioorganic & medicinal chemistry, 2013, Nov-01, Volume: 21, Issue:21

    Topics: Amino Acid Sequence; Animals; Binding Sites; Cattle; Humans; Molecular Docking Simulation; Molecular Sequence Data; Mutagenesis, Site-Directed; Naltrexone; Protein Binding; Protein Structure, Tertiary; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Recombinant Proteins; Sequence Alignment

2013
Pyrrolo- and pyridomorphinans: non-selective opioid antagonists and delta opioid agonists/mu opioid partial agonists.
    Bioorganic & medicinal chemistry, 2014, Aug-01, Volume: 22, Issue:15

    Topics: Analgesics, Opioid; Animals; CHO Cells; Cricetinae; Cricetulus; Humans; Kinetics; Morphinans; Protein Binding; Pyridines; Pyrroles; Receptors, Opioid, delta; Receptors, Opioid, mu; Structure-Activity Relationship

2014
Antitrichomonal activity of δ opioid receptor antagonists, 7-benzylidenenaltrexone derivatives.
    Bioorganic & medicinal chemistry, 2017, 08-15, Volume: 25, Issue:16

    Topics: Animals; Antitrichomonal Agents; Benzylidene Compounds; CHO Cells; Cricetulus; Dose-Response Relationship, Drug; Molecular Structure; Naltrexone; Receptors, Opioid, delta; Structure-Activity Relationship; Trichomonas vaginalis

2017
Involvement of opioid mechanisms in peripheral motor control of detrusor muscle.
    Pharmacology & toxicology, 1992, Volume: 71, Issue:3 Pt 1

    Topics: Animals; Electric Stimulation; Enkephalins; Ganglionic Blockers; Hexamethonium; Hexamethonium Compounds; Humans; Indoles; Male; Morphinans; Morphine; Muscle Contraction; Muscles; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Substance P; Sympatholytics

1992
Characterization of [3H]naltrindole binding to delta opioid receptors in rat brain.
    Life sciences, 1992, Volume: 50, Issue:16

    Topics: Animals; Binding, Competitive; Brain; Indoles; Male; Membranes; Morphinans; Naltrexone; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta

1992
The immunosuppressive effect of delta-opioid receptor antagonist on rat renal allograft survival.
    Transplantation, 1992, Volume: 53, Issue:4

    Topics: Animals; Graft Survival; Immunosuppressive Agents; Indoles; Kidney Transplantation; Male; Morphinans; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Transplantation, Homologous

1992
Immunosuppressive effect of delta-opioid receptor antagonist on xenogeneic mixed lymphocyte reaction.
    Transplantation proceedings, 1992, Volume: 24, Issue:2

    Topics: Analgesics; beta-Endorphin; Cell Survival; Cells, Cultured; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Methionine; Enkephalins; Humans; Immunosuppressive Agents; Indoles; Lymphocyte Activation; Lymphocyte Culture Test, Mixed; Lymphocytes; Morphinans; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta

1992
Agonist and antagonist activities of ligands derived from naltrexone and oxymorphone.
    Life sciences, 1992, Volume: 50, Issue:20

    Topics: Animals; Indoles; Ligands; Male; Mice; Morphinans; Morpholines; Naltrexone; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa

1992
Kappa-opioid receptor stimulation abolishes mu- but not delta-mediated inhibitory control of spinal Met-enkephalin release.
    Neuroscience letters, 1992, Jan-06, Volume: 134, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Methionine; Enkephalins; Indoles; Injections, Spinal; Male; Morphinans; Naloxone; Naltrexone; Neurons; Oligopeptides; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord

1992
Hypothermic effect of D-Ala-deltorphin II, a selective delta opioid receptor agonist.
    Neuroscience letters, 1992, May-25, Volume: 139, Issue:2

    Topics: Animals; Body Temperature; Indoles; Injections, Intraventricular; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta

1992
Naloxone-induced analgesia in diabetic mice.
    European journal of pharmacology, 1992, Jan-21, Volume: 210, Issue:3

    Topics: Analgesia; Animals; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Drug Interactions; Indoles; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1992
Modulation of kappa-mediated antitussive activity in rats by a delta-agonist.
    Research communications in chemical pathology and pharmacology, 1992, Volume: 76, Issue:3

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Antitussive Agents; Cough; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Reflex

1992
Delta opiate receptors mediate tail-shock induced antinociception at supraspinal levels.
    Brain research, 1992, Jun-05, Volume: 582, Issue:1

    Topics: Analysis of Variance; Animals; Cerebral Ventricles; Dose-Response Relationship, Drug; Electroshock; Indoles; Injections, Intraventricular; Injections, Spinal; Male; Morphinans; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Spinal Cord

1992
Interaction between opioid antagonists and amphetamine: evidence for mediation by central delta opioid receptors.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 262, Issue:2

    Topics: Amphetamine; Analgesia; Animals; Brain; Indoles; Male; Morphinans; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta

1992
Antinociception after intracerebroventricular administration of naltrindole in the mouse.
    European journal of pharmacology, 1992, Apr-22, Volume: 214, Issue:2-3

    Topics: Animals; Dose-Response Relationship, Drug; Indoles; Injections, Intraventricular; Male; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Nociceptors; Receptors, Opioid; Receptors, Opioid, delta

1992
Spinal antinociception by Tyr-D-Ser(otbu)-Gly-Phe-Leu-Thr, a selective delta-opioid receptor agonist.
    European journal of pharmacology, 1992, May-27, Volume: 216, Issue:1

    Topics: Amino Acid Sequence; Analgesics; Animals; Dose-Response Relationship, Drug; Indoles; Injections, Spinal; Male; Molecular Sequence Data; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta

1992
Central opioid modulation of breathing dynamics in the fetal lamb: effects of [D-Pen2,D-Pen5]-enkephalin and partial antagonism by naltrindole.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 262, Issue:3

    Topics: Analgesics; Animals; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Fetus; Indoles; Morphinans; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, mu; Respiration; Sheep

1992
Evidence that endogenous opioids mediate the antinociceptive effects of intrathecally administered calcium in mice.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 262, Issue:3

    Topics: Analgesia; Animals; Calcium; Drug Interactions; Endorphins; Indoles; Injections, Spinal; Male; Mice; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1992
Opioid receptor antagonists discriminate between presynaptic mu and delta receptors and the adenylate cyclase-coupled opioid receptor complex in the brain.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 263, Issue:1

    Topics: Acetylcholine; Adenylyl Cyclases; Animals; Brain; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Norepinephrine; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

1992
Isobolographic and dose-response analyses of the interaction between intrathecal mu and delta agonists: effects of naltrindole and its benzofuran analog (NTB).
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 263, Issue:1

    Topics: Analgesia; Animals; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Enkephalins; Indoles; Injections, Spinal; Male; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1992
Effects of the delta-opioid receptor antagonist naltrindole on antinociceptive responses to selective delta-agonists in post-weanling rats.
    British journal of pharmacology, 1992, Volume: 107, Issue:2

    Topics: Analgesics; Animals; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Indoles; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid, delta

1992
The delta receptor is involved in sufentanil-induced respiratory depression--opioid subreceptors mediate different effects.
    European journal of anaesthesiology, 1992, Volume: 9, Issue:6

    Topics: Animals; Carbon Dioxide; Dogs; Dose-Response Relationship, Drug; Evoked Potentials, Somatosensory; Indoles; Morphinans; Naltrexone; Narcotic Antagonists; Neurons, Afferent; Nociceptors; Oxygen; Receptors, Opioid; Receptors, Opioid, delta; Respiration; Sufentanil

1992
Opioid agonist and antagonist activities of morphindoles related to naltrindole.
    Journal of medicinal chemistry, 1992, Nov-13, Volume: 35, Issue:23

    Topics: Analgesia; Animals; Guinea Pigs; Indoles; Male; Mice; Morphinans; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Structure-Activity Relationship

1992
Effects of naltrindole and nor-binaltorphimine treatment on antinociception induced by sub-acute selective mu opioid receptor blockade.
    Brain research, 1992, Dec-25, Volume: 599, Issue:2

    Topics: Animals; Indoles; Male; Morphinans; Naltrexone; Pain; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sensitivity and Specificity

1992
Kappa opiate receptors mediate tail-shock induced antinociception at spinal levels.
    Brain research, 1992, Jun-05, Volume: 582, Issue:1

    Topics: Analysis of Variance; Animals; Dose-Response Relationship, Drug; Electroshock; Indoles; Injections, Spinal; Male; Morphinans; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, kappa; Somatostatin; Spinal Cord

1992
Combination of a delta opioid receptor agonist but not a mu opioid receptor agonist with the D1-selective dopamine receptor agonist SKF 38393 markedly potentiates different behaviors in mice.
    European journal of pharmacology, 1992, Mar-17, Volume: 213, Issue:1

    Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Analysis of Variance; Animals; Behavior, Animal; Benzazepines; Dopamine Agents; Dopamine Antagonists; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Grooming; Indoles; Injections, Intraventricular; Male; Mice; Morphinans; Motor Activity; Naltrexone; Sulpiride

1992
Endogenous opioids may be involved in idazoxan-induced food intake.
    Neuropharmacology, 1992, Volume: 31, Issue:8

    Topics: Adrenergic alpha-Antagonists; Animals; Dioxanes; Dose-Response Relationship, Drug; Eating; Endorphins; Idazoxan; Indoles; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains

1992
Mu opioid receptors are associated with the induction of hippocampal mossy fiber long-term potentiation.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 263, Issue:2

    Topics: Animals; Evoked Potentials; Hippocampus; Indoles; Male; Morphinans; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Somatostatin; Synapses; Time Factors

1992
Effect of mu-, kappa-, and delta-selective opioid agonists on thermoregulation in the rat.
    Pharmacology, biochemistry, and behavior, 1992, Volume: 43, Issue:4

    Topics: Amino Acid Sequence; Animals; Body Temperature; Body Temperature Regulation; Brain; Dose-Response Relationship, Drug; Dynorphins; Endorphins; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Injections, Intraventricular; Male; Molecular Sequence Data; Morphinans; Naltrexone; Narcotic Antagonists; Oxygen Consumption; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1992
Identification of a novel receptor mediating substance P-induced behavior in the mouse.
    European journal of pharmacology, 1992, Jul-07, Volume: 217, Issue:2-3

    Topics: Analysis of Variance; Animals; Behavior, Animal; Binding Sites; Indoles; Injections, Spinal; Male; Mice; Morphinans; Naloxone; Naltrexone; Peptide Fragments; Substance P

1992
Cocaine place preference is blocked by the delta-opioid receptor antagonist, naltrindole.
    European journal of pharmacology, 1992, Aug-25, Volume: 219, Issue:2

    Topics: Animals; Cocaine; Conditioning, Operant; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Lew

1992
L-leucyl-L-arginine, naltrindole and D-arginine block antinociception elicited by L-arginine in mice with carrageenin-induced hyperalgesia.
    British journal of pharmacology, 1992, Volume: 107, Issue:4

    Topics: Analgesics; Animals; Arginine; Brain; Carrageenan; Dipeptides; Endorphins; Hyperalgesia; Indoles; Injections, Subcutaneous; Male; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Pain Measurement; Stereoisomerism

1992
Repeated systemic administration of the mixed inhibitor of enkephalin-degrading enzymes, RB101, does not induce either antinociceptive tolerance or cross-tolerance with morphine.
    European journal of pharmacology, 1992, Nov-13, Volume: 223, Issue:1

    Topics: Analgesics; Animals; Disulfides; Dose-Response Relationship, Drug; Drug Tolerance; Indoles; Male; Mice; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Phenylalanine; Prodrugs; Reaction Time

1992
Naltrindole retards tolerance development to morphine-induced effects on EEG and EEG power spectra.
    European journal of pharmacology, 1992, Mar-17, Volume: 213, Issue:1

    Topics: Animals; Brain; Drug Tolerance; Electroencephalography; Female; Indoles; Injections, Intraventricular; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains

1992
Feedback inhibition of met-enkephalin release from the rat spinal cord in vivo.
    Synapse (New York, N.Y.), 1992, Volume: 11, Issue:1

    Topics: Animals; Calcitonin; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Methionine; Enkephalins; Feedback; Indoles; Injections, Spinal; Leucine; Male; Morphinans; Naloxone; Naltrexone; Oligopeptides; Radioimmunoassay; Rats; Rats, Inbred Strains; Spinal Cord; Thiorphan

1992
Opioid modulation of immunoglobulin production by lymphocytes isolated from Peyer's patches and spleen.
    Annals of the New York Academy of Sciences, 1992, Apr-15, Volume: 650

    Topics: Animals; Antibody Formation; Cells, Cultured; Concanavalin A; In Vitro Techniques; Indoles; Lipopolysaccharides; Lymphocytes; Morphinans; Morpholines; Naltrexone; Peyer's Patches; Spleen

1992
Pentazocine-induced biphasic analgesia in mice.
    Life sciences, 1991, Volume: 48, Issue:19

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Analgesics; Animals; Drug Administration Schedule; Drug Interactions; Drug Tolerance; Indoles; Injections, Intraventricular; Male; Mice; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Pentazocine; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Time Factors

1991
(D-Ala2)deltorphin II: D1-dependent stereotypies and stimulation of dopamine release in the nucleus accumbens.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 1991, Volume: 11, Issue:6

    Topics: Animals; Brain; Caudate Nucleus; Cerebral Ventricles; Dopamine; Endorphins; Functional Laterality; Indoles; Infusions, Parenteral; Injections, Intraventricular; Male; Morphinans; Motor Activity; Naloxone; Naltrexone; Nucleus Accumbens; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Stereotyped Behavior

1991
Differential effects of selective mu-, kappa- and delta-opioid antagonists on electroshock seizure threshold in mice.
    Psychopharmacology, 1991, Volume: 103, Issue:3

    Topics: Animals; Anticonvulsants; Bicuculline; Dose-Response Relationship, Drug; Electroshock; gamma-Aminobutyric Acid; Indoles; Male; Mice; Mice, Inbred Strains; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Phenytoin; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1991
Opioid delta agonists and endogenous enkephalins induce different emotional reactivity than mu agonists after injection in the rat ventral tegmental area.
    Psychopharmacology, 1991, Volume: 103, Issue:4

    Topics: Animals; Anxiety; Emotions; Endorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Exploratory Behavior; Indoles; Injections; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Tegmentum Mesencephali

1991
Selective blockage of delta opioid receptors prevents the development of morphine tolerance and dependence in mice.
    The Journal of pharmacology and experimental therapeutics, 1991, Jul-01, Volume: 258, Issue:1

    Topics: Animals; Drug Implants; Drug Tolerance; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Indoles; Isothiocyanates; Male; Mice; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Nociceptors; Receptors, Opioid; Receptors, Opioid, delta; Substance-Related Disorders; Thiocyanates

1991
The opioid activity and receptor selectivity of fluorinated Leu5 enkephalin analogues in vitro and in vivo.
    Journal of pharmacobio-dynamics, 1991, Volume: 14, Issue:2

    Topics: Analgesics; Animals; Enkephalin, Leucine; Guinea Pigs; Ileum; In Vitro Techniques; Indoles; Male; Mice; Mice, Inbred Strains; Morphinans; Muscle Contraction; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1991
Selective antagonism by naltrindole of the antinociceptive effects of the delta opioid agonist cyclic[D-penicillamine2-D-penicillamine5]enkephalin in the rat.
    The Journal of pharmacology and experimental therapeutics, 1991, Volume: 259, Issue:2

    Topics: Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Injections, Spinal; Injections, Subcutaneous; Male; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord

1991
Modulation of mu-mediated antitussive activity in rats by a delta agonist.
    European journal of pharmacology, 1991, Oct-02, Volume: 203, Issue:1

    Topics: Aerosols; Animals; Antitussive Agents; Capsaicin; Cisterna Magna; Cough; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Injections; Male; Morphinans; Morphine; Naltrexone; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu

1991
Behavioural effects of deltorphins in rats.
    European journal of pharmacology, 1991, Dec-17, Volume: 209, Issue:3

    Topics: Analgesics; Animals; Behavior, Animal; Indoles; Injections, Intraventricular; Male; Morphinans; Motor Activity; Naloxone; Naltrexone; Oligopeptides; Pain Measurement; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Social Behavior; Stereotyped Behavior

1991
Involvement of spinal kappa opioid receptors in the antagonistic effect of dynorphins on morphine antinociception.
    Life sciences, 1991, Volume: 48, Issue:15

    Topics: Animals; Dynorphins; Indoles; Male; Mice; Morphinans; Morphine; Naltrexone; Pain; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Spine; Stereoisomerism

1991
Investigation of the different types of opioid receptor involved in electroconvulsive shock-induced antinociception and catalepsy in the rat.
    The Journal of pharmacy and pharmacology, 1991, Volume: 43, Issue:9

    Topics: Analgesia; Animals; Catalepsy; Electroshock; Indoles; Injections, Intraperitoneal; Male; Morphinans; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid

1991
In vivo tonic inhibition of spinal substance P (-like material) release by endogenous opioid(s) acting at delta receptors.
    Neuroscience, 1991, Volume: 44, Issue:3

    Topics: Amino Acid Sequence; Animals; Depression, Chemical; Indoles; Injections, Spinal; Male; Molecular Sequence Data; Morphinans; Naloxone; Naltrexone; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Secretory Rate; Spinal Cord; Substance P

1991
Distribution and analgesia of [3H][D-Pen2, D-Pen5]enkephalin and two halogenated analogs after intravenous administration.
    The Journal of pharmacology and experimental therapeutics, 1991, Volume: 259, Issue:3

    Topics: Analgesics; Animals; Binding, Competitive; Drug Stability; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Injections, Intravenous; Male; Mice; Mice, Inbred Strains; Morphinans; Naloxone; Naltrexone; Neprilysin; Tissue Distribution; Tritium

1991
Antinociceptive and gastrointestinal transit effects of cholecystokinin (CCK-8) and related analogs of CCK-8 in the mouse.
    Proceedings of the Western Pharmacology Society, 1991, Volume: 34

    Topics: Amino Acid Sequence; Analgesics; Animals; Benzodiazepinones; Cholecystokinin; Devazepide; Gastric Emptying; Gastrointestinal Transit; Indoles; Male; Mice; Mice, Inbred ICR; Molecular Sequence Data; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Peptide Fragments; Peptides; Phenylurea Compounds; Reaction Time; Receptors, Cholecystokinin; Sincalide

1991
Effects of selective opiate antagonists on morphine-induced hyperalgesia in domestic fowl.
    Pharmacology, biochemistry, and behavior, 1991, Volume: 38, Issue:1

    Topics: Analgesia; Animals; Chickens; Dose-Response Relationship, Drug; Hot Temperature; Indoles; Injections, Intraventricular; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Respiration

1991
Differential antagonism of delta opioid agonists by naltrindole and its benzofuran analog (NTB) in mice: evidence for delta opioid receptor subtypes.
    The Journal of pharmacology and experimental therapeutics, 1991, Volume: 257, Issue:2

    Topics: Analgesia; Animals; Indoles; Male; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta

1991
Systemic administration of (Tyr-D-Ser(O-tert-butyl)-Gly-Phe-Leu-Thr(O-tert-butyl), a highly selective delta opioid agonist, induces mu receptor-mediated analgesia in mice.
    The Journal of pharmacology and experimental therapeutics, 1991, Volume: 257, Issue:2

    Topics: Analgesia; Animals; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Indoles; Injections, Intravenous; Male; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid; Receptors, Opioid, mu

1991
Characterisation of opioid binding sites using selective antagonists.
    Progress in clinical and biological research, 1990, Volume: 328

    Topics: Animals; Binding, Competitive; Brain; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guinea Pigs; In Vitro Techniques; Indoles; Morphinans; Naltrexone; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

1990
The selectivity of the opioid antagonist, naltrindole, for delta-opioid receptors.
    The Journal of pharmacy and pharmacology, 1990, Volume: 42, Issue:5

    Topics: Animals; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guanylyl Imidodiphosphate; Guinea Pigs; In Vitro Techniques; Indoles; Male; Mice; Mice, Inbred Strains; Morphinans; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sodium; Vas Deferens

1990
Delta opioid antagonist, naltrindole, selectively blocks analgesia induced by DPDPE but not DAGO or morphine.
    Pharmacology, biochemistry, and behavior, 1991, Volume: 38, Issue:1

    Topics: Analgesia; Analgesics; Animals; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Injections, Intraventricular; Male; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Reaction Time; Restraint, Physical; Stress, Psychological

1991
Conformational search in enkephalin analogues containing a disulfide bond.
    Biopolymers, 1990, Volume: 30, Issue:11-12

    Topics: Amino Acid Sequence; Disulfides; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Indoles; Models, Molecular; Molecular Sequence Data; Morphinans; Naltrexone; Protein Conformation; Thermodynamics

1990
Supraspinal analgesic action of pentazocine in mice.
    Progress in clinical and biological research, 1990, Volume: 328

    Topics: Analgesics; Animals; Drug Tolerance; Indoles; Injections, Intraventricular; Male; Mice; Morphinans; Naltrexone; Pain Measurement; Pentazocine; Receptors, Opioid; Time Factors

1990
Effects of chronic treatment with specific antagonists on analgesia and physical dependence on morphine in rats.
    Progress in clinical and biological research, 1990, Volume: 328

    Topics: Analgesics; Animals; Indoles; Male; Morphinans; Morphine Dependence; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Weight Loss

1990
Apparent affinity of opioid antagonists in morphine-treated rhesus monkeys discriminating between saline and naltrexone.
    The Journal of pharmacology and experimental therapeutics, 1990, Volume: 252, Issue:2

    Topics: Animals; Discrimination Learning; Dose-Response Relationship, Drug; Female; Indoles; Macaca mulatta; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, mu

1990
A lack of potency for the delta-opioid antagonist naltrindole after microinjection into the rostral ventrolateral medulla of rabbits.
    Clinical and experimental pharmacology & physiology, 1990, Volume: 17, Issue:7

    Topics: Animals; Blood Pressure; Dose-Response Relationship, Drug; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Indoles; Male; Medulla Oblongata; Microinjections; Morphinans; Naltrexone; Narcotic Antagonists; Rabbits; Receptors, Opioid; Receptors, Opioid, delta

1990
"Paradoxical" analgesia and aggravated morphine dependence induced by opioid antagonists.
    Life sciences, 1990, Volume: 47, Issue:6

    Topics: Animals; Body Weight; Indoles; Male; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Inbred Strains; Substance Withdrawal Syndrome; Substance-Related Disorders

1990
Antagonism of swim-stress-induced antinociception by the delta-opioid receptor antagonist naltrindole in adult and young rats.
    British journal of pharmacology, 1990, Volume: 100, Issue:4

    Topics: Aging; Animals; Animals, Newborn; Corticosterone; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Nociceptors; Physical Exertion; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Stress, Psychological

1990
Further evidence for the implication of a kappa-opioid receptor mechanism in the production of psychological stress-induced analgesia.
    Japanese journal of pharmacology, 1990, Volume: 53, Issue:4

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Analgesics; Animals; Benzomorphans; Drug Tolerance; Electroshock; Indoles; Male; Mice; Mice, Inbred Strains; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, kappa; Stress, Psychological; Swimming

1990
Differential effect of opioids on immunoglobulin production by lymphocytes isolated from Peyer's patches and spleen.
    Life sciences, 1990, Volume: 47, Issue:12

    Topics: Adrenocorticotropic Hormone; Animals; Cells, Cultured; Concanavalin A; Endorphins; Enzyme-Linked Immunosorbent Assay; Female; Flow Cytometry; Immunoglobulins; Indoles; Lymphocytes; Male; Mice; Mice, Inbred C57BL; Morphinans; Naltrexone; Narcotic Antagonists; Peyer's Patches; Receptors, Interleukin-2; Spleen; T-Lymphocytes

1990
In vivo and in vitro investigation of naltrindole, a delta-opioid antagonist.
    Proceedings of the Western Pharmacology Society, 1990, Volume: 33

    Topics: Animals; Dose-Response Relationship, Drug; Electric Stimulation; Endorphins; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; In Vitro Techniques; Indoles; Injections, Intraventricular; Male; Mice; Mice, Inbred ICR; Morphinans; Morphine; Muscle Contraction; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Reaction Time; Receptors, Opioid; Receptors, Opioid, delta; Vas Deferens

1990
Exploring delta-receptor function using the selective opioid antagonist naltrindole.
    Neuropharmacology, 1989, Volume: 28, Issue:12

    Topics: Animals; Behavior, Animal; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Stress, Psychological

1989
Delta opioid receptor selective alkaloid agonists and antagonists.
    NIDA research monograph, 1989, Volume: 95

    Topics: Animals; Binding, Competitive; Guinea Pigs; Indoles; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Narcotics; Nociceptors; Receptors, Opioid; Receptors, Opioid, delta; Structure-Activity Relationship

1989
Naltrindole, a highly selective and potent non-peptide delta opioid receptor antagonist.
    European journal of pharmacology, 1988, Jan-27, Volume: 146, Issue:1

    Topics: Animals; Guinea Pigs; Ileum; In Vitro Techniques; Indoles; Male; Mice; Morphinans; Muscle Contraction; Muscle, Smooth, Vascular; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid; Receptors, Opioid, delta; Vas Deferens

1988
Characterization of the opioid receptor subtypes mediating the negative inotropic effects of DAMGO, DPDPE and U-50, 488H in isolated human right atria strips.
    Neuropeptides, 1995, Volume: 29, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Adult; Aged; Analgesics; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; Heart Atria; Humans; Male; Middle Aged; Myocardial Contraction; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Pyrrolidines; Receptors, Opioid

1995
Differential modulation of alpha 2-adrenergic and mu-opioid spinal antinociception by neuropeptide FF.
    Peptides, 1995, Volume: 16, Issue:5

    Topics: Adrenergic alpha-Agonists; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Drug Synergism; Imidazoles; Male; Medetomidine; Morphine; Naltrexone; Narcotic Antagonists; Neuropeptides; Oligopeptides; Pain; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Receptors, Opioid, mu; Spinal Cord; Time Factors

1995
The delta opioid receptor antagonist naltrindole attenuates both alcohol and saccharin intake in rats selectively bred for alcohol preference.
    Psychopharmacology, 1995, Volume: 120, Issue:2

    Topics: Alcohol Drinking; Animals; Drinking; Eating; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid, delta; Saccharin

1995
Cocaine self-administration and naltrindole, a delta-selective opioid antagonist.
    Neuroreport, 1995, Jul-10, Volume: 6, Issue:10

    Topics: Animals; Cocaine; Conditioning, Operant; Drug Implants; Female; Male; Morphine; Morphine Dependence; Naltrexone; Narcotic Antagonists; Narcotics; Rats; Rats, Inbred Lew; Rats, Sprague-Dawley; Receptors, Opioid, delta; Self Administration

1995
The delta-opioid receptor antagonist naltrindole prevents sensitization to the conditioned rewarding effects of cocaine.
    European journal of pharmacology, 1995, Jun-23, Volume: 280, Issue:1

    Topics: Animals; Association Learning; Cocaine; Conditioning, Operant; Drug Interactions; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reward; Sensitivity and Specificity

1995
Involvement of delta 1-opioid receptors in the antinociceptive effects of mexiletine in mice.
    Neuroscience letters, 1995, Aug-25, Volume: 196, Issue:3

    Topics: Animals; Diabetic Neuropathies; Male; Mexiletine; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reference Values

1995
Activity at phencyclidine and mu opioid sites mediates the hyperalgesic and antinociceptive properties of the N-terminus of substance P in a model of visceral pain.
    Neuroscience, 1994, Volume: 60, Issue:2

    Topics: Animals; Biological Assay; Disease Models, Animal; Dizocilpine Maleate; Hyperalgesia; Injections, Spinal; Injections, Subcutaneous; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Peptide Fragments; Phencyclidine; Receptors, Opioid, mu; Spinal Cord; Substance P

1994
Species and age-dependent differences of functional coupling between opioid delta-receptor and G-proteins and possible involvement of protein kinase C in striatal membranes.
    Neuroscience letters, 1994, Jul-18, Volume: 176, Issue:1

    Topics: Aging; Analgesics; Animals; Carbazoles; Cell Membrane; Corpus Striatum; Cyclic AMP-Dependent Protein Kinases; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; GTP Phosphohydrolases; GTP-Binding Proteins; Guinea Pigs; Indoles; Kinetics; Male; Naltrexone; Naphthalenes; Polycyclic Compounds; Protein Kinase C; Pyrroles; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Species Specificity

1994
Characterization of the spinal antinociceptive activity of constrained peptidomimetic opioids.
    The Journal of pharmacology and experimental therapeutics, 1995, Volume: 275, Issue:1

    Topics: Amino Acid Sequence; Analgesia; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Endorphins; Enkephalins; Injections, Spinal; Male; Mice; Molecular Sequence Data; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Oligopeptides; Opioid Peptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord; Structure-Activity Relationship; Vas Deferens

1995
Effect of naltrindole on the development of physical dependence on morphine in mice: a behavioral and biochemical study.
    Life sciences, 1995, Volume: 57, Issue:17

    Topics: Animals; Behavior, Animal; Body Weight; Male; Mice; Mice, Inbred Strains; Morphine Dependence; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Sodium Chloride; Time Factors

1995
Synthesis of radioiodinated naltrindole analogues: ligands for studies of delta opioid receptors.
    Nuclear medicine and biology, 1995, Volume: 22, Issue:5

    Topics: Chromatography, High Pressure Liquid; Iodine Radioisotopes; Isotope Labeling; Ligands; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Spectrophotometry, Ultraviolet; Tomography, Emission-Computed, Single-Photon

1995
Selective actions of central mu and kappa opioid antagonists upon sucrose intake in sham-fed rats.
    Brain research, 1995, Jul-10, Volume: 685, Issue:1-2

    Topics: Animals; Cerebral Ventricles; Eating; Enkephalin, Leucine-2-Alanine; Infusions, Parenteral; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sucrose

1995
Inhibition of luteinizing hormone-releasing hormone secretion by delta-opioid agonists in GT1-1 neuronal cells.
    Endocrinology, 1995, Volume: 136, Issue:11

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Alprostadil; Amino Acid Sequence; Cell Line; Colforsin; Culture Media, Conditioned; Dinoprostone; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Gonadotropin-Releasing Hormone; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Neurons; Pyrrolidines; Receptors, Opioid, delta

1995
Human delta opioid receptor: a stable cell line for functional studies of opioids.
    Neuroreport, 1995, Mar-07, Volume: 6, Issue:4

    Topics: Animals; CHO Cells; Colforsin; Cricetinae; Cyclic AMP; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Humans; Naltrexone; Radioligand Assay; Receptors, Opioid, delta; Recombinant Proteins

1995
mu- and delta-opioid receptor-mediated contractile effects on rat aortic vascular smooth muscle.
    European journal of pharmacology, 1995, Apr-13, Volume: 277, Issue:1

    Topics: Amino Acid Sequence; Analgesics; Analysis of Variance; Animals; Aorta; Benzomorphans; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Molecular Sequence Data; Morphine; Muscle Contraction; Muscle, Smooth, Vascular; Naltrexone; Norepinephrine; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

1995
The antinociception induced by beta-endorphin administered intrathecally is mediated by the activation of mu- and kappa-opioid receptors in the rat.
    Naunyn-Schmiedeberg's archives of pharmacology, 1995, Volume: 351, Issue:5

    Topics: Animals; beta-Endorphin; Dose-Response Relationship, Drug; Injections, Spinal; Male; Naltrexone; Nociceptors; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin; Tail; Time Factors

1995
Delta opioid agonists inhibit proliferation of highlypurified murine CD4+ and CD8+ T-cells.
    Advances in experimental medicine and biology, 1995, Volume: 373

    Topics: Analgesics; Animals; CD4 Antigens; CD8 Antigens; Cell Division; Cells, Cultured; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Methionine; Enkephalins; Female; Male; Mice; Mice, Inbred C57BL; Mice, Inbred Strains; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; T-Lymphocytes

1995
Formalin-induced nociceptive responses in diabetic mice.
    Neuroscience letters, 1993, Jan-12, Volume: 149, Issue:2

    Topics: Analgesics; Animals; Behavior, Animal; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Formaldehyde; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Nociceptors; Receptors, Opioid, delta; Substance P

1993
Differential involvement of ventral tegmental mu, delta and kappa opioid receptors in modulation of basal mesolimbic dopamine release: in vivo microdialysis studies.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 266, Issue:3

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; 3,4-Dihydroxyphenylacetic Acid; Amino Acid Sequence; Analgesics; Animals; Chromatography, High Pressure Liquid; Corpus Striatum; Dialysis; Dopamine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Homovanillic Acid; Hydroxyindoleacetic Acid; Limbic System; Male; Microinjections; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Tegmentum Mesencephali

1993
Antisense oligodeoxynucleotide to the CCKB receptor produces naltrindole- and [Leu5]enkephalin antiserum-sensitive enhancement of morphine antinociception.
    Neuroreport, 1994, Dec-20, Volume: 5, Issue:18

    Topics: Animals; Drug Synergism; Enkephalin, Leucine; Immune Sera; Male; Mice; Mice, Inbred ICR; Morphine; Naltrexone; Narcotic Antagonists; Nociceptors; Oligonucleotides, Antisense; Receptors, Cholecystokinin

1994
Analysis of central opioid receptor subtype antagonism of hypotonic and hypertonic saline intake in water-deprived rats.
    Brain research bulletin, 1995, Volume: 36, Issue:3

    Topics: Animals; Enkephalin, Leucine-2-Alanine; Hypotonic Solutions; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, kappa; Receptors, Opioid, mu; Saline Solution, Hypertonic; Water Deprivation

1995
Evidence for functional delta-opiate receptors in the rat intestine.
    The Journal of pharmacy and pharmacology, 1994, Volume: 46, Issue:10

    Topics: Acetylcholine; Animals; Cricetinae; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Female; In Vitro Techniques; Jejunum; Male; Mice; Muscle Contraction; Muscle, Smooth; Naltrexone; Rats; Rats, Wistar; Receptors, Opioid, delta

1994
A lack of supersensitivity to opioid receptor agonists following chronic spinal opioid receptor antagonist administration in the rat.
    General pharmacology, 1995, Volume: 26, Issue:1

    Topics: Animals; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin; Species Specificity; Spinal Cord

1995
SNC 80, a selective, nonpeptidic and systemically active opioid delta agonist.
    The Journal of pharmacology and experimental therapeutics, 1995, Volume: 273, Issue:1

    Topics: Analgesics; Animals; Behavior, Animal; Benzamides; Guinea Pigs; In Vitro Techniques; Male; Mice; Mice, Inbred ICR; Naltrexone; Piperazines; Radioligand Assay; Receptors, Opioid, delta

1995
The increase in morphine antinociceptive potency produced by carrageenan-induced hindpaw inflammation is blocked by naltrindole, a selective delta-opioid antagonist.
    Neuroscience letters, 1995, Jan-30, Volume: 184, Issue:3

    Topics: Animals; Carrageenan; Hindlimb; Inflammation; Male; Morphine; Naltrexone; Nociceptors; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1995
A selective CCKB receptor antagonist potentiates, mu-, but not delta-opioid receptor-mediated antinociception in the formalin test.
    European journal of pharmacology, 1995, Jan-24, Volume: 273, Issue:1-2

    Topics: Analgesics; Animals; Disulfides; Enkephalins; Formaldehyde; Indoles; Male; Meglumine; Mice; Morphine; Naloxone; Naltrexone; Pain Measurement; Phenylalanine; Receptors, Cholecystokinin; Receptors, Opioid, delta; Receptors, Opioid, mu

1995
CCKA, but not CCKB, agonists suppress the hyperlocomotion induced by endogenous enkephalins, protected from enzymatic degradation by systemic RB 101.
    Pharmacology, biochemistry, and behavior, 1995, Volume: 50, Issue:2

    Topics: Amino Acid Sequence; Animals; Benzodiazepinones; Cholecystokinin; Devazepide; Disulfides; Enkephalins; Enzyme Inhibitors; Male; Mice; Molecular Sequence Data; Motor Activity; Naltrexone; Narcotic Antagonists; Peptide Fragments; Phenylalanine; Receptors, Cholecystokinin

1995
Assessment of endogenous enkephalins efficacy in the hot plate test in mice: comparative study with morphine.
    Neuroscience letters, 1995, Feb-09, Volume: 185, Issue:2

    Topics: Animals; Dose-Response Relationship, Drug; Enkephalins; Male; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Receptors, Opioid, mu

1995
Endogenous opioids regulate long-term potentiation of synaptic inhibition in the dentate gyrus of rat hippocampus.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 1995, Volume: 15, Issue:5 Pt 2

    Topics: 2-Amino-5-phosphonovalerate; Animals; Bicuculline; Electric Stimulation; GABA-A Receptor Antagonists; Hippocampus; Homeostasis; In Vitro Techniques; Long-Term Potentiation; Male; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; Opioid Peptides; Patch-Clamp Techniques; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Receptors, N-Methyl-D-Aspartate; Synapses; Time Factors

1995
Unexpected prosecretory action component of loperamide at mu-opioid receptors in the guinea-pig colonic mucosa in vitro.
    British journal of pharmacology, 1995, Volume: 114, Issue:4

    Topics: Alprostadil; Amino Acid Sequence; Animals; Chlorides; Colon; Dose-Response Relationship, Drug; Ethylketocyclazocine; Guinea Pigs; Intestinal Mucosa; Loperamide; Male; Molecular Sequence Data; Naloxone; Naltrexone; Patch-Clamp Techniques; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin; Theophylline

1995
Antinociceptive effect of dihydroetorphine in diabetic mice.
    European journal of pharmacology, 1995, Feb-24, Volume: 275, Issue:1

    Topics: Analgesia; Analgesics, Opioid; Animals; Binding, Competitive; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Etorphine; Injections, Intraperitoneal; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

1995
Evidence that beta-endorphin is an agonist at bovine pineal delta-opioid receptors.
    European journal of pharmacology, 1995, Feb-15, Volume: 288, Issue:3

    Topics: Animals; beta-Endorphin; Binding, Competitive; Cattle; Dose-Response Relationship, Drug; Guanylyl Imidodiphosphate; In Vitro Techniques; Naloxone; Naltrexone; Pineal Gland; Receptors, Opioid, delta

1995
Delta-opioid receptor agonists inhibit neuromuscular transmission in human colon.
    European journal of pharmacology, 1994, Sep-01, Volume: 262, Issue:1-2

    Topics: Analgesics; Analgesics, Opioid; Colon; Dynorphins; Electric Stimulation; Endorphins; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalin, Methionine; Enkephalins; Gastrointestinal Motility; Humans; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Neuromuscular Junction; Peptide Fragments; Receptors, Opioid, delta; Synaptic Transmission

1994
Effects of diabetes on spontaneous locomotor activity in mice.
    Neuroscience letters, 1994, Aug-29, Volume: 178, Issue:1

    Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Benzazepines; Benzylidene Compounds; Brain; Corpus Striatum; Diabetes Mellitus, Experimental; Dopamine; Haloperidol; Homovanillic Acid; Male; Mice; Mice, Inbred ICR; Motor Activity; Naltrexone; Narcotic Antagonists; Prosencephalon; Receptors, Dopamine D1; Receptors, Opioid, delta; Reference Values

1994
Attenuation of the discriminative stimulus properties of cocaine by delta-opioid receptor antagonists.
    European journal of pharmacology, 1994, Sep-22, Volume: 263, Issue:1-2

    Topics: Animals; Benzylidene Compounds; Cocaine; Discrimination Learning; Dose-Response Relationship, Drug; Male; Naltrexone; Rats; Rats, Inbred F344; Receptors, Opioid, delta

1994
Repeated acquisition of behavioral chains in squirrel monkeys: comparisons of a mu, kappa and delta opioid agonist.
    The Journal of pharmacology and experimental therapeutics, 1995, Volume: 272, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzamides; Conditioning, Operant; Dose-Response Relationship, Drug; Female; Morphine; Naltrexone; Piperazines; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Saimiri

1995
7'-Substituted amino acid conjugates of naltrindole. Hydrophilic groups as determinants of selective antagonism of delta 1 opioid receptor-mediated antinociception in mice.
    Journal of medicinal chemistry, 1995, Feb-03, Volume: 38, Issue:3

    Topics: Amino Acids; Analgesics; Animals; Guinea Pigs; In Vitro Techniques; Male; Mice; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Structure-Activity Relationship

1995
The effect of chronic treatment with naltrindole, a selective delta-opioid antagonist, on mu-opioid receptor-mediated antinociception in diabetic mice.
    Psychopharmacology, 1993, Volume: 113, Issue:2

    Topics: Analgesics; Animals; Diabetes Mellitus, Experimental; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Monocytes; Morphine; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu; Spleen

1993
Blockade of delta-opioid receptors prevents morphine-induced place preference in mice.
    Japanese journal of pharmacology, 1994, Volume: 66, Issue:1

    Topics: Analgesics; Animals; Benzylidene Compounds; Conditioning, Operant; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Mice; Mice, Inbred Strains; Morphine; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, delta; Receptors, Opioid, mu

1994
Delta-opiod receptor-mediated forced swimming stress-induced antinociception in the formalin test.
    Psychopharmacology, 1993, Volume: 113, Issue:1

    Topics: Animals; Formaldehyde; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Receptors, Opioid, delta; Stress, Psychological; Swimming

1993
Antagonism of the morphine-induced Straub tail reaction by kappa-opioid receptor activation in mice.
    Psychopharmacology, 1993, Volume: 110, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Dose-Response Relationship, Drug; Injections, Intraventricular; Male; Mice; Mice, Inbred Strains; Morphine; Naltrexone; Narcotic Antagonists; Pain Measurement; Pyrrolidines; Receptors, Opioid, kappa

1993
Involvement of delta-opioid receptors in the effects of morphine on locomotor activity and the mesolimbic dopaminergic system in mice.
    Psychopharmacology, 1993, Volume: 111, Issue:4

    Topics: 3,4-Dihydroxyphenylacetic Acid; Analgesics; Animals; Dopamine; Homovanillic Acid; Limbic System; Male; Mice; Mice, Inbred Strains; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Postural Balance; Reaction Time; Receptors, Opioid, delta

1993
Effects of the delta-opioid agonist, [D-Pen2,D-Pen5]-enkephalin, on fetal lamb EEG.
    Pharmacology, biochemistry, and behavior, 1994, Volume: 49, Issue:4

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Electroencephalography; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; Fetus; Injections, Intraventricular; Naltrexone; Narcotic Antagonists; Pregnancy; Receptors, Opioid, delta; Sheep

1994
Peripheral effects of naloxone in mice with acute diarrhea associated with intestinal inflammation.
    The Journal of pharmacology and experimental therapeutics, 1995, Volume: 272, Issue:3

    Topics: Acute Disease; Animals; Benzomorphans; Croton Oil; Diarrhea; Enteritis; Gastrointestinal Motility; Male; Mice; Naloxone; Naltrexone; Quaternary Ammonium Compounds; Receptors, Opioid, delta; Receptors, Opioid, kappa

1995
Naltrindole, an opioid delta antagonist, blocks the enhancement of morphine-antinociception induced by a CCKB antagonist in the rat.
    Neuroscience letters, 1994, Nov-07, Volume: 181, Issue:1-2

    Topics: Animals; Benzodiazepinones; Injections, Spinal; Injections, Subcutaneous; Male; Morphine; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Phenylurea Compounds; Rats; Rats, Sprague-Dawley; Receptors, Cholecystokinin; Receptors, Opioid, delta

1994
Differential regulation of adenylyl cyclase activity by mu and delta opioids in rat caudate putamen and nucleus accumbens.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 267, Issue:1

    Topics: Adenylyl Cyclases; Amino Acid Sequence; Animals; Benzeneacetamides; Caudate Nucleus; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Male; Molecular Sequence Data; Naloxone; Naltrexone; Nucleus Accumbens; Oligopeptides; Putamen; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Signal Transduction; Somatostatin

1993
Opioid thermal antinociception in rhesus monkeys: receptor mechanisms and temperature dependency.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 267, Issue:1

    Topics: Alfentanil; Analgesics; Animals; Azocines; Benzimidazoles; Benzomorphans; Dose-Response Relationship, Drug; Female; Hot Temperature; Macaca mulatta; Male; Nalbuphine; Naltrexone; Nociceptors; Pyrrolidines; Receptors, Opioid; Tail

1993
Mechanism of action of CCK in avian gastroduodenal motility: evidence for nitric oxide involvement.
    The American journal of physiology, 1993, Volume: 265, Issue:5 Pt 1

    Topics: Animals; Arginine; Atropine; Chickens; Duodenum; Electromyography; Female; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Male; Membrane Potentials; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitroprusside; Phentolamine; Propranolol; Sincalide; Stomach; Vagotomy

1993
Etonitazene-induced antinociception in mu1 opioid receptor deficient CXBK mice: evidence for a role for mu2 receptors in supraspinal antinociception.
    Life sciences, 1994, Volume: 54, Issue:21

    Topics: Animals; Benzimidazoles; Cerebral Ventricles; Dose-Response Relationship, Drug; Enkephalin, Leucine; Hot Temperature; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Mice, Mutant Strains; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Receptors, Opioid, mu; Spinal Cord

1994
Central administration of the endopeptidase 24.15 inhibitor cFP-AAF-pAB suggests dynorphin as the endogenous ligand underlying behavioral effects of milk in the fetal rat.
    Pharmacology, biochemistry, and behavior, 1994, Volume: 47, Issue:3

    Topics: Amino Acid Sequence; Animals; Behavior, Animal; Cisterna Magna; Dynorphins; Female; Fetus; Injections; Ligands; Metalloendopeptidases; Milk; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Oligopeptides; Physical Stimulation; Pregnancy; Rats; Rats, Sprague-Dawley; Somatostatin

1994
Effects of mu, delta and kappa opioid antagonists on the depression of a C-fiber reflex by intrathecal morphine and DAGO in the rat.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 269, Issue:3

    Topics: Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Spinal; Morphine; Naltrexone; Narcotic Antagonists; Nerve Fibers; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reflex; Somatostatin

1994
Semiparametric models for antagonistic drug interactions.
    Journal of applied physiology (Bethesda, Md. : 1985), 1994, Volume: 76, Issue:5

    Topics: Animals; Binding, Competitive; Drug Antagonism; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Intraventricular; Models, Biological; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

1994
The kappa agonist fedotozine modulates colonic distention-induced inhibition of gastric motility and emptying in dogs.
    Gastroenterology, 1994, Volume: 107, Issue:5

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzyl Compounds; Bretylium Compounds; Catheterization; Colon; Dogs; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Gastric Emptying; Gastrointestinal Motility; Granisetron; Hexamethonium; Male; Naltrexone; Narcotic Antagonists; Propylamines; Pyrrolidines; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reflex; Stomach

1994
Behavioral effects of the systemically active delta opioid agonist BW373U86 in rhesus monkeys.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 270, Issue:3

    Topics: Analgesics; Animals; Behavior, Animal; Benzamides; Female; Macaca mulatta; Male; Naltrexone; Narcotic Antagonists; Piperazines; Receptors, Opioid, delta; Respiration

1994
The involvement of opioid delta receptor in restraint-induced antinociception in mice.
    Methods and findings in experimental and clinical pharmacology, 1994, Volume: 16, Issue:5

    Topics: Animals; Female; Male; Mice; Mice, Inbred CFTR; Morphine; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu; Restraint, Physical; Sex Factors

1994
The role of delta-opioid receptor subtypes in cocaine- and methamphetamine-induced place preferences.
    Life sciences, 1994, Volume: 55, Issue:17

    Topics: Animals; Benzylidene Compounds; Cocaine; Conditioning, Psychological; Male; Methamphetamine; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reinforcement, Psychology

1994
Differential modulation of behavioral responses by [D-Ala2, NMePhe4, Gly-ol]enkephalin, [D-Ala2] deltorphin II and [D-Pen2, L-Pen5]enkephalin in the mouse.
    Nihon shinkei seishin yakurigaku zasshi = Japanese journal of psychopharmacology, 1994, Volume: 14, Issue:3

    Topics: Analysis of Variance; Animals; Behavior, Animal; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Mice; Mice, Inbred Strains; Naltrexone; Oligopeptides

1994
Theoretical conformational analysis of the opioid delta antagonist H-Tyr-Tic-Phe-OH and the mu agonist H-Tyr-D-Tic-Phe-NH2.
    Biopolymers, 1994, Volume: 34, Issue:9

    Topics: Amino Acid Sequence; Isoquinolines; Molecular Sequence Data; Naltrexone; Oligopeptides; Protein Conformation; Receptors, Opioid, delta; Receptors, Opioid, mu; Tetrahydroisoquinolines; Thermodynamics

1994
The effect of naltrindole on spinal and supraspinal delta opioid receptors and analgesia.
    Life sciences, 1994, Volume: 55, Issue:19

    Topics: Analgesia; Analgesics; Animals; Brain; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Injections, Intraventricular; Injections, Spinal; Kinetics; Male; Mice; Naltrexone; Pain Measurement; Receptors, Opioid, delta; Spinal Cord

1994
Morphine reduces the release of met-enkephalin-like material from the rat spinal cord in vivo by acting at delta opioid receptors.
    Neuropeptides, 1994, Volume: 27, Issue:1

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Methionine; Enkephalins; Injections, Spinal; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pyrrolidines; Radioimmunoassay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Spinal Cord

1994
Role of endogenous cholecystokinin in the facilitation of mu-mediated antinociception by delta-opioid agonists.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 271, Issue:3

    Topics: Amino Acid Sequence; Analgesia; Animals; Benzodiazepinones; Cholecystokinin; Devazepide; Disulfides; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Male; Mice; Molecular Sequence Data; Naloxone; Naltrexone; Oligopeptides; Peptide Fragments; Phenylalanine; Receptors, Opioid, delta; Receptors, Opioid, mu; Sincalide

1994
Antidepressant-like effects of CCKB antagonists in mice: antagonism by naltrindole.
    British journal of pharmacology, 1994, Volume: 111, Issue:3

    Topics: Amino Acid Sequence; Animals; Antidepressive Agents; Behavior, Animal; Benzodiazepinones; Cholecystokinin; Conditioning, Classical; Drug Interactions; Male; Mice; Molecular Sequence Data; Motor Activity; Naltrexone; Peptide Fragments; Phenylurea Compounds; Receptors, Cholecystokinin

1994
Synthesis and delta-opioid receptor antagonist activity of a naltrindole analogue with a regioisomeric indole moiety.
    Journal of medicinal chemistry, 1994, Jun-10, Volume: 37, Issue:12

    Topics: Animals; Guinea Pigs; In Vitro Techniques; Indoles; Isomerism; Mice; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

1994
Agonists and antagonists bind to different domains of the cloned kappa opioid receptor.
    Proceedings of the National Academy of Sciences of the United States of America, 1994, Aug-16, Volume: 91, Issue:17

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Base Sequence; Benzeneacetamides; Binding Sites; Cell Line; Chlorocebus aethiops; Cloning, Molecular; Colforsin; Cyclic AMP; Enkephalin, Leucine; Kinetics; Mice; Molecular Sequence Data; Mutagenesis, Site-Directed; Naloxone; Naltrexone; Oligodeoxyribonucleotides; Protein Structure, Secondary; Pyrrolidines; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, kappa; Recombinant Fusion Proteins; Recombinant Proteins; Transfection

1994
The use of specific opioid agonists and antagonists to delineate the vagally mediated antinociceptive and cardiovascular effects of intravenous morphine.
    Brain research, 1993, Feb-19, Volume: 603, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analysis of Variance; Animals; Blood Pressure; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Heart Rate; Hexamethonium; Hexamethonium Compounds; Indoles; Injections, Intravenous; Male; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Pain; Pyrrolidines; Rats; Rats, Sprague-Dawley; Reference Values; Time Factors; Vagotomy; Vagus Nerve

1993
Mu- vs. delta-opioid influence on respiratory and sleep behavior during development.
    The American journal of physiology, 1993, Volume: 264, Issue:4 Pt 2

    Topics: Aging; Animals; Blood Pressure; Dose-Response Relationship, Drug; Electromyography; Growth; Heart Rate; Hydrogen-Ion Concentration; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, mu; Respiration; Respiratory Physiological Phenomena; Respiratory System; Sleep; Somatostatin; Swine; Swine, Miniature

1993
Activation of spinal delta-1 or delta-2 opioid receptors reduces carrageenan-induced hyperalgesia in the rat.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 268, Issue:2

    Topics: Animals; Carrageenan; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Hyperalgesia; Male; Naltrexone; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Spinal Cord

1994
Characterization of [3H]naltrindole binding to delta opioid receptors in mouse brain and mouse vas deferens: evidence for delta opioid receptor heterogeneity.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 268, Issue:2

    Topics: Animals; Brain; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guanylyl Imidodiphosphate; In Vitro Techniques; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Vas Deferens

1994
The effects of selective blockade of delta and mu opiate receptors on ethanol consumption by C57BL/6 mice in a restricted access paradigm.
    Brain research, 1993, Dec-10, Volume: 630, Issue:1-2

    Topics: Alcohol Drinking; Animals; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Synthesis of naltrexone-derived delta-opioid antagonists. Role of conformation of the delta address moiety.
    Journal of medicinal chemistry, 1994, Mar-04, Volume: 37, Issue:5

    Topics: Animals; Benzylidene Compounds; Electric Stimulation; Guinea Pigs; Ileum; Male; Mice; Models, Molecular; Molecular Conformation; Molecular Structure; Muscle, Smooth; Naltrexone; Receptors, Opioid, delta; Structure-Activity Relationship; Vas Deferens

1994
The effect of norbinaltorphimine, beta-funaltrexamine and naltrindole on NPY-induced feeding.
    Brain research, 1993, Dec-24, Volume: 631, Issue:2

    Topics: Animals; Eating; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Neuropeptide Y; Rats; Rats, Sprague-Dawley

1993
Antinociceptive effect of lipopolysaccharide from Pantoea agglomerans on streptozotocin-induced diabetic mice.
    European journal of pharmacology, 1994, Jan-04, Volume: 251, Issue:1

    Topics: Analgesics; Animals; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Enterobacter; Injections, Subcutaneous; Lipopolysaccharides; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain Measurement

1994
The decompensatory phase of acute hypovolaemia in rabbits involves a central delta 1-opioid receptor.
    European journal of pharmacology, 1994, Jan-24, Volume: 252, Issue:1

    Topics: Animals; Benzylidene Compounds; Blood Pressure; Cardiac Output; Enkephalin, Leucine; Hemodynamics; Hemorrhage; Naltrexone; Narcotic Antagonists; Rabbits; Receptors, Opioid, delta; Shock

1994
Differential modulation of angiotensin II and hypertonic saline-induced drinking by opioid receptor subtype antagonists in rats.
    Brain research, 1994, 01-28, Volume: 635, Issue:1-2

    Topics: Angiotensin II; Animals; Drinking; Enkephalin, Leucine-2-Alanine; Male; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Saline Solution, Hypertonic

1994
Influence of selective opiate antagonists on striatal acetylcholine and dopamine release.
    Acta physiologica Hungarica, 1993, Volume: 81, Issue:1

    Topics: Acetylcholine; Animals; Corpus Striatum; Dopamine; Electric Stimulation; In Vitro Techniques; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oxidopamine; Rats; Rats, Wistar

1993
The effect of selective opioid antagonists on butorphanol-induced feeding.
    Brain research, 1994, Feb-21, Volume: 637, Issue:1-2

    Topics: Animals; Butorphanol; Dose-Response Relationship, Drug; Feeding Behavior; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1994
The role of multiple opioid receptors in the maintenance of stimulation-induced feeding.
    Brain research, 1994, Mar-07, Volume: 639, Issue:1

    Topics: Amino Acid Sequence; Animals; Differential Threshold; Dose-Response Relationship, Drug; Eating; Electric Stimulation; Hypothalamic Area, Lateral; Male; Molecular Sequence Data; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid

1994
Antitussive effect of [Met5]enkephalin-Arg6-Phe7 in mice.
    European journal of pharmacology, 1994, Mar-03, Volume: 253, Issue:3

    Topics: Animals; Antitussive Agents; Capsaicin; Cough; Dose-Response Relationship, Drug; Enkephalin, Methionine; Injections, Intraventricular; Male; Mice; Naltrexone; Narcotic Antagonists; Receptors, Opioid, kappa; Receptors, Opioid, mu

1994
Identification of a human delta opioid receptor: cloning and expression.
    Life sciences, 1994, Volume: 54, Issue:25

    Topics: Amino Acid Sequence; Animals; Base Sequence; Cell Line; Cloning, Molecular; Consensus Sequence; Enkephalins; Humans; Mice; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Oligopeptides; Open Reading Frames; Receptors, Opioid, delta; Sequence Alignment; Transfection

1994
The role of multiple opioid receptors in the potentiation of reward by food restriction.
    Brain research, 1994, Mar-14, Volume: 639, Issue:2

    Topics: Animals; Behavior, Animal; Brain; Conditioning, Operant; Dose-Response Relationship, Drug; Food Deprivation; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reward; Self Stimulation

1994
Antinociceptive effect of L-arginine in diabetic mice.
    European journal of pharmacology, 1994, Mar-11, Volume: 254, Issue:1-2

    Topics: Analgesics; Animals; Arginine; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Endorphins; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Nitroarginine; Pain Measurement; Reaction Time

1994
Antinociceptive effect of dihydroetorphine and its tolerance/dependence liability in mice.
    Biological & pharmaceutical bulletin, 1993, Volume: 16, Issue:8

    Topics: Analgesics; Animals; Body Weight; Drug Tolerance; Etorphine; Male; Mice; Mice, Inbred Strains; Morphine; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Substance-Related Disorders

1993
Differential effects of specific delta and kappa opioid receptor antagonists on the bidirectional dose-dependent effect of systemic naloxone in arthritic rats, an experimental model of persistent pain.
    Brain research, 1993, Oct-01, Volume: 623, Issue:2

    Topics: Analysis of Variance; Animals; Arthritis; Benzomorphans; Dose-Response Relationship, Drug; Injections, Intravenous; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Pain Threshold; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Vocalization, Animal

1993
Binding of BW 373U86, a non-peptidic delta opioid receptor agonist, is not regulated by guanine nucleotides and sodium.
    European journal of pharmacology, 1993, Aug-15, Volume: 246, Issue:3

    Topics: Animals; Benzamides; Binding, Competitive; Brain; Guanine Nucleotides; Male; Membranes; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Piperazines; Radioligand Assay; Receptors, Opioid, delta; Sodium; Vas Deferens

1993
Delta opioid receptor mediates phospholipase C activation via Gi in Xenopus oocytes.
    FEBS letters, 1993, Nov-01, Volume: 333, Issue:3

    Topics: Analgesics; Animals; Benzeneacetamides; Electric Conductivity; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Enzyme Activation; Female; Gene Expression; GTP-Binding Proteins; Membrane Potentials; Mice; Naltrexone; Narcotic Antagonists; Oocytes; Pyrrolidines; Receptors, Opioid, delta; Type C Phospholipases; Xenopus laevis

1993
A novel delta opioid agonist, BW373U86, in squirrel monkeys responding under a schedule of shock titration.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 267, Issue:2

    Topics: Amino Acid Sequence; Animals; Behavior, Animal; Benzamides; Drug Interactions; Drug Tolerance; Electroshock; Male; Methadone; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Nociceptors; Piperazines; Receptors, Opioid, delta; Receptors, Opioid, mu; Saimiri

1993
Binding in vivo of selective mu and delta opioid agonists: localization by autoradiography.
    Neuropeptides, 1993, Volume: 25, Issue:3

    Topics: Amino Acid Sequence; Analgesics; Animals; Autoradiography; Binding, Competitive; Brain; D-Ala(2),MePhe(4),Met(0)-ol-enkephalin; Diffusion; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Intraventricular; Male; Mice; Molecular Sequence Data; Naltrexone; Oligopeptides; Pain Measurement; Protein Binding; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Medullary mu and delta opioid receptors modulate mesencephalic morphine analgesia in rats.
    Brain research, 1993, Oct-08, Volume: 624, Issue:1-2

    Topics: Analgesics; Animals; Male; Medulla Oblongata; Mesencephalon; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Inhibition of cocaine-induced sensitization by the delta-opioid receptor antagonist naltrindole.
    European journal of pharmacology, 1993, Oct-19, Volume: 243, Issue:2

    Topics: Animals; Cocaine; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1993
delta-Opioid receptor-mediated regulation of central dopaminergic neurons in the rat.
    European journal of pharmacology, 1993, Nov-02, Volume: 249, Issue:1

    Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Brain; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Neurons; Rats; Receptors, Opioid, delta

1993
Antitussive effects of naltrindole, a selective delta-opioid receptor antagonist, in mice and rats.
    European journal of pharmacology, 1993, Nov-09, Volume: 249, Issue:2

    Topics: Animals; Antitussive Agents; Capsaicin; Cough; Drug Interactions; Endorphins; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa

1993
Delta-opioid receptor antagonists attenuate motor activity induced by amphetamine but not cocaine.
    European journal of pharmacology, 1993, Nov-09, Volume: 249, Issue:2

    Topics: Amphetamine; Animals; Cocaine; Dose-Response Relationship, Drug; Enkephalin, Leucine-2-Alanine; Male; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1993
Delta-1 opioid receptor dependence of acute hypoxic adaptation.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 268, Issue:1

    Topics: Adaptation, Physiological; Animals; Benzylidene Compounds; Hypoxia; Male; Mice; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

1994
Evidence for delta opioid receptor subtypes regulating adenylyl cyclase activity in rat brain.
    Life sciences, 1994, Volume: 54, Issue:7

    Topics: Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Analgesics; Animals; Benzylidene Compounds; Caudate Nucleus; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Male; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1994
Opioid receptors-mediated respiratory effects and antinociception after S(+)-ketamine.
    Acta anaesthesiologica Belgica, 1993, Volume: 44, Issue:3

    Topics: Animals; Dogs; Dose-Response Relationship, Drug; Electroencephalography; Evoked Potentials, Somatosensory; Ketamine; Naltrexone; Narcotic Antagonists; Nociceptors; Receptors, Opioid; Respiration; Stereoisomerism; Wakefulness

1993
The role of endogenous opioids as mediators of the hypothermic effects of intrathecally administered calcium and calcitonin gene-related peptide in mice.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 266, Issue:3

    Topics: Animals; Body Temperature Regulation; Calcitonin Gene-Related Peptide; Calcium; Dose-Response Relationship, Drug; Drug Interactions; Endorphins; Hypothalamus; Hypothermia, Induced; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Time Factors

1993
Effect of diabetes on the antinociceptive effect of beta-endorphin.
    Brain research, 1993, Aug-13, Volume: 619, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; beta-Endorphin; Cerebral Ventricles; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Injections, Intraventricular; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain; Pyrrolidines; Reference Values

1993
A remarkable change of opioid receptor selectivity on the attachment of a peptidomimetic kappa address element to the delta antagonist, natrindole: 5'-[N2-alkylamidino)methyl]naltrindole derivatives as a novel class of kappa opioid receptor antagonists.
    Journal of medicinal chemistry, 1993, Jan-08, Volume: 36, Issue:1

    Topics: Animals; Guinea Pigs; Indoles; Morphinans; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, kappa; Structure-Activity Relationship

1993
Blockade of delta-opioid receptors in the nucleus accumbens prevents ethanol-induced stimulation of dopamine release.
    European journal of pharmacology, 1993, Jan-12, Volume: 230, Issue:2

    Topics: Animals; Cocaine; Dopamine; Ethanol; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1993
Opioid-induced stimulation of fetal respiratory activity by [D-Ala2]deltorphin I.
    European journal of pharmacology, 1993, Jan-05, Volume: 230, Issue:1

    Topics: Animals; Dose-Response Relationship, Drug; Electromyography; Female; Fetus; Indoles; Injections, Intraventricular; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pregnancy; Receptors, Opioid, delta; Respiration; Sheep

1993
Electrophysiological actions of delta opioids in CA1 of the rat hippocampal slice are mediated by one delta receptor subtype.
    Brain research, 1993, Jan-22, Volume: 601, Issue:1-2

    Topics: Analgesics; Animals; Electric Stimulation; Electrophysiology; Endorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalins; Evoked Potentials; Hippocampus; In Vitro Techniques; Indoles; Ligands; Male; Morphinans; Morphine; Naltrexone; Narcotic Antagonists; Pyramidal Tracts; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Naltrindole, an opioid delta receptor antagonist, blocks cocaine-induced facilitation of responding for rewarding brain stimulation.
    Life sciences, 1993, Volume: 52, Issue:9

    Topics: Analysis of Variance; Animals; Brain; Cocaine; Electric Stimulation; Indoles; Male; Morphinans; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reinforcement, Psychology; Self Stimulation

1993
Immunosuppression by delta opioid receptor antagonist.
    Transplantation proceedings, 1993, Volume: 25, Issue:1 Pt 1

    Topics: Animals; Fluorescent Antibody Technique; Graft Survival; Immunosuppressive Agents; Indoles; Kidney Transplantation; Lymphocyte Activation; Lymphocyte Culture Test, Mixed; Lymphocytes; Morphinans; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred BN; Rats, Inbred Lew; Receptors, Opioid, delta; Spleen; Time Factors; Transplantation, Homologous

1993
Cocaine-like discriminative stimulus properties of the delta-selective opioid receptor agonist, [D-Pen2,L-Pen5]enkephalin, in the rat.
    European journal of pharmacology, 1993, Jan-26, Volume: 231, Issue:1

    Topics: Animals; Cocaine; Discrimination Learning; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Generalization, Stimulus; Indoles; Morphinans; Naltrexone; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Quantitative light microscopic localization of [3H]naltrindole binding sites in the rat brain.
    Brain research, 1993, Jan-29, Volume: 602, Issue:1

    Topics: Animals; Autoradiography; Binding Sites; Brain Chemistry; In Vitro Techniques; Indoles; Male; Microscopy; Morphinans; Naltrexone; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Tritium

1993
Opioid antagonists and butorphanol dependence.
    Pharmacology, biochemistry, and behavior, 1993, Volume: 44, Issue:3

    Topics: Animals; Behavior, Animal; Butorphanol; Indoles; Injections, Intraventricular; Male; Morphinans; Naltrexone; Narcotic Antagonists; Opioid-Related Disorders; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Substance Withdrawal Syndrome

1993
Involvement of mu1 and mu2 opioid receptor subtypes in tail-pinch feeding in rats.
    Physiology & behavior, 1993, Volume: 53, Issue:3

    Topics: Animals; Arousal; Enkephalin, Leucine-2-Alanine; Feeding Behavior; Indoles; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu

1993
[3H]naltrindole: a potent and selective ligand for labeling delta-opioid receptors.
    Brain research, 1993, Feb-26, Volume: 604, Issue:1-2

    Topics: Animals; Binding, Competitive; Brain; Indoles; Kinetics; Male; Morphinans; Naltrexone; Narcotic Antagonists; Narcotics; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Thermodynamics; Tritium

1993
Differential modulation of mu-opioid receptor-mediated antitussive activity by delta-opioid receptor agonists in mice.
    European journal of pharmacology, 1993, Mar-30, Volume: 234, Issue:1

    Topics: Animals; Antitussive Agents; Cough; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Spinal delta 2 but not delta 1 opioid receptors are involved in intracerebroventricular beta-endorphin-induced antinociception in the mouse.
    Life sciences, 1993, Volume: 52, Issue:19

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzylidene Compounds; beta-Endorphin; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Pyrrolidines; Receptors, Opioid, delta; Spinal Cord

1993
L-arginine exerts a dual role in nociceptive processing in the brain: involvement of the kyotorphin-Met-enkephalin pathway and NO-cyclic GMP pathway.
    British journal of pharmacology, 1993, Volume: 109, Issue:1

    Topics: Analgesics; Animals; Arginine; Brain; Cyclic GMP; Endorphins; Enkephalin, Methionine; Injections, Intraventricular; Male; Methylene Blue; Mice; Mice, Inbred Strains; Naloxone; Naltrexone; Narcotic Antagonists; Neural Pathways; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nociceptors; Pain Measurement; Spinal Cord

1993
Opioid control of the release of calcitonin gene-related peptide-like material from the rat spinal cord in vivo.
    Brain research, 1993, Apr-23, Volume: 609, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Calcitonin Gene-Related Peptide; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Spinal; Iodine Radioisotopes; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pyrrolidines; Radioimmunoassay; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord

1993
Effect of antagonists selective for mu, delta and kappa opioid receptors on the reinforcing effects of heroin in rats.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 265, Issue:3

    Topics: Animals; Heroin; Male; Naloxone; Naltrexone; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Self Administration

1993
Dose-dependent antagonism of spinal opioid receptor agonists by naloxone and naltrindole: additional evidence for delta-opioid receptor subtypes in the rat.
    European journal of pharmacology, 1993, May-12, Volume: 236, Issue:1

    Topics: Analgesics; Animals; Binding, Competitive; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine-2-Alanine; Enkephalins; In Vitro Techniques; Injections, Spinal; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord

1993
The highly selective delta agonist BUBU induces an analgesic effect in normal and arthritic rat and this action is not affected by repeated administration of low doses of morphine.
    Brain research, 1993, May-21, Volume: 611, Issue:2

    Topics: Analgesics; Animals; Arthritis, Experimental; Drug Administration Schedule; Drug Interactions; Enkephalins; Male; Morphine; Naloxone; Naltrexone; Oligopeptides; Pain; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reference Values; Vocalization, Animal

1993
Involvement of spinal kappa opioid receptors in a type of footshock induced analgesia in mice.
    Brain research, 1993, May-21, Volume: 611, Issue:2

    Topics: Analgesia; Animals; Cerebral Ventricles; Electroshock; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred Strains; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Receptors, Opioid, kappa; Spinal Cord; Stress, Psychological

1993
Selective opioid receptor agonists modulate mechanical allodynia in an animal model of neuropathic pain.
    Pain, 1993, Volume: 53, Issue:3

    Topics: Analgesics; Animals; Benzeneacetamides; Benzomorphans; Disease Models, Animal; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain; Pain Measurement; Pain Threshold; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Vocalization, Animal

1993
Effect of delayed weaning on opioid receptor control of swim stress-induced antinociception in the developing rat.
    British journal of pharmacology, 1993, Volume: 109, Issue:3

    Topics: Alfentanil; Analgesia; Animals; Female; Male; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Stress, Psychological; Swimming; Weaning

1993
Antitussive effects of mu- and kappa-agonists in diabetic rats.
    Neuroscience letters, 1993, May-14, Volume: 154, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Antitussive Agents; Diabetes Mellitus, Experimental; Male; Morphine; Naltrexone; Narcotic Antagonists; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, kappa; Receptors, Opioid, mu

1993
Role of mu 1- and delta-opioid receptors in modulation of fetal EEG and respiratory activity.
    The American journal of physiology, 1993, Volume: 265, Issue:2 Pt 2

    Topics: Animals; Electroencephalography; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Fetal Movement; Fetus; Morphine; Naloxone; Naltrexone; Receptors, Opioid, delta; Receptors, Opioid, mu; Respiration; Sheep

1993
Isobolographic superadditivity between delta and mu opioid agonists in the rat depends on the ratio of compounds, the mu agonist and the analgesic assay used.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 266, Issue:3

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Drug Synergism; Endorphins; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Injections, Intraventricular; Male; Morphine; Naltrexone; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1993
Central opioid receptor subtype antagonists differentially reduce intake of saccharin and maltose dextrin solutions in rats.
    Brain research, 1993, Aug-06, Volume: 618, Issue:2

    Topics: Animals; Drinking Behavior; Enkephalin, Leucine-2-Alanine; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Polysaccharides; Rats; Rats, Sprague-Dawley; Saccharin

1993
Involvement of delta-opioid receptors in physical dependence on butorphanol.
    European journal of pharmacology, 1993, Aug-10, Volume: 240, Issue:1

    Topics: Animals; Butorphanol; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Male; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Substance-Related Disorders

1993
Kinetic parameters of antagonism by the delta opioid receptor selective peptide antagonist Boc-Tyr-Pro-Gly-Phe-Leu-Thr against selective and non-selective agonists in the mouse vas deferens.
    Neuropeptides, 1993, Volume: 25, Issue:2

    Topics: Analgesics; Animals; Anticonvulsants; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Enkephalin, Methionine; Enkephalins; In Vitro Techniques; Kinetics; Male; Mice; Mice, Inbred Strains; Morphine Derivatives; Naltrexone; Oligopeptides; Pyrroles; Receptors, Opioid, delta; Thiophenes; Vas Deferens

1993
(D-Ala, D-Leu) enkephalin reduces the binding of GTP in hippocampal membranes.
    Life sciences, 1993, Volume: 52, Issue:11

    Topics: Affinity Labels; Animals; Autoradiography; Azides; Electrophoresis, Polyacrylamide Gel; Enkephalin, Leucine-2-Alanine; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Triphosphate; Hippocampus; In Vitro Techniques; Indoles; Male; Membranes; Morphinans; Naltrexone; Rats; Rats, Sprague-Dawley

1993
Hypoxia, sleep and respiration in relation to opioids in developing swine.
    Respiration physiology, 1993, Volume: 92, Issue:1

    Topics: Aging; Animals; Animals, Newborn; Blood Pressure; Carbon Dioxide; Diaphragm; Electromyography; Heart Rate; Hydrogen-Ion Concentration; Laryngeal Muscles; Naltrexone; Narcotic Antagonists; Narcotics; Oxygen; Respiration; Sleep; Swine

1993
Lack of involvement of delta-opioid receptors in mediating the rewarding effects of cocaine.
    Psychopharmacology, 1995, Volume: 120, Issue:4

    Topics: Animals; Benzazepines; Cocaine; Conditioning, Operant; Dose-Response Relationship, Drug; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reward; Self Administration; Time Factors

1995
Attenuation of morphine tolerance and dependence with the highly selective delta-opioid receptor antagonist TIPP[psi].
    European journal of pharmacology, 1995, Nov-03, Volume: 286, Issue:1

    Topics: Animals; Behavior, Animal; Morphine Dependence; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Receptors, Opioid, delta; Substance Withdrawal Syndrome; Tetrahydroisoquinolines

1995
Opioid antagonists naloxone, beta-funaltrexamine and naltrindole, but not nor-binaltorphimine, reverse the increased hindpaw withdrawal latency in rats induced by intrathecal administration of the calcitonin gene-related peptide antagonist CGRP8-37.
    Brain research, 1995, Nov-06, Volume: 698, Issue:1-2

    Topics: Animals; Calcitonin Gene-Related Peptide; Hindlimb; Hot Temperature; Injections, Spinal; Male; Naloxone; Naltrexone; Narcotic Antagonists; Peptide Fragments; Rats; Rats, Sprague-Dawley; Reaction Time; Reflex; Stress, Mechanical

1995
Suppression of immune function by non-peptidic delta opioid receptor antagonists.
    Neuroscience letters, 1995, Sep-29, Volume: 198, Issue:2

    Topics: Animals; B-Lymphocytes; Female; Immunosuppressive Agents; Lymphocyte Activation; Mice; Mice, Inbred C3H; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Spleen; T-Lymphocytes, Helper-Inducer

1995
Electrical stimulation at traditional acupuncture sites in periphery produces brain opioid-receptor-mediated antinociception in rats.
    The Journal of pharmacology and experimental therapeutics, 1996, Volume: 277, Issue:2

    Topics: Acupuncture Therapy; Analgesia; Animals; Brain; Electric Stimulation; Male; Naloxone; Naltrexone; Peptide Fragments; Peptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin

1996
Opioid antagonists and antisera to endogenous opioids increase the nociceptive response to formalin: demonstration of an opioid kappa and delta inhibitory tone.
    The Journal of pharmacology and experimental therapeutics, 1996, Volume: 277, Issue:2

    Topics: Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Formaldehyde; Immune Sera; Male; Naloxone; Naltrexone; Narcotic Antagonists; Opioid Peptides; Pain; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa

1996
In vivo labeling of delta opioid receptors in mouse brain by [3H]benzylidenenaltrexone, a ligand selective for the delta 1 subtype.
    Life sciences, 1996, Volume: 58, Issue:21

    Topics: Animals; Benzylidene Compounds; Corpus Striatum; Male; Mice; Naltrexone; Radioligand Assay; Receptors, Opioid, delta; Tritium

1996
Tonic endogenous opioid inhibition of visceral noxious information in rabbits.
    Gastroenterology, 1996, Volume: 111, Issue:1

    Topics: Age Factors; Animals; Benzomorphans; Dose-Response Relationship, Drug; Female; Gastrointestinal Motility; Injections, Intramuscular; Injections, Spinal; Naloxone; Naltrexone; Narcotic Antagonists; Opioid Peptides; Rabbits; Receptors, Opioid

1996
Antinociceptive and behavioral effects of synthetic deltorphin analogs.
    European journal of pharmacology, 1996, Jan-18, Volume: 296, Issue:1

    Topics: Analysis of Variance; Animals; Catalepsy; Dose-Response Relationship, Drug; Injections, Intraventricular; Locomotion; Male; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1996
Central antinociceptive effect of L-ornithine, a metabolite of L-arginine, in rats and mice.
    European journal of pharmacology, 1996, Jan-18, Volume: 296, Issue:1

    Topics: Analgesia; Animals; Arginine; Carrageenan; Citrulline; Dipeptides; Dose-Response Relationship, Drug; Excipients; Hyperalgesia; Injections, Intraventricular; Leucine; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Ornithine; Pain Measurement; Protease Inhibitors; Rats

1996
Differential effects of morphine-6-glucuronide, an active metabolite of morphine, and morphine on locomotor activity in mice: involvement of the opioid receptor.
    Pharmacology & toxicology, 1996, Volume: 78, Issue:5

    Topics: Animals; Injections, Subcutaneous; Locomotion; Male; Mice; Mice, Inbred Strains; Morphine; Morphine Derivatives; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1996
Role of delta-opioid receptors in mediating the aversive stimulus effects of morphine withdrawal in the rat.
    European journal of pharmacology, 1996, Apr-04, Volume: 300, Issue:1-2

    Topics: Animals; Dose-Response Relationship, Drug; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Substance Withdrawal Syndrome

1996
delta-Opioid receptor: the third extracellular loop determines naltrindole selectivity.
    European journal of pharmacology, 1996, Apr-04, Volume: 300, Issue:1-2

    Topics: Animals; Base Sequence; Binding Sites; Chimera; Chlorocebus aethiops; Humans; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Polymerase Chain Reaction; Receptors, Opioid, delta; Sequence Alignment

1996
Beta-endorphin enhances Concanavalin-A-stimulated calcium mobilization by murine splenic T cells.
    Endocrinology, 1996, Volume: 137, Issue:8

    Topics: Animals; beta-Endorphin; Biological Transport; Calcium; Concanavalin A; Enkephalin, Leucine-2-Alanine; Female; Mice; Mice, Inbred C57BL; Naltrexone; Receptors, Opioid, delta; Spleen; T-Lymphocytes

1996
Ocular action of an opioid peptide, DPDPE.
    Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics, 1996,Summer, Volume: 12, Issue:2

    Topics: Administration, Topical; Analgesics; Animals; Ciliary Body; Cyclic AMP; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; Injections, Intravenous; Intraocular Pressure; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rabbits

1996
Opioid receptor selectivity alteration by single residue replacement: synthesis and activity profile of [Dmt1]deltorphin B.
    European journal of pharmacology, 1996, Apr-29, Volume: 302, Issue:1-3

    Topics: Animals; Mice; Muscle Contraction; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Threshold; Rabbits; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu

1996
Naltrindole, a delta-opioid antagonist, blocks MDMA's ability to enhance pressing for rewarding brain stimulation.
    Pharmacology, biochemistry, and behavior, 1996, Volume: 53, Issue:2

    Topics: Animals; Brain; Electric Stimulation; Male; Medial Forebrain Bundle; N-Methyl-3,4-methylenedioxyamphetamine; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reward; Self Stimulation; Serotonin Agents

1996
Alcohol drinking is reduced by a mu 1- but not by a delta-opioid receptor antagonist in alcohol-preferring rats.
    European journal of pharmacology, 1996, May-23, Volume: 304, Issue:1-3

    Topics: Alcohol Drinking; Animals; Dose-Response Relationship, Drug; Drinking; Eating; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Injections, Intraperitoneal; Male; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid, delta; Receptors, Opioid, mu

1996
Human delta opioid receptor: functional studies on stably transfected Chinese hamster ovary cells after acute and chronic treatment with the selective nonpeptidic agonist SNC-80.
    The Journal of pharmacology and experimental therapeutics, 1996, Volume: 278, Issue:3

    Topics: Animals; Benzamides; Binding, Competitive; CHO Cells; Cricetinae; Cyclic AMP; Down-Regulation; Humans; Naltrexone; Piperazines; Radioligand Assay; Receptors, Opioid, delta; Recombinant Proteins; Signal Transduction; Structure-Activity Relationship; Transfection

1996
Role of opioid receptors in the spinal antinociceptive effects of neuropeptide FF analogues.
    British journal of pharmacology, 1996, Volume: 117, Issue:3

    Topics: Amino Acid Sequence; Analgesics; Analgesics, Opioid; Animals; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Injections, Spinal; Male; Molecular Sequence Data; Morphine; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin; Spinal Cord

1996
Mu- and delta-opioid receptor antagonists precipitate similar withdrawal phenomena in butorphanol and morphine dependence.
    Neurochemical research, 1996, Volume: 21, Issue:1

    Topics: Animals; Butorphanol; Drug Evaluation, Preclinical; Injections, Intraventricular; Locus Coeruleus; Male; Morphine; Morphine Dependence; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin; Substance Withdrawal Syndrome

1996
Differential role of delta-opioid receptors in the development and expression of behavioral sensitization to cocaine.
    European journal of pharmacology, 1996, Mar-18, Volume: 298, Issue:3

    Topics: Animals; Behavior, Animal; Cocaine; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Narcotics; Nicotine; Nicotinic Agonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1996
The influence of opioid antagonists on the discriminative stimulus effects of ethanol.
    Pharmacology, biochemistry, and behavior, 1996, Volume: 54, Issue:4

    Topics: Animals; Discrimination, Psychological; Dose-Response Relationship, Drug; Ethanol; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar

1996
Naltrindole sensitive delta 2 opioid receptor mediates invertebrate immunocyte activation.
    Acta biologica Hungarica, 1995, Volume: 46, Issue:2-4

    Topics: Animals; Bivalvia; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine-2-Alanine; Enkephalin, Methionine; Enkephalins; Humans; Immune System; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

1995
Effects of the delta opioid against BW373U86 in pigeons trained to discriminate fentanyl, bremazocine and water in a three-choice drug discrimination procedure.
    Psychopharmacology, 1996, Volume: 126, Issue:3

    Topics: Analgesics; Animals; Benzamides; Benzomorphans; Columbidae; Discrimination, Psychological; Female; Fentanyl; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Piperazines; Receptors, Opioid, delta

1996
Comparison of cyclic delta-opioid peptides with non-peptide delta-agonist spiroindanyloxymorphone (SIOM) using the message-address concept: a molecular modeling study.
    Journal of computer-aided molecular design, 1996, Volume: 10, Issue:4

    Topics: Drug Design; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Ligands; Magnetic Resonance Spectroscopy; Models, Molecular; Naltrexone; Narcotic Antagonists; Oxymorphone; Peptides, Cyclic; Protein Binding; Protein Conformation; Receptors, Opioid, delta; Spiro Compounds; Structure-Activity Relationship

1996
Effects of selective opioid receptor antagonists on morphine-induced changes in striatal and limbic dopamine metabolism.
    Pharmacology & toxicology, 1995, Volume: 77, Issue:3

    Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Corpus Striatum; Dopamine; Homovanillic Acid; Injections, Intraperitoneal; Injections, Intraventricular; Limbic System; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Pain Threshold; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

1995
Antiallodynic effects of a CCKB antagonist in rats with nerve ligation injury: role of endogenous enkephalins.
    Neuroscience letters, 1996, Sep-13, Volume: 215, Issue:3

    Topics: Animals; Male; Naltrexone; Narcotic Antagonists; Pain; Peripheral Nervous System; Rats; Rats, Sprague-Dawley; Receptors, Cholecystokinin; Thiorphan

1996
Delta-Opioid receptor modulation of the release of substance P-like immunoreactivity in the dorsal horn of the rat following mechanical or thermal noxious stimulation.
    Brain research, 1996, Oct-14, Volume: 736, Issue:1-2

    Topics: Animals; Decerebrate State; Enkephalin, Methionine; Functional Laterality; Hindlimb; Hot Temperature; Male; Naltrexone; Narcotic Antagonists; Pain; Physical Stimulation; Rats; Rats, Wistar; Receptors, Opioid, delta; Spinal Cord; Substance P; Time Factors

1996
Differential effects of delta- and mu-opioid receptor antagonists on the amphetamine-induced increase in extracellular dopamine in striatum and nucleus accumbens.
    Journal of neurochemistry, 1996, Volume: 67, Issue:6

    Topics: Amphetamine; Analysis of Variance; Animals; Dopamine; Dopamine Agents; Dose-Response Relationship, Drug; Extracellular Space; Male; Microdialysis; Naltrexone; Narcotic Antagonists; Neostriatum; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1996
Opioid receptor-mediated control of acetylcholine release in human neocortex tissue.
    Naunyn-Schmiedeberg's archives of pharmacology, 1996, Volume: 354, Issue:5

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Acetylcholine; Adolescent; Adult; Aged; Analgesics; Analysis of Variance; Baclofen; Cerebral Cortex; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; GABA Agonists; Humans; Male; Middle Aged; Muscimol; Naloxone; Naltrexone; Narcotic Antagonists; Pyrrolidines; Receptors, Opioid, delta; Tetrodotoxin

1996
Moving from the orphanin FQ receptor to an opioid receptor using four point mutations.
    The Journal of biological chemistry, 1996, Dec-13, Volume: 271, Issue:50

    Topics: Analgesics; Animals; Benzomorphans; Dynorphins; Models, Molecular; Naltrexone; Narcotic Antagonists; Nociceptin Receptor; Point Mutation; Rats; Receptors, Opioid

1996
Application of the message-address concept to the docking of naltrexone and selective naltrexone-derived opioid antagonists into opioid receptor models.
    Neurochemical research, 1996, Volume: 21, Issue:11

    Topics: Amino Acid Sequence; Animals; Binding Sites; Conserved Sequence; GTP-Binding Proteins; Models, Molecular; Models, Structural; Molecular Conformation; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Protein Conformation; Receptors, Opioid, delta; Receptors, Opioid, kappa

1996
Further evidence for a peripheral component in the enhanced antinociceptive effect of systemic morphine in mononeuropathic rats: involvement of kappa-, but not delta-opioid receptors.
    European journal of pharmacology, 1996, Nov-14, Volume: 315, Issue:2

    Topics: Analgesia; Animals; Constriction; Drug Interactions; Injections, Intravenous; Male; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Sciatic Nerve; Vocalization, Animal

1996
[Opiatergic mechanisms of antiarrhythmic effect of adaptation].
    Biulleten' eksperimental'noi biologii i meditsiny, 1996, Volume: 122, Issue:9

    Topics: Adaptation, Physiological; Animals; Arrhythmias, Cardiac; Calcium Chloride; Disulfides; Endorphins; Enzyme Inhibitors; Epinephrine; Male; Naltrexone; Narcotic Antagonists; Neprilysin; Phenylalanine; Rats; Rats, Wistar; Receptors, Opioid

1996
Different central opioid receptor subtype antagonists modify maltose dextrin and deprivation-induced water intake in sham feeding and sham drinking rats.
    Brain research, 1996, Nov-25, Volume: 741, Issue:1-2

    Topics: Animals; Dose-Response Relationship, Drug; Drinking; Eating; Enkephalin, Leucine-2-Alanine; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Polysaccharides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Water Deprivation

1996
Potentiation of delta 9-tetrahydrocannabinol-induced analgesia by morphine in mice: involvement of mu- and kappa-opioid receptors.
    European journal of pharmacology, 1996, Dec-27, Volume: 318, Issue:1

    Topics: Analgesia; Analgesics, Opioid; Animals; Binding Sites; Dronabinol; Drug Synergism; Male; Mice; Morphine; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, kappa; Receptors, Opioid, mu

1996
Antinociception by intrathecal midazolam involves endogenous neurotransmitters acting at spinal cord delta opioid receptors.
    British journal of anaesthesia, 1996, Volume: 77, Issue:6

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Midazolam; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Pain Threshold; Rats; Receptors, Opioid; Receptors, Opioid, delta; Spinal Cord

1996
Functional expression, activation and desensitization of opioid receptor-like receptor ORL1 in neuroblastoma x glioma NG108-15 hybrid cells.
    FEBS letters, 1997, Feb-10, Volume: 403, Issue:1

    Topics: Colforsin; Cyclic AMP; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Glioma; GTP-Binding Proteins; Hybrid Cells; Naltrexone; Narcotic Antagonists; Neuroblastoma; Nociceptin; Nociceptin Receptor; Opioid Peptides; Pertussis Toxin; Receptors, Opioid; Receptors, Opioid, delta; Virulence Factors, Bordetella

1997
Imaging of delta opioid receptors in human brain by N1'-([11C]methyl)naltrindole and PET.
    Synapse (New York, N.Y.), 1996, Volume: 24, Issue:1

    Topics: Adult; Brain; Female; Humans; Image Processing, Computer-Assisted; Male; Naltrexone; Receptors, Opioid, delta; Tomography, Emission-Computed

1996
Effects of mu-, delta- and kappa-opioid antagonists in atrial preparations from nonfailing and failing human hearts.
    General pharmacology, 1997, Volume: 28, Issue:3

    Topics: Adult; Aged; Depression, Chemical; Dose-Response Relationship, Drug; Female; Heart; Heart Atria; Heart Valve Diseases; Humans; In Vitro Techniques; Male; Middle Aged; Mitral Valve; Myocardial Contraction; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1997
Overexpression of delta-opioid receptors in recombinant baculovirus-infected Trichoplusia ni "High 5" insect cells.
    Journal of neurochemistry, 1997, Volume: 68, Issue:4

    Topics: Adenylyl Cyclases; Analgesics; Animals; Baculoviridae; Binding, Competitive; Blotting, Western; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; Gene Expression; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Immunoblotting; Membrane Proteins; Mice; Naltrexone; Narcotic Antagonists; Ovary; Receptors, Opioid, delta; Recombinant Proteins; Spodoptera; Tritium; Viral Proteins

1997
Acute and chronic effects of opioids on delta and mu receptor activation of G proteins in NG108-15 and SK-N-SH cell membranes.
    Journal of neurochemistry, 1997, Volume: 68, Issue:4

    Topics: Analgesics; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Glioma; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Hybrid Cells; Membrane Proteins; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Neuroblastoma; Protein Binding; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Signal Transduction; Sulfur Radioisotopes; Time Factors

1997
Opioid diketopiperazines: refinement of the delta opioid antagonist pharmacophore.
    Biological chemistry, 1997, Volume: 378, Issue:2

    Topics: Diketopiperazines; Molecular Conformation; Monte Carlo Method; Naltrexone; Narcotic Antagonists; Narcotics; Oligopeptides; Piperazines; Receptors, Opioid, delta; Structure-Activity Relationship; Tetrahydroisoquinolines

1997
Distinct components of morphine effects on cardiac myocytes are mediated by the kappa and delta opioid receptors.
    Journal of molecular and cellular cardiology, 1997, Volume: 29, Issue:2

    Topics: Analgesics, Opioid; Animals; Animals, Newborn; Calcium; Cells, Cultured; Heart; Heart Ventricles; Morphine; Myocardial Contraction; Myocardium; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid, delta; Receptors, Opioid, kappa

1997
Neuropeptide FF in the rat spinal cord during carrageenan inflammation.
    Peptides, 1997, Volume: 18, Issue:2

    Topics: Animals; Carrageenan; Hot Temperature; Inflammation; Male; Morphine; Naltrexone; Narcotic Antagonists; Neurons; Neuropeptides; Oligopeptides; Pain; Rats; Rats, Sprague-Dawley; Spinal Cord

1997
Relative efficacies of delta-opioid receptor agonists at the cloned human delta-opioid receptor.
    European journal of pharmacology, 1997, May-12, Volume: 326, Issue:1

    Topics: Animals; Benzamides; CHO Cells; Cloning, Molecular; Cricetinae; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Naltrexone; Narcotic Antagonists; Piperazines; Quinolines; Receptors, Opioid, delta; Sulfur Radioisotopes

1997
Differential effects of naltrindole on morphine-induced tolerance and physical dependence in rats.
    The Journal of pharmacology and experimental therapeutics, 1997, Volume: 281, Issue:3

    Topics: Animals; Drug Tolerance; Female; Male; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Substance-Related Disorders

1997
Involvement of spinal cord delta opiate receptors in the antinociception of gestation and its hormonal simulation.
    Brain research, 1997, May-16, Volume: 757, Issue:1

    Topics: Animals; Benzylidene Compounds; Female; Humans; Injections, Spinal; Male; Naltrexone; Narcotic Antagonists; Pain; Pregnancy; Pregnancy, Animal; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Sensory Thresholds; Sex Characteristics; Spinal Cord; Time Factors

1997
Opioid modulation of attention-related responses: delta-receptors modulate habituation and conditioned bradycardia.
    Psychopharmacology, 1997, Volume: 131, Issue:2

    Topics: Animals; Attention; Bradycardia; Conditioning, Psychological; Female; Habituation, Psychophysiologic; Heart Rate; Male; Naltrexone; Narcotic Antagonists; Narcotics; Rabbits

1997
Extraordinary potency of a novel delta opioid receptor agonist is due in part to increased efficacy.
    Life sciences, 1997, Volume: 61, Issue:2

    Topics: Animals; Biological Assay; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; In Vitro Techniques; Male; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Narcotic Antagonists; Peptides; Peptides, Cyclic; Receptors, Opioid, delta; Vas Deferens

1997
In vivo binding of [125I]NH2-carfentanil to mu opioid receptors in mouse brain.
    Nuclear medicine and biology, 1994, Volume: 21, Issue:2

    Topics: Animals; Autoradiography; Brain; Fentanyl; Injections, Intraperitoneal; Iodine Radioisotopes; Logistic Models; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Radioligand Assay; Receptors, Opioid, mu

1994
Involvement of opioid mu 1 receptors in morphine-induced conditioned place preference in rats.
    Pharmacology, biochemistry, and behavior, 1997, Volume: 58, Issue:1

    Topics: Analgesics, Opioid; Animals; Body Temperature; Catalepsy; Conditioning, Operant; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid, mu

1997
The role of delta-opioid receptors in the discriminative stimulus properties of a low dose of methamphetamine.
    European journal of pharmacology, 1997, Jul-16, Volume: 331, Issue:1

    Topics: Animals; Benzylidene Compounds; Central Nervous System Stimulants; Discrimination, Psychological; Dose-Response Relationship, Drug; Male; Methamphetamine; Naltrexone; Quinolines; Rats; Rats, Inbred F344; Receptors, Opioid, delta

1997
Ischemic preconditioning and morphine-induced cardioprotection involve the delta (delta)-opioid receptor in the intact rat heart.
    Journal of molecular and cellular cardiology, 1997, Volume: 29, Issue:8

    Topics: Animals; Cardiovascular Agents; Heart; Ischemic Preconditioning, Myocardial; Male; Morphine; Myocardial Infarction; Myocardium; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Thiopental

1997
Brain and spinal cord distribution of biphalin: correlation with opioid receptor density and mechanism of CNS entry.
    Journal of neurochemistry, 1997, Volume: 69, Issue:3

    Topics: Analgesics; Animals; Binding, Competitive; Brain; Enkephalins; Iodine Radioisotopes; Kinetics; Models, Chemical; Naloxone; Naltrexone; Narcotic Antagonists; Organ Specificity; Peptides; Radioisotope Dilution Technique; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord; Tissue Distribution

1997
Immunomodulatory responses to delta-opioid receptor ligands in human lymphocytes.
    European journal of pharmacology, 1997, Aug-06, Volume: 332, Issue:2

    Topics: Analgesics, Opioid; Humans; Interferon-gamma; Leukocytes, Mononuclear; Ligands; Lymphocyte Activation; Naltrexone; Narcotic Antagonists; Oligopeptides; Phytohemagglutinins; Receptors, Opioid, delta; Thymidine

1997
Food intake and food choice: the role of the endogenous opioid peptides in the marsupial Sminthopsis crassicaudata.
    Brain research, 1997, Aug-01, Volume: 764, Issue:1-2

    Topics: Animals; Diet; Eating; Endorphins; Energy Intake; Food Preferences; Male; Marsupialia; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1997
Prejunctional modulation by nociceptin of nerve-mediated inotropic responses in guinea-pig left atrium.
    European journal of pharmacology, 1997, Aug-13, Volume: 332, Issue:3

    Topics: Animals; Atrial Function; Calcitonin Gene-Related Peptide; Capsaicin; Electric Stimulation; Guinea Pigs; Heart Atria; In Vitro Techniques; Male; Myocardial Contraction; Naloxone; Naltrexone; Neuromuscular Junction; Neurons, Afferent; Nociceptin; Opioid Peptides; Sensory Receptor Cells

1997
Naltrindole, a selective delta-opioid receptor antagonist, potentiates the lethal effects of cocaine by a central mechanism of action.
    European journal of pharmacology, 1997, Aug-20, Volume: 333, Issue:1

    Topics: Animals; Blood Pressure; Central Nervous System; Cisterna Magna; Cocaine; Drug Synergism; Heart Rate; Infusions, Intravenous; Injections; Male; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Seizures

1997
Butorphanol-mediated antinociception in mice: partial agonist effects and mu receptor involvement.
    The Journal of pharmacology and experimental therapeutics, 1997, Volume: 282, Issue:3

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Opioid; Animals; Butorphanol; Male; Mice; Morphine; Naltrexone; Pyrrolidines; Receptors, Opioid, mu

1997
Interleukin-6 is differently modulated by central opioid receptor subtypes.
    The American journal of physiology, 1997, Volume: 273, Issue:3 Pt 2

    Topics: Animals; Cerebral Ventricles; Humans; Injections, Intraperitoneal; Injections, Intraventricular; Interleukin-1; Interleukin-6; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Recombinant Proteins

1997
The possible role of protein phosphatase 2A in the sodium sensitivity of the receptor binding of opiate antagonists naloxone and naltrindole.
    Brain research bulletin, 1997, Volume: 44, Issue:3

    Topics: Animals; Corpus Striatum; Enzyme Activation; Enzyme Inhibitors; Male; Marine Toxins; Naloxone; Naltrexone; Narcotic Antagonists; Oxazoles; Phosphoprotein Phosphatases; Phosphorus Radioisotopes; Phosphorylase a; Protein Phosphatase 1; Protein Phosphatase 2; Rats; Rats, Wistar; Receptors, Opioid; Sensitivity and Specificity; Sodium Chloride; Substrate Specificity; Tritium

1997
Anatomical distribution of mu, delta, and kappa opioid- and nociceptin/orphanin FQ-stimulated [35S]guanylyl-5'-O-(gamma-thio)-triphosphate binding in guinea pig brain.
    The Journal of comparative neurology, 1997, Oct-06, Volume: 386, Issue:4

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Analgesics, Non-Narcotic; Animals; Autoradiography; Brain Chemistry; Cerebellum; Diencephalon; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Guanosine 5'-O-(3-Thiotriphosphate); Guinea Pigs; Male; Medulla Oblongata; Mesencephalon; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptin; Opioid Peptides; Pons; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sulfur Radioisotopes; Telencephalon

1997
Discovery of a novel class of substituted pyrrolooctahydroisoquinolines as potent and selective delta opioid agonists, based on an extension of the message-address concept.
    Journal of medicinal chemistry, 1997, Sep-26, Volume: 40, Issue:20

    Topics: Animals; Benzamides; Brain; Computer Simulation; Dose-Response Relationship, Drug; Drug Design; Enkephalin, Leucine-2-Alanine; Indoles; Isoquinolines; Ligands; Male; Mice; Models, Molecular; Naltrexone; Narcotic Antagonists; Nociceptors; Piperazines; Pyrroles; Quinolines; Receptors, Opioid, delta; Signal Transduction; Stereoisomerism; Vas Deferens

1997
Conditioned immunomodulation: investigations of the role of endogenous activity at mu, kappa, and delta opioid receptor subtypes.
    Journal of neuroimmunology, 1997, Volume: 79, Issue:2

    Topics: Animals; Avoidance Learning; Cell Division; Conditioning, Classical; Electroshock; Immune System; Killer Cells, Natural; Lipopolysaccharides; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Lew; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spleen

1997
Naltrexone, naltrindole, and CTOP block cocaine-induced sensitization to seizures and death.
    Peptides, 1997, Volume: 18, Issue:8

    Topics: Animals; Cocaine-Related Disorders; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Seizures; Somatostatin

1997
Antinociceptive effects of (+)-matrine in mice.
    European journal of pharmacology, 1997, Oct-22, Volume: 337, Issue:2-3

    Topics: Abdomen; Alkaloids; Analgesics; Animals; Male; Matrines; Mice; Mice, Inbred ICR; Muscle Contraction; Naltrexone; Narcotic Antagonists; Pain Measurement; Quinolizines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tail

1997
Mutagenesis of the mouse delta opioid receptor converts (-)-buprenorphine from a partial agonist to an antagonist.
    The Journal of pharmacology and experimental therapeutics, 1998, Volume: 284, Issue:1

    Topics: Analgesics, Opioid; Animals; Buprenorphine; Cells, Cultured; Cyclic AMP; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Mice; Mutagenesis; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

1998
Characterization of opiate binding sites on the goldfish (Carassius auratus L.) pronephric leukocytes.
    Polish journal of pharmacology, 1997, Volume: 49, Issue:4

    Topics: Animals; Binding Sites; Goldfish; Leukocytes; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, mu

1997
Hippocampal theta activity after systemic administration of a non-peptide delta-opioid agonist in freely-moving rats: relationship to D1 dopamine receptors.
    Brain research, 1997, Nov-21, Volume: 776, Issue:1-2

    Topics: Animals; Benzamides; Benzazepines; Dopamine Agonists; Dopamine Antagonists; Hippocampus; Locomotion; Naltrexone; Narcotic Antagonists; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D1; Receptors, Opioid, delta; Theta Rhythm

1997
Opioid receptor-mediated inhibition of omega-conotoxin GVIA-sensitive calcium channel currents in rat intracardiac neurons.
    Journal of neurophysiology, 1998, Volume: 79, Issue:2

    Topics: Acetylcholine; Animals; Animals, Newborn; Anti-Arrhythmia Agents; Benzomorphans; Calcium; Calcium Channels; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Enkephalin, Methionine; Enkephalins; Heart Conduction System; Ion Channel Gating; Ion Transport; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; omega-Conotoxin GVIA; Parasympathetic Nervous System; Patch-Clamp Techniques; Peptides; Pertussis Toxin; Rats; Receptors, Opioid; Receptors, Opioid, kappa; Virulence Factors, Bordetella

1998
Opioid inhibition of adenylyl cyclase in membranes from pertussis toxin-treated NG108-15 cells.
    Journal of receptor and signal transduction research, 1998, Volume: 18, Issue:1

    Topics: Adenosine Diphosphate Ribose; Adenylate Cyclase Toxin; Adenylyl Cyclase Inhibitors; Animals; Catalysis; Cell Membrane; Enzyme Activation; GTP Phosphohydrolases; GTP-Binding Proteins; Guanine Nucleotides; Guanosine 5'-O-(3-Thiotriphosphate); Hydrolysis; Kinetics; Mice; Naltrexone; Narcotics; Neuroblastoma; Pertussis Toxin; Tumor Cells, Cultured; Virulence Factors, Bordetella

1998
Differential involvement of opioid receptors in intrathecal butorphanol-induced analgesia: compared to morphine.
    Pharmacology, biochemistry, and behavior, 1998, Volume: 59, Issue:3

    Topics: Analgesics, Opioid; Animals; Butorphanol; Dose-Response Relationship, Drug; Injections, Spinal; Male; Morphine; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid

1998
Morphine-6-glucuronide-induced locomotor stimulation in mice: role of opioid receptors.
    Pharmacology & toxicology, 1998, Volume: 82, Issue:1

    Topics: Analgesics, Opioid; Analysis of Variance; Animals; Dose-Response Relationship, Drug; Male; Mice; Mice, Inbred C57BL; Morphine; Morphine Derivatives; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1998
Brain opioid receptor binding of [3H]CTOP and [3H]naltrindole in alcohol-preferring AA and alcohol-avoiding ANA rats.
    Alcohol (Fayetteville, N.Y.), 1998, Volume: 15, Issue:3

    Topics: Alcohol Drinking; Amygdala; Animals; Autoradiography; Brain; Corpus Striatum; Food Preferences; Hippocampus; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Mutant Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin; Substantia Nigra; Tritium

1998
Evidence that spinal endogenous opioidergic systems control the expression of chronic pain-related behaviors in spinally injured rats.
    Experimental brain research, 1998, Volume: 118, Issue:2

    Topics: Animals; Behavior, Animal; Chronic Disease; Cold Temperature; Female; Hyperalgesia; Injections, Spinal; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Self Mutilation; Somatostatin; Spinal Cord Injuries; Stress, Mechanical

1998
[125I-Tyr1]biphalin binding to opioid receptors of rat brain and NG108-15 cell membranes.
    Life sciences, 1998, Volume: 62, Issue:14

    Topics: Animals; Brain; Cell Line; Cell Membrane; Enkephalins; Iodine Radioisotopes; Morphine; Naltrexone; Narcotic Antagonists; Oligopeptides; Radioligand Assay; Rats; Receptors, Opioid

1998
Differential modulation of mu- and delta-opioid antinociception by neuropeptide FF receptors in young mice.
    Neuropeptides, 1997, Volume: 31, Issue:1

    Topics: Age Factors; Analgesics, Opioid; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Male; Mice; Mice, Inbred Strains; Morphine; Naltrexone; Narcotic Antagonists; Neuropeptides; Nociceptors; Oligopeptides; Receptors, Neuropeptide; Receptors, Opioid, delta; Receptors, Opioid, mu

1997
Identification of opioid receptor subtypes in antinociceptive actions of supraspinally-administered mitragynine in mice.
    Life sciences, 1998, Volume: 62, Issue:16

    Topics: Analgesics; Animals; Drug Synergism; Injections, Intraventricular; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain Measurement; Receptors, Opioid; Receptors, Opioid, mu; Secologanin Tryptamine Alkaloids

1998
A comparison of the effects of the opioid antagonists naltrexone, naltrindole, and beta-funaltrexamine on ethanol consumption in the rat.
    Alcohol (Fayetteville, N.Y.), 1998, Volume: 15, Issue:4

    Topics: Alcohol Drinking; Animals; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

1998
The effects of aging on mu and delta opioid receptors in the spinal cord of Fischer-344 rats.
    Brain research, 1998, Apr-27, Volume: 791, Issue:1-2

    Topics: Aging; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Male; Naltrexone; Narcotic Antagonists; Radioligand Assay; Rats; Rats, Inbred F344; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord

1998
Training dose and session time as contextual determinants of heroin self-administration in rats.
    Pharmacology, biochemistry, and behavior, 1998, Volume: 60, Issue:2

    Topics: Animals; Dose-Response Relationship, Drug; Heroin; Male; Naltrexone; Narcotic Antagonists; Narcotics; Opioid-Related Disorders; Rats; Rats, Inbred F344; Self Administration; Time Factors

1998
Opioids modulate the calcitonin gene-related peptide8-37-mediated hindpaw withdrawal latency increase in thermally injured rats.
    Neuropeptides, 1998, Volume: 32, Issue:2

    Topics: Animals; Brain Chemistry; Burns; Calcitonin Gene-Related Peptide; Hindlimb; Injections, Spinal; Male; Mitogens; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Peptide Fragments; Pressure; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reflex

1998
14-Desoxy analogues of naltrindole and 7-spiroindanyloxymorphone: the role of the 14-hydroxy group at delta opioid receptors.
    Journal of medicinal chemistry, 1998, Jul-02, Volume: 41, Issue:14

    Topics: Animals; Guinea Pigs; Ileum; In Vitro Techniques; Male; Mice; Muscle Contraction; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Oxymorphone; Receptors, Opioid, delta; Spiro Compounds; Vas Deferens

1998
Synthesis, opioid receptor binding, and bioassay of naltrindole analogues substituted in the indolic benzene moiety.
    Journal of medicinal chemistry, 1998, Jul-16, Volume: 41, Issue:15

    Topics: Animals; Brain; Guinea Pigs; Ileum; Indoles; Ligands; Male; Mice; Morphinans; Muscle Contraction; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Structure-Activity Relationship; Vas Deferens

1998
The role of subtypes of the opioid receptor in the anxiolytic action of chlordiazepoxide.
    Neuropharmacology, 1998, Volume: 37, Issue:2

    Topics: Animals; Anti-Anxiety Agents; Anxiety; Chlordiazepoxide; Male; Mice; Naltrexone; Narcotic Antagonists; Receptors, Opioid

1998
NTI4F: a non-peptide fluorescent probe selective for functional delta opioid receptors.
    Neuroscience letters, 1998, Jun-19, Volume: 249, Issue:2-3

    Topics: Animals; Bridged-Ring Compounds; Cell Line; Dogs; Enkephalin, Leucine-2-Alanine; Ethylketocyclazocine; Fluorescent Dyes; Imides; Microscopy, Confocal; Microscopy, Fluorescence; Morphine; Naltrexone; Receptors, Opioid, delta; Transfection

1998
Synthesis of 7-arylmorphinans. Probing the "address" requirements for selectivity at opioid delta receptors.
    Journal of medicinal chemistry, 1998, Jul-30, Volume: 41, Issue:16

    Topics: Animals; Electric Stimulation; Guinea Pigs; Ileum; In Vitro Techniques; Ligands; Male; Mice; Models, Molecular; Molecular Conformation; Morphinans; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Oxymorphone; Pain Measurement; Receptors, Opioid, delta; Spiro Compounds; Vas Deferens

1998
The involvement of the opioidergic system in the antinociceptive mechanism of action of antidepressant compounds.
    British journal of pharmacology, 1998, Volume: 124, Issue:4

    Topics: Abdominal Muscles; Acetic Acid; Amitriptyline; Analgesics; Animals; Antidepressive Agents; Cyclobutanes; Dothiepin; Male; Maprotiline; Mice; Muscle Contraction; Naloxone; Naltrexone; Narcotic Antagonists; Neprilysin; Neurotransmitter Uptake Inhibitors; Opioid Peptides; Pain Measurement; Paroxetine; Protease Inhibitors; Receptors, Opioid; Selective Serotonin Reuptake Inhibitors; Thiorphan

1998
Affinity profiles of novel delta-receptor selective benzofuran derivatives of non-peptide opioids.
    Neurochemical research, 1998, Volume: 23, Issue:9

    Topics: Animals; Benzeneacetamides; Benzofurans; Binding, Competitive; Brain; Cell Membrane; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Naloxone; Naltrexone; Oligopeptides; Oxycodone; Oxymorphone; Pyrrolidines; Radioligand Assay; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Tritium

1998
Involvement of delta-opioid receptors in the effects induced by endogenous enkephalins on learned helplessness model.
    European journal of pharmacology, 1998, Jul-31, Volume: 354, Issue:1

    Topics: Analgesics; Animals; Behavior, Animal; Disulfides; Drug Interactions; Enkephalins; Helplessness, Learned; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Phenylalanine; Rats; Rats, Wistar; Receptors, Opioid, delta

1998
The delta1-opioid receptor antagonist, 7-(benzospiroindanyl)naltrexone [correction of 7-benzylspiroindanylnaltrexone], prolongs renal allograft survival in a rat model.
    European journal of pharmacology, 1998, Jul-31, Volume: 354, Issue:1

    Topics: Animals; Dose-Response Relationship, Drug; Graft Survival; Kidney Transplantation; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred BUF; Rats, Inbred Lew; Receptors, Opioid, delta; Spiro Compounds

1998
Involvement of mu- and delta-opioid receptors in the ethanol-associated place preference in rats exposed to foot shock stress.
    Brain research, 1998, Aug-24, Volume: 803, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Behavior, Animal; Dose-Response Relationship, Drug; Electric Stimulation; Ethanol; Exploratory Behavior; Foot; Injections, Intraperitoneal; Injections, Subcutaneous; Male; Morphine; Naloxone; Naltrexone; Narcotics; Quinolines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

1998
Effects of preweanling chronic naltrindole administration on stress-induced antinociceptive responses in rats.
    Brain research. Developmental brain research, 1998, Sep-10, Volume: 110, Issue:1

    Topics: Aging; Alfentanil; Analgesics, Opioid; Animals; Animals, Newborn; Drug Administration Schedule; Female; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Stress, Psychological; Swimming

1998
Delta-opioid suppression of human immunodeficiency virus-1 expression in T cells (Jurkat).
    Biochemical pharmacology, 1998, Aug-01, Volume: 56, Issue:3

    Topics: Benzamides; HIV-1; Humans; Jurkat Cells; Naltrexone; Oligopeptides; Piperazines; Receptors, Opioid, delta; T-Lymphocytes

1998
Renal excretory responses produced by the delta opioid agonist, BW373U86, in conscious rats.
    The Journal of pharmacology and experimental therapeutics, 1998, Volume: 287, Issue:1

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzamides; Denervation; Infusions, Intravenous; Kidney; Male; Naltrexone; Oligopeptides; Opioid Peptides; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1998
Contribution of the opioid system to alcohol aversion and alcohol drinking behavior.
    The Journal of pharmacology and experimental therapeutics, 1998, Volume: 287, Issue:1

    Topics: Alcohol Drinking; Animals; Conditioning, Psychological; Dose-Response Relationship, Drug; Endorphins; Enkephalins; Ethanol; Female; Naltrexone; Rats; Rats, Wistar; Receptors, Opioid, delta

1998
Intracerebroventricular injection of mu- and delta-opiate receptor antagonists block 60 Hz magnetic field-induced decreases in cholinergic activity in the frontal cortex and hippocampus of the rat.
    Bioelectromagnetics, 1998, Volume: 19, Issue:7

    Topics: Animals; Cerebral Ventricles; Choline; Frontal Lobe; Hippocampus; Injections, Intraventricular; Magnetics; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Sodium

1998
The effect of pentylenetetrazol kindling on synaptic mechanisms of interacting glutamatergic and opioid system in the hippocampus of rats.
    Brain research, 1998, Nov-16, Volume: 811, Issue:1-2

    Topics: Animals; Convulsants; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Hippocampus; In Vitro Techniques; Kindling, Neurologic; Male; Naloxone; Naltrexone; Narcotic Antagonists; Pentylenetetrazole; Rats; Rats, Wistar; Receptors, Glutamate; Receptors, Opioid; Seizures; Synapses

1998
Opioid involvement in behavior modifications of mice infected with the parasitic nematode, Nippostrongylus brasiliensis.
    Life sciences, 1998, Volume: 63, Issue:18

    Topics: Animals; Behavior, Animal; Injections, Intraperitoneal; Male; Mice; Mice, Inbred ICR; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Nippostrongylus; Reaction Time; Receptors, Opioid; Receptors, Opioid, mu; Receptors, sigma; Strongylida Infections

1998
5-HT4 receptor agonists and delta-opioid receptor antagonists act synergistically to stimulate colonic propulsion.
    The American journal of physiology, 1998, Volume: 275, Issue:5

    Topics: Animals; Benzeneacetamides; Colon; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalin, Methionine; Enkephalins; Guinea Pigs; In Vitro Techniques; Male; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Peptide Fragments; Peristalsis; Pyrrolidines; Receptors, Opioid, delta; Receptors, Serotonin; Receptors, Serotonin, 5-HT4; Serotonin Receptor Agonists; Somatostatin

1998
Ameliorative effects of tachykinins on scopolamine-induced impairment of spontaneous alternation performance in mice.
    Methods and findings in experimental and clinical pharmacology, 1998, Volume: 20, Issue:7

    Topics: Animals; Male; Mice; Muscarinic Antagonists; Naloxone; Naltrexone; Narcotic Antagonists; Neurokinin A; Peptide Fragments; Psychomotor Performance; Scopolamine; Substance P; Tachykinins

1998
Time window for the contribution of the delta-opioid receptor to cardioprotection by ischemic preconditioning in the rat heart.
    Cardiovascular drugs and therapy, 1998, Volume: 12, Issue:4

    Topics: Animals; Heart; Ischemic Preconditioning, Myocardial; Male; Myocardial Infarction; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Time Factors

1998
Dopamine-dependent behavioural stimulation by non-peptide delta opioids BW373U86 and SNC 80: 2. Place-preference and brain microdialysis studies in rats.
    Behavioural pharmacology, 1998, Volume: 9, Issue:1

    Topics: Animals; Behavior, Animal; Benzamides; Benzazepines; Brain Chemistry; Caudate Nucleus; Conditioning, Operant; Dopamine; Dopamine Antagonists; Extracellular Space; Male; Microdialysis; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Piperazines; Rats; Rats, Sprague-Dawley

1998
Effect of naltrexone and its derivatives, nalmefene and naltrindole, on conditioned anticipatory behaviour and saccharin intake in rats.
    Behavioural pharmacology, 1997, Volume: 8, Issue:8

    Topics: Animals; Conditioning, Operant; Cues; Dose-Response Relationship, Drug; Drinking Behavior; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Saccharin; Sweetening Agents; Taste

1997
Intrathecal administration of p-hydroxymercuribenzoate or phosphoramidon/bestatin-combined induces antinociceptive effects through different opioid mechanisms.
    Neuropeptides, 1998, Volume: 32, Issue:5

    Topics: Animals; Capsaicin; Dose-Response Relationship, Drug; Drug Combinations; Glycopeptides; Hindlimb; Hydroxymercuribenzoates; Injections, Spinal; Leucine; Male; Mice; Mice, Inbred Strains; Naltrexone; Narcotic Antagonists; Pain; Protease Inhibitors; Receptors, Opioid; Time Factors

1998
Weaning-induced development of delta-opioid receptors in rat brain: differential effects of guanine nucleotides and sodium upon ligand-receptor recognition.
    British journal of pharmacology, 1998, Volume: 125, Issue:5

    Topics: Animals; Brain; Guanylyl Imidodiphosphate; In Vitro Techniques; Ligands; Naltrexone; Oligopeptides; Rats; Rats, Wistar; Receptors, Opioid, delta; Sodium; Weaning

1998
Delta-opioid ligands reverse alfentanil-induced respiratory depression but not antinociception.
    The Journal of pharmacology and experimental therapeutics, 1998, Volume: 287, Issue:3

    Topics: Alfentanil; Analgesics, Opioid; Animals; Benzamides; Hypercapnia; Ligands; Male; Naltrexone; Narcotic Antagonists; Narcotics; Oligopeptides; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Respiration; Respiratory Insufficiency; Somatostatin

1998
Synthesis and biological activity of 3-substituted 3-desoxynaltrindole derivatives.
    Bioorganic & medicinal chemistry letters, 1998, Apr-07, Volume: 8, Issue:7

    Topics: Animals; Benzeneacetamides; Binding, Competitive; Brain; Cell Membrane; Drug Design; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Enkephalins; Molecular Structure; Naltrexone; Narcotic Antagonists; Pyrrolidines; Rats; Receptors, Opioid, delta; Structure-Activity Relationship

1998
Endomorphin-1 and endomorphin-2 activate mu-opioid receptors in myenteric neurons of the guinea-pig small intestine.
    Naunyn-Schmiedeberg's archives of pharmacology, 1998, Volume: 358, Issue:6

    Topics: Acetylcholine; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Female; Guinea Pigs; Ileum; Intestine, Small; Male; Myenteric Plexus; Naltrexone; Oligopeptides; Receptors, Opioid, mu; Regression Analysis; Somatostatin

1998
Heroin antinociception changed from mu to delta receptor in streptozotocin-treated mice.
    Japanese journal of pharmacology, 1998, Volume: 78, Issue:4

    Topics: Analgesics, Opioid; Animals; Anti-Bacterial Agents; Benzylidene Compounds; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Heroin; Injections, Intraventricular; Male; Mice; Morphine; Morphine Derivatives; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Receptors, Opioid, delta; Receptors, Opioid, mu; Streptozocin; Time Factors

1998
Effects of peptidase inhibitors on the enkephalin-induced anti-nociception in rats.
    Japanese journal of pharmacology, 1998, Volume: 78, Issue:4

    Topics: Animals; Anti-Bacterial Agents; Area Under Curve; Captopril; Dose-Response Relationship, Drug; Drug Therapy, Combination; Enkephalin, Methionine; Glycopeptides; Injections, Intraventricular; Injections, Subcutaneous; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Pain Measurement; Peptides; Protease Inhibitors; Rats; Rats, Wistar

1998
Phosphorylation of adenylyl cyclase VI upon chronic delta-opioid receptor stimulation.
    European journal of pharmacology, 1999, Jan-08, Volume: 364, Issue:2-3

    Topics: Adenylyl Cyclases; Animals; Benzamides; CHO Cells; Cricetinae; Dose-Response Relationship, Drug; Naltrexone; Narcotic Antagonists; Phosphorylation; Piperazines; Receptors, Opioid, delta; Time Factors

1999
Effects of neonatal naltrindole treatment on antinociceptive and behavioral responses to mu and kappa agonists in rats.
    Pharmacology, biochemistry, and behavior, 1999, Volume: 62, Issue:1

    Topics: Alfentanil; Animals; Animals, Newborn; Benzofurans; Male; Naltrexone; Narcotic Antagonists; Narcotics; Pain Measurement; Psychomotor Performance; Pyrrolidines; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1999
Naltrindole administration during the preweanling period and manipulation affect adrenocortical reactivity in young rats.
    Brain research. Developmental brain research, 1999, Jan-11, Volume: 112, Issue:1

    Topics: Adrenal Cortex; Animals; Animals, Suckling; Corticosterone; Female; Handling, Psychological; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Sex Characteristics; Stress, Physiological; Swimming; Temperature; Water

1999
Stereoselective mu- and delta-opioid receptor-related antinociception and binding with (+)-thebaine.
    European journal of pharmacology, 1999, Jan-22, Volume: 365, Issue:2-3

    Topics: Analgesics; Animals; Binding, Competitive; Cells, Cultured; Epilepsy; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Stereoisomerism; Thebaine

1999
The involvement of opioidergic and noradrenergic mechanisms in nefopam antinociception.
    European journal of pharmacology, 1999, Jan-22, Volume: 365, Issue:2-3

    Topics: Abdominal Pain; Acetic Acid; Adrenergic alpha-Antagonists; Analgesics; Analgesics, Non-Narcotic; Animals; Clonidine; Dose-Response Relationship, Drug; Drug Interactions; Idazoxan; Injections, Intraventricular; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Nefopam; Pain Measurement; Receptors, Adrenergic; Receptors, Opioid

1999
Chronic naltrindole administration does not modify the inhibitory effect of morphine on vocalization responses in the tail electric stimulation test in rats.
    Neuroscience letters, 1999, Jan-29, Volume: 260, Issue:2

    Topics: Albinism; Animals; Electric Stimulation; Male; Morphine; Movement; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Tail; Vocalization, Animal

1999
Role of the kappa-opioid system in the attenuation of the morphine-induced place preference under chronic pain.
    Life sciences, 1999, Volume: 64, Issue:1

    Topics: Animals; Chronic Disease; Conditioning, Psychological; Formaldehyde; Hindlimb; Inflammation; Male; Morphine; Naltrexone; Pain; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Reward; Time Factors

1999
Opioid peptide pharmacology and immunocytochemistry in an animal model of self-sustaining status epilepticus.
    Neuroscience, 1999, Volume: 89, Issue:1

    Topics: Action Potentials; Analgesics; Analgesics, Opioid; Animals; Disease Models, Animal; Dynorphins; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Immunohistochemistry; Male; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; Opioid Peptides; Peptide Fragments; Perforant Pathway; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, kappa; Status Epilepticus

1999
Effects of opioid receptor antagonists on the effects of i.v. morphine on carrageenin evoked c-Fos expression in the superficial dorsal horn of the rat spinal cord.
    Brain research, 1999, Apr-03, Volume: 824, Issue:1

    Topics: Analgesics, Opioid; Animals; Carrageenan; Hindlimb; Inflammation; Injections, Intravenous; Male; Morphine; Naltrexone; Narcotic Antagonists; Proto-Oncogene Proteins c-fos; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin; Spinal Cord

1999
[Opiatergic mechanisms of cardioprotective and anti-arrhythmic effects of adaptation].
    Biulleten' eksperimental'noi biologii i meditsiny, 1999, Volume: 127, Issue:2

    Topics: Adaptation, Physiological; Animals; Arrhythmias, Cardiac; Enkephalin, Leucine; Epinephrine; Heart; Hypoxia; Immobilization; Male; Naltrexone; Narcotic Antagonists; Plant Extracts; Rats; Rats, Wistar

1999
Spinal administration of selective opioid antagonists in amphibians: evidence for an opioid unireceptor.
    Life sciences, 1999, Volume: 64, Issue:10

    Topics: Acetic Acid; Analgesics; Animals; Benzofurans; Female; Injections, Spinal; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Pyrrolidines; Rana pipiens; Receptors, Opioid; Time Factors

1999
Different roles of mu-, delta- and kappa-opioid receptors in ethanol-associated place preference in rats exposed to conditioned fear stress.
    European journal of pharmacology, 1999, Feb-26, Volume: 368, Issue:1

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Behavior, Animal; Central Nervous System Depressants; Conditioning, Psychological; Ethanol; Fear; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Quinolines; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Stress, Psychological

1999
[A molecular mechanism for supersensitization of adenylyl cyclase system in cloned opioid receptor-transfected cells following sustained opioid treatment].
    Nihon yakurigaku zasshi. Folia pharmacologica Japonica, 1998, Volume: 112 Suppl 1

    Topics: Adenylyl Cyclases; Analgesics; Animals; Atropine; Benzeneacetamides; Carbachol; CHO Cells; Clone Cells; Cricetinae; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; GTP Phosphohydrolases; Morphine; Muscarinic Agonists; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, delta; Transfection

1998
Spinal blockade of opioid receptors prevents the analgesia produced by TENS in arthritic rats.
    The Journal of pharmacology and experimental therapeutics, 1999, Volume: 289, Issue:2

    Topics: Animals; Arthritis; Behavior, Animal; Carrageenan; Injections, Intra-Articular; Kaolin; Male; Microdialysis; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord; Transcutaneous Electric Nerve Stimulation

1999
delta Opioid affinity and selectivity of 4-hydroxy-3-methoxyindolomorphinan analogues related to naltrindole.
    Journal of medicinal chemistry, 1999, May-06, Volume: 42, Issue:9

    Topics: Animals; Binding, Competitive; Brain; Guanosine 5'-O-(3-Thiotriphosphate); Ileum; In Vitro Techniques; Indoles; Ligands; Male; Mice; Mice, Inbred ICR; Muscle Contraction; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Rabbits; Receptors, Opioid, delta; Vas Deferens

1999
Analgesia-producing mechanism of processed Aconiti tuber: role of dynorphin, an endogenous kappa-opioid ligand, in the rodent spinal cord.
    Japanese journal of pharmacology, 1999, Volume: 79, Issue:3

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Administration, Topical; Analgesics; Animals; Arcuate Nucleus of Hypothalamus; Cold Temperature; Dexamethasone; Dopamine Antagonists; Drugs, Chinese Herbal; Dynorphins; Glucocorticoids; Hypothalamus; Immune Sera; Ligands; Male; Mice; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Pain Threshold; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Salicylamides; Spinal Cord; Sulpiride

1999
The effects of intravenous naltrindole and naltrindole 5'-isothiocyanate on sufentanil-induced respiratory depression and antinociception in rats.
    Pharmacology, biochemistry, and behavior, 1999, Volume: 63, Issue:1

    Topics: Analgesics, Opioid; Animals; Depression, Chemical; Hydrogen-Ion Concentration; Hypercapnia; Hypoxia; Isothiocyanates; Male; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid, mu; Respiration; Sufentanil

1999
Constitutive activation of the delta opioid receptor by mutations in transmembrane domains III and VII.
    The Journal of biological chemistry, 1999, Jun-25, Volume: 274, Issue:26

    Topics: Amino Acid Substitution; Animals; Cell Membrane; COS Cells; Enkephalin, Leucine-2-Alanine; Guanosine 5'-O-(3-Thiotriphosphate); Ligands; Mice; Models, Molecular; Mutagenesis, Site-Directed; Naltrexone; Narcotic Antagonists; Protein Structure, Secondary; Receptors, Opioid, delta; Structure-Activity Relationship

1999
Peripheral stimulation of CCK-B receptors by BC264 induces a hyperexploration, dependent on the delta opioid system in the nucleus accumbens of rat.
    Neuropharmacology, 1999, Volume: 38, Issue:7

    Topics: Animals; Cholecystokinin; Exploratory Behavior; Gastric Acid; Male; Microdialysis; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Peptide Fragments; Peripheral Nervous System; Rats; Rats, Wistar; Receptor, Cholecystokinin B; Receptors, Cholecystokinin; Receptors, Opioid, delta

1999
Discriminative stimulus effects of the nonpeptidic delta-opioid agonist SNC80 in rhesus monkeys.
    The Journal of pharmacology and experimental therapeutics, 1999, Volume: 290, Issue:3

    Topics: Analgesics, Opioid; Animals; Azocines; Benzamides; Discrimination Learning; Dose-Response Relationship, Drug; Female; Macaca mulatta; Male; Naltrexone; Narcotic Antagonists; Piperazines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Stereoisomerism

1999
Spinal effect of a neuropeptide FF analogue on hyperalgesia and morphine-induced analgesia in mononeuropathic and diabetic rats.
    British journal of pharmacology, 1999, Volume: 127, Issue:6

    Topics: Analgesia; Analgesics; Analgesics, Opioid; Animals; Behavior, Animal; Diabetes Mellitus, Experimental; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Therapy, Combination; Hyperalgesia; Injections, Spinal; Male; Morphine; Naltrexone; Narcotic Antagonists; Nervous System Diseases; Oligopeptides; Pain; Rats; Rats, Sprague-Dawley; Somatostatin; Time Factors; Vocalization, Animal

1999
Quantification of delta-opioid receptors in human brain with N1'-([11C]methyl) naltrindole and positron emission tomography.
    Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 1999, Volume: 19, Issue:9

    Topics: Adult; Brain; Female; Humans; Male; Naltrexone; Narcotic Antagonists; Radiography; Receptors, Opioid, delta; Tomography, Emission-Computed

1999
Involvement of delta-opioid receptors in pentylenetetrazol kindling development and kindling-related processes in rats.
    Naunyn-Schmiedeberg's archives of pharmacology, 1999, Volume: 360, Issue:2

    Topics: Animals; Convulsants; Drug Interactions; Glutamic Acid; Injections, Intraventricular; Kindling, Neurologic; Learning Disabilities; Male; Naltrexone; Narcotic Antagonists; Pentylenetetrazole; Rats; Rats, Wistar; Receptors, Opioid, delta; Seizures; Time Factors

1999
Antinociceptive properties of FR140423 mediated through spinal delta-, but not mu- and kappa-, opioid receptors.
    European journal of pharmacology, 1999, Sep-10, Volume: 380, Issue:2-3

    Topics: Administration, Oral; Analgesics; Animals; Anti-Inflammatory Agents, Non-Steroidal; Behavior, Animal; Binding, Competitive; Diarrhea; Injections, Intraventricular; Injections, Spinal; Male; Membranes; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Pyrazoles; Rats; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord; Sulfoxides

1999
Use of selective antagonists and antisense oligonucleotides to evaluate the mechanisms of BUBU antinociception.
    European journal of pharmacology, 1999, Oct-21, Volume: 383, Issue:1

    Topics: Analgesics; Animals; Male; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Oligonucleotides, Antisense; Oligopeptides; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

1999
Preweanling naltrindole administration differentially affects clonidine induced antinociception and plasma adrenaline levels in male and female neonatal rats.
    British journal of pharmacology, 1999, Volume: 128, Issue:5

    Topics: Adrenergic alpha-Agonists; Analgesics; Animals; Animals, Newborn; Clonidine; Dose-Response Relationship, Drug; Epinephrine; Female; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Sex Characteristics

1999
Hypoalgesia elicited by a conditioned stimulus is blocked by a mu, but not a delta or a kappa, opioid antagonist injected into the rostral ventromedial medulla.
    Pain, 1999, Volume: 83, Issue:3

    Topics: Animals; Conditioning, Psychological; Male; Medulla Oblongata; Naltrexone; Narcotic Antagonists; Pain Measurement; Peptide Fragments; Peptides; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin

1999
Identification of the G-protein-coupled ORL1 receptor in the mouse spinal cord by [35S]-GTPgammaS binding and immunohistochemistry.
    British journal of pharmacology, 1999, Volume: 128, Issue:6

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Atropine; Autoradiography; Baclofen; Binding, Competitive; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Diphosphate; Haloperidol; Immunohistochemistry; In Vitro Techniques; Male; Membranes; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Nociceptin; Nociceptin Receptor; Opioid Peptides; Peptide Fragments; Propranolol; Receptors, Opioid; Somatostatin; Spinal Cord; Sulfur Radioisotopes; Yohimbine

1999
Neonatal naltrindole and handling differently affect morphine antinociception in male and female rats.
    Pharmacology, biochemistry, and behavior, 1999, Volume: 64, Issue:4

    Topics: Analgesics; Animals; Female; Handling, Psychological; Male; Morphine; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Rats; Rats, Wistar; Sex Characteristics; Stress, Physiological

1999
Characterization of [125I]AR-M100613, a high-affinity radioligand for delta opioid receptors.
    Peptides, 1999, Volume: 20, Issue:11

    Topics: Animals; Brain; Iodine Radioisotopes; Kinetics; Ligands; Male; Naltrexone; Oligopeptides; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

1999
Delta opioid binding selectivity of 3-ether analogs of naltrindole.
    Bioorganic & medicinal chemistry letters, 1999, Dec-20, Volume: 9, Issue:24

    Topics: Naltrexone; Narcotic Antagonists; Protein Binding; Receptors, Opioid, delta

1999
Delta-opioid and 5-HT3 receptor antagonist effects on ethanol reward and discrimination in C57BL/6 mice.
    Pharmacology, biochemistry, and behavior, 2000, Jan-01, Volume: 65, Issue:1

    Topics: Animals; Conditioning, Operant; Discrimination Learning; Dose-Response Relationship, Drug; Ethanol; Female; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Serotonin; Receptors, Serotonin, 5-HT3; Reinforcement, Psychology; Reward; Serotonin Antagonists; Tropanes

2000
Enhanced delta-opioid receptor-mediated antinociception in mu-opioid receptor-deficient mice.
    European journal of pharmacology, 2000, Jan-10, Volume: 387, Issue:2

    Topics: Analgesia; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Hyperalgesia; Mice; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Receptors, Opioid, delta; Receptors, Opioid, mu

2000
Differential down-regulation of the human delta-opioid receptor by SNC80 and [D-Pen(2),D-Pen(5)]enkephalin.
    European journal of pharmacology, 2000, Jan-10, Volume: 387, Issue:2

    Topics: Benzamides; Down-Regulation; Enkephalin, D-Penicillamine (2,5)-; Humans; Naltrexone; Piperazines; Receptors, Opioid, delta

2000
Selective mu and delta, but not kappa, opiate receptor antagonists inhibit the habituation of novelty-induced hypoalgesia in the rat.
    Psychopharmacology, 2000, Volume: 148, Issue:1

    Topics: Animals; Dose-Response Relationship, Drug; Habituation, Psychophysiologic; Male; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin

2000
8-Aminocyclazocine analogues: synthesis and structure-activity relationships.
    Bioorganic & medicinal chemistry letters, 2000, Jan-17, Volume: 10, Issue:2

    Topics: Analgesics; Animals; Benzeneacetamides; Binding, Competitive; Brain; Cyclazocine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guinea Pigs; Molecular Structure; Naltrexone; Narcotic Antagonists; Pyrrolidines; Receptors, Opioid; Stereoisomerism; Structure-Activity Relationship

2000
Acute delta-opioid receptor activation induces CREB phosphorylation in NG108-15 cells.
    European journal of pharmacology, 2000, Feb-25, Volume: 390, Issue:1-2

    Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Analgesics, Opioid; Blotting, Western; Calmodulin; Cell Line; Cyclic AMP Response Element-Binding Protein; Enkephalin, D-Penicillamine (2,5)-; Enzyme Inhibitors; Humans; Isoquinolines; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Phosphorylation; Protein Kinase C; Protein Synthesis Inhibitors; Receptors, Opioid, delta; Time Factors

2000
Postnatal naltrindole treatments induce behavioural modifications in preweanling rats.
    Neuroscience letters, 2000, Mar-31, Volume: 283, Issue:1

    Topics: Age Factors; Analgesics; Animals; Animals, Newborn; Behavior, Animal; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid, delta; Weaning

2000
Enhancement of natural immunity seen after voluntary exercise in rats. Role of central opioid receptors.
    Life sciences, 2000, Feb-18, Volume: 66, Issue:13

    Topics: Animals; Immunity, Innate; Injections, Intraventricular; Naltrexone; Narcotic Antagonists; Physical Conditioning, Animal; Rats; Receptors, Opioid

2000
Delta opioid receptors regulate calcium-dependent, amphetamine-evoked glutamate levels in the rat striatum: an in vivo microdialysis study.
    Brain research, 2000, Apr-10, Volume: 861, Issue:2

    Topics: Amphetamine; Animals; Calcium; Corpus Striatum; Dopamine Agents; Dopamine Antagonists; Glutamic Acid; Male; Microdialysis; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta

2000
Characterization of delta-opioid receptors and effect of enkephalins on IRD 98 rat epithelial intestinal cell line.
    Pflugers Archiv : European journal of physiology, 2000, Volume: 439, Issue:5

    Topics: Analgesics, Opioid; Animals; Binding, Competitive; Cell Line; Cholera Toxin; Cyclic AMP; Dextrorphan; Enkephalin, Leucine-2-Alanine; Enkephalins; Epithelial Cells; Excitatory Amino Acid Antagonists; Fetus; Intestinal Secretions; Intestines; Kinetics; Levorphanol; Naltrexone; Narcotic Antagonists; Neprilysin; Protease Inhibitors; Rats; Receptors, Opioid, delta; Stereoisomerism; Thiorphan; Tritium

2000
Inhibitory effect of intracerebroventricularly-administered [D-Arg(2), beta-Ala(4)]-dermorphin (1-4) on gastrointestinal transit.
    Peptides, 2000, Volume: 21, Issue:2

    Topics: Analgesics; Animals; Charcoal; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Female; Gastrointestinal Transit; Injections, Intraventricular; Mice; Mice, Inbred Strains; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides

2000
Functional evidence that gastroprotection can be induced by activation of central alpha(2B)-adrenoceptor subtypes in the rat.
    European journal of pharmacology, 2000, May-19, Volume: 396, Issue:2-3

    Topics: Adrenergic alpha-Agonists; Animals; Brain; Clonidine; Enkephalin, Leucine-2-Alanine; Gastric Mucosa; Injections, Intraventricular; Male; Naloxone; Naltrexone; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-2

2000
Mice deficient for delta- and mu-opioid receptors exhibit opposing alterations of emotional responses.
    Nature genetics, 2000, Volume: 25, Issue:2

    Topics: Animals; Anxiety; Binding Sites; Darkness; Depression; Electroshock; Female; Gene Deletion; Light; Male; Mice; Mice, Knockout; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Pain Threshold; Phenotype; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sex Characteristics; Swimming

2000
The effects of highly selective opioid receptor antagonists on the release of arginine vasotocin induced by hyperosmotic stimulation and angiotensin II injection.
    General and comparative endocrinology, 2000, Volume: 118, Issue:3

    Topics: Angiotensin II; Animals; Chickens; Male; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Saline Solution, Hypertonic; Vasotocin

2000
Selective opioid receptor agonist and antagonist displacement of [3H]naloxone binding in amphibian brain.
    European journal of pharmacology, 2000, Jun-02, Volume: 397, Issue:2-3

    Topics: Animals; Binding, Competitive; Brain; Dose-Response Relationship, Drug; Kinetics; Naloxone; Naltrexone; Narcotic Antagonists; Radioligand Assay; Rana pipiens; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tritium

2000
Stress-induced analgesia in mu-opioid receptor knockout mice reveals normal function of the delta-opioid receptor system.
    Brain research, 2000, Jun-30, Volume: 869, Issue:1-2

    Topics: Analgesia; Animals; Cold Temperature; Mice; Mice, Knockout; Naltrexone; Narcotic Antagonists; Pain Measurement; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, mu; Stress, Physiological; Swimming; Time Factors

2000
Altered opioid-mediated control of the spinal release of dynorphin and met-enkephalin in polyarthritic rats.
    Synapse (New York, N.Y.), 2000, Sep-15, Volume: 37, Issue:4

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Analgesics, Opioid; Anesthesia; Animals; Arthritis; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Methionine; Iodine Radioisotopes; Ligands; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Radioimmunoassay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord

2000
Potent and selective indolomorphinan antagonists of the kappa-opioid receptor.
    Journal of medicinal chemistry, 2000, Jul-13, Volume: 43, Issue:14

    Topics: Cell Line; Guanidines; Humans; Indoles; Models, Molecular; Morphinans; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Receptors, Opioid, kappa; Structure-Activity Relationship; Transfection

2000
Involvement of central opioid systems in human interferon-alpha induced immobility in the mouse forced swimming test.
    British journal of pharmacology, 2000, Volume: 130, Issue:6

    Topics: Animals; Behavior, Animal; Dose-Response Relationship, Drug; Interferon-alpha; Interferon-beta; Interferon-gamma; Male; Mice; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Swimming; Time Factors

2000
Antinociceptive effects of Nigella sativa oil and its major component, thymoquinone, in mice.
    European journal of pharmacology, 2000, Jul-14, Volume: 400, Issue:1

    Topics: Analgesics, Non-Narcotic; Animals; Benzoquinones; Dose-Response Relationship, Drug; Drug Tolerance; Injections, Intraventricular; Male; Mice; Motor Activity; Naloxone; Naltrexone; Plant Oils; Plants, Medicinal

2000
Differential involvement of opioid receptors in stress-induced antinociception caused by repeated exposure to forced walking stress in mice.
    Pharmacology, 2000, Volume: 61, Issue:2

    Topics: Animals; Formaldehyde; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Receptors, Opioid; Stress, Physiological; Walking

2000
BU48: a novel buprenorphine analog that exhibits delta-opioid-mediated convulsions but not delta-opioid-mediated antinociception in mice.
    The Journal of pharmacology and experimental therapeutics, 2000, Volume: 294, Issue:3

    Topics: Analgesics, Opioid; Animals; Benzamides; Brain; Buprenorphine; Convulsants; Electric Stimulation; Guanosine 5'-O-(3-Thiotriphosphate); Guinea Pigs; Ileum; In Vitro Techniques; Male; Mice; Muscle Contraction; Muscle, Smooth; Naltrexone; Narcotic Antagonists; Pain Measurement; Piperazines; Radioligand Assay; Rats; Receptors, Opioid, delta; Receptors, Opioid, kappa; Seizures; Vas Deferens

2000
The effects of delta agonists on locomotor activity in habituated and non-habituated rats.
    Life sciences, 2000, Jul-14, Volume: 67, Issue:8

    Topics: Animals; Benzamides; Dose-Response Relationship, Drug; Drug Tolerance; Male; Motor Activity; Naltrexone; Oligopeptides; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2000
Selectivity of mu-opioid receptor determined by interfacial residues near third extracellular loop.
    European journal of pharmacology, 2000, Sep-01, Volume: 403, Issue:1-2

    Topics: Amino Acid Substitution; Animals; Benzamides; Benzomorphans; Binding Sites; Binding, Competitive; COS Cells; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Fentanyl; Guanosine 5'-O-(3-Thiotriphosphate); Ligands; Morphine; Mutation; Naloxone; Naltrexone; Narcotic Antagonists; Peptides; Piperazines; Protein Conformation; Radioligand Assay; Rats; Receptors, Opioid, mu; Signal Transduction; Sulfur Radioisotopes

2000
Assessment of SNC 80 and naltrindole within a conditioned taste aversion design.
    Pharmacology, biochemistry, and behavior, 2000, Volume: 66, Issue:4

    Topics: Animals; Avoidance Learning; Benzamides; Conditioning, Operant; Dose-Response Relationship, Drug; Female; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Piperazines; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Saccharin; Sweetening Agents; Taste

2000
Morphine discriminative control is mediated by the mu opioid receptor: assessment of delta opioid substitution and antagonism.
    Pharmacology, biochemistry, and behavior, 2000, Volume: 66, Issue:4

    Topics: Animals; Benzamides; Discrimination Learning; Discrimination, Psychological; Dose-Response Relationship, Drug; Female; Generalization, Response; Methadone; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Piperazines; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Receptors, Opioid, mu

2000
Modulation of humoral immune responses in the rat by centrally applied Met-Enk and opioid receptor antagonists: functional interactions of brain OP1, OP2 and OP3 receptors.
    Immunopharmacology, 2000, Volume: 49, Issue:3

    Topics: Adjuvants, Immunologic; Animals; Cells, Cultured; Enkephalin, Leucine; Enkephalin, Methionine; Hemolytic Plaque Technique; Immunoglobulins; Immunosuppressive Agents; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2000
Synthesis and antinociceptive activity of pyrrolidinylnaphthalenes.
    Bioorganic & medicinal chemistry, 2000, Volume: 8, Issue:8

    Topics: Analgesics; Animals; Drug Design; Male; Mice; Molecular Structure; Motor Activity; Naloxone; Naltrexone; Naphthalenes; Narcotic Antagonists; Pyrrolidines; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Structure-Activity Relationship

2000
Inverse agonism by Dmt-Tic analogues and HS 378, a naltrindole analogue.
    European journal of pharmacology, 2000, Oct-06, Volume: 406, Issue:1

    Topics: Benzamides; Benzeneacetamides; Binding, Competitive; Cell Line; Cell Membrane; Dipeptides; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Isoquinolines; Naltrexone; Narcotic Antagonists; Piperazines; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sulfur Radioisotopes; Tetrahydroisoquinolines

2000
Plasmon resonance studies of agonist/antagonist binding to the human delta-opioid receptor: new structural insights into receptor-ligand interactions.
    Biophysical journal, 2000, Volume: 79, Issue:5

    Topics: Biophysical Phenomena; Biophysics; Enkephalin, D-Penicillamine (2,5)-; Humans; In Vitro Techniques; Ligands; Lipid Bilayers; Models, Molecular; Naltrexone; Protein Conformation; Receptors, Opioid, delta; Recombinant Proteins; Surface Plasmon Resonance

2000
Selective kappa-opioid antagonists related to naltrindole. Effect of side-chain spacer in the 5'-amidinoalkyl series.
    Bioorganic & medicinal chemistry letters, 2000, Oct-16, Volume: 10, Issue:20

    Topics: Amidines; Animals; Benzeneacetamides; Binding, Competitive; Brain; Cell Membrane; Drug Design; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Guinea Pigs; Indicators and Reagents; Kinetics; Naltrexone; Narcotic Antagonists; Pyrrolidines; Receptors, Opioid, kappa; Structure-Activity Relationship

2000
N-Cyclohexylethyl-N-noroxymorphindole: a mu-opioid preferring analogue of naltrindole.
    Bioorganic & medicinal chemistry letters, 2000, Nov-06, Volume: 10, Issue:21

    Topics: Analgesics; Animals; Mice; Molecular Structure; Morphine; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, mu

2000
Expression of functional delta opioid receptors in vascular smooth muscle.
    International journal of molecular medicine, 2000, Volume: 6, Issue:6

    Topics: Animals; Aorta; Binding, Competitive; Calcium; Cell Line; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine-2-Alanine; Enkephalin, Methionine; Gene Expression; Humans; In Vitro Techniques; Male; Membrane Potentials; Muscle, Smooth, Vascular; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; RNA, Messenger; Vasoconstriction

2000
delta-, but not mu- and kappa-, opioid receptor activation protects neocortical neurons from glutamate-induced excitotoxic injury.
    Brain research, 2000, Dec-08, Volume: 885, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Cells, Cultured; Cytoprotection; Embryo, Mammalian; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Excitatory Amino Acid Agonists; Female; Glutamic Acid; L-Lactate Dehydrogenase; Naltrexone; Narcotic Antagonists; Neocortex; Neurons; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2000
Activation of G-proteins in the mouse pons/medulla by beta-endorphin is mediated by the stimulation of mu- and putative epsilon-receptors.
    Life sciences, 2000, Oct-20, Volume: 67, Issue:22

    Topics: Animals; beta-Endorphin; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Diphosphate; In Vitro Techniques; Kinetics; Male; Medulla Oblongata; Mice; Naltrexone; Narcotic Antagonists; Pons; Receptors, Opioid; Receptors, Opioid, mu; Sulfur Radioisotopes

2000
An immortalized myocyte cell line, HL-1, expresses a functional delta -opioid receptor.
    Journal of molecular and cellular cardiology, 2000, Volume: 32, Issue:12

    Topics: Analgesics; Benzomorphans; Binding, Competitive; Cell Line; Cells, Cultured; Dose-Response Relationship, Drug; Enkephalin, Leucine-2-Alanine; Guanosine 5'-O-(3-Thiotriphosphate); Kinetics; Ligands; Myocardium; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Time Factors; Tumor Cells, Cultured

2000
The role of opioid receptors in morphine withdrawal in the infant rat.
    Brain research. Developmental brain research, 2000, Nov-30, Volume: 124, Issue:1-2

    Topics: Animals; Animals, Newborn; Morphine; Naltrexone; Narcotic Antagonists; Rats; Rats, Long-Evans; Receptors, Opioid; Receptors, Opioid, mu; Somatostatin; Substance Withdrawal Syndrome

2000
The effect of antagonists selective for mu- and delta-opioid receptor subtypes on alcohol consumption in C57BL/6 mice.
    Alcohol (Fayetteville, N.Y.), 2000, Volume: 22, Issue:2

    Topics: Alcohol Drinking; Animals; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

2000
Blockade of mu-opioid receptors reveals the hyperalgesic effect of orphanin FQ/nociceptin in the rat hot plate test.
    British journal of pharmacology, 2000, Volume: 131, Issue:8

    Topics: Animals; Dose-Response Relationship, Drug; Female; Hot Temperature; Hyperalgesia; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptin; Opioid Peptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, Opioid, mu; Somatostatin

2000
Antinociceptive effect produced by intracerebroventricularly administered dynorphin A is potentiated by p-hydroxymercuribenzoate or phosphoramidon in the mouse formalin test.
    Brain research, 2001, Feb-09, Volume: 891, Issue:1-2

    Topics: Animals; Brain; Cell Extracts; Drug Interactions; Dynorphins; Glycopeptides; Hydroxymercuribenzoates; Injections, Intraventricular; Mice; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Pain Measurement; Protease Inhibitors; Rats

2001
Influence of maternal milk on functional activation of delta-opioid receptors in postnatal rats.
    The Journal of pharmacology and experimental therapeutics, 2001, Volume: 296, Issue:3

    Topics: Analysis of Variance; Animals; Animals, Newborn; Female; Male; Milk; Naltrexone; Narcotic Antagonists; Psychomotor Performance; Rats; Rats, Wistar; Receptors, Opioid, delta; Swimming; Weaning

2001
Suppression of ethanol responding by centrally administered CTOP and naltrindole in AA and Wistar rats.
    Alcoholism, clinical and experimental research, 2001, Volume: 25, Issue:1

    Topics: Alcohol Drinking; Amygdala; Animals; Central Nervous System Depressants; Conditioning, Operant; Ethanol; Genotype; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Reinforcement, Psychology; Self Administration; Somatostatin

2001
The human delta opioid receptor activates G(i1)alpha more efficiently than G(o1)alpha.
    Journal of neurochemistry, 2001, Volume: 76, Issue:6

    Topics: Adenylyl Cyclases; Cell Line; Colforsin; Diprenorphine; Enkephalin, Leucine-2-Alanine; GTP Phosphohydrolases; GTP-Binding Protein alpha Subunits, Gi-Go; Guanosine Triphosphate; Heterotrimeric GTP-Binding Proteins; Humans; Kinetics; Naltrexone; Polymerase Chain Reaction; Receptors, Opioid, delta; Recombinant Fusion Proteins; Recombinant Proteins; Transfection

2001
Activity of mu- and delta-opioid agonists in vas deferens from mice deficient in MOR gene.
    British journal of pharmacology, 2001, Volume: 132, Issue:7

    Topics: Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Female; Genotype; In Vitro Techniques; Male; Mice; Mice, Inbred C57BL; Mice, Inbred Strains; Mice, Mutant Strains; Morphine; Muscle Contraction; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, delta; Receptors, Opioid, mu; Vas Deferens

2001
Selective delta-opioid receptor ligands: potential PET ligands based on naltrindole.
    Bioorganic & medicinal chemistry letters, 2001, Apr-09, Volume: 11, Issue:7

    Topics: Diagnostic Imaging; Ligands; Naltrexone; Narcotic Antagonists; Protein Binding; Receptors, Opioid, delta; Structure-Activity Relationship; Tomography, Emission-Computed

2001
The role of minoxidil on endogenous opioid peptides in the spinal cord: a putative co-agonist relationship between K-ATP openers and opioids.
    European journal of pharmacology, 2001, Apr-06, Volume: 417, Issue:1-2

    Topics: Adenosine Triphosphate; Animals; Dose-Response Relationship, Drug; Male; Minoxidil; Naltrexone; Narcotic Antagonists; Nociceptors; Opioid Peptides; Pain; Potassium Channels; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Spinal Cord; Vasodilator Agents

2001
Blockade of delta opioid receptors in the ventrolateral periaqueductal gray region inhibits the fall in arterial pressure evoked by hemorrhage.
    The Journal of pharmacology and experimental therapeutics, 2001, Volume: 297, Issue:2

    Topics: Animals; beta-Endorphin; Blood Pressure; Hemorrhage; Homocysteine; Male; Microinjections; Naloxone; Naltrexone; Narcotic Antagonists; Periaqueductal Gray; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2001
Endogenous opioids suppress activation of nociceptors by sub-nanomolar nicotine.
    British journal of pharmacology, 2001, Volume: 133, Issue:1

    Topics: Adrenal Medulla; Analysis of Variance; Animals; Animals, Newborn; Bradykinin; Capsaicin; Dose-Response Relationship, Drug; Hexamethonium; Inflammation; Knee Joint; Male; Naloxone; Naltrexone; Narcotic Antagonists; Neurokinin-1 Receptor Antagonists; Neurons, Afferent; Nicotine; Nociceptors; Opioid Peptides; Rats; Rats, Sprague-Dawley; Receptors, Neurokinin-1; Receptors, Opioid; Sciatic Nerve; Time Factors

2001
Enhancement of the effects of a complete inhibitor of enkephalin-catabolizing enzymes, RB 101, by a cholecystokinin-B receptor antagonist in diabetic rats.
    British journal of pharmacology, 2001, Volume: 133, Issue:1

    Topics: Aminopeptidases; Animals; Diabetes Mellitus, Experimental; Disulfides; Drug Synergism; Indoles; Male; Meglumine; Naloxone; Naltrexone; Neprilysin; Pain; Pain Measurement; Phenylalanine; Pressure; Rats; Rats, Sprague-Dawley; Receptor, Cholecystokinin B; Receptors, Cholecystokinin; Time Factors; Vocalization, Animal; Weight Loss

2001
Pharmacological characterization of the dermorphin analog [Dmt(1)]DALDA, a highly potent and selective mu-opioid peptide.
    European journal of pharmacology, 2001, May-04, Volume: 419, Issue:1

    Topics: Analgesics; Animals; Drug Tolerance; Humans; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Oligodeoxyribonucleotides, Antisense; Oligopeptides; Opioid Peptides; Pain Measurement; Receptors, Opioid, mu; Time Factors

2001
Respiratory function in adult mice lacking the mu-opioid receptor: role of delta-receptors.
    The European journal of neuroscience, 2001, Volume: 13, Issue:9

    Topics: Analgesics, Opioid; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Female; Male; Medulla Oblongata; Mice; Mice, Knockout; Naltrexone; Narcotic Antagonists; Neurons; Oligopeptides; Organ Culture Techniques; Receptors, Opioid, delta; Receptors, Opioid, mu; Respiratory Center; Respiratory Physiological Phenomena

2001
Endomorphins 1 and 2, endogenous mu-opioid receptor agonists, impair passive avoidance learning in mice.
    European journal of pharmacology, 2001, Jun-08, Volume: 421, Issue:2

    Topics: Analgesics, Opioid; Animals; Avoidance Learning; Behavior, Animal; Dose-Response Relationship, Drug; Male; Mice; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, mu

2001
Transformation of a kappa-opioid receptor antagonist to a kappa-agonist by transfer of a guanidinium group from the 5'- to 6'-position of naltrindole.
    Journal of medicinal chemistry, 2001, Jun-21, Volume: 44, Issue:13

    Topics: Animals; Cell Line; Cloning, Molecular; Guanidine; Guinea Pigs; Humans; In Vitro Techniques; Molecular Conformation; Muscle Contraction; Muscle, Smooth; Mutagenesis, Site-Directed; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid, kappa; Structure-Activity Relationship; Transfection

2001
Blockade of opioid receptors in rostral ventral medulla prevents antihyperalgesia produced by transcutaneous electrical nerve stimulation (TENS).
    The Journal of pharmacology and experimental therapeutics, 2001, Volume: 298, Issue:1

    Topics: Analgesics, Opioid; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Hot Temperature; Hyperalgesia; Male; Medulla Oblongata; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Transcutaneous Electric Nerve Stimulation

2001
Probing the shape of a hydrophobic pocket in the active site of delta-opioid antagonists.
    Journal of peptide science : an official publication of the European Peptide Society, 2001, Volume: 7, Issue:7

    Topics: Amino Acid Substitution; Animals; Binding Sites; Binding, Competitive; Brain; Dipeptides; Isoquinolines; Molecular Conformation; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Tetrahydroisoquinolines; Thermodynamics; Tyrosine

2001
Immunosuppression by delta-opioid antagonist naltrindole: delta- and triple mu/delta/kappa-opioid receptor knockout mice reveal a nonopioid activity.
    The Journal of pharmacology and experimental therapeutics, 2001, Volume: 298, Issue:3

    Topics: Animals; Benzylidene Compounds; Cell Division; Concanavalin A; Dipeptides; Immunosuppressive Agents; Interleukin-2; Lymphocyte Culture Test, Mixed; Lymphocytes; Mice; Mice, Knockout; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, sigma; T-Lymphocytes; Tetrahydroisoquinolines

2001
Mu- and delta-opioid receptor antagonists reduce levodopa-induced dyskinesia in the MPTP-lesioned primate model of Parkinson's disease.
    Experimental neurology, 2001, Volume: 171, Issue:1

    Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; Animals; Callithrix; Disease Models, Animal; Drug Therapy, Combination; Dyskinesias; Female; Hypokinesia; Levodopa; Male; Morphinans; Motor Activity; Naltrexone; Narcotic Antagonists; Parkinsonian Disorders; Posture; Receptors, Opioid, delta; Receptors, Opioid, mu

2001
Opioid and GABA receptors involved in mediation and modulation of tonic and stimulus-evoked inhibition of a spinal reflex in the decerebrated and spinalized rabbit.
    Neuropharmacology, 2001, Volume: 41, Issue:3

    Topics: Animals; Bicuculline; Conditioning, Classical; Decerebrate State; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Methionine; Female; GABA Antagonists; Male; Muscle Tonus; Naloxone; Naltrexone; Narcotic Antagonists; Organophosphorus Compounds; Rabbits; Receptors, GABA; Receptors, Opioid; Receptors, Opioid, mu; Receptors, sigma; Reflex

2001
Control of the efficiency of agonist-induced information transfer and stability of the ternary complex containing the delta opioid receptor and the alpha subunit of G(i1) by mutation of a receptor/G protein contact interface.
    Neuropharmacology, 2001, Volume: 41, Issue:3

    Topics: Cell Membrane; Cells, Cultured; Enkephalin, Leucine-2-Alanine; GTP Phosphohydrolases; GTP-Binding Proteins; Heterotrimeric GTP-Binding Proteins; Humans; Kinetics; Naltrexone; Narcotic Antagonists; Oligonucleotides, Antisense; Receptors, sigma; Recombinant Fusion Proteins; Transfection

2001
SoRI 9409, a non-peptide opioid mu receptor agonist/delta receptor antagonist, fails to stimulate [35S]-GTP-gamma-S binding at cloned opioid receptors.
    Brain research bulletin, 2001, Jul-01, Volume: 55, Issue:4

    Topics: Analgesics; Analgesics, Opioid; Animals; Benzamides; Benzeneacetamides; Binding, Competitive; CHO Cells; Cloning, Molecular; Cricetinae; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Iodine Radioisotopes; Morphine; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Piperazines; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sulfur Radioisotopes; Tritium

2001
Parallel synthesis and biological activity of a new class of high affinity and selective delta-opioid ligand.
    Bioorganic & medicinal chemistry, 2001, Volume: 9, Issue:10

    Topics: Amides; Analgesics, Opioid; Animals; Benzamides; Brain; Catalysis; Combinatorial Chemistry Techniques; Guinea Pigs; Humans; Inhibitory Concentration 50; Isoquinolines; Ligands; Male; Maleimides; Membrane Proteins; Mice; Mice, Inbred ICR; Molecular Structure; Morphine; Naltrexone; Nerve Tissue Proteins; Pain Measurement; Phthalimides; Piperazines; Quinolines; Rats; Rats, Wistar; Receptors, Opioid, delta; Structure-Activity Relationship; Succinimides; Sulfonamides

2001
Binding, pharmacological and immunological profiles of the delta-selective opioid receptor antagonist HS 378.
    Life sciences, 2001, Aug-31, Volume: 69, Issue:15

    Topics: Animals; Brain; Cells, Cultured; Guanosine 5'-O-(3-Thiotriphosphate); Immunosuppressive Agents; Lymphocyte Activation; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; T-Lymphocytes

2001
Naloxone fails to produce conditioned place aversion in mu-opioid receptor knock-out mice.
    Neuroscience, 2001, Volume: 106, Issue:4

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Animals; Avoidance Learning; Brain; Conditioning, Psychological; Dose-Response Relationship, Drug; Habituation, Psychophysiologic; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; Opioid Peptides; Phenotype; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Synaptic Transmission

2001
The effect of the leucopyrokinin analogue: [2-8]-leucopyrokinin on central opioid receptors in rats.
    Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 2001, Volume: 130, Issue:3

    Topics: Analgesia; Analgesics; Animals; Dose-Response Relationship, Drug; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Oligopeptides; Peptide Fragments; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tail; Time Factors

2001
The neuropeptide FF analogue, 1DMe, acts as a functional opioid autoreceptor antagonist in the rat spinal cord.
    European journal of pharmacology, 2001, Nov-02, Volume: 430, Issue:2-3

    Topics: Animals; Autoreceptors; Dose-Response Relationship, Drug; Enkephalin, Methionine; In Vitro Techniques; Leucine; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Potassium; Rats; Rats, Sprague-Dawley; Spinal Cord; Thiorphan

2001
Desensitization of endogenously expressed delta-opioid receptors: no evidence for involvement of G protein-coupled receptor kinase 2.
    European journal of pharmacology, 2001, Nov-16, Volume: 431, Issue:2

    Topics: Animals; beta-Adrenergic Receptor Kinases; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Enkephalin, D-Penicillamine (2,5)-; G-Protein-Coupled Receptor Kinase 2; G-Protein-Coupled Receptor Kinase 3; G-Protein-Coupled Receptor Kinases; Hybrid Cells; Iloprost; Mice; Naltrexone; Protein Serine-Threonine Kinases; Rats; Receptors, Opioid, delta; Transfection; Tumor Cells, Cultured

2001
[(11)C]-GR89696, a potent kappa opiate receptor radioligand; in vivo binding of the R and S enantiomers.
    Nuclear medicine and biology, 2002, Volume: 29, Issue:1

    Topics: Adrenergic alpha-Agonists; Animals; Brain; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Piperazines; Pyrrolidines; Receptors, Opioid, kappa; Stereoisomerism; Tissue Distribution

2002
Comparison of the peripheral and central effects of the opioid agonists loperamide and morphine in the formalin test in rats.
    Neuropharmacology, 2002, Volume: 42, Issue:2

    Topics: Analgesics, Opioid; Animals; Antidiarrheals; Cisterna Magna; Dose-Response Relationship, Drug; Formaldehyde; Injections; Injections, Subcutaneous; Loperamide; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2002
Roles of endogenous opioid peptides in modulation of nocifensive response to formalin.
    The Journal of pharmacology and experimental therapeutics, 2002, Volume: 300, Issue:2

    Topics: Animals; Antibodies, Blocking; Dynorphins; Endorphins; Enkephalins; Formaldehyde; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid; Somatostatin; Spinal Cord

2002
Long-term potentiation in direct perforant path projections to the hippocampal CA3 region in vivo.
    Journal of neurophysiology, 2002, Volume: 87, Issue:2

    Topics: Animals; Dentate Gyrus; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Long-Term Potentiation; Male; Naltrexone; Narcotic Antagonists; Perforant Pathway; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

2002
[Role of delta opioid receptors and their ligands in the development of adaptive heart protection against arrhythmogenesis].
    Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova, 2001, Volume: 87, Issue:12

    Topics: Adaptation, Physiological; Animals; Arrhythmias, Cardiac; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Ligands; Male; Myocardial Reperfusion Injury; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Wistar; Receptors, Opioid, delta; Tetrahydroisoquinolines; Thiorphan

2001
Analysis of opioid receptor subtype antagonist effects upon mu opioid agonist-induced feeding elicited from the ventral tegmental area of rats.
    Brain research, 2002, Mar-01, Volume: 929, Issue:1

    Topics: Animals; Appetite Regulation; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Feeding Behavior; Male; Naltrexone; Narcotic Antagonists; Narcotics; Neural Pathways; Neurons; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Synaptic Transmission; Ventral Tegmental Area

2002
Predominance of delta-opioid-binding sites in the porcine enteric nervous system.
    The Journal of pharmacology and experimental therapeutics, 2002, Volume: 300, Issue:3

    Topics: Animals; Benzeneacetamides; Binding Sites; Cell Membrane; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enteric Nervous System; Female; In Vitro Techniques; Intestinal Mucosa; Intestines; Male; Myenteric Plexus; Naltrexone; Narcotic Antagonists; Neurons; Pyrrolidines; Radioligand Assay; Radiopharmaceuticals; Receptors, Opioid, delta; Saxitoxin; Swine

2002
Blockade of the antinociceptive effect of spinally administered kyotorphin by naltrindole in mice.
    Neuroscience letters, 2002, Apr-05, Volume: 322, Issue:2

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Endorphins; Injections, Spinal; Male; Mice; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Spinal Cord

2002
Dynorphin A(1-17)-induced feeding: pharmacological characterization using selective opioid antagonists and antisense probes in rats.
    The Journal of pharmacology and experimental therapeutics, 2002, Volume: 301, Issue:2

    Topics: Animals; Dose-Response Relationship, Drug; Drug Interactions; Dynorphins; Feeding Behavior; Male; Models, Animal; Naltrexone; Narcotic Antagonists; Oligonucleotides, Antisense; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2002
Neuroprotective role of delta-opioid receptors in cortical neurons.
    American journal of physiology. Cell physiology, 2002, Volume: 282, Issue:6

    Topics: Animals; Cell Count; Cell Differentiation; Cell Hypoxia; Cell Survival; Cells, Cultured; Cerebral Cortex; Enkephalin, Leucine-2-Alanine; Hypoxia, Brain; L-Lactate Dehydrogenase; Naltrexone; Narcotic Antagonists; Neurons; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Time Factors

2002
Delta opioid inhibition of light-induced phase advances in hamster circadian activity rhythms.
    Brain research, 2002, May-24, Volume: 937, Issue:1-2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzamides; Biological Clocks; Circadian Rhythm; Cricetinae; Enkephalins; Light; Male; Mesocricetus; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Nerve Tissue Proteins; Opioid Peptides; Piperazines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Suprachiasmatic Nucleus

2002
Anti-nociceptive effect of neuropeptide Y in the nucleus accumbens of rats: an involvement of opioid receptors in the effect.
    Brain research, 2002, Jun-14, Volume: 940, Issue:1-2

    Topics: Animals; Catheterization; Dose-Response Relationship, Drug; Hot Temperature; Male; Microinjections; Naloxone; Naltrexone; Narcotic Antagonists; Neuropeptide Y; Nucleus Accumbens; Pain Measurement; Peptide Fragments; Physical Stimulation; Rats; Rats, Wistar; Receptors, Neuropeptide Y; Receptors, Opioid

2002
N1'-fluoroethyl-naltrindole (BU97001) and N1'-fluoroethyl-(14-formylamino)-naltrindole (BU97018) potential delta-opioid receptor PET ligands.
    Nuclear medicine and biology, 2002, Volume: 29, Issue:4

    Topics: Animals; Autoradiography; Binding Sites; Brain; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; In Vitro Techniques; Male; Mice; Naltrexone; Radionuclide Imaging; Radiopharmaceuticals; Rats; Rats, Wistar; Receptors, Opioid, delta; Sensitivity and Specificity; Vas Deferens

2002
The neuropeptide FF analogue, 1DMe, reduces in vivo dynorphin release from the rat spinal cord.
    Journal of neurochemistry, 2002, Volume: 81, Issue:3

    Topics: Animals; Dose-Response Relationship, Drug; Dynorphins; Injections, Spinal; Male; Models, Animal; Naltrexone; Narcotic Antagonists; Oligopeptides; Peptide Fragments; Perfusion; Radioimmunoassay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin; Spinal Cord

2002
Blockade of nigral and pallidal opioid receptors suppresses vacuous chewing movements in a rodent model of tardive dyskinesia.
    Neuroscience, 2002, Volume: 112, Issue:4

    Topics: Animals; Dose-Response Relationship, Drug; Dynorphins; Dyskinesia, Drug-Induced; Fluphenazine; Globus Pallidus; Male; Mastication; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin; Substantia Nigra

2002
Involvement of endogenous opioid systems in nociceptin-induced spinal antinociception in rats.
    Brain research, 2002, Jul-26, Volume: 945, Issue:1

    Topics: Animals; Endorphins; Hindlimb; Hot Temperature; Injections, Spinal; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptin; Nociceptors; Opioid Peptides; Pain; Pain Measurement; Peptide Fragments; Physical Stimulation; Rats; Rats, Sprague-Dawley; Spinal Cord

2002
Involvement of the opioid system in the anxiolytic-like effects induced by Delta(9)-tetrahydrocannabinol.
    Psychopharmacology, 2002, Volume: 163, Issue:1

    Topics: Animals; Anti-Anxiety Agents; Anxiety; Behavior, Animal; Darkness; Dronabinol; Endorphins; Light; Male; Mice; Naltrexone; Narcotic Antagonists; Piperidines; Pyrazoles; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Rimonabant

2002
Lack of the nociceptin receptor does not affect acute or chronic nociception in mice.
    Peptides, 2002, Volume: 23, Issue:9

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Female; Male; Mice; Mice, Knockout; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptin; Nociceptin Receptor; Oligopeptides; Opioid Peptides; Pain; Receptors, Opioid; Time Factors; Vas Deferens

2002
Different effects of methionine-enkephalin on paw edema in two inbred rat strains.
    Peptides, 2002, Volume: 23, Issue:9

    Topics: Animals; Dexamethasone; Dose-Response Relationship, Drug; Edema; Enkephalin, Methionine; Glucocorticoids; Inflammation; Kinetics; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Species Specificity; Time Factors

2002
Effect of selective blockade of mu(1) or delta opioid receptors on reinstatement of alcohol-seeking behavior by drug-associated stimuli in rats.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2002, Volume: 27, Issue:3

    Topics: Alcohol Drinking; Analysis of Variance; Animals; Central Nervous System Depressants; Cues; Discrimination, Psychological; Ethanol; Extinction, Psychological; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Reinforcement, Psychology; Self Administration

2002
The role of delta-opioid receptors in estrogen facilitation of lordosis behavior.
    Behavioural brain research, 2002, Oct-17, Volume: 136, Issue:1

    Topics: Analgesics, Opioid; Animals; Autoradiography; Enkephalin, D-Penicillamine (2,5)-; Estrogens; Female; Microinjections; Naltrexone; Narcotic Antagonists; Ovariectomy; Posture; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Sexual Behavior, Animal; Stereotaxic Techniques; Ventromedial Hypothalamic Nucleus

2002
Activation of delta-opioid receptors excites spinally projecting locus coeruleus neurons through inhibition of GABAergic inputs.
    Journal of neurophysiology, 2002, Volume: 88, Issue:5

    Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Bicuculline; Dopamine beta-Hydroxylase; Electrophysiology; Enkephalin, D-Penicillamine (2,5)-; Excitatory Postsynaptic Potentials; GABA Antagonists; gamma-Aminobutyric Acid; Immunohistochemistry; Locus Coeruleus; Naltrexone; Narcotic Antagonists; Neural Pathways; Neurons; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Spinal Cord

2002
Functional interactions between delta- and mu-opioid receptors in rat thermoregulation.
    European journal of pharmacology, 2003, Jan-01, Volume: 458, Issue:1-2

    Topics: Animals; Body Temperature; Body Temperature Regulation; Dose-Response Relationship, Drug; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Sprague-Dawley; Receptor Cross-Talk; Receptors, Opioid, delta; Receptors, Opioid, mu

2003
Agonist-specific down-regulation of the human delta-opioid receptor.
    European journal of pharmacology, 2003, Jan-10, Volume: 459, Issue:1

    Topics: Amino Acid Sequence; Analgesics, Opioid; Animals; Benzamides; Binding, Competitive; CHO Cells; Cricetinae; Dose-Response Relationship, Drug; Down-Regulation; Enkephalin, D-Penicillamine (2,5)-; Humans; Molecular Sequence Data; Naltrexone; Pertussis Toxin; Phosphorylation; Piperazines; Radioligand Assay; Receptors, Opioid, delta; Recombinant Fusion Proteins; Sequence Deletion; Tritium

2003
The role of the side chain in determining relative delta- and kappa-affinity in C5'-substituted analogues of naltrindole.
    Journal of medicinal chemistry, 2003, Jan-16, Volume: 46, Issue:2

    Topics: Amides; Amidines; Animals; CHO Cells; Cricetinae; Humans; Naltrexone; Narcotic Antagonists; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, kappa; Urea

2003
Opioid receptor antagonists modulate Ca2+-activated K+ channels in mesenteric arterial smooth muscle cells of rats in hemorrhagic shock.
    Shock (Augusta, Ga.), 2003, Volume: 19, Issue:1

    Topics: Animals; Calcium; Dose-Response Relationship, Drug; Down-Regulation; Electrophysiology; Kinetics; Membrane Potentials; Mesenteric Arteries; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Naloxone; Naltrexone; Narcotic Antagonists; Potassium Channels; Rats; Rats, Wistar; Shock, Hemorrhagic

2003
Sufentanil-related respiratory depression and antinociception in the dog. Mediation by different receptor types.
    Arzneimittel-Forschung, 2002, Volume: 52, Issue:12

    Topics: Analgesics, Opioid; Animals; Blood Gas Analysis; Depression, Chemical; Dogs; Dose-Response Relationship, Drug; Evoked Potentials; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Neurons, Afferent; Oxygen; Oxygen Consumption; Receptors, Opioid, delta; Receptors, Opioid, mu; Sufentanil

2002
Opioid receptor subtypes involved in the regulation of prolactin secretion during pregnancy and lactation.
    Journal of neuroendocrinology, 2003, Volume: 15, Issue:3

    Topics: Animals; Female; Injections, Intraventricular; Lactation; Naltrexone; Narcotic Antagonists; Pituitary Gland; Pregnancy; Pregnancy, Animal; Prolactin; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2003
Effect of rubiscolin, a delta opioid peptide derived from Rubisco, on memory consolidation.
    Peptides, 2003, Volume: 24, Issue:2

    Topics: Administration, Oral; Animals; Avoidance Learning; Dose-Response Relationship, Drug; Injections, Intraventricular; Male; Memory; Mice; Naltrexone; Narcotic Antagonists; Peptide Fragments; Plant Proteins; Receptors, Opioid, delta; Ribulose-Bisphosphate Carboxylase

2003
Effects of heroin and its metabolites on schedule-controlled responding and thermal nociception in rhesus monkeys: sensitivity to antagonism by quadazocine, naltrindole and beta-funaltrexamine.
    Drug and alcohol dependence, 2003, May-01, Volume: 70, Issue:1

    Topics: Animals; Azocines; Behavior, Animal; Dose-Response Relationship, Drug; Food; Heroin; Hot Temperature; Macaca mulatta; Morphine; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Pain Measurement

2003
Solid-phase synthesis of naltrindole derivatives using Fischer indole synthesis based on one-pot release and cyclization methodology.
    Organic letters, 2003, Apr-17, Volume: 5, Issue:8

    Topics: Combinatorial Chemistry Techniques; Cyclization; Naltrexone

2003
Effect of opioid receptor antagonists on hypothalamic-pituitary-adrenal activity in rhesus monkeys.
    Psychoneuroendocrinology, 2003, Volume: 28, Issue:4

    Topics: Adrenocorticotropic Hormone; Animals; Cinnamates; Dose-Response Relationship, Drug; Female; Hydrocortisone; Hypothalamo-Hypophyseal System; Macaca mulatta; Male; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Pituitary-Adrenal System

2003
Activation of delta- and kappa-opioid receptors by opioid peptides protects cardiomyocytes via KATP channels.
    American journal of physiology. Heart and circulatory physiology, 2003, Volume: 285, Issue:3

    Topics: Adenosine Triphosphate; Animals; Benzamides; Cardiotonic Agents; Dose-Response Relationship, Drug; Dynorphins; Endorphins; Enkephalin, Methionine; Guanidines; Ischemic Preconditioning, Myocardial; Male; Mitochondria; Morphinans; Myocardial Ischemia; Myocytes, Cardiac; Naltrexone; Narcotic Antagonists; Potassium Channels; Rabbits; Receptors, Opioid, delta; Receptors, Opioid, kappa; Sarcolemma

2003
Phosphorylation of activating transcription factor in murine splenocytes through delta opioid receptors.
    Cellular immunology, 2003, Volume: 221, Issue:2

    Topics: Activating Transcription Factor 2; Animals; Blotting, Western; Cyclic AMP Response Element-Binding Protein; Enkephalin, Leucine-2-Alanine; JNK Mitogen-Activated Protein Kinases; MAP Kinase Kinase 4; Mice; Mice, Inbred BALB C; Mitogen-Activated Protein Kinase Kinases; Mitogen-Activated Protein Kinases; Naltrexone; Narcotic Antagonists; Phosphorylation; Receptors, Opioid, delta; Signal Transduction; Specific Pathogen-Free Organisms; Spleen; Transcription Factors

2003
Morphine withdrawal precipitated by specific mu, delta or kappa opioid receptor antagonists: a c-Fos protein study in the rat central nervous system.
    The European journal of neuroscience, 2003, Volume: 17, Issue:11

    Topics: Animals; Behavior, Animal; Cell Count; Central Nervous System; Gene Expression Regulation; Immunohistochemistry; Male; Morphine; Morphine Dependence; Naltrexone; Narcotic Antagonists; Narcotics; Proto-Oncogene Proteins c-fos; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome

2003
Involvement of mesolimbic structures in short-term sodium depletion: in situ hybridization and ligand-binding analyses.
    Neuroendocrinology, 2003, Volume: 77, Issue:6

    Topics: Animals; Autoradiography; Corpus Striatum; Desoxycorticosterone; Diuresis; Dopamine Antagonists; Dopamine Plasma Membrane Transport Proteins; Drinking; Dynorphins; Enkephalins; Furosemide; In Situ Hybridization; Limbic System; Male; Membrane Glycoproteins; Membrane Transport Proteins; Naltrexone; Narcotic Antagonists; Nerve Tissue Proteins; Nucleus Accumbens; Raclopride; Random Allocation; Rats; Rats, Sprague-Dawley; RNA, Messenger; Sodium Chloride; Sodium Chloride, Dietary; Sodium, Dietary; Thirst; Water

2003
Possible antinociceptive mechanisms of opioid receptor antagonists in the mouse formalin test.
    Pharmacology, biochemistry, and behavior, 2003, Volume: 75, Issue:2

    Topics: 5,7-Dihydroxytryptamine; Animals; Behavior, Animal; Benzylamines; Formaldehyde; Injections, Intraperitoneal; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

2003
Antinociceptive properties of oxymorphazole in the mouse.
    European journal of pharmacology, 2003, Jul-25, Volume: 473, Issue:2-3

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Injections, Spinal; Male; Mice; Morpholines; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin; Time Factors

2003
[Dual regulation by delta opioid receptor agonists on the delayed rectified potassium channels in NG108-15 cells].
    Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae, 2003, Volume: 25, Issue:2

    Topics: Animals; Cell Membrane; Enkephalin, D-Penicillamine (2,5)-; Glioma; Hybrid Cells; Mice; Naloxone; Naltrexone; Neuroblastoma; Patch-Clamp Techniques; Potassium Channels, Inwardly Rectifying; Rats; Receptors, Opioid, delta; Tumor Cells, Cultured

2003
Involvement of oxytocin in spinal antinociception in rats with inflammation.
    Brain research, 2003, Sep-05, Volume: 983, Issue:1-2

    Topics: Analgesics; Animals; Carrageenan; Hot Temperature; Inflammation; Injections, Spinal; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oxytocin; Pain; Pain Measurement; Physical Stimulation; Rats; Rats, Wistar; Spinal Cord; Vasotocin

2003
In vitro and ex vivo effects of a selective nociceptin/orphanin FQ (N/OFQ) peptide receptor antagonist, CompB, on specific binding of [3H]N/OFQ and [35S]GTPgammaS in rat brain and spinal cord.
    British journal of pharmacology, 2003, Volume: 139, Issue:8

    Topics: Animals; Benzimidazoles; Binding, Competitive; Brain; Dose-Response Relationship, Drug; Guanosine Triphosphate; Injections, Intravenous; Male; Naltrexone; Narcotic Antagonists; Nociceptin Receptor; Opioid Peptides; Peptide Fragments; Piperidines; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Spinal Cord

2003
Leucine-enkephalin interrupts sympathetically mediated tachycardia prejunctionally in the canine sinoatrial node.
    Experimental biology and medicine (Maywood, N.J.), 2003, Volume: 228, Issue:8

    Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Bradycardia; Dogs; Enkephalin, Leucine; Female; Heart Rate; Male; Microdialysis; Naltrexone; Narcotic Antagonists; Norepinephrine; Receptors, Opioid; Sinoatrial Node; Sympathetic Nervous System; Tachycardia; Vagus Nerve

2003
Pharmacological characterization of a 7-benzylidenenaltrexone-preferring opioid receptor in porcine ileal submucosa.
    British journal of pharmacology, 2003, Volume: 140, Issue:4

    Topics: Amphibian Proteins; Animals; Anions; Benzamides; Benzylidene Compounds; Biological Transport, Active; Carrier Proteins; Diprenorphine; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Female; Gastrointestinal Motility; Ileum; Intestinal Mucosa; Male; Naltrexone; Neurons, Afferent; Oligopeptides; Piperazines; Quinolines; Receptors, Opioid, delta; Receptors, Opioid, mu; Swine; Tritium

2003
Opioid interactions in rhesus monkeys: effects of delta + mu and delta + kappa agonists on schedule-controlled responding and thermal nociception.
    The Journal of pharmacology and experimental therapeutics, 2003, Volume: 307, Issue:3

    Topics: Analgesics, Opioid; Animals; Benzamides; Benzeneacetamides; Benzomorphans; Conditioning, Operant; Dose-Response Relationship, Drug; Drug Interactions; Hot Temperature; Macaca mulatta; Male; Naltrexone; Narcotic Antagonists; Pain; Piperazines; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Reinforcement Schedule

2003
HL-1 myocytes exhibit PKC and K(ATP) channel-dependent delta opioid preconditioning.
    The Journal of surgical research, 2003, Volume: 114, Issue:2

    Topics: Alkaloids; Animals; Benzophenanthridines; Cell Line; Enkephalin, Leucine-2-Alanine; Enzyme Inhibitors; Heart; Ischemic Preconditioning, Myocardial; Kinetics; Membrane Proteins; Muscle Cells; Myocardial Reperfusion; Myocardium; Naltrexone; Phenanthridines; Potassium Channels; Protein Kinase C; Receptors, Opioid, delta

2003
Delta opioid receptors are involved in morphine-induced inhibition of luteinizing hormone releasing hormone in SK-N-SH cells.
    Neuropeptides, 2003, Volume: 37, Issue:5

    Topics: Analgesics, Opioid; Cell Line, Tumor; Dose-Response Relationship, Drug; Gonadotropin-Releasing Hormone; Humans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Neuroblastoma; Receptors, Opioid, delta; Somatostatin

2003
Delta-opioid agonist-stimulated inositol phosphate formation in isolated, rabbit iris-ciliary bodies: role of G(i/o) proteins and Gbetagamma-subunits.
    Experimental eye research, 2003, Volume: 77, Issue:6

    Topics: Animals; Benzamides; Chromatography, Ion Exchange; Ciliary Body; Dose-Response Relationship, Drug; Eye Proteins; GTP-Binding Protein Regulators; GTP-Binding Proteins; Inositol Phosphates; Iris; Naltrexone; Narcotic Antagonists; Pertussis Toxin; Phosphoproteins; Piperazines; Rabbits; Receptors, Opioid, delta

2003
Reassessment of buprenorphine in conditioned place preference: temporal and pharmacological considerations.
    Psychopharmacology, 2004, Volume: 172, Issue:1

    Topics: Animals; Buprenorphine; Conditioning, Operant; Dose-Response Relationship, Drug; Male; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Nociceptin Receptor; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, kappa; Time Factors

2004
The delta-opioid receptor agonist (+)BW373U86 regulates BDNF mRNA expression in rats.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2004, Volume: 29, Issue:4

    Topics: Analysis of Variance; Animals; Anti-Anxiety Agents; Antidepressive Agents; Behavior, Animal; Benzamides; Brain; Brain-Derived Neurotrophic Factor; Bupropion; Desipramine; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug Interactions; Drug Tolerance; Gene Expression Regulation; Immobilization; In Situ Hybridization; Male; Midazolam; Naltrexone; Narcotic Antagonists; Piperazines; Rats; Rats, Sprague-Dawley; Receptor, trkB; Receptors, Opioid, delta; RNA, Messenger; Swimming; Time Factors; Up-Regulation

2004
Antibody response and allogeneic mixed lymphocyte reaction in mu-, delta-, and kappa-opioid receptor knockout mice.
    Journal of neuroimmunology, 2004, Volume: 147, Issue:1-2

    Topics: Analysis of Variance; Animals; Antibodies; Antibody Formation; Graft Rejection; Immunosuppression Therapy; In Vitro Techniques; Lymphocyte Culture Test, Mixed; Lymphocytes; Mice; Mice, Knockout; Naltrexone; Narcotic Antagonists; Receptors, Opioid

2004
Reversal of ongoing thermal hyperalgesia in mice by a recombinant herpesvirus that encodes human preproenkephalin.
    Molecular therapy : the journal of the American Society of Gene Therapy, 2004, Volume: 9, Issue:1

    Topics: Administration, Cutaneous; Animals; Enkephalins; Gene Expression; Gene Transfer Techniques; Genetic Therapy; Genetic Vectors; Herpesviridae; Hyperalgesia; Immunohistochemistry; Mice; Naltrexone; Narcotic Antagonists; Oligopeptides; Peptide Fragments; Pertussis Toxin; Protein Precursors; Receptors, Opioid, mu; Receptors, sigma; Somatostatin

2004
Differential opioid inhibition of C- and A delta- fiber mediated thermonociception after stimulation of the nucleus raphe magnus.
    Anesthesia and analgesia, 2004, Volume: 98, Issue:2

    Topics: Analgesics, Opioid; Animals; Electric Stimulation; Female; Hot Temperature; Injections, Spinal; Naloxone; Naltrexone; Narcotic Antagonists; Nerve Fibers, Myelinated; Nerve Fibers, Unmyelinated; Neural Pathways; Nociceptors; Raphe Nuclei; Rats; Rats, Sprague-Dawley

2004
Social learning about ethanol in preweanling rats: role of endogenous opioids.
    Developmental psychobiology, 2004, Volume: 44, Issue:2

    Topics: Animals; Animals, Newborn; Behavior, Animal; Central Nervous System Stimulants; Dose-Response Relationship, Drug; Ethanol; Learning; Naloxone; Naltrexone; Narcotic Antagonists; Random Allocation; Rats; Rats, Sprague-Dawley; Social Behavior; Weaning

2004
Nonopioidergic mechanism mediating morphine-induced antianalgesia in the mouse spinal cord.
    The Journal of pharmacology and experimental therapeutics, 2004, Volume: 310, Issue:1

    Topics: Analgesia; Animals; beta-Endorphin; Dizocilpine Maleate; Drug Interactions; Drug Tolerance; Dynorphins; Enkephalins; Male; Mice; Morphine; Naloxone; Naltrexone; Oligopeptides; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord; Substance P

2004
Opioid receptor antagonists increase [Ca2+]i in rat arterial smooth muscle cells in hemorrhagic shock.
    Acta pharmacologica Sinica, 2004, Volume: 25, Issue:3

    Topics: Animals; Calcium; Cell Separation; Mesenteric Arteries; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Shock, Hemorrhagic

2004
delta-Opioid receptor antagonists inhibit GIRK channel currents in acutely dissociated brainstem neurons of rat.
    Brain research, 2004, May-01, Volume: 1006, Issue:2

    Topics: Analgesics, Opioid; Animals; Animals, Newborn; Cells, Cultured; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, D-Penicillamine (2,5)-; G Protein-Coupled Inwardly-Rectifying Potassium Channels; Guanosine 5'-O-(3-Thiotriphosphate); Ionophores; Locus Coeruleus; Naltrexone; Narcotic Antagonists; Neurons; Norepinephrine; Nystatin; Patch-Clamp Techniques; Potassium Channels; Potassium Channels, Inwardly Rectifying; Raphe Nuclei; Rats; Serotonin; Thermolysin

2004
Supraspinal and spinal cord opioid receptors are responsible for antinociception following intrathecal morphine injections.
    European journal of anaesthesiology, 2004, Volume: 21, Issue:3

    Topics: Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Injections, Spinal; Male; Models, Animal; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Pain Threshold; Random Allocation; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid; Spinal Cord; Tail

2004
Differential regulation of hippocampal progenitor proliferation by opioid receptor antagonists in running and non-running spontaneously hypertensive rats.
    The European journal of neuroscience, 2004, Volume: 19, Issue:7

    Topics: Adrenocorticotropic Hormone; Animals; Behavior, Animal; beta-Endorphin; Bromodeoxyuridine; Cell Division; Corticosterone; Enkephalin, Methionine; Female; Hippocampus; Motor Activity; Naltrexone; Narcotic Antagonists; Narcotics; Physical Conditioning, Animal; Radioimmunoassay; Random Allocation; Rats; Rats, Inbred SHR; Receptors, Opioid; Running

2004
Relative contribution of endogenous opioids to myocardial ischemic tolerance.
    The Journal of surgical research, 2004, May-01, Volume: 118, Issue:1

    Topics: Animals; Dynorphins; Endorphins; Enkephalin, Methionine; In Vitro Techniques; Ischemic Preconditioning, Myocardial; Naltrexone; Narcotic Antagonists; Rabbits; Receptors, Opioid, delta; Receptors, Opioid, kappa; Recovery of Function; Ventricular Function, Left

2004
Effect of novel non-peptidic delta opioid receptor antagonists on human T and B cell activation.
    Life sciences, 2004, May-21, Volume: 75, Issue:1

    Topics: B-Lymphocytes; Cell Division; Cells, Cultured; Dose-Response Relationship, Drug; Humans; Immunosuppressive Agents; Interleukin-2; Lymphocyte Activation; Mitogens; Naltrexone; Receptors, Opioid, delta; T-Lymphocytes

2004
A bivalent ligand (KDN-21) reveals spinal delta and kappa opioid receptors are organized as heterodimers that give rise to delta(1) and kappa(2) phenotypes. Selective targeting of delta-kappa heterodimers.
    Journal of medicinal chemistry, 2004, Jun-03, Volume: 47, Issue:12

    Topics: Animals; Cell Line; Humans; Ligands; Mice; Naltrexone; Oligopeptides; Phenotype; Receptors, Opioid, delta; Receptors, Opioid, kappa; Structure-Activity Relationship

2004
Involvement of opioid receptors in the oxytocin-induced antinociception in the central nervous system of rats.
    Regulatory peptides, 2004, Aug-15, Volume: 120, Issue:1-3

    Topics: Animals; Central Nervous System; Male; Naloxone; Naltrexone; Narcotic Antagonists; Oxytocin; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2004
The antinociceptive effect of Delta9-tetrahydrocannabinol in the arthritic rat.
    European journal of pharmacology, 2004, Jun-16, Volume: 493, Issue:1-3

    Topics: Animals; Arthritis, Experimental; Cannabinoid Receptor Antagonists; Dose-Response Relationship, Drug; Dronabinol; Dynorphins; Enkephalin, Leucine; Enkephalin, Methionine; Freund's Adjuvant; Injections, Intradermal; Injections, Intraperitoneal; Male; Morphine; Mycobacterium; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Piperidines; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Opioid; Rimonabant

2004
Opioid receptors and acetaminophen (paracetamol).
    European journal of pharmacology, 2004, Oct-25, Volume: 503, Issue:1-3

    Topics: Acetaminophen; Analgesics, Non-Narcotic; Animals; Dynorphins; Endorphins; Enkephalins; Injections, Intraventricular; Injections, Spinal; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2004
A Tyr-W-MIF-1 analog containing D-Pro2 acts as a selective mu2-opioid receptor antagonist in the mouse.
    The Journal of pharmacology and experimental therapeutics, 2005, Volume: 312, Issue:3

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Opioid; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Male; Mice; MSH Release-Inhibiting Hormone; Naloxone; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, mu

2005
Inhibition of akt/protein kinase B signaling by naltrindole in small cell lung cancer cells.
    Cancer research, 2004, Dec-01, Volume: 64, Issue:23

    Topics: Apoptosis; Binding Sites; Carcinoma, Small Cell; Cell Growth Processes; Cell Line, Tumor; Cell Survival; Gene Expression; Humans; Lung Neoplasms; Naltrexone; Phosphorylation; Protein Serine-Threonine Kinases; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-akt; RNA Interference; RNA, Small Interfering; Signal Transduction

2004
Inverse agonism and neutral antagonism at wild-type and constitutively active mutant delta opioid receptors.
    The Journal of pharmacology and experimental therapeutics, 2005, Volume: 313, Issue:1

    Topics: Alkaline Phosphatase; Benzamides; Cell Line; Dipeptides; Dose-Response Relationship, Drug; Enkephalin, Leucine; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Ligands; Mutation; Naltrexone; Narcotic Antagonists; Piperazines; Receptors, Opioid, delta; Structure-Activity Relationship

2005
The development of tolerance to locomotor effects of morphine and the effect of various opioid receptor antagonists in rats chronically treated with morphine.
    Brain research bulletin, 2005, Jan-15, Volume: 64, Issue:5

    Topics: Animals; Behavior, Animal; Drug Interactions; Male; Morphine; Morphine Dependence; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Rats; Rats, Wistar; Time Factors

2005
Extension of the Nenitzescu reaction to simple ketones provides an efficient route to 1'-alkyl-5'-hydroxynaltrindole analogues, potent and selective delta-opioid receptor antagonists.
    Journal of medicinal chemistry, 2005, Jan-27, Volume: 48, Issue:2

    Topics: Animals; CHO Cells; Cricetinae; Cricetulus; Humans; Isomerism; Ketones; Naltrexone; Radioligand Assay; Receptors, Opioid, delta

2005
Delta-opioid receptor antagonists exhibit properties of partial delta-receptor agonists in isolated perfused heart.
    Bulletin of experimental biology and medicine, 2004, Volume: 138, Issue:4

    Topics: Animals; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Heart; In Vitro Techniques; Male; Myocardial Contraction; Myocardial Ischemia; Naltrexone; Oligopeptides; Perfusion; Quinolines; Rats; Rats, Wistar; Receptors, Opioid, delta

2004
Characterisation of opioid receptors involved in modulating circular and longitudinal muscle contraction in the rat ileum.
    British journal of pharmacology, 2005, Volume: 144, Issue:5

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine-2-Alanine; Enteric Nervous System; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Morphine; Muscle Contraction; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

2005
Differentiation of opioid receptor preference by [Dmt1]endomorphin-2-mediated antinociception in the mouse.
    European journal of pharmacology, 2005, Feb-10, Volume: 509, Issue:1

    Topics: Analgesia; Animals; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Hot Temperature; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Naloxone; Naltrexone; Nociceptors; Oligopeptides; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu; Tail; Time Factors

2005
3D-QSAR comparative molecular field analysis on opioid receptor antagonists: pooling data from different studies.
    Journal of medicinal chemistry, 2005, Mar-10, Volume: 48, Issue:5

    Topics: Least-Squares Analysis; Ligands; Models, Molecular; Naltrexone; Narcotic Antagonists; Quantitative Structure-Activity Relationship; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Static Electricity

2005
A bivalent ligand (KDAN-18) containing delta-antagonist and kappa-agonist pharmacophores bridges delta2 and kappa1 opioid receptor phenotypes.
    Journal of medicinal chemistry, 2005, Mar-24, Volume: 48, Issue:6

    Topics: Allosteric Regulation; Amides; Animals; Binding, Competitive; Cell Line; Humans; Injections, Spinal; Ligands; Mice; Naltrexone; Phenotype; Pyrrolidines; Radioligand Assay; Receptors, Opioid, delta; Receptors, Opioid, kappa; Structure-Activity Relationship

2005
Involvement of the opioid system in the effects induced by nicotine on anxiety-like behaviour in mice.
    Psychopharmacology, 2005, Volume: 181, Issue:2

    Topics: Analysis of Variance; Animals; Anxiety Disorders; Behavior, Animal; Dose-Response Relationship, Drug; Drug Antagonism; Drug Synergism; Injections, Intraperitoneal; Injections, Subcutaneous; Male; Maze Learning; Mecamylamine; Mice; Naltrexone; Narcotic Antagonists; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Receptors, Opioid

2005
In vivo activation of a mutant mu-opioid receptor by naltrexone produces a potent analgesic effect but no tolerance: role of mu-receptor activation and delta-receptor blockade in morphine tolerance.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 2005, Mar-23, Volume: 25, Issue:12

    Topics: Animals; Benzamides; Dose-Response Relationship, Drug; Drug Delivery Systems; Drug Interactions; Drug Tolerance; Mice; Mice, Transgenic; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Pain Measurement; Piperazines; Receptors, Opioid, mu

2005
Nalmefene induced elevation in serum prolactin in normal human volunteers: partial kappa opioid agonist activity?
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2005, Volume: 30, Issue:12

    Topics: Adolescent; Adult; Analgesics, Opioid; Animals; Benzeneacetamides; CHO Cells; Cricetinae; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Estradiol; Female; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Male; Naltrexone; Narcotic Antagonists; Prolactin; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2005
DPI-221 [4-((alpha-s)-alpha-((2s,5r)-2,5-dimethyl-4-(3-fluorobenzyl)-1-piperazinyl)benzyl)-N,N-diethylbenzamide]: a novel nonpeptide delta receptor agonist producing increased micturition interval in normal rats.
    The Journal of pharmacology and experimental therapeutics, 2005, Volume: 315, Issue:2

    Topics: Animals; Benzhydryl Compounds; Blood Gas Analysis; Carbachol; Convulsants; Dose-Response Relationship, Drug; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Muscle, Smooth, Vascular; Naltrexone; Narcotic Antagonists; Pain Measurement; Piperazines; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Urinary Bladder; Urination; Vas Deferens

2005
In vitro electrophysiologic effects of morphine in rabbit ventricular myocytes.
    Anesthesiology, 2005, Volume: 103, Issue:2

    Topics: Action Potentials; Animals; Calcium; Calcium Channels, L-Type; Female; In Vitro Techniques; Male; Morphine; Myocytes, Cardiac; Naltrexone; Potassium Channels; Rabbits

2005
Role of delta-opioid receptor subtypes in anxiety-related behaviors in the elevated plus-maze in rats.
    Psychopharmacology, 2005, Volume: 182, Issue:3

    Topics: Animals; Anxiety; Benzamides; Benzylidene Compounds; Blood Specimen Collection; Corticosterone; Male; Maze Learning; Naltrexone; Piperazines; Rats; Rats, Inbred Lew; Receptors, Opioid, delta

2005
Effects of opioid antagonists and morphine in a hippocampal hypoxia/hypoglycemia model.
    Neuropharmacology, 2005, Volume: 49, Issue:8

    Topics: Analgesics, Opioid; Animals; Brain Chemistry; Evoked Potentials; Hippocampus; Hypoglycemia; Hypoxia, Brain; In Vitro Techniques; Male; Morphine; Naltrexone; Narcotic Antagonists; Neuroprotective Agents; Neurotoxicity Syndromes; Rats; Rats, Wistar; Reperfusion Injury

2005
Physiological control of emotion-related behaviors by endogenous enkephalins involves essentially the delta opioid receptors.
    Neuroscience, 2005, Volume: 135, Issue:2

    Topics: Analysis of Variance; Animals; Anxiety; Behavior, Animal; Disulfides; Dose-Response Relationship, Drug; Drug Interactions; Emotions; Enkephalins; Enzyme Inhibitors; Exploratory Behavior; Freezing Reaction, Cataleptic; Maze Learning; Mice; Mice, Inbred C57BL; Mice, Knockout; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Phenylalanine; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, mu; Swimming; Time Factors

2005
Chronic pain induces anxiety with concomitant changes in opioidergic function in the amygdala.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2006, Volume: 31, Issue:4

    Topics: Amygdala; Analgesics, Opioid; Analysis of Variance; Animals; Anxiety; Behavior, Animal; Benzamides; Chronic Disease; Diazepam; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Interactions; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Freund's Adjuvant; Guanosine 5'-O-(3-Thiotriphosphate); Injections, Intraventricular; Male; Maze Learning; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Narcotics; Pain; Pain Measurement; Piperazines; Protein Binding; Pyrrolidines; Rats; Rats, Sprague-Dawley; Reaction Time; Sciatica; Somatostatin; Sulfur Isotopes; Time Factors; Tranquilizing Agents

2006
Opioid receptors modulate recovery from consummatory successive negative contrast.
    Behavioural brain research, 2005, Nov-07, Volume: 164, Issue:2

    Topics: Animals; Conditioning, Operant; Consummatory Behavior; Inhibition, Psychological; Male; Naloxone; Naltrexone; Narcotic Antagonists; Random Allocation; Rats; Rats, Long-Evans; Receptors, Opioid; Reinforcement, Psychology

2005
Delta opioid agonists attenuate TAT(1-72)-induced oxidative stress in SK-N-SH cells.
    Neurotoxicology, 2006, Volume: 27, Issue:1

    Topics: Benzamides; Cell Line, Tumor; Cell Membrane; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Fluoresceins; Free Radicals; Gene Products, tat; Humans; Molsidomine; Naltrexone; Narcotic Antagonists; Opioid Peptides; Oxidative Stress; Piperazines; Receptors, Opioid, delta; tat Gene Products, Human Immunodeficiency Virus

2006
Antinociception, tolerance and withdrawal symptoms induced by 7-hydroxymitragynine, an alkaloid from the Thai medicinal herb Mitragyna speciosa.
    Life sciences, 2005, Nov-19, Volume: 78, Issue:1

    Topics: Analgesics; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Drug Tolerance; Injections, Subcutaneous; Male; Mice; Mitragyna; Models, Molecular; Morphinans; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Reaction Time; Secologanin Tryptamine Alkaloids; Substance Withdrawal Syndrome; Thailand

2005
An efficient intrathecal delivery of small interfering RNA to the spinal cord and peripheral neurons.
    Molecular pain, 2005, Sep-28, Volume: 1

    Topics: Animals; Cell Line; Ganglia, Spinal; Gene Expression Regulation; Gene Knockdown Techniques; Injections, Spinal; Lumbar Vertebrae; Naltrexone; Neurons; Nociceptors; Oligopeptides; Pain Measurement; Peripheral Nervous System; Posterior Horn Cells; Quinolinium Compounds; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; RNA, Messenger; RNA, Small Interfering; Spinal Cord

2005
Structural determination of the novel fragmentation routes of morphine opiate receptor antagonists using electrospray ionization quadrupole time-of-flight tandem mass spectrometry.
    Rapid communications in mass spectrometry : RCM, 2005, Volume: 19, Issue:21

    Topics: Mesylates; Naltrexone; Narcotic Antagonists; Receptors, Opioid, mu; Spectrometry, Mass, Electrospray Ionization

2005
Pharmacological study on the novel antinociceptive agent, a novel monoterpene alkaloid from Incarvillea sinensis.
    Biological & pharmaceutical bulletin, 2005, Volume: 28, Issue:10

    Topics: Alkaloids; Analgesics; Bignoniaceae; Monoterpenes; Naltrexone; Narcotic Antagonists; Purinergic P1 Receptor Antagonists

2005
Affinity identification of delta-opioid receptors using latex nanoparticles.
    Bioorganic & medicinal chemistry letters, 2006, Jan-01, Volume: 16, Issue:1

    Topics: Animals; Chemistry, Pharmaceutical; CHO Cells; Cricetinae; Cytosol; Enkephalins; Latex; Models, Chemical; Naltrexone; Nanostructures; Protein Binding; Receptors, Opioid; Receptors, Opioid, delta; Recombinant Proteins

2006
High-frequency, but not low-frequency, transcutaneous electrical nerve stimulation reduces aspartate and glutamate release in the spinal cord dorsal horn.
    Journal of neurochemistry, 2005, Volume: 95, Issue:6

    Topics: Animals; Arthritis, Experimental; Aspartic Acid; Carrageenan; Chromatography, High Pressure Liquid; Glutamic Acid; Joints; Microdialysis; Naltrexone; Narcotic Antagonists; Posterior Horn Cells; Rats; Rats, Sprague-Dawley; Transcutaneous Electric Nerve Stimulation

2005
Antinociceptive effect of oxycodone in diabetic mice.
    European journal of pharmacology, 2005, Nov-07, Volume: 524, Issue:1-3

    Topics: Analgesics, Opioid; Animals; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Male; Mice; Mice, Inbred ICR; Morphine; Naltrexone; Narcotic Antagonists; Oxycodone; Pain; Pain Measurement; Time Factors

2005
Effects of the local administration of selective mu-, delta-and kappa-opioid receptor agonists on osteosarcoma-induced hyperalgesia.
    Naunyn-Schmiedeberg's archives of pharmacology, 2005, Volume: 372, Issue:3

    Topics: Analgesics, Opioid; Animals; Bone Neoplasms; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Hyperalgesia; Mice; Morphinans; Naltrexone; Narcotic Antagonists; Osteosarcoma; Receptors, Opioid

2005
Kappa-opioid receptor-mediated effects of the plant-derived hallucinogen, salvinorin A, on inverted screen performance in the mouse.
    Behavioural pharmacology, 2005, Volume: 16, Issue:8

    Topics: Analgesics, Opioid; Animals; Behavior, Animal; Benzeneacetamides; Diterpenes; Diterpenes, Clerodane; Hallucinogens; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Piperidines; Psychotropic Drugs; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Remifentanil

2005
Reduction of Submissive Behavior Model for antidepressant drug activity testing: study using a video-tracking system.
    Behavioural pharmacology, 2005, Volume: 16, Issue:8

    Topics: Animals; Antidepressive Agents; Antidepressive Agents, Second-Generation; Competitive Behavior; Dominance-Subordination; Feeding Behavior; Fluoxetine; Imipramine; Maprotiline; Mice; Naltrexone; Narcotic Antagonists; Rats

2005
Localization of opioid receptor antagonist [3H]-LY255582 binding sites in mouse brain: comparison with the distribution of mu, delta and kappa binding sites.
    Neuropeptides, 2005, Volume: 39, Issue:6

    Topics: Animals; Autoradiography; Binding Sites; Brain; Cyclohexanes; Mice; Mice, Knockout; Molecular Structure; Naloxone; Naltrexone; Narcotic Antagonists; Piperidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tritium

2005
Involvement of delta1-opioid receptors in the spatial learning impairment in streptozotocin-induced diabetic mice.
    Nihon shinkei seishin yakurigaku zasshi = Japanese journal of psychopharmacology, 2005, Volume: 25, Issue:5

    Topics: Animals; Benzylidene Compounds; Diabetes Mellitus, Experimental; Enkephalins; Escape Reaction; Mice; Naltrexone; Reaction Time; Receptors, Opioid, delta; Space Perception

2005
Antinociceptive effect of shakuyakukanzoto, a Kampo medicine, in diabetic mice.
    Journal of pharmacological sciences, 2005, Volume: 99, Issue:4

    Topics: Adrenergic alpha-Antagonists; Analgesics; Animals; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Drug Combinations; Drugs, Chinese Herbal; Glycyrrhiza; Male; Medicine, Kampo; Methysergide; Mice; Naltrexone; Narcotic Antagonists; Oxidopamine; Paeonia; Pain Measurement; Pain Threshold; Piperazines; Serotonin Antagonists; Sympatholytics; Tropanes; Yohimbine

2005
Opioid-induced tolerance and dependence in mice is modulated by the distance between pharmacophores in a bivalent ligand series.
    Proceedings of the National Academy of Sciences of the United States of America, 2005, Dec-27, Volume: 102, Issue:52

    Topics: Analgesics; Analgesics, Opioid; Animals; Chemistry, Pharmaceutical; Dose-Response Relationship, Drug; Ligands; Male; Mice; Mice, Inbred ICR; Models, Chemical; Models, Statistical; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Receptors, Opioid, delta; Receptors, Opioid, mu; Time Factors

2005
Behavioral and neurobiological effects of the enkephalinase inhibitor RB101 relative to its antidepressant effects.
    European journal of pharmacology, 2006, Feb-15, Volume: 531, Issue:1-3

    Topics: Adrenocorticotropic Hormone; Animals; Antidepressive Agents; Behavior, Animal; Benzamides; Brain-Derived Neurotrophic Factor; Disulfides; Dose-Response Relationship, Drug; Electroencephalography; Enzyme Inhibitors; Frontal Lobe; Hippocampus; Injections, Intravenous; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Neprilysin; Phenylalanine; Piperazines; Rats; Rats, Sprague-Dawley; RNA, Messenger; Swimming

2006
Cannabidiol is an allosteric modulator at mu- and delta-opioid receptors.
    Naunyn-Schmiedeberg's archives of pharmacology, 2006, Volume: 372, Issue:5

    Topics: Allosteric Regulation; Analgesics, Opioid; Animals; Cannabidiol; Cerebral Cortex; Dose-Response Relationship, Drug; Dronabinol; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

2006
Involvements of mu- and kappa-opioid receptors in morphine-induced antinociception in the nucleus accumbens of rats.
    Neuroscience letters, 2006, May-15, Volume: 399, Issue:1-2

    Topics: Analgesics, Opioid; Animals; Male; Morphine; Naloxone; Naltrexone; Nucleus Accumbens; Pain; Physical Stimulation; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2006
Delta opioid receptor ligands modulate anxiety-like behaviors in the rat.
    British journal of pharmacology, 2006, Volume: 147, Issue:8

    Topics: Animals; Anti-Anxiety Agents; Anxiety; Benzamides; Dose-Response Relationship, Drug; Male; Naltrexone; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2006
Rapid hypoxia preconditioning protects cortical neurons from glutamate toxicity through delta-opioid receptor.
    Stroke, 2006, Volume: 37, Issue:4

    Topics: Animals; Cells, Cultured; Cellular Senescence; Cerebral Cortex; Enkephalin, Leucine-2-Alanine; Glutamic Acid; Hypoxia; Ischemic Preconditioning; L-Lactate Dehydrogenase; N-Methylaspartate; Naltrexone; Narcotic Antagonists; Neurons; Rats; Receptors, Opioid, delta; RNA, Messenger; Time Factors; Up-Regulation

2006
Endogenous opioids upregulate brain-derived neurotrophic factor mRNA through delta- and micro-opioid receptors independent of antidepressant-like effects.
    The European journal of neuroscience, 2006, Volume: 23, Issue:4

    Topics: Analgesics, Opioid; Analysis of Variance; Animals; Autoradiography; Behavior, Animal; Benzamides; Brain-Derived Neurotrophic Factor; Dose-Response Relationship, Drug; Drug Interactions; Freezing Reaction, Cataleptic; In Situ Hybridization; Injections, Intraventricular; Male; Naltrexone; Narcotics; Opioid Peptides; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; RNA, Messenger; Swimming; Up-Regulation

2006
Opioid receptors in the nucleus accumbens regulate attentional learning in the blocking paradigm.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 2006, Apr-12, Volume: 26, Issue:15

    Topics: Analgesics, Opioid; Animals; Attention; Electroshock; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Learning; Male; Models, Animal; Morphine; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Physical Stimulation; Rats; Rats, Wistar; Receptors, Opioid

2006
Involvement of mu- and delta-opioid receptors in the antinociceptive effects induced by AMPA receptor antagonist in the spinal cord of rats.
    Neuroscience letters, 2006, Jul-10, Volume: 402, Issue:1-2

    Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Drug Interactions; Male; Naltrexone; Pain Measurement; Physical Stimulation; Quinoxalines; Rats; Rats, Wistar; Reaction Time; Receptors, AMPA; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord; Wakefulness

2006
Chronic pain-induced emotional dysfunction is associated with astrogliosis due to cortical delta-opioid receptor dysfunction.
    Journal of neurochemistry, 2006, Volume: 97, Issue:5

    Topics: Animals; Anxiety Disorders; Astrocytes; Brain Tissue Transplantation; Cells, Cultured; Cerebral Cortex; Chronic Disease; Culture Media, Conditioned; Disease Models, Animal; Gliosis; Gyrus Cinguli; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Neuralgia; Pain, Intractable; Peripheral Nervous System Diseases; Receptors, Opioid, delta; Sciatic Neuropathy; Stem Cells

2006
The involvement of endogenous opioid mechanisms in the antinociceptive effects induced by antidepressant drugs, desipramine and trimipramine.
    Pharmacology, biochemistry, and behavior, 2006, Volume: 83, Issue:4

    Topics: Analgesics; Animals; Antidepressive Agents; Desipramine; Male; Mice; Morphine; Naloxone; Naltrexone; Receptors, Opioid; Receptors, Opioid, delta; Trimipramine

2006
Potent in vivo antinociception and opioid receptor preference of the novel analogue [Dmt1]endomorphin-1.
    Pharmacology, biochemistry, and behavior, 2006, Volume: 84, Issue:2

    Topics: Analgesia; Animals; Brain; Guinea Pigs; Ileum; Injections, Intraventricular; Male; Mice; Naloxone; Naltrexone; Oligopeptides; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord; Tail; Vas Deferens

2006
Atypical anxiolytic-like response to naloxone in benzodiazepine-resistant 129S2/SvHsd mice: role of opioid receptor subtypes.
    Psychopharmacology, 2006, Volume: 187, Issue:3

    Topics: Animals; Anti-Anxiety Agents; Benzodiazepines; Drug Resistance; Male; Maze Learning; Mice; Mice, Inbred C57BL; Naloxone; Naltrexone; Opioid Peptides; Receptors, Opioid; Species Specificity

2006
The antinociceptive effect of salvinorin A in mice.
    European journal of pharmacology, 2006, Sep-18, Volume: 545, Issue:2-3

    Topics: Analgesics; Animals; Diterpenes; Diterpenes, Clerodane; Injections, Spinal; Male; Mice; Naltrexone

2006
Beta-endorphin differentially affects inflammation in two inbred rat strains.
    European journal of pharmacology, 2006, Nov-07, Volume: 549, Issue:1-3

    Topics: Animals; beta-Endorphin; Concanavalin A; Dose-Response Relationship, Drug; Edema; Female; Granulocytes; Hindlimb; Inflammation; Male; Naltrexone; Narcotic Antagonists; Neurotransmitter Agents; Nitric Oxide; Phagocytosis; Rats; Rats, Inbred Strains; Receptors, Opioid, delta; Receptors, Opioid, kappa; Species Specificity

2006
Regulation of pancreatic secretion in vitro by nociceptin/orphanin FQ and opioid receptors: a comparative study.
    Pharmacological research, 2006, Volume: 54, Issue:5

    Topics: Amylases; Animals; Guinea Pigs; In Vitro Techniques; Naltrexone; Narcotic Antagonists; Nociceptin Receptor; Oligopeptides; Opioid Peptides; Pancreas; Receptors, Opioid

2006
Striatal delta opioid receptor binding in experimental models of Parkinson's disease and dyskinesia.
    Movement disorders : official journal of the Movement Disorder Society, 2007, Volume: 22, Issue:1

    Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; Analysis of Variance; Animals; Corpus Striatum; Disease Models, Animal; Dopamine Plasma Membrane Transport Proteins; Dyskinesias; Macaca mulatta; Male; Naltrexone; Narcotic Antagonists; Parkinson Disease; Prosencephalon; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reserpine; Tritium

2007
Involvement of opioid receptors in oxytocin-induced antinociception in the nucleus accumbens of rats.
    The journal of pain, 2007, Volume: 8, Issue:1

    Topics: Analgesics; Animals; Hot Temperature; Male; Microinjections; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Oxytocin; Pain Measurement; Physical Stimulation; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2007
The role of delta opioid receptors in the anxiolytic actions of benzodiazepines.
    Pharmacology, biochemistry, and behavior, 2006, Volume: 85, Issue:3

    Topics: Animals; Anti-Anxiety Agents; Benzodiazepines; Diazepam; Enkephalins; Male; Maze Learning; Naltrexone; Rats; Rats, Long-Evans; Receptors, GABA-A; Receptors, Opioid, delta

2006
Activators of potassium M currents have anticonvulsant actions in two rat models of encephalitis.
    European journal of pharmacology, 2007, Jan-19, Volume: 555, Issue:1

    Topics: Aminopyridines; Analgesics; Animals; Anticonvulsants; Borna Disease; Encephalitis, Viral; Herpes Simplex; Herpesvirus 1, Human; Male; Naloxone; Naltrexone; Narcotic Antagonists; Potassium; Rats; Rats, Inbred Lew; Receptors, Opioid, delta; Seizures; Substance Withdrawal Syndrome

2007
Inhibition of tolerance to spinal morphine antinociception by low doses of opioid receptor antagonists.
    European journal of pharmacology, 2007, Apr-10, Volume: 560, Issue:2-3

    Topics: Animals; Dose-Response Relationship, Drug; Drug Tolerance; Hyperalgesia; Injections, Spinal; Male; Morphine; Naltrexone; Narcotic Antagonists; Peptide Fragments; Peptides; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Somatostatin; Theophylline

2007
Effect of beta-endorphin on production of antibodies and IL-4 under conditions of opioid receptor blockade.
    Bulletin of experimental biology and medicine, 2006, Volume: 142, Issue:2

    Topics: Animals; Antibody Formation; beta-Endorphin; Dose-Response Relationship, Drug; Hypersensitivity, Delayed; Interleukin-4; Lymphocyte Activation; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Phytohemagglutinins

2006
Involvement of delta-and mu-opioid receptors in the delayed cerebral ischemic tolerance induced by repeated electroacupuncture preconditioning in rats.
    Chinese medical journal, 2007, Mar-05, Volume: 120, Issue:5

    Topics: Animals; Brain Ischemia; Electroacupuncture; Enkephalin, Methionine; Immunohistochemistry; Ischemic Preconditioning; Male; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

2007
Anisomycin protects cortical neurons from prolonged hypoxia with differential regulation of p38 and ERK.
    Brain research, 2007, May-29, Volume: 1149

    Topics: Animals; Anisomycin; Cell Hypoxia; Cells, Cultured; Cerebral Cortex; Extracellular Signal-Regulated MAP Kinases; Fetus; Immunoblotting; Naltrexone; Narcotic Antagonists; Neurons; Neuroprotective Agents; p38 Mitogen-Activated Protein Kinases; Rats

2007
Selectivity of delta- and kappa-opioid ligands depends on the route of central administration in mice.
    The Journal of pharmacology and experimental therapeutics, 2007, Volume: 322, Issue:1

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Benzylidene Compounds; Enkephalin, D-Penicillamine (2,5)-; Injections, Intraventricular; Injections, Spinal; Ligands; Male; Mice; Mice, Inbred ICR; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Receptors, Opioid, kappa

2007
Indium-labeled macrocyclic conjugates of naltrindole: high-affinity radioligands for in vivo studies of peripheral delta opioid receptors.
    Journal of medicinal chemistry, 2007, May-03, Volume: 50, Issue:9

    Topics: Aldehydes; Animals; Autoradiography; Binding, Competitive; Guinea Pigs; Heterocyclic Compounds, 1-Ring; In Vitro Techniques; Indium Radioisotopes; Ligands; Macrocyclic Compounds; Male; Mice; Naltrexone; Radioligand Assay; Radiopharmaceuticals; Receptors, Opioid, delta; Structure-Activity Relationship; Tissue Distribution

2007
Delta receptor antagonism, ethanol taste reactivity, and ethanol consumption in outbred male rats.
    Alcohol (Fayetteville, N.Y.), 2006, Volume: 40, Issue:3

    Topics: Alcohol Deterrents; Alcohol Drinking; Animals; Behavior, Animal; Central Nervous System Depressants; Dose-Response Relationship, Drug; Ethanol; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Reproducibility of Results; Self Administration; Taste

2006
Pharmacological studies with a nonpeptidic, delta-opioid (-)-(1R,5R,9R)-5,9-dimethyl-2'-hydroxy-2-(6-hydroxyhexyl)-6,7-benzomorphan hydrochloride ((-)-NIH 11082).
    European journal of pharmacology, 2007, Jul-02, Volume: 566, Issue:1-3

    Topics: Analgesics, Opioid; Animals; Arthritis, Experimental; Benzomorphans; Female; Hot Temperature; Macaca mulatta; Male; Mice; Mice, Inbred ICR; Morphine Dependence; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Inbred Lew; Receptors, Opioid, delta; Stereoisomerism; Substance Withdrawal Syndrome

2007
NIH 11082 produces anti-depressant-like activity in the mouse tail-suspension test through a delta-opioid receptor mechanism of action.
    European journal of pharmacology, 2007, Jul-02, Volume: 566, Issue:1-3

    Topics: Animals; Antidepressive Agents; Benzomorphans; Male; Mice; Mice, Inbred C57BL; Motor Activity; Naltrexone; Narcotic Antagonists; Nicotinic Agonists; Receptors, Opioid, delta; Tail

2007
Augmentation of spinal morphine analgesia and inhibition of tolerance by low doses of mu- and delta-opioid receptor antagonists.
    British journal of pharmacology, 2007, Volume: 151, Issue:6

    Topics: Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Drug Interactions; Drug Tolerance; Injections, Spinal; Male; Morphine; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Peptide Fragments; Peptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

2007
Effects of selective opioid receptor antagonists on alcohol-induced and nicotine-induced antinociception.
    Alcoholism, clinical and experimental research, 2007, Volume: 31, Issue:8

    Topics: Analgesics; Animals; Central Nervous System Depressants; Ethanol; Hot Temperature; Male; Naltrexone; Narcotic Antagonists; Nicotine; Nicotinic Agonists; Pain Measurement; Peptide Fragments; Peptides; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin

2007
o-Naphthalenedicarboxaldehyde derivative of 7'-aminonaltrindole as a selective delta-opioid receptor affinity label.
    Journal of medicinal chemistry, 2007, Jul-12, Volume: 50, Issue:14

    Topics: Affinity Labels; Magnetic Resonance Spectroscopy; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Spectrometry, Mass, Fast Atom Bombardment

2007
Relative contribution of peripheral versus central opioid receptors to antinociception.
    Brain research, 2007, Jul-30, Volume: 1160

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Acetic Acid; Analgesics, Non-Narcotic; Analgesics, Opioid; Analysis of Variance; Animals; Calcitonin Gene-Related Peptide; Dose-Response Relationship, Drug; Drug Administration Routes; Drug Interactions; Gene Expression; Loperamide; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Pain; Receptors, Opioid

2007
Dose-dependent neuroprotection of delta opioid peptide [D-Ala2, D-Leu5] enkephalin in neuronal death and retarded behavior induced by forebrain ischemia in rats.
    Neuroscience letters, 2007, Aug-16, Volume: 423, Issue:2

    Topics: Animals; Behavior, Animal; Brain Ischemia; Cell Death; Dose-Response Relationship, Drug; Enkephalin, Leucine-2-Alanine; Injections, Intraventricular; Male; Naltrexone; Narcotic Antagonists; Neurons; Neuroprotective Agents; Prosencephalon; Rats; Rats, Sprague-Dawley

2007
Effects of delta-opioid receptor stimulation and inhibition on hippocampal survival in a rat model of forebrain ischaemia.
    British journal of anaesthesia, 2007, Volume: 99, Issue:4

    Topics: Animals; Brain Ischemia; Cell Survival; Drug Evaluation, Preclinical; Enkephalin, Leucine-2-Alanine; Hippocampus; Male; Naltrexone; Narcotic Antagonists; Neurons; Neuroprotective Agents; Prosencephalon; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2007
Involvement of kappa opioid receptors in formalin-induced inhibition of analgesic tolerance to morphine in mice.
    The Journal of pharmacy and pharmacology, 2007, Volume: 59, Issue:8

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Opioid; Animals; Chronic Disease; Drug Tolerance; Formaldehyde; Male; Mice; Morphine; Naltrexone; Oligonucleotides, Antisense; Pain; Pain Measurement; Pain Threshold; Receptors, Opioid, delta; Receptors, Opioid, kappa; Tail

2007
Intramuscular administration of morphine reduces mustard-oil-induced craniofacial-muscle pain behavior in lightly anesthetized rats.
    European journal of pain (London, England), 2008, Volume: 12, Issue:3

    Topics: Analgesics; Anesthesia, General; Animals; Inflammation; Injections; Injections, Intramuscular; Male; Masseter Muscle; Morphine; Mustard Plant; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptors; Pain; Plant Oils; Psychomotor Performance; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Single-Blind Method; Somatostatin

2008
Pharmacological selectivity of CTAP in a warm water tail-withdrawal antinociception assay in rats.
    Psychopharmacology, 2008, Volume: 195, Issue:4

    Topics: Animals; Brain; Dose-Response Relationship, Drug; Injections, Intraventricular; Injections, Subcutaneous; Male; Naltrexone; Narcotic Antagonists; Pain Threshold; Peptide Fragments; Peptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin; Tail; Thermosensing

2008
Use of preproenkephalin knockout mice and selective inhibitors of enkephalinases to investigate the role of enkephalins in various behaviours.
    Psychopharmacology, 2008, Volume: 196, Issue:2

    Topics: Analysis of Variance; Animals; Behavior, Animal; CD13 Antigens; Disulfides; Dose-Response Relationship, Drug; Enkephalins; Enzyme Inhibitors; Injections, Intravenous; Mice; Mice, Inbred DBA; Mice, Knockout; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Neprilysin; Phenylalanine; Protein Precursors; Swimming

2008
delta-Opioid receptor stimulation enhances the growth of neonatal rat ventricular myocytes via the extracellular signal-regulated kinase pathway.
    Clinical and experimental pharmacology & physiology, 2008, Volume: 35, Issue:1

    Topics: Analgesics, Opioid; Animals; Animals, Newborn; Butadienes; Cell Proliferation; Cells, Cultured; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Cytoskeleton; Dose-Response Relationship, Drug; Enkephalin, Leucine-2-Alanine; Extracellular Signal-Regulated MAP Kinases; Heart Ventricles; Myocytes, Cardiac; Naltrexone; Narcotic Antagonists; Nitriles; Phosphorylation; Protein Kinase C; Protein Kinase Inhibitors; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Signal Transduction; Staurosporine; Thionucleotides; Time Factors

2008
YFa, a chimeric opioid peptide, induces kappa-specific antinociception with no tolerance development during 6 days of chronic treatment.
    Journal of neuroscience research, 2008, May-15, Volume: 86, Issue:7

    Topics: Analgesics, Opioid; Analysis of Variance; Animals; Behavior, Animal; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, Methionine; FMRFamide; Gene Expression Regulation; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Measurement; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid, kappa; Receptors, Opioid, mu; Time Factors

2008
Methionine-enkephalin modulation of hydrogen peroxide (H2O2) release by rat peritoneal macrophages involves different types of opioid receptors.
    Neuropeptides, 2008, Volume: 42, Issue:2

    Topics: Animals; Benzylidene Compounds; Carcinogens; Dose-Response Relationship, Drug; Enkephalin, Methionine; Hydrogen Peroxide; Macrophages, Peritoneal; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tetradecanoylphorbol Acetate

2008
Activation of δ-opioid receptors inhibits L-type Ca(2+) current and transient outward K(+) current in rat ventricular myocytes.
    Sheng li xue bao : [Acta physiologica Sinica], 2008, Feb-25, Volume: 60, Issue:1

    Topics: Animals; Anti-Arrhythmia Agents; Benzamides; Calcium Channels, L-Type; Cells, Cultured; Heart Ventricles; Myocytes, Cardiac; Naltrexone; Patch-Clamp Techniques; Piperazines; Potassium Channels; Rats; Receptors, Opioid, delta

2008
Dopamine-independent psychostimulant activity of a delta-agonist.
    Behavioural pharmacology, 2008, Volume: 19, Issue:2

    Topics: Animals; Benzamides; Brain; Central Nervous System Stimulants; Dopamine; Dopamine Agonists; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Synergism; Haloperidol; Male; Mice; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Piperazines; Receptors, Dopamine D1; Receptors, Dopamine D2; Receptors, Opioid, delta

2008
Distinct inhibition of voltage-activated Ca2+ channels by delta-opioid agonists in dorsal root ganglion neurons devoid of functional T-type Ca2+ currents.
    Neuroscience, 2008, Jun-02, Volume: 153, Issue:4

    Topics: Analgesics, Opioid; Animals; Calcium Channel Blockers; Calcium Channels, T-Type; Dose-Response Relationship, Radiation; Drug Interactions; Electric Stimulation; Enkephalin, D-Penicillamine (2,5)-; Ganglia, Spinal; Glycoproteins; Lectins; Male; Membrane Potentials; Naltrexone; Narcotic Antagonists; Neural Inhibition; Neurons, Afferent; Oligopeptides; omega-Conotoxin GVIA; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Versicans

2008
Mu-opioid receptor in the nucleus submedius: involvement in opioid-induced inhibition of mirror-image allodynia in a rat model of neuropathic pain.
    Neurochemical research, 2008, Volume: 33, Issue:10

    Topics: Animals; Behavior, Animal; Disease Models, Animal; Enkephalin, Leucine-2-Alanine; Hyperalgesia; Ligation; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Neuralgia; Oligopeptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Spinal Nerves; Thalamic Nuclei

2008
The spinal antinociceptive effects of endomorphins in rats: behavioral and G protein functional studies.
    Anesthesia and analgesia, 2008, Volume: 106, Issue:6

    Topics: Analgesics; Analgesics, Opioid; Animals; Behavior, Animal; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Partial Agonism; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guanosine 5'-O-(3-Thiotriphosphate); Injections, Spinal; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Spinal Cord; Sulfur Radioisotopes; Thalamus; Time Factors

2008
Inhibition of the development of morphine tolerance by a potent dual mu-delta-opioid antagonist, H-Dmt-Tic-Lys-NH-CH2-Ph.
    Pharmacology, biochemistry, and behavior, 2008, Volume: 90, Issue:4

    Topics: Analgesics, Opioid; Animals; Area Under Curve; Dose-Response Relationship, Drug; Drug Tolerance; Injections, Intraventricular; Injections, Subcutaneous; Ligands; Male; Mice; Morphine; Naltrexone; Narcotic Antagonists; Oligopeptides; Reaction Time; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin

2008
Removing TRPV1-expressing primary afferent neurons potentiates the spinal analgesic effect of delta-opioid agonists on mechano-nociception.
    Neuropharmacology, 2008, Volume: 55, Issue:2

    Topics: Analgesics, Opioid; Analysis of Variance; Animals; Behavior, Animal; Diterpenes; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Gene Expression Regulation; Hyperalgesia; Male; Naltrexone; Oligopeptides; Pain Threshold; Protein Binding; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Sensory Receptor Cells; Spinal Cord; Tritium; TRPV Cation Channels

2008
Roles of opioid receptor subtypes on the antinociceptive effect of intrathecal sildenafil in the formalin test of rats.
    Neuroscience letters, 2008, Aug-15, Volume: 441, Issue:1

    Topics: Animals; Behavior, Animal; Dose-Response Relationship, Drug; Drug Administration Routes; Drug Interactions; Guanidines; Male; Morphinans; Naltrexone; Narcotic Antagonists; Pain Measurement; Pain Threshold; Phosphodiesterase Inhibitors; Piperazines; Purines; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Sildenafil Citrate; Somatostatin; Sulfones; Time Factors

2008
The selective delta opioid agonist SNC80 enhances amphetamine-mediated efflux of dopamine from rat striatum.
    Neuropharmacology, 2008, Volume: 55, Issue:5

    Topics: Amphetamine; Analgesics, Opioid; Analysis of Variance; Animals; Area Under Curve; Benzamides; Corpus Striatum; Dopamine; Dopamine Uptake Inhibitors; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Male; Naltrexone; Narcotic Antagonists; Piperazines; Protein Binding; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Subcellular Fractions; Time Factors; Tritium

2008
Structure-antitussive activity relationships of naltrindole derivatives. Identification of novel and potent antitussive agents.
    Journal of medicinal chemistry, 2008, Aug-14, Volume: 51, Issue:15

    Topics: Alkylation; Animals; Antitussive Agents; Capsaicin; CHO Cells; Cough; Cricetinae; Cricetulus; Male; Mice; Molecular Structure; Naltrexone; Rats; Structure-Activity Relationship

2008
[Effects of intracerebroventricular injection of delta-opioid receptor agonist TAN-67 or antagonist naltrindole on acute cerebral ischemia in rat].
    Sheng li xue bao : [Acta physiologica Sinica], 2008, Aug-25, Volume: 60, Issue:4

    Topics: Animals; Brain; Brain Ischemia; Infarction, Middle Cerebral Artery; Injections, Intraventricular; Naltrexone; Quinolines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Reperfusion Injury

2008
Augmentation of morphine-induced sensitization but reduction in morphine tolerance and reward in delta-opioid receptor knockout mice.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2009, Volume: 34, Issue:4

    Topics: Animals; Conditioning, Psychological; Drug Tolerance; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Reward; Spatial Behavior

2009
Antinociceptive action of 4-methyl-5-trifluoromethyl-5-hydroxy-4, 5-dihydro-1H-pyrazole methyl ester in models of inflammatory pain in mice.
    Life sciences, 2008, Nov-21, Volume: 83, Issue:21-22

    Topics: Analgesics; Animals; Anti-Inflammatory Agents, Non-Steroidal; Arthritis, Experimental; Dipyrone; Freund's Adjuvant; Indomethacin; Inflammation; Male; Mice; Morphine; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain, Postoperative; Postural Balance; Pyrazoles; Stomach Ulcer

2008
delta-Opioid receptor antagonism induces NMDA receptor-dependent excitotoxicity in anoxic turtle cortex.
    The Journal of experimental biology, 2008, Volume: 211, Issue:Pt 21

    Topics: Animals; Calcium; Cells, Cultured; Cerebral Cortex; Electrophysiology; Homeostasis; Hypoxia, Brain; In Vitro Techniques; Intercellular Signaling Peptides and Proteins; Naltrexone; Neurons; Neurotoxins; Patch-Clamp Techniques; Peptides; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, delta; Turtles

2008
Delta-opioid receptor antagonists prevent sensitization to the conditioned rewarding effects of morphine.
    Biological psychiatry, 2009, Jan-15, Volume: 65, Issue:2

    Topics: Analysis of Variance; Animals; Association Learning; Behavior, Animal; Benzylidene Compounds; Conditioning, Classical; Disease Models, Animal; Male; Morphine Dependence; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptor Cross-Talk; Receptors, Opioid, delta; Receptors, Opioid, mu; Reinforcement, Psychology; Statistics, Nonparametric

2009
[Analysis of central mechanisms involved in gastric mucosal integrity].
    Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology, 2008, Volume: 10, Issue:3

    Topics: Animals; Arachidonic Acids; beta-Endorphin; Clonidine; Endocannabinoids; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Ethanol; Excitatory Amino Acids; Gastric Mucosa; Injections, Intraventricular; Male; Naloxone; Naltrexone; Narcotic Antagonists; Neurotransmitter Agents; Nociceptin; Oligopeptides; Opioid Peptides; Oxazoles; Polyunsaturated Alkamides; Rats; Rats, Wistar; Receptors, Opioid; Rilmenidine; Stomach Ulcer

2008
Role of delta opioid efficacy as a determinant of mu/delta opioid interactions in rhesus monkeys.
    European journal of pharmacology, 2009, Jan-05, Volume: 602, Issue:1

    Topics: Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Drug Interactions; Fentanyl; Hot Temperature; Ligands; Macaca mulatta; Naltrexone; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

2009
Novel role for the delta-opioid receptor in hypoxic preconditioning in rat retinas.
    Journal of neurochemistry, 2009, Volume: 108, Issue:3

    Topics: Animals; Antioxidants; Blotting, Western; Dinoprost; Enkephalin, Leucine; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Immunohistochemistry; Intraocular Pressure; Ischemic Preconditioning; Lipid Peroxidation; Male; Naltrexone; Narcotic Antagonists; Oxidative Stress; Rats; Rats, Wistar; Receptors, Opioid, delta; Retina; Retinal Vessels; Reverse Transcriptase Polymerase Chain Reaction; RNA, Small Interfering; Signal Transduction; Spectrometry, Fluorescence; Superoxides

2009
Neuroprotective role of delta-opioid receptors against mitochondrial respiratory chain injury.
    Brain research, 2009, Feb-03, Volume: 1252

    Topics: Animals; Blotting, Western; Cells, Cultured; Cerebral Cortex; Electron Transport; Electrophoresis, Polyacrylamide Gel; Enkephalin, Leucine-2-Alanine; Immunoprecipitation; L-Lactate Dehydrogenase; Mitochondria; Naltrexone; Narcotic Antagonists; Neurons; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Sodium Azide

2009
Role of opioid system in modulation of pain sensitivity under conditons of low and high environmental temperature.
    Bulletin of experimental biology and medicine, 2008, Volume: 145, Issue:6

    Topics: Analgesics, Opioid; Animals; Cold Temperature; Hot Temperature; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Pain Threshold; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2008
Protection conferred by Corticotropin-releasing hormone in rat primary cortical neurons against chemical ischemia involves opioid receptor activation.
    Brain research, 2009, Feb-27, Volume: 1257

    Topics: Animals; Brain Ischemia; Cell Death; Cells, Cultured; Corticotropin-Releasing Hormone; Dynorphins; Enkephalins; Indoles; Naltrexone; Narcotic Antagonists; Nerve Tissue Proteins; Neurons; Neuroprotective Agents; Potassium Cyanide; Rats; Rats, Sprague-Dawley; Receptors, Corticotropin-Releasing Hormone; Receptors, Opioid, delta; Receptors, Opioid, kappa; RNA, Messenger

2009
Evidence for the involvement of the opioid system in the antidepressant-like effect of folic acid in the mouse forced swimming test.
    Behavioural brain research, 2009, Jun-08, Volume: 200, Issue:1

    Topics: Analgesics, Opioid; Animals; Antidepressive Agents; Anxiety; Behavior, Animal; Disease Models, Animal; Dizocilpine Maleate; Drug Combinations; Excitatory Amino Acid Antagonists; Exploratory Behavior; Folic Acid; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Swimming

2009
Design and synthesis of novel delta opioid receptor agonists and their pharmacologies.
    Bioorganic & medicinal chemistry letters, 2009, May-15, Volume: 19, Issue:10

    Topics: Drug Design; Morphinans; Naltrexone; Receptors, Opioid, delta

2009
Opioid, cannabinoid CB1 and NOP receptors do not mediate APAP-induced hypothermia in rats.
    Pharmacology, biochemistry, and behavior, 2009, Volume: 92, Issue:3

    Topics: Acetaminophen; Aminoquinolines; Animals; Benzamides; Body Temperature; Hypothermia, Induced; Male; Naltrexone; Nociceptin Receptor; Piperidines; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Opioid; Rimonabant

2009
Selective mu- and kappa-opioid receptor antagonists administered into the nucleus accumbens interfere with rapid tolerance to ethanol in rats.
    Psychopharmacology, 2009, Volume: 206, Issue:1

    Topics: Animals; Drug Tolerance; Ethanol; Male; Microinjections; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Rats; Rats, Wistar; Receptors, Opioid, kappa; Receptors, Opioid, mu

2009
Modulation of MDMA-induced behavioral and transcriptional effects by the delta opioid antagonist naltrindole in mice.
    Addiction biology, 2009, Volume: 14, Issue:3

    Topics: Amphetamine-Related Disorders; Animals; Behavior, Animal; Brain; Choice Behavior; Conditioning, Classical; Enkephalins; Gene Expression; Hallucinogens; Mice; Motor Activity; N-Methyl-3,4-methylenedioxyamphetamine; Naltrexone; Narcotic Antagonists; Pro-Opiomelanocortin; Protein Precursors; Receptors, Opioid, delta; RNA, Messenger; Social Environment; Transcription, Genetic

2009
Role of the opioid system in incentive downshift situations.
    Neurobiology of learning and memory, 2009, Volume: 92, Issue:3

    Topics: Analgesics, Opioid; Animals; Conditioning, Classical; Dietary Sucrose; Drinking Behavior; Enkephalin, D-Penicillamine (2,5)-; Extinction, Psychological; Feeding Behavior; Female; Goals; Male; Motivation; Naloxone; Naltrexone; Narcotic Antagonists; Random Allocation; Rats; Rats, Long-Evans; Receptors, Opioid, mu; Taste Perception; Time Factors

2009
The antinociceptive properties of reboxetine in acute pain.
    European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology, 2009, Volume: 19, Issue:10

    Topics: Adrenergic Antagonists; Analgesics; Animals; Antidepressive Agents; Clonidine; Disease Models, Animal; Drug Interactions; Male; Mice; Mice, Inbred ICR; Morphine; Morpholines; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Reboxetine; Receptors, Opioid, mu

2009
Lack of effect of naltrindole on the spinal synergism of morphine and non-steroidal anti-inflammatory drugs (NSAIDS).
    Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 2009, Volume: 60, Issue:2

    Topics: Analgesics, Opioid; Animals; Cyclooxygenase Inhibitors; Drug Synergism; Injections, Spinal; Male; Mice; Mice, Inbred Strains; Morphine; Naltrexone; Pain; Receptors, Opioid, delta; Spinal Cord

2009
Delta opioid agonist [D-Ala2, D-Leu5] enkephalin (DADLE) reduced oxygen-glucose deprivation caused neuronal injury through the MAPK pathway.
    Brain research, 2009, Oct-06, Volume: 1292

    Topics: Animals; Brain Injuries; Cell Hypoxia; Cell Survival; Cells, Cultured; Cerebral Cortex; Dose-Response Relationship, Drug; Enkephalin, Leucine-2-Alanine; Extracellular Signal-Regulated MAP Kinases; Glucose; JNK Mitogen-Activated Protein Kinases; L-Lactate Dehydrogenase; MAP Kinase Signaling System; Naltrexone; Narcotic Antagonists; Neurons; Neuroprotective Agents; p38 Mitogen-Activated Protein Kinases; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2009
The peripheral administration of a nitric oxide donor potentiates the local antinociceptive effects of a DOR agonist during chronic inflammatory pain in mice.
    Naunyn-Schmiedeberg's archives of pharmacology, 2009, Volume: 380, Issue:4

    Topics: Analgesics, Opioid; Animals; Chronic Disease; Disease Models, Animal; Drug Therapy, Combination; Enkephalin, D-Penicillamine (2,5)-; Freund's Adjuvant; Hot Temperature; Hyperalgesia; Inflammation; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Nitric Oxide; Nitric Oxide Donors; Nitroso Compounds; Pain Measurement; Receptors, Opioid, delta; Time Factors

2009
Opioid antagonists block the acquisition of ethanol-mediated conditioned tactile preference in infant rats.
    Alcohol (Fayetteville, N.Y.), 2009, Volume: 43, Issue:5

    Topics: Alcohol Drinking; Alcoholic Intoxication; Animals; Animals, Newborn; Conditioning, Classical; Ethanol; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Touch

2009
Roles of opioid receptor subtypes in mediating alcohol-seeking induced by discrete cues and context.
    The European journal of neuroscience, 2009, Volume: 30, Issue:4

    Topics: Analysis of Variance; Animals; Behavior, Addictive; Behavior, Animal; Conditioning, Operant; Cues; Dose-Response Relationship, Drug; Environment; Ethanol; Extinction, Psychological; Injections, Intraventricular; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Self Administration; Somatostatin

2009
The novel delta opioid receptor agonist UFP-512 dually modulates motor activity in hemiparkinsonian rats via control of the nigro-thalamic pathway.
    Neuroscience, 2009, Dec-01, Volume: 164, Issue:2

    Topics: Amino Acids; Animals; Antiparkinson Agents; Benzimidazoles; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; Globus Pallidus; Glutamic Acid; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Neural Pathways; Oligopeptides; Oxidopamine; Parkinsonian Disorders; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Substantia Nigra; Thalamus

2009
Association of increased pain threshold by noise with central opioid neurons.
    The Chinese journal of physiology, 2009, Apr-30, Volume: 52, Issue:2

    Topics: Analgesia; Animals; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; Noise; Opioid Peptides; Pain Measurement; Pain Threshold; Receptors, Opioid, delta; Receptors, Opioid, mu; Stress, Physiological

2009
Chronic treatment with agonists of beta(2)-adrenergic receptors in neuropathic pain.
    Experimental neurology, 2010, Volume: 221, Issue:1

    Topics: Adrenergic beta-2 Receptor Agonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug Interactions; Functional Laterality; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Narcotic Antagonists; Pain Measurement; Pain Threshold; Propanolamines; Receptors, Adrenergic, beta-2; Sciatica; Time Factors

2010
Acute methadone treatment reduces myocardial infarct size via the delta-opioid receptor in rats during reperfusion.
    Anesthesia and analgesia, 2009, Volume: 109, Issue:5

    Topics: Analgesics, Opioid; Animals; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Administration Schedule; Male; Methadone; Morphine; Myocardial Infarction; Myocardial Reperfusion Injury; Myocardium; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Time Factors

2009
Remifentanil post-conditioning attenuates cardiac ischemia-reperfusion injury via kappa or delta opioid receptor activation.
    Acta anaesthesiologica Scandinavica, 2010, Volume: 54, Issue:4

    Topics: Analgesics, Opioid; Animals; Blood Pressure; Cardiotonic Agents; Dose-Response Relationship, Drug; Heart Rate; In Vitro Techniques; Ischemic Preconditioning, Myocardial; Male; Myocardial Infarction; Myocardial Reperfusion Injury; Myocardium; Naltrexone; Narcotic Antagonists; Piperidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Remifentanil; Somatostatin

2010
Antinociceptive effects of galanin in the central nucleus of amygdala of rats, an involvement of opioid receptors.
    Brain research, 2010, Mar-12, Volume: 1320

    Topics: Amygdala; Animals; Galanin; Hindlimb; Hot Temperature; Male; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Physical Stimulation; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Time Factors

2010
Mu-opioid receptors are not necessary for nortriptyline treatment of neuropathic allodynia.
    European journal of pain (London, England), 2010, Volume: 14, Issue:7

    Topics: Adrenergic Uptake Inhibitors; Analysis of Variance; Animals; Male; Mice; Mice, Knockout; Morphine; Naltrexone; Narcotic Antagonists; Neuralgia; Nortriptyline; Pain Measurement; Receptors, Opioid, mu

2010
A GPCR/secretase complex regulates beta- and gamma-secretase specificity for Abeta production and contributes to AD pathogenesis.
    Cell research, 2010, Volume: 20, Issue:2

    Topics: Alzheimer Disease; Amyloid beta-Peptides; Amyloid Precursor Protein Secretases; Animals; Aspartic Acid Endopeptidases; Carbamates; Cells, Cultured; Dipeptides; Enkephalin, Leucine-2-Alanine; Humans; Mice; Mice, Inbred C57BL; Mice, Transgenic; Multiprotein Complexes; Naltrexone; Narcotic Antagonists; Protein Transport; Receptors, G-Protein-Coupled; Receptors, Opioid, delta; Substrate Specificity; Transport Vesicles

2010
Nucleus accumbens mu opioid receptors mediate immediate postictal decrease in locomotion after an amygdaloid kindled seizure in rats.
    Epilepsy & behavior : E&B, 2010, Volume: 17, Issue:2

    Topics: Amygdala; Animals; Epilepsy; Kindling, Neurologic; Locomotion; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Rats; Rats, Long-Evans; Receptors, Opioid, mu; Seizures

2010
Involvement of the kappa-opioid receptor in nitrous oxide-induced analgesia in mice.
    Journal of anesthesia, 2010, Volume: 24, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Analgesics, Non-Narcotic; Animals; Benzamides; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Nitrous Oxide; Pain; Piperazines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Treatment Outcome

2010
Effects of intracerebroventricular application of the delta opioid receptor agonist [D-Ala2, D-Leu5] enkephalin on neurological recovery following asphyxial cardiac arrest in rats.
    Neuroscience, 2010, Jun-30, Volume: 168, Issue:2

    Topics: Animals; Asphyxia; CA1 Region, Hippocampal; Cell Survival; Enkephalin, Leucine-2-Alanine; Heart Arrest; Injections, Intraventricular; Male; Maze Learning; Naltrexone; Neurons; Neuroprotective Agents; Random Allocation; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta

2010
Evidence for a role of opioids in epoxyeicosatrienoic acid-induced cardioprotection in rat hearts.
    American journal of physiology. Heart and circulatory physiology, 2010, Volume: 298, Issue:6

    Topics: 8,11,14-Eicosatrienoic Acid; Analgesics, Opioid; Animals; Disease Models, Animal; GTP-Binding Protein alpha Subunits, Gi-Go; Male; Myocardial Infarction; Myocardial Reperfusion Injury; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin

2010
Alteration of intravenous nicotine self-administration by opioid receptor agonist and antagonists in rats.
    Psychopharmacology, 2010, Volume: 210, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Dose-Response Relationship, Drug; Feeding Behavior; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nicotine; Rats; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Self Administration; Tobacco Use Disorder

2010
Ex vivo delta opioid receptor autoradiography: CNS receptor occupancy of two novel compounds over their antihyperalgesic dose range.
    Pharmacology, biochemistry, and behavior, 2010, Volume: 96, Issue:2

    Topics: Analgesics, Opioid; Animals; Autoradiography; Azabicyclo Compounds; Corpus Striatum; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guanosine 5'-O-(3-Thiotriphosphate); Lumbar Vertebrae; Male; Naltrexone; Pain Measurement; Pyrimidines; Pyrrolidines; Radiography; Radioligand Assay; Rats; Rats, Sprague-Dawley; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Spinal Cord; Xanthenes

2010
Delta opioid receptor on equine sperm cells: subcellular localization and involvement in sperm motility analyzed by computer assisted sperm analyzer (CASA).
    Reproductive biology and endocrinology : RB&E, 2010, Jun-25, Volume: 8

    Topics: Animals; Cell Survival; Enkephalin, D-Penicillamine (2,5)-; Horses; Image Processing, Computer-Assisted; Male; Naltrexone; Receptors, Opioid, delta; Semen Analysis; Sperm Motility; Spermatozoa; Subcellular Fractions; Tissue Distribution

2010
Influence of new deltorphin analogues on reinstatement of cocaine-induced conditioned place preference in rats.
    Behavioural pharmacology, 2010, Volume: 21, Issue:7

    Topics: Animals; Behavior, Addictive; Behavioral Research; Cocaine; Conditioning, Psychological; Infusions, Intraventricular; Maze Learning; Motor Activity; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats; Rats, Sprague-Dawley; Rats, Wistar; Receptors, Opioid, delta; Reward

2010
A role for delta opioid receptors in the central nucleus of the amygdala in anxiety-like behaviors.
    Psychopharmacology, 2010, Volume: 212, Issue:4

    Topics: Amygdala; Analgesics, Opioid; Animals; Anxiety; Behavior, Animal; Dose-Response Relationship, Drug; Enkephalin, D-Penicillamine (2,5)-; Fear; Male; Microinjections; Motor Activity; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Swimming; Time Factors

2010
Dark chocolate receptors: epicatechin-induced cardiac protection is dependent on delta-opioid receptor stimulation.
    American journal of physiology. Heart and circulatory physiology, 2010, Volume: 299, Issue:5

    Topics: Animals; Cacao; Catechin; Decanoic Acids; Dose-Response Relationship, Drug; Hydroxy Acids; Male; Mice; Mice, Inbred C57BL; Models, Animal; Myocardial Infarction; Myocardial Reperfusion Injury; Naloxone; Naltrexone; Potassium Channel Blockers; Receptors, Cell Surface; Receptors, Opioid, delta

2010
Acupuncture inhibits GABA neuron activity in the ventral tegmental area and reduces ethanol self-administration.
    Alcoholism, clinical and experimental research, 2010, Volume: 34, Issue:12

    Topics: Action Potentials; Acupuncture Therapy; Animals; Drug Interactions; Electric Stimulation; Ethanol; gamma-Aminobutyric Acid; Male; Naloxone; Naltrexone; Neurons; Rats; Rats, Wistar; Self Administration; Sucrose; Tail; Ventral Tegmental Area

2010
Dorsal hippocampal opioidergic system modulates anxiety-like behaviors in adult male Wistar rats.
    Psychiatry and clinical neurosciences, 2010, Volume: 64, Issue:6

    Topics: Analgesics, Opioid; Animals; Anxiety; CA1 Region, Hippocampal; Disease Models, Animal; Enkephalin, D-Penicillamine (2,5)-; Male; Maze Learning; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu

2010
μ-Opioid receptors in the nucleus accumbens shell region mediate the effects of amphetamine on inhibitory control but not impulsive choice.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 2011, Jan-05, Volume: 31, Issue:1

    Topics: Amphetamine; Analgesics, Opioid; Animals; Attention; Central Nervous System Stimulants; Choice Behavior; Conditioning, Operant; Dopamine; Dose-Response Relationship, Drug; Drug Interactions; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Impulsive Behavior; Inhibition, Psychological; Male; Motivation; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Peptides; Rats; Rats, Wistar; Reaction Time; Receptors, Opioid, mu; Reinforcement Schedule

2011
Morphine postconditioning attenuates ICAM-1 expression on endothelial cells.
    Journal of Korean medical science, 2011, Volume: 26, Issue:2

    Topics: Animals; Benzophenanthridines; Endothelial Cells; Endothelium, Vascular; Humans; Intercellular Adhesion Molecule-1; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Protein Isoforms; Protein Kinase C; Receptors, Opioid; Reperfusion Injury; Signal Transduction; Umbilical Veins

2011
Brain P450 epoxygenase activity is required for the antinociceptive effects of improgan, a nonopioid analgesic.
    Pain, 2011, Volume: 152, Issue:4

    Topics: 14-alpha Demethylase Inhibitors; Amides; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Brain; Cell Line, Transformed; Cimetidine; Cytochrome P-450 Enzyme System; Dose-Response Relationship, Drug; Enzyme Inhibitors; Gene Expression Regulation, Enzymologic; Humans; Imidazoles; Injections, Intraventricular; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Miconazole; NADPH-Ferrihemoprotein Reductase; Naltrexone; Narcotic Antagonists; Pain Measurement; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, Histamine H3; Sulfides; Time Factors; Tritium

2011
Nucleus accumbens facilitates nociception.
    Experimental neurology, 2011, Volume: 229, Issue:2

    Topics: Analysis of Variance; Animals; Electrodes, Implanted; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Injections, Spinal; Lidocaine; Male; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Pain; Pain Measurement; Pain Perception; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Somatostatin; Spinal Cord

2011
Multiple opioid receptors mediate the hypotensive response induced by central 5-HT(3) receptor stimulation.
    Neuropeptides, 2011, Volume: 45, Issue:3

    Topics: Animals; Biguanides; Blood Pressure; Heart Rate; Hypotension; Male; Naloxone; Naltrexone; Narcotic Antagonists; Ondansetron; Rats; Rats, Wistar; Receptors, Opioid; Receptors, Serotonin, 5-HT3; Serotonin 5-HT3 Receptor Agonists; Serotonin 5-HT3 Receptor Antagonists

2011
The novel δ opioid receptor agonist KNT-127 produces antidepressant-like and antinociceptive effects in mice without producing convulsions.
    Behavioural brain research, 2011, Oct-01, Volume: 223, Issue:2

    Topics: Analgesics; Animals; Antidepressive Agents; Antidepressive Agents, Tricyclic; Behavior, Animal; Benzamides; Depression; Dopamine Antagonists; Imipramine; Male; Mice; Mice, Inbred ICR; Morphinans; Motor Activity; Naltrexone; Narcotic Antagonists; Pain Measurement; Piperazines; Receptors, Opioid, delta; Seizures; Swimming

2011
Synergism between dexketoprofen and meloxicam in an orofacial formalin test was not modified by opioid antagonists.
    Pharmacological reports : PR, 2011, Volume: 63, Issue:2

    Topics: Animals; Anti-Inflammatory Agents, Non-Steroidal; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Synergism; Facial Pain; Formaldehyde; Ketoprofen; Male; Meloxicam; Mice; Naltrexone; Narcotic Antagonists; Stereoisomerism; Thiazines; Thiazoles

2011
Involvement of the opioid system in the orexigenic and hedonic effects of melanin-concentrating hormone.
    American journal of physiology. Regulatory, integrative and comparative physiology, 2011, Volume: 301, Issue:4

    Topics: Analgesics, Opioid; Animals; Behavior, Animal; Eating; Hypothalamic Hormones; Injections, Intraventricular; Male; Melanins; Models, Animal; Naltrexone; Narcotic Antagonists; Pituitary Hormones; Rats; Rats, Wistar; Receptors, Opioid; Sucrose; Taste

2011
The effects of opioid receptor antagonists on electroacupuncture-produced anti-allodynia/hyperalgesia in rats with paclitaxel-evoked peripheral neuropathy.
    Brain research, 2011, Sep-26, Volume: 1414

    Topics: Analysis of Variance; Animals; Antineoplastic Agents, Phytogenic; Disease Models, Animal; Electroacupuncture; Hyperalgesia; Male; Naltrexone; Narcotic Antagonists; Paclitaxel; Pain Measurement; Pain Threshold; Peripheral Nervous System Diseases; Random Allocation; Rats; Rats, Sprague-Dawley; Somatostatin

2011
Activation of the δ-opioid receptor inhibits serum deprivation-induced apoptosis of human liver cells via the activation of PKC and the mitochondrial pathway.
    International journal of molecular medicine, 2011, Volume: 28, Issue:6

    Topics: Apoptosis; bcl-2-Associated X Protein; Cytochromes c; Enkephalin, Leucine-2-Alanine; Gene Expression; Hepatocytes; Humans; Liver; Liver Diseases; Membrane Potential, Mitochondrial; Mitochondria; Naltrexone; Protein Kinase C; Proto-Oncogene Proteins c-bcl-2; Receptors, Opioid, delta; Serum; Signal Transduction; Stress, Physiological; Tumor Cells, Cultured

2011
Opioidergic modulation of ethanol self-administration in the ventral pallidum.
    Alcoholism, clinical and experimental research, 2012, Volume: 36, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Alcohol Drinking; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Globus Pallidus; Male; Microinjections; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Rats; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Self Administration; Somatostatin

2012
Opioid-like antinociceptive effects of oral administration of a lectin purified from the seeds of Canavalia brasiliensis.
    Fundamental & clinical pharmacology, 2013, Volume: 27, Issue:2

    Topics: Administration, Oral; Analgesics; Analgesics, Opioid; Animals; Canavalia; Mice; Morphinans; Naloxone; Naltrexone; Nociception; Pain Measurement; Plant Lectins; Receptors, Opioid, delta; Receptors, Opioid, kappa; Seeds

2013
Dorsal hippocampal N-methyl-D-aspartate glutamatergic and δ-opioidergic systems modulate anxiety behaviors in rats in a noninteractive manner.
    The Kaohsiung journal of medical sciences, 2011, Volume: 27, Issue:11

    Topics: Analysis of Variance; Animals; Anti-Anxiety Agents; Anxiety; Behavior, Animal; CA1 Region, Hippocampal; Enkephalin, D-Penicillamine (2,5)-; Male; Maze Learning; Motor Activity; Naltrexone; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, delta

2011
Neuroprotective effects of remifentanil against transient focal cerebral ischemia in rats.
    Journal of neurosurgical anesthesiology, 2012, Volume: 24, Issue:1

    Topics: Anesthetics, Intravenous; Animals; Blood Pressure; Blotting, Western; Carbon Dioxide; Dose-Response Relationship, Drug; Infarction, Middle Cerebral Artery; Interleukin-6; Ischemic Attack, Transient; Male; Mitogen-Activated Protein Kinases; Naltrexone; Narcotic Antagonists; Nervous System Diseases; Neuroprotective Agents; Piperidines; Rats; Rats, Sprague-Dawley; Remifentanil; Reperfusion Injury; Tumor Necrosis Factor-alpha

2012
Sensitivity to μ-opioid receptor-mediated anti-nociception is determined by cross-regulation between μ- and δ-opioid receptors at supraspinal level.
    British journal of pharmacology, 2012, Volume: 166, Issue:1

    Topics: Analgesics, Opioid; Animals; Brain; Cyclic AMP; Disease Models, Animal; Guanosine 5'-O-(3-Thiotriphosphate); Immunoprecipitation; Male; Naltrexone; Narcotic Antagonists; Pain; Rats; Rats, Sprague-Dawley; Rats, Wistar; Receptor Cross-Talk; Receptors, Opioid, delta; Receptors, Opioid, mu; Species Specificity; Spinal Cord

2012
Delta-opioid receptor activation promotes mesenchymal stem cell survival via PKC/STAT3 signaling pathway.
    Circulation journal : official journal of the Japanese Circulation Society, 2012, Volume: 76, Issue:1

    Topics: Animals; Benzamides; Cell Survival; Cells, Cultured; Dactinomycin; Male; Mesenchymal Stem Cells; Models, Animal; Myeloid Cell Leukemia Sequence 1 Protein; Naltrexone; Piperazines; Protein Kinase C; Proto-Oncogene Proteins c-bcl-2; Rats; Rats, Inbred F344; Receptors, Opioid, delta; Signal Transduction; STAT3 Transcription Factor

2012
YFa and analogs: investigation of opioid receptors in smooth muscle contraction.
    World journal of gastroenterology, 2011, Oct-28, Volume: 17, Issue:40

    Topics: Acetylcholine; Analgesics, Opioid; Animals; Cholinergic Agonists; Dynorphins; Enkephalin, Methionine; Guinea Pigs; Ileum; Male; Mice; Morphine; Muscle Contraction; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; Neurotransmitter Agents; Oligopeptides; Receptors, Opioid; Vas Deferens

2011
Delta opioid receptors contribute to the cardiorespiratory effects of biphalin in anesthetized rats.
    Pharmacological reports : PR, 2011, Volume: 63, Issue:5

    Topics: Analgesics; Animals; Cardiovascular System; Enkephalins; Injections, Intravenous; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta; Respiratory System

2011
Hypoxic preconditioning attenuates global cerebral ischemic injury following asphyxial cardiac arrest through regulation of delta opioid receptor system.
    Neuroscience, 2012, Jan-27, Volume: 202

    Topics: Animals; Apoptosis; Arousal; Asphyxia; Behavior, Animal; Blotting, Western; Brain Ischemia; Brain Stem; Enkephalin, Leucine; Fluorescent Antibody Technique; Heart Arrest; Hypoxia-Inducible Factor 1, alpha Subunit; Hypoxia, Brain; In Situ Nick-End Labeling; Ischemic Preconditioning; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Postural Balance; Rats; Real-Time Polymerase Chain Reaction; Receptors, Opioid, delta; RNA, Small Interfering; Seizures; Survival Analysis

2012
The relationship between naloxone-induced cortisol and delta opioid receptor availability in mesolimbic structures is disrupted in alcohol-dependent subjects.
    Addiction biology, 2013, Volume: 18, Issue:1

    Topics: Adrenocorticotropic Hormone; Adult; Alcoholism; Area Under Curve; Case-Control Studies; Dose-Response Relationship, Drug; Female; Humans; Hydrocortisone; Hypothalamo-Hypophyseal System; Ligands; Limbic System; Linear Models; Male; Middle Aged; Naloxone; Naltrexone; Narcotic Antagonists; Pituitary-Adrenal System; Positron-Emission Tomography; Receptors, Opioid, delta; Stress, Psychological; Young Adult

2013
μ- and δ-opioid-related processes in the accumbens core and shell differentially mediate the influence of reward-guided and stimulus-guided decisions on choice.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 2012, Feb-01, Volume: 32, Issue:5

    Topics: Animals; Choice Behavior; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Nucleus Accumbens; Peptide Fragments; Random Allocation; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Receptors, Opioid, mu; Reward; Somatostatin

2012
Endogenous opioid and cannabinoid mechanisms are involved in the analgesic effects of celecoxib in the central nervous system.
    Pharmacology, 2012, Volume: 89, Issue:3-4

    Topics: Analgesics; Animals; Carrageenan; Celecoxib; Central Nervous System; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Inflammation; Male; Naltrexone; Pain; Piperidines; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Opioid, delta; Receptors, Opioid, mu; Sulfonamides

2012
δ-opioid receptor function in the dorsal striatum plays a role in high levels of ethanol consumption in rats.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 2012, Mar-28, Volume: 32, Issue:13

    Topics: Age Factors; Alcohol Drinking; Analgesia; Animals; Corpus Striatum; Drug Synergism; Ethanol; Guanosine 5'-O-(3-Thiotriphosphate); Male; Microinjections; Naltrexone; Quinolines; Radioligand Assay; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Sulfur Radioisotopes

2012
Naltrindole inhibits human multiple myeloma cell proliferation in vitro and in a murine xenograft model in vivo.
    The Journal of pharmacology and experimental therapeutics, 2012, Volume: 342, Issue:2

    Topics: Animals; Antineoplastic Agents; Binding Sites; Bone Marrow; Cell Line, Tumor; Cell Proliferation; Extracellular Signal-Regulated MAP Kinases; HEK293 Cells; Humans; Mice; Mice, SCID; Multiple Myeloma; Naltrexone; Phosphorylation; Proto-Oncogene Proteins c-akt; Receptors, Opioid; Xenograft Model Antitumor Assays

2012
Structural biology: How opioid drugs bind to receptors.
    Nature, 2012, May-16, Volume: 485, Issue:7398

    Topics: Animals; Biomimetic Materials; Humans; Morphinans; Naltrexone; Nociceptin Receptor; Opioid Peptides; Piperidines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spiro Compounds; Tetrahydroisoquinolines

2012
Structure of the δ-opioid receptor bound to naltrindole.
    Nature, 2012, May-16, Volume: 485, Issue:7398

    Topics: Amino Acid Sequence; Animals; Binding Sites; Conserved Sequence; Crystallography, X-Ray; Mice; Models, Molecular; Molecular Sequence Data; Naltrexone; Protein Structure, Tertiary; Receptors, Opioid, delta; Reproducibility of Results; Structure-Activity Relationship; Substrate Specificity

2012
Novel object recognition as a facile behavior test for evaluating drug effects in AβPP/PS1 Alzheimer's disease mouse model.
    Journal of Alzheimer's disease : JAD, 2012, Volume: 31, Issue:4

    Topics: Alzheimer Disease; Amyloid beta-Protein Precursor; Animals; Disease Models, Animal; Donepezil; Drug Evaluation, Preclinical; Female; Humans; Indans; Male; Maze Learning; Mice; Mice, Inbred C57BL; Mice, Transgenic; Naltrexone; Pattern Recognition, Visual; Piperidines; Presenilin-1; Random Allocation

2012
Antinociceptive properties of Micrurus lemniscatus venom.
    Toxicon : official journal of the International Society on Toxinology, 2012, Volume: 60, Issue:6

    Topics: Administration, Oral; Analgesics; Animals; Elapid Venoms; Elapidae; Male; Mice; Morphine; Naltrexone; Pain; Pain Measurement; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu

2012
Analgesic properties of chimeric peptide based on morphiceptin and PFRTic-amide.
    Regulatory peptides, 2012, Nov-10, Volume: 179, Issue:1-3

    Topics: Analgesia; Analgesics, Opioid; Animals; Arginine; Dose-Response Relationship, Drug; Endorphins; Guinea Pigs; Male; Mice; Morphinans; Naloxone; Naltrexone; Neuropeptides; Opioid Peptides; Proline; Receptors, Neuropeptide; Tetrahydroisoquinolines; Time Factors

2012
[DADLE suppresses the proliferation of human liver cancer HepG2 cells by activation of PKC pathway and elevates the sensitivity to cis-diammine dichloridoplatium].
    Zhonghua zhong liu za zhi [Chinese journal of oncology], 2012, Volume: 34, Issue:6

    Topics: Antineoplastic Agents; Cell Cycle; Cell Proliferation; Cisplatin; Dose-Response Relationship, Drug; Drug Resistance, Neoplasm; Enkephalin, Leucine-2-Alanine; Hep G2 Cells; Humans; Naltrexone; Phosphorylation; Protein Kinase C; Receptors, Opioid, delta; RNA, Messenger; Signal Transduction; Tetradecanoylphorbol Acetate

2012
Clinically employed opioid analgesics produce antinociception via μ-δ opioid receptor heteromers in Rhesus monkeys.
    ACS chemical neuroscience, 2012, Sep-19, Volume: 3, Issue:9

    Topics: Analgesics; Analgesics, Opioid; Animals; Calcium Signaling; Data Interpretation, Statistical; Female; Fentanyl; HEK293 Cells; Humans; Injections, Spinal; Macaca mulatta; Male; Methadone; Mice; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

2012
Spinal cord stimulation reduces hypersensitivity through activation of opioid receptors in a frequency-dependent manner.
    European journal of pain (London, England), 2013, Volume: 17, Issue:4

    Topics: Analgesics, Opioid; Animals; Hyperalgesia; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Neuralgia; Pain Measurement; Physical Stimulation; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Spinal Cord; Spinal Cord Stimulation

2013
Antinociceptive action of isolated mitragynine from Mitragyna Speciosa through activation of opioid receptor system.
    International journal of molecular sciences, 2012, Volume: 13, Issue:9

    Topics: Analgesics; Animals; Cannabinoid Receptor Antagonists; Cannabinoid Receptor Modulators; Male; Mice; Mice, Inbred ICR; Mitragyna; Naloxone; Naltrexone; Narcotic Antagonists; Piperidines; Pyrazoles; Receptors, Cannabinoid; Receptors, Opioid; Secologanin Tryptamine Alkaloids

2012
In vivo and in vitro characterization of naltrindole-derived ligands at the κ-opioid receptor.
    Journal of psychopharmacology (Oxford, England), 2013, Volume: 27, Issue:2

    Topics: Analgesics; Animals; Anxiety; Behavior, Animal; Depression; Guinea Pigs; Ligands; Male; Mice; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, kappa; Receptors, Opioid, mu

2013
The cardiovascular effects of a chimeric opioid peptide based on morphiceptin and PFRTic-NH2.
    Peptides, 2013, Volume: 39

    Topics: Analgesics, Opioid; Animals; Blood Pressure; Bradycardia; Endorphins; Heart Rate; Hypotension; Injections, Intravenous; Injections, Intraventricular; Male; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; NG-Nitroarginine Methyl Ester; Rats; Rats, Wistar

2013
Kappa-opioid receptors mediate the antidepressant-like activity of hesperidin in the mouse forced swimming test.
    European journal of pharmacology, 2013, Jan-05, Volume: 698, Issue:1-3

    Topics: Animals; Antidepressive Agents; Behavior, Animal; Hesperidin; Male; Mice; Naloxone; Naltrexone; Receptors, Opioid, kappa; Receptors, Purinergic P1; Swimming

2013
Antinociceptive effects of two deltorphins analogs in the tail-immersion test in rats.
    Peptides, 2013, Volume: 39

    Topics: Analgesics, Opioid; Animals; Drug Synergism; Drug Tolerance; Male; Morphine; Naltrexone; Narcotic Antagonists; Nociception; Oligopeptides; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, kappa

2013
[Effect of opioid receptor blockade on antibody response and proliferative response under stress conditions].
    Eksperimental'naia i klinicheskaia farmakologiia, 2013, Volume: 76, Issue:1

    Topics: Animals; Antibody Formation; B-Lymphocytes; Cell Proliferation; Immobilization; Immunity, Humoral; Lymphocyte Count; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Rotation; Spleen; Stress, Physiological

2013
Rewarding effects of ethanol combined with low doses of morphine through dopamine D1 receptors.
    Journal of Nippon Medical School = Nippon Ika Daigaku zasshi, 2013, Volume: 80, Issue:1

    Topics: Analgesics, Opioid; Animals; Benzazepines; Central Nervous System Depressants; Conditioning, Psychological; Dose-Response Relationship, Drug; Ethanol; Injections, Intraperitoneal; Injections, Subcutaneous; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D1; Reward

2013
Co-activation of μ- and δ-opioid receptors elicits tolerance to morphine-induced ventilatory depression via generation of peroxynitrite.
    Respiratory physiology & neurobiology, 2013, May-01, Volume: 186, Issue:3

    Topics: Analysis of Variance; Animals; Antidotes; Drug Tolerance; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Penicillamine; Peroxynitrous Acid; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu; Respiratory Insufficiency; Time Factors

2013
Effects of co-administration of intrathecal nociceptin/orphanin FQ and opioid antagonists on formalin-induced pain in rats.
    Yonsei medical journal, 2013, May-01, Volume: 54, Issue:3

    Topics: Analgesics; Animals; Formaldehyde; Injections, Spinal; Male; Naltrexone; Narcotic Antagonists; Nociceptin; Opioid Peptides; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, Opioid

2013
Role of the endogenous opioid system in modulation of urinary bladder activity by spinal nerve stimulation.
    American journal of physiology. Renal physiology, 2013, Jul-01, Volume: 305, Issue:1

    Topics: Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Female; Morphine; Muscle Contraction; Naltrexone; Narcotic Antagonists; Neural Inhibition; Opioid Peptides; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Spinal Nerves; Time Factors; Urinary Bladder; Urination

2013
Long-term antinociception by electroacupuncture is mediated via peripheral opioid receptors in free-moving rats with inflammatory hyperalgesia.
    European journal of pain (London, England), 2013, Volume: 17, Issue:10

    Topics: Acupuncture Analgesia; Acupuncture Points; Animals; Disease Models, Animal; Electroacupuncture; Freund's Adjuvant; Hyperalgesia; Inflammation; Male; Naloxone; Naltrexone; Pain Measurement; Rats; Rats, Wistar; Receptors, Opioid; Time

2013
An immunocytochemical-derived correlate for evaluating the bridging of heteromeric mu-delta opioid protomers by bivalent ligands.
    ACS chemical biology, 2013, Jul-19, Volume: 8, Issue:7

    Topics: HEK293 Cells; Humans; Immobilized Nucleic Acids; Immunohistochemistry; Ligands; Microscopy, Confocal; Models, Biological; Naltrexone; Promoter Regions, Genetic; Receptors, Opioid, delta; Receptors, Opioid, mu

2013
Identification of a new dengue virus inhibitor that targets the viral NS4B protein and restricts genomic RNA replication.
    Antiviral research, 2013, Volume: 99, Issue:2

    Topics: Aedes; Amino Acid Substitution; Animals; Antiviral Agents; Cell Line; Cricetinae; Dengue; Dengue Virus; Drug Resistance, Viral; HeLa Cells; Humans; Mutation; Naltrexone; Nucleic Acid Synthesis Inhibitors; Replicon; RNA, Viral; Small Molecule Libraries; Viral Nonstructural Proteins; Virus Replication

2013
δ-Opioid receptor activation rescues the functional TrkB receptor and protects the brain from ischemia-reperfusion injury in the rat.
    PloS one, 2013, Volume: 8, Issue:7

    Topics: Activating Transcription Factor 1; Animals; Blotting, Western; Brain; Brain Ischemia; Brain-Derived Neurotrophic Factor; CD11b Antigen; Cerebrovascular Circulation; Cyclic AMP Response Element-Binding Protein; Infarction, Middle Cerebral Artery; Male; Naltrexone; Quinolines; Rats; Rats, Sprague-Dawley; Receptor, trkB; Receptors, Opioid, delta; Reperfusion Injury

2013
The mesolimbic system participates in the naltrexone-induced reversal of sexual exhaustion: opposite effects of intra-VTA naltrexone administration on copulation of sexually experienced and sexually exhausted male rats.
    Behavioural brain research, 2013, Nov-01, Volume: 256

    Topics: Animals; Copulation; Dose-Response Relationship, Drug; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Reproduction; Satiation; Sexual Behavior, Animal; Ventral Tegmental Area

2013
Different types of opioid receptors involved in the suppression of LH secretion in lactating sheep.
    Animal reproduction science, 2013, Volume: 141, Issue:1-2

    Topics: Animals; Female; Gene Expression Regulation; Guanidines; Lactation; Luteinizing Hormone; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Sheep

2013
Involvement of delta and mu opioid receptors in the acute and sensitized locomotor action of cocaine in mice.
    Peptides, 2013, Volume: 48

    Topics: Animals; Cocaine; Humans; Mice; Motor Activity; Naltrexone; Oligopeptides; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

2013
Mechanisms underlying the antinociceptive effect of mangiferin in the formalin test.
    European journal of pharmacology, 2013, Oct-15, Volume: 718, Issue:1-3

    Topics: Analgesics; Animals; Capsaicin; Formaldehyde; Glyburide; Male; Naloxone; Naltrexone; NG-Nitroarginine Methyl Ester; Nociception; Quinoxalines; Rats; Rats, Wistar; Serotonin; Xanthones

2013
Novel fentanyl-based dual μ/δ-opioid agonists for the treatment of acute and chronic pain.
    Life sciences, 2013, Dec-18, Volume: 93, Issue:25-26

    Topics: Acute Pain; Analgesics, Opioid; Animals; Anti-Inflammatory Agents, Non-Steroidal; Chronic Pain; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Enkephalins; Fentanyl; Male; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, mu

2013
Delta opioid receptor agonist BW373U86 attenuates post-resuscitation brain injury in a rat model of asphyxial cardiac arrest.
    Resuscitation, 2014, Volume: 85, Issue:2

    Topics: Animals; Asphyxia; Benzamides; Blotting, Western; Brain Damage, Chronic; Cardiopulmonary Resuscitation; CREB-Binding Protein; Disease Models, Animal; Heart Arrest; Immunoenzyme Techniques; Male; Naltrexone; Neuroprotective Agents; Piperazines; Rats, Sprague-Dawley

2014
Antinociceptive activity of a synthetic oxopyrrolidine-based compound, ASH21374, and determination of its possible mechanisms.
    Canadian journal of physiology and pharmacology, 2013, Volume: 91, Issue:12

    Topics: Analgesics; Analgesics, Opioid; Animals; Aspirin; Capsaicin; Cyclic GMP; Glutamic Acid; Male; Mice; Mice, Inbred BALB C; Morphine; Motor Activity; Naloxone; Naltrexone; Nitric Oxide; Pyrrolidines; Rats, Sprague-Dawley; Receptors, Opioid

2013
Mu opioid receptor antagonism in the nucleus accumbens shell blocks consumption of a preferred sucrose solution in an anticipatory contrast paradigm.
    Neuroscience, 2014, Mar-07, Volume: 261

    Topics: Animals; Anticipation, Psychological; Food Preferences; Learning; Male; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Random Allocation; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Receptors, Opioid, mu; Sucrose

2014
Molecular control of δ-opioid receptor signalling.
    Nature, 2014, Feb-13, Volume: 506, Issue:7487

    Topics: Allosteric Regulation; Allosteric Site; Arrestins; Asparagine; beta-Arrestins; Crystallography, X-Ray; Humans; Ligands; Models, Molecular; Mutagenesis, Site-Directed; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Signal Transduction; Sodium; Structure-Activity Relationship

2014
Spinal ERK2 activation through δ2-opioid receptors contributes to nociceptive behavior induced by intrathecal injection of leucine-enkephalin.
    Peptides, 2014, Volume: 54

    Topics: Animals; Arginine; Behavior, Animal; Butadienes; Enkephalin, Leucine; Enzyme Activation; Glycopeptides; Injections, Spinal; Leucine; Male; Mice, Inbred Strains; Mitogen-Activated Protein Kinase 1; Naltrexone; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Nitriles; Nociception; Protease Inhibitors; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, delta; Spinal Cord

2014
Blockade of central delta-opioid receptors inhibits salt appetite in sodium-depleted rats.
    Peptides, 2014, Volume: 55

    Topics: Animals; Appetite; Blood Pressure; Drinking Behavior; Injections, Intraventricular; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Oligopeptides; Rats, Wistar; Receptors, Opioid, delta; Sodium; Sodium Chloride, Dietary

2014
δ-Opioid receptor activation reduces α-synuclein overexpression and oligomer formation induced by MPP(+) and/or hypoxia.
    Experimental neurology, 2014, Volume: 255

    Topics: alpha-Synuclein; Cell Survival; HEK293 Cells; Humans; Hypoxia, Brain; Membrane Potential, Mitochondrial; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta

2014
Knockout subtraction autoradiography: a novel ex vivo method to detect heteromers finds sparse KOP receptor/DOP receptor heterodimerization in the brain.
    European journal of pharmacology, 2014, May-15, Volume: 731

    Topics: Animals; Autoradiography; Benzomorphans; Brain; Gene Knockout Techniques; Male; Mice; Mice, Knockout; Naltrexone; Protein Multimerization; Protein Structure, Quaternary; Receptors, Opioid, delta; Receptors, Opioid, kappa; Subtraction Technique

2014
Central antinociception induced by ketamine is mediated by endogenous opioids and μ- and δ-opioid receptors.
    Brain research, 2014, May-08, Volume: 1562

    Topics: Aminopeptidases; Analgesics; Animals; Brain; Cinnamates; Dose-Response Relationship, Drug; Enzyme Inhibitors; Hot Temperature; Ketamine; Leucine; Male; Mice; Morphine Derivatives; Naloxone; Naltrexone; Narcotic Antagonists; Nociceptive Pain; Opioid Peptides; Pain Perception; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

2014
Delta-opioid receptor blockade in the ventral pallidum increases perceived palatability and consumption of saccharin solution in rats.
    Behavioural brain research, 2014, Aug-01, Volume: 269

    Topics: Animals; Avoidance Learning; Basal Forebrain; Conditioning, Psychological; Dose-Response Relationship, Drug; Drinking; Eating; Male; Motor Activity; Naltrexone; Narcotic Antagonists; Rats, Wistar; Receptors, Opioid, delta; Saccharin; Taste Perception

2014
δ-Opioid receptors in the accumbens shell mediate the influence of both excitatory and inhibitory predictions on choice.
    British journal of pharmacology, 2015, Volume: 172, Issue:2

    Topics: Animals; Behavior, Animal; Choice Behavior; Green Fluorescent Proteins; Male; Mice, Inbred C57BL; Mice, Transgenic; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Rats, Long-Evans; Receptors, Opioid, delta

2015
Effects of systemic opioid receptor ligands on ethanol- and sucrose seeking and drinking in alcohol-preferring (P) and Long Evans rats.
    Psychopharmacology, 2014, Volume: 231, Issue:22

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics, Non-Narcotic; Animals; Behavior, Addictive; Behavior, Animal; Ethanol; Ligands; Male; Naltrexone; Narcotic Antagonists; Rats; Rats, Long-Evans; Receptors, Opioid; Sucrose

2014
Opioid receptors in the prelimbic cortex modulate restraint stress-induced cardiovascular responses in the rat.
    Neuropharmacology, 2014, Volume: 85

    Topics: Animals; Arterial Pressure; Body Temperature; Cerebral Cortex; Dose-Response Relationship, Drug; Heart Rate; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats, Wistar; Receptors, Opioid; Restraint, Physical; Stress, Psychological; Tachycardia

2014
Opioid modulation of prolactin secretion induced by stress during late pregnancy. Role of ovarian steroids.
    Pharmacological reports : PR, 2014, Volume: 66, Issue:3

    Topics: Analgesics, Opioid; Animals; Estradiol; Female; Mifepristone; Naloxone; Naltrexone; Narcotic Antagonists; Ovary; Pregnancy; Progesterone; Prolactin; Rats; Rats, Wistar; Steroids; Tamoxifen

2014
Anti-nociception mediated by a κ opioid receptor agonist is blocked by a δ receptor agonist.
    British journal of pharmacology, 2015, Volume: 172, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Behavior, Animal; Benzamides; Diazepam; Etorphine; Female; Hot Temperature; Male; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Nociceptin Receptor; Nociception; Piperazines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Stress, Psychological

2015
δ-Opioid receptors up-regulate excitatory amino acid transporters in mouse astrocytes.
    British journal of pharmacology, 2014, Volume: 171, Issue:23

    Topics: Animals; Astrocytes; Benzimidazoles; Cells, Cultured; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Excitatory Amino Acid Transporter 3; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Oligopeptides; Receptors, Opioid, delta; RNA, Small Interfering; Up-Regulation

2014
Involvement of μ- and δ-opioid receptor function in the rewarding effect of (±)-pentazocine.
    Addiction biology, 2015, Volume: 20, Issue:4

    Topics: Analgesics, Opioid; Analysis of Variance; Animals; Conditioning, Psychological; Dose-Response Relationship, Drug; Isomerism; Male; Naloxone; Naltrexone; Narcotic Antagonists; Nucleus Accumbens; Pain; Pentazocine; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Reward

2015
Opposite effects of neuropeptide FF on central antinociception induced by endomorphin-1 and endomorphin-2 in mice.
    PloS one, 2014, Volume: 9, Issue:8

    Topics: Adamantane; Animals; Benzeneacetamides; Dipeptides; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Injections, Intraventricular; Male; Mice; Naltrexone; Nociception; Oligopeptides; Pyrrolidines

2014
κ-Opioid receptors are not necessary for the antidepressant treatment of neuropathic pain.
    British journal of pharmacology, 2015, Volume: 172, Issue:4

    Topics: Animals; Antidepressive Agents, Tricyclic; Male; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Neuralgia; Nortriptyline; Receptors, Opioid, delta; Receptors, Opioid, kappa; Sciatic Nerve

2015
Delta opioid receptors: the link between exercise and cardioprotection.
    PloS one, 2014, Volume: 9, Issue:11

    Topics: Animals; Cardiotonic Agents; Disease Models, Animal; Exercise Test; Heart; HSP72 Heat-Shock Proteins; Male; Myocardial Reperfusion Injury; Naltrexone; Narcotic Antagonists; Rats; Rats, Wistar; Receptors, Opioid, delta

2014
The opioid system contributes to the acquisition of reinforcement for dietary fat but is not required for its maintenance.
    Physiology & behavior, 2015, Volume: 138

    Topics: Animals; Conditioning, Operant; Dietary Fats; Dopamine Antagonists; Dose-Response Relationship, Drug; Eating; Food Preferences; Habituation, Psychophysiologic; Male; Mice, Inbred BALB C; Naltrexone; Narcotic Antagonists; Random Allocation; Reinforcement, Psychology; Space Perception; Sulpiride

2015
Inhibition of DOR prevents remifentanil induced postoperative hyperalgesia through regulating the trafficking and function of spinal NMDA receptors in vivo and in vitro.
    Brain research bulletin, 2015, Volume: 110

    Topics: Anesthetics, Intravenous; Animals; Disease Models, Animal; Hot Temperature; Hyperalgesia; Lumbar Vertebrae; Male; Naltrexone; Narcotic Antagonists; Oligopeptides; Pain Threshold; Pain, Postoperative; Piperidines; Posterior Horn Cells; Random Allocation; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, delta; Remifentanil; Spinal Cord; Tissue Culture Techniques; Touch

2015
The opioid system majorly contributes to preference for fat emulsions but not sucrose solutions in mice.
    Bioscience, biotechnology, and biochemistry, 2015, Volume: 79, Issue:4

    Topics: Administration, Oral; Animals; Behavior, Animal; Choice Behavior; Dietary Fats; Eating; Emulsions; Food Preferences; Male; Mice; Mice, Inbred BALB C; Naloxone; Naltrexone; Narcotic Antagonists; Phospholipids; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Soybean Oil; Sucrose

2015
Cellular localization and adaptive changes of the cardiac delta opioid receptor system in an experimental model of heart failure in rats.
    Heart and vessels, 2016, Volume: 31, Issue:2

    Topics: Adaptation, Physiological; Animals; Binding, Competitive; Calcium Channels, L-Type; Disease Models, Animal; Enkephalins; Heart Failure; Ligands; Male; Myocardium; Naltrexone; Protein Binding; Protein Precursors; Radioligand Assay; Rats, Wistar; Receptors, Opioid, delta; Ryanodine Receptor Calcium Release Channel; Stroke Volume; Ventricular Function, Left

2016
Effects of β-endorphin on functional activity of mouse splenocytes under conditions of in vivo blockade of μ,δ-opioid receptors.
    Bulletin of experimental biology and medicine, 2015, Volume: 158, Issue:3

    Topics: Animals; beta-Endorphin; Concanavalin A; Interferon-gamma; Interleukin-2; Interleukin-4; Male; Mice; Naloxone; Naltrexone; Receptors, Opioid, delta; Spleen

2015
Implication of delta opioid receptor subtype 2 but not delta opioid receptor subtype 1 in the development of morphine analgesic tolerance in a rat model of chronic inflammatory pain.
    The European journal of neuroscience, 2015, Volume: 41, Issue:7

    Topics: Analgesics, Opioid; Animals; Benzylidene Compounds; Chronic Pain; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Tolerance; Freund's Adjuvant; Hindlimb; Inflammation; Male; Morphine; Naltrexone; Narcotic Antagonists; Rats, Sprague-Dawley; Receptors, Opioid, delta

2015
Enkephalin analog, cyclo[N(ε),N(β)-carbonyl-D-Lys(2),Dap(5)] enkephalinamide (cUENK6), inhibits the ethanol withdrawal-induced anxiety-like behavior in rats.
    Alcohol (Fayetteville, N.Y.), 2015, Volume: 49, Issue:3

    Topics: Analgesics, Opioid; Animals; Anti-Anxiety Agents; Anxiety; Behavior, Animal; Central Nervous System Depressants; Enkephalin, Leucine; Enkephalins; Ethanol; Morphine; Naltrexone; Narcotic Antagonists; Neurotransmitter Agents; Rats; Rats, Wistar; Receptors, Opioid, delta; Receptors, Opioid, mu; Substance Withdrawal Syndrome

2015
Types of skin afferent fibers and spinal opioid receptors that contribute to touch-induced inhibition of heart rate changes evoked by noxious cutaneous heat stimulation.
    Molecular pain, 2015, Feb-12, Volume: 11

    Topics: Analgesics, Opioid; Animals; Heart Rate; Hot Temperature; Male; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Management; Rats, Wistar; Receptors, Opioid; Reflex; Skin; Spinal Cord; Touch

2015
Primary afferent neurons express functional delta opioid receptors in inflamed skin.
    Brain research, 2015, Jul-21, Volume: 1614

    Topics: Action Potentials; Analysis of Variance; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Freund's Adjuvant; Inflammation; Male; Naltrexone; Narcotic Antagonists; Nerve Fibers; Neurons, Afferent; Oligopeptides; Physical Stimulation; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Skin

2015
Naltrindole derivatives with fluorinated ethyl substituents on the 17-nitrogen as δ opioid receptor inverse agonists.
    Bioorganic & medicinal chemistry letters, 2015, Aug-01, Volume: 25, Issue:15

    Topics: Drug Inverse Agonism; Enkephalin, Leucine; Halogenation; Humans; Naltrexone; Narcotic Antagonists; Receptors, Opioid, delta; Recombinant Proteins

2015
Opioid-dependent regulation of high and low fear responses in two inbred mouse strains.
    Behavioural brain research, 2015, Oct-01, Volume: 292

    Topics: Amygdala; Analgesics, Opioid; Animals; Behavior, Animal; Conditioning, Classical; Enkephalins; Fear; Gene Expression; Genetic Association Studies; Hippocampus; Male; Mice; Mice, Inbred C57BL; Mice, Inbred Strains; Naltrexone; Protein Precursors; Random Allocation; Receptors, Opioid; Stress, Psychological

2015
Mice Lacking GPR88 Show Motor Deficit, Improved Spatial Learning, and Low Anxiety Reversed by Delta Opioid Antagonist.
    Biological psychiatry, 2016, 06-01, Volume: 79, Issue:11

    Topics: Amygdala; Animals; Anxiety; Corpus Striatum; Dendrites; Dopamine; Female; Hippocampus; Male; Mice, Inbred C57BL; Mice, Knockout; Movement Disorders; Naltrexone; Narcotic Antagonists; Receptors, G-Protein-Coupled; Receptors, Opioid, delta; Receptors, Opioid, mu; Serotonin; Spatial Learning

2016
Role of µ, κ, and δ opioid receptors in tibial inhibition of bladder overactivity in cats.
    The Journal of pharmacology and experimental therapeutics, 2015, Volume: 355, Issue:2

    Topics: Acetic Acid; Animals; Cats; Female; Male; Morphinans; Naloxone; Naltrexone; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Tibial Nerve; Transcutaneous Electric Nerve Stimulation; Urinary Bladder, Overactive

2015
Brain opioid and nociceptin receptors are involved in regulation of bombesin-induced activation of central sympatho-adrenomedullary outflow in the rat.
    Molecular and cellular biochemistry, 2016, Volume: 411, Issue:1-2

    Topics: Adrenal Medulla; Animals; Bombesin; Brain; Catecholamines; Morphinans; Naloxone; Naltrexone; Nociceptin Receptor; Rats; Receptors, Opioid; Sympathetic Nervous System

2016
δ-Opioid receptor (DOR) signaling and reactive oxygen species (ROS) mediate intermittent hypoxia induced protection of canine myocardium.
    Basic research in cardiology, 2016, Volume: 111, Issue:2

    Topics: Acetylcysteine; Animals; Arrhythmias, Cardiac; Dogs; Female; Hematocrit; Hypoxia; Ischemic Preconditioning, Myocardial; Male; Myocardial Infarction; Myocardium; Naltrexone; Reactive Oxygen Species; Receptors, Opioid, delta

2016
Unique action mechanisms of tramadol in global cerebral ischemia-induced mechanical allodynia.
    Neuroreport, 2016, 06-15, Volume: 27, Issue:9

    Topics: Analgesics, Opioid; Animals; Brain Ischemia; Disease Models, Animal; Dose-Response Relationship, Drug; Hyperalgesia; Male; Mice; Naltrexone; Narcotic Antagonists; Pain Measurement; Pain Threshold; Tramadol

2016
Bi-directional interplay between proximal and distal inputs to CA2 pyramidal neurons.
    Neurobiology of learning and memory, 2017, Volume: 138

    Topics: Action Potentials; Animals; CA2 Region, Hippocampal; Electric Stimulation; Excitatory Postsynaptic Potentials; Mice; Naltrexone; Narcotic Antagonists; Neural Pathways; Neuronal Plasticity; Neurons, Afferent; Patch-Clamp Techniques; Pyramidal Cells; Receptors, Opioid, delta; Synapses

2017
δ-Opioid receptors: Pivotal role in intermittent hypoxia-augmentation of cardiac parasympathetic control and plasticity.
    Autonomic neuroscience : basic & clinical, 2016, Volume: 198

    Topics: Animals; Dogs; Enkephalin, Methionine; Heart Atria; Hypoxia; Microdialysis; Naltrexone; Narcotic Antagonists; Neuronal Plasticity; Norepinephrine; Receptors, Opioid, delta; Sinoatrial Node; Vagus Nerve

2016
Involvement of delta opioid receptors in alcohol withdrawal-induced mechanical allodynia in male C57BL/6 mice.
    Drug and alcohol dependence, 2016, Oct-01, Volume: 167

    Topics: Analgesics; Analgesics, Opioid; Animals; Ethanol; Hyperalgesia; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Narcotic Antagonists; Pain Management; Quinolines; Receptors, Opioid, delta; Receptors, Opioid, mu; Substance Withdrawal Syndrome

2016
Opioid system mediated anti-nociceptive effect of agomelatine in mice.
    Life sciences, 2016, Oct-15, Volume: 163

    Topics: Acetamides; Analgesics; Animals; Dose-Response Relationship, Drug; Injections, Intraventricular; Male; Mice; Motor Activity; Naloxone; Naltrexone; Pain; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Rotarod Performance Test

2016
Opioid system contribution to the antidepressant-like action of m-trifluoromethyl-diphenyl diselenide in mice: A compound devoid of tolerance and withdrawal syndrome.
    Journal of psychopharmacology (Oxford, England), 2017, Volume: 31, Issue:9

    Topics: Analgesics, Opioid; Animals; Antidepressive Agents; Behavior, Animal; Depression; Depressive Disorder; Male; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Organosilicon Compounds; Receptors, Opioid, kappa; Substance Withdrawal Syndrome; Swimming

2017
Serotonin induces peripheral antinociception via the opioidergic system.
    Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2018, Volume: 97

    Topics: Analgesics; Animals; Cinnamates; Dinoprostone; Disease Models, Animal; Male; Mice; Morphine Derivatives; Naltrexone; Narcotic Antagonists; Opioid Peptides; Pain; Receptors, Opioid; Serotonin

2018
The non-peptidic δ-opioid receptor agonist Tan-67 mediates neuroprotection post-ischemically and is associated with altered amyloid precursor protein expression, maturation and processing in mice.
    Journal of neurochemistry, 2018, Volume: 144, Issue:3

    Topics: Amyloid beta-Protein Precursor; Animals; Brain Ischemia; Cerebral Cortex; Male; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Neurons; Neuroprotective Agents; Quinolines; Receptors, Opioid, delta; Stroke

2018
SNC80 and naltrindole modulate voltage-dependent sodium, potassium and calcium channels via a putatively delta opioid receptor-independent mechanism.
    General physiology and biophysics, 2018, Volume: 37, Issue:3

    Topics: Benzamides; Calcium Channels; Cell Line; Dose-Response Relationship, Drug; Electrophysiological Phenomena; Gene Expression Regulation; Ion Channels; Naltrexone; Neurons; Piperazines; Potassium Channels; Receptors, Opioid, delta; Sodium Channels

2018
Role of mu, but not delta or kappa, opioid receptors in context-induced reinstatement of oxycodone seeking.
    The European journal of neuroscience, 2019, Volume: 50, Issue:3

    Topics: Analgesics, Opioid; Animals; Behavior, Animal; Conditioning, Operant; Male; Naltrexone; Narcotic Antagonists; Oxycodone; Rats, Sprague-Dawley; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu

2019
The Chemokine CCL4 (MIP-1β) Evokes Antinociceptive Effects in Mice: a Role for CD4
    Molecular neurobiology, 2019, Volume: 56, Issue:3

    Topics: Analgesics; Animals; CD4-Positive T-Lymphocytes; Chemokine CCL4; Enkephalin, Methionine; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Nociception; Pain; Pain Measurement

2019
Noradrenaline induces peripheral antinociception by endogenous opioid release.
    Pharmacological reports : PR, 2018, Volume: 70, Issue:4

    Topics: Analgesics; Animals; Cinnamates; Dinoprostone; Dose-Response Relationship, Drug; Hyperalgesia; Leucine; Male; Morphine Derivatives; Naltrexone; Norepinephrine; Opioid Peptides; Pain Measurement; Prazosin; Propranolol; Rats; Yohimbine

2018
Abuse liability and therapeutic potential of the Mitragyna speciosa (kratom) alkaloids mitragynine and 7-hydroxymitragynine.
    Addiction biology, 2019, Volume: 24, Issue:5

    Topics: Analgesics, Opioid; Animals; Behavior, Animal; Mitragyna; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Opioid-Related Disorders; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Secologanin Tryptamine Alkaloids; Self Administration

2019
Administration of a delta opioid receptor agonist KNT-127 to the basolateral amygdala has robust anxiolytic-like effects in rats.
    Psychopharmacology, 2018, Volume: 235, Issue:10

    Topics: Amygdala; Animals; Anti-Anxiety Agents; Anxiety; Anxiety Disorders; Basolateral Nuclear Complex; Fear; Learning; Male; Morphinans; Muscimol; Naltrexone; Rats; Rats, Wistar; Receptors, Opioid, delta

2018
A delta opioid receptor agonist, KNT-127, in the prelimbic medial prefrontal cortex attenuates glial glutamate transporter blocker-induced anxiety-like behavior in mice.
    Journal of pharmacological sciences, 2018, Volume: 138, Issue:3

    Topics: Amino Acid Transport System X-AG; Animals; Anti-Anxiety Agents; Anxiety; Aspartic Acid; Drug Interactions; gamma-Aminobutyric Acid; Glutamic Acid; Male; Mice; Microinjections; Morphinans; Naltrexone; Prefrontal Cortex; Receptors, Opioid, delta

2018
Antagonism of μ-opioid receptors reduces sensation seeking-like behavior in mice.
    Behavioural brain research, 2019, 02-01, Volume: 359

    Topics: Animals; Appetitive Behavior; Brain; Conditioning, Operant; Dose-Response Relationship, Drug; Exploratory Behavior; Male; Mice, Inbred C57BL; Morphinans; Motivation; Motor Activity; Naltrexone; Narcotic Antagonists; Random Allocation; Receptors, Opioid; Receptors, Opioid, mu; Reward

2019
The antihyperalgesic effect of docosahexaenoic acid in streptozotocin-induced neuropathic pain in the rat involves the opioidergic system.
    European journal of pharmacology, 2019, Feb-15, Volume: 845

    Topics: Analgesics; Analgesics, Opioid; Animals; Diabetic Neuropathies; Docosahexaenoic Acids; Dose-Response Relationship, Drug; Gabapentin; Naloxone; Naltrexone; Rats; Rats, Wistar; Receptors, Opioid, kappa; Receptors, Opioid, mu; Receptors, sigma; Streptozocin

2019
Possible involvement of the μ opioid receptor in the antinociception induced by sinomenine on formalin-induced nociceptive behavior in mice.
    Neuroscience letters, 2019, 04-23, Volume: 699

    Topics: Administration, Oral; Analgesics; Animals; Dose-Response Relationship, Drug; Formaldehyde; Male; Mice; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Morphinans; Naloxone; Naltrexone; Nociception; Receptors, Opioid, mu; Spinal Cord

2019
Delta-opioid receptor antagonist naltrindole reduces oxycodone addiction and constipation in mice.
    European journal of pharmacology, 2019, Jun-05, Volume: 852

    Topics: Analgesics; Animals; Constipation; Drug Tolerance; Male; Mice; Mice, Inbred C57BL; Naltrexone; Narcotic Antagonists; Opioid-Related Disorders; Oxycodone; Receptors, Opioid, delta; Respiratory Insufficiency

2019
Sex differences in kappa opioid receptor inhibition of latent postoperative pain sensitization in dorsal horn.
    Neuropharmacology, 2020, Volume: 163

    Topics: Animals; Benzamides; Extracellular Signal-Regulated MAP Kinases; Female; Hyperalgesia; Male; Mice, Inbred C57BL; Naltrexone; Pain, Postoperative; Pyrrolidines; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sex Factors; Somatostatin; Spinal Cord Dorsal Horn

2020
Selective agonists of the δ-opioid receptor, KNT-127 and SNC80, act differentially on extinction learning of contextual fear memory in mice.
    Neuropharmacology, 2019, 12-01, Volume: 160

    Topics: Animals; Anti-Anxiety Agents; Anxiety; Behavior, Animal; Benzamides; Conditioning, Psychological; Extinction, Psychological; Fear; Learning; Male; Memory; Mice; Morphinans; Motor Activity; Naltrexone; Piperazines; Receptors, Opioid, delta

2019
Peripheral antinociception induced by ketamine is mediated by the endogenous opioid system.
    European journal of pharmacology, 2019, Dec-15, Volume: 865

    Topics: Analgesics; Animals; Cinnamates; Dinoprostone; Ketamine; Male; Mice; Morphine Derivatives; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Receptors, Opioid, delta; Receptors, Opioid, mu

2019
Dipyrone is locally hydrolyzed to 4-methylaminoantipyrine and its antihyperalgesic effect depends on CB
    European journal of pharmacology, 2020, May-05, Volume: 874

    Topics: Analgesics; Animals; Cannabinoid Receptor Antagonists; Carrageenan; Dipyrone; Hydrolysis; Hyperalgesia; Indoles; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats, Wistar; Receptor, Cannabinoid, CB2; Receptors, Opioid, kappa; Somatostatin

2020
Delta and kappa opioid receptors on mouse sperm cells: Expression, localization and involvement on in vitro fertilization.
    Reproductive toxicology (Elmsford, N.Y.), 2020, Volume: 93

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Blastocyst; Embryo, Mammalian; Embryonic Development; Enkephalin, D-Penicillamine (2,5)-; Fertilization in Vitro; Male; Mice; Naltrexone; Narcotic Antagonists; Oocytes; Receptors, Opioid, delta; Receptors, Opioid, kappa; Sperm Capacitation; Spermatozoa

2020
Pharmacological Properties of
    The Journal of pharmacology and experimental therapeutics, 2020, Volume: 374, Issue:2

    Topics: Animals; Behavior, Animal; Benzamides; Buprenorphine; Drug Partial Agonism; Mice; Naltrexone; Piperazines; Receptors, Opioid, delta

2020
Alleviation of TGF-β1 induced tubular epithelial-mesenchymal transition via the δ-opioid receptor.
    The FEBS journal, 2021, Volume: 288, Issue:4

    Topics: Actins; Animals; Benzimidazoles; Blotting, Western; Cadherins; Cell Line; Cell Movement; Cell Survival; Epithelial Cells; Epithelial-Mesenchymal Transition; Fibronectins; Kidney Tubules, Proximal; MAP Kinase Signaling System; Naltrexone; Oligopeptides; Rats; Receptors, Opioid, delta; Transforming Growth Factor beta1

2021
The possible role of nitric oxide in anti-convulsant effects of Naltrindole in seizure-induced by social isolation stress in male mice.
    Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2020, Volume: 129

    Topics: Animals; Anticonvulsants; Disease Models, Animal; Hippocampus; Male; Mice; Naltrexone; Narcotic Antagonists; Nitric Oxide; Nitric Oxide Synthase Type I; Pentylenetetrazole; Receptors, Opioid, delta; Seizures; Signal Transduction; Social Isolation; Stress, Psychological

2020
Effects of
    Molecules (Basel, Switzerland), 2020, Aug-20, Volume: 25, Issue:17

    Topics: Animals; CHO Cells; Cricetulus; Humans; Naltrexone; Receptors, Opioid, delta

2020
The blockade of kappa opioid receptors exacerbates alveolar bone resorption in rats.
    Archives of oral biology, 2020, Volume: 120

    Topics: Alveolar Bone Loss; Animals; Bone Resorption; Cytokines; Disease Models, Animal; Male; Morphinans; Naltrexone; Narcotic Antagonists; Osteoblasts; Osteoclasts; Periodontitis; Rats; Rats, Wistar; Receptors, Opioid

2020
A low pKa ligand inhibits cancer-associated pain in mice by activating peripheral mu-opioid receptors.
    Scientific reports, 2020, 10-29, Volume: 10, Issue:1

    Topics: Analgesics, Opioid; Animals; Bone Neoplasms; Cancer Pain; Cell Line, Tumor; Fentanyl; Hydrogen-Ion Concentration; Hyperalgesia; Ligands; Male; Melanoma, Experimental; Mice; Mice, Inbred C3H; Mice, Inbred C57BL; Morphinans; Naloxone; Naltrexone; Narcotic Antagonists; Piperidines; Receptors, Opioid, mu

2020
Delta-opioid receptor-mediated modulation of excitability of individual hippocampal neurons: mechanisms involved.
    Pharmacological reports : PR, 2021, Volume: 73, Issue:1

    Topics: Action Potentials; Animals; Behavior, Animal; Benzamides; Calcium Channels; Female; Hippocampus; Naltrexone; Narcotic Antagonists; Neurons; Piperazines; Potassium Channels; Primary Cell Culture; Rats; Rats, Wistar; Receptors, Opioid, delta; Sodium Channels

2021
Morphine attenuates neuroinflammation and blood-brain barrier disruption following traumatic brain injury through the opioidergic system.
    Brain research bulletin, 2021, Volume: 176

    Topics: Analgesics, Opioid; Animals; Blood-Brain Barrier; Brain; Brain Injuries, Traumatic; Disease Models, Animal; Male; Morphine; Naltrexone; Neuroinflammatory Diseases; Neuroprotective Agents; Rats; Rats, Wistar

2021