theophylline has been researched along with isoproterenol in 822 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 702 (85.40) | 18.7374 |
| 1990's | 101 (12.29) | 18.2507 |
| 2000's | 15 (1.82) | 29.6817 |
| 2010's | 3 (0.36) | 24.3611 |
| 2020's | 1 (0.12) | 2.80 |
| Authors | Studies |
|---|---|
| Carlson, RP; Khandwala, A; St Georgiev, V; Van Inwegen, RG | 1 |
| Topliss, JG; Yoshida, F | 1 |
| Lombardo, F; Obach, RS; Waters, NJ | 1 |
| González-Díaz, H; Orallo, F; Quezada, E; Santana, L; Uriarte, E; Viña, D; Yáñez, M | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Chen, M; Hu, C; Suzuki, A; Thakkar, S; Tong, W; Yu, K | 1 |
| Frantsuzova, SB | 1 |
| Chantraine, H; Klöck, FK | 1 |
| Fossati, C | 1 |
| Daly, JW; Freedman, R; Hoffer, BJ; Skolnick, P | 1 |
| Ghanbari, H; McCarl, RL | 1 |
| Olsson, OA; Persson, CG | 1 |
| Menzie, JW; Michelakis, AM; Yoshida, H | 1 |
| Irie, Y; Kohri, H; Morita, S; Saitoh, Y | 1 |
| Farmer, JB; Farrar, DG | 1 |
| Alpers, DH; Grimme, NL; Kinzie, JL | 1 |
| Cruchaud, A; Welscher, HD | 2 |
| Hoffmann, H | 1 |
| Lockwood, R; Phornchirasilp, S | 1 |
| Frisk-Holmberg, M; Ostman, J | 1 |
| Bouhuys, A; Brink, C; Douglas, JS; Lewis, AJ; Ridgway, P | 1 |
| Roch, P; Salamin, A | 1 |
| Dry, J; Herman, D; Leynadier, F; Pradalier, A | 1 |
| Brandon, ML | 2 |
| Offerhaus, L | 1 |
| Ain-Shoka, AA; Buckner, CK | 1 |
| Costa, E; Schwartz, JP | 1 |
| Hamilton, J; Horwitz, BA | 1 |
| Herman, AG; Laekeman, GM | 1 |
| Parker, CW; Parker, KL; Stenson, W; Sullivan, TJ | 1 |
| Christophe, J; Dehaye, J; Robberecht, P; Winand, J | 1 |
| Arbesman, CE; Okazaki, A; Okazaki, T; Reisman, RE | 1 |
| Sasaki, J | 1 |
| Bernauer, W; Liebig, R; Peskar, BA | 1 |
| Sheldon, D; Taylor, WA | 3 |
| Christophe, J; Dehaye, JP; Winand, J | 1 |
| Brooker, G; Nickols, GA | 1 |
| Brown, BS; Krzanowski, JJ; Polson, JB | 1 |
| Schimmel, RJ | 3 |
| Koda, A; Nagai, H | 1 |
| Burchiel, SW; Melmon, KL | 1 |
| Palmer, KN | 1 |
| Bonelli, J; Hitzenberger, G; Kaik, G; Laggner, A; Magometschnigg, D | 2 |
| Cordell, SL; Lawrence, HS; Young, JM | 1 |
| Boumendil-Podevin, EF; Podevin, RA | 1 |
| Schreiner, GF; Unanue, ER | 1 |
| Manger, WM; Triner, L; Verosky, M; Vulliemoz, Y | 1 |
| Bonting, SL; de Pont, JJ; Loizzi, RF | 1 |
| Stock, K; Thomas, T | 1 |
| Clark, RB; Cubeddu, L; Johnson, GL; Ortmann, R; Perkins, JP; Su, YF | 1 |
| Butcher, FR | 1 |
| Kalisker, A; Moore, MM; Perkins, JP; Su, YF | 1 |
| Fara, JW | 1 |
| Ackerman, NR; Beebe, JR | 1 |
| Klein, DC; Marks, BH; Parfitt, A; Sakai, KK; Weller, JL | 1 |
| Abe, K; Goto, Y; Kudo, M; Sato, SI; Toyota, T | 1 |
| Denniss, AR; Young, JA | 1 |
| Flamm, ES; Kim, J; Lin, J; Ransohoff, J | 1 |
| Granger, GA; Prieur, AM | 1 |
| Becker, EL; Rivkin, I; Rosenblatt, J | 1 |
| Duncan, PE; Griffin, JP; Solomon, SS | 1 |
| Allen, JE; Lake, W; Rasmussen, H | 1 |
| Hayes, JR; Williams, RH | 1 |
| Besch, HR; Watanabe, AM | 1 |
| Basabe, JC; Chieri, RA; Farina, JM | 1 |
| Gauger, D; Kaiser, G; Palm, D; Quiring, K | 1 |
| Arvanitakis, SN; Barber, T; Mangos, JA; McSherry, NR; Wagner, V | 1 |
| Garber, AJ; Karl, IE; Kipnis, DM | 1 |
| Carson, DA; Seegmiller, JE | 1 |
| Huot, J; Jard, S; Penit, J | 1 |
| Kitova, E; Petkov, V | 1 |
| Bresler, VM; Nikiforov, AA; Simanovskiĭ, LN | 1 |
| Braga, F; Mota, I | 1 |
| Vischer, TL | 1 |
| Claycomb, WC | 2 |
| Allen, DO; Bell, NH; McClintock, R; Queener, SF; Thajchayapong, P | 1 |
| Muir, TC; Templeton, D | 1 |
| Bourne, HR; Coffino, P; Friedrich, U; Hochman, J; Insel, PA; Lemaire, I; Melmon, KL; Tomkins, GM | 1 |
| Kirsch, TJ; Tutwiler, GF | 1 |
| Craven, PA; DeRubertis, FR | 1 |
| Davis, BB; Zenser, TV | 1 |
| Kacena, A; Yu, C; Yu, DT | 1 |
| Capps, MJ; Itzhaki, S | 1 |
| Halperin, ML; Mak, ML; Taylor, WM | 1 |
| Lovell-Smith, CJ; Manganiello, VC; Vaughan, M | 1 |
| Triner, L; Verosky, M; Vulliemoz, Y | 1 |
| Bär, HP; Frew, R; McKenzie, SG | 1 |
| Christoffersen, T; Wisloff, F | 1 |
| Lupu, AN; Maxwell, MH; Rosenfeld, S; Viskoper, RJ | 1 |
| Chariot, J; de la Tour, J; Dupont, C; Jean, E; Rozé, C; Souchard, M; Vaille, C; Wepierre, J | 1 |
| Brascher, HK; Ferreira, GG; Javierre, MQ; Lima, AO; Sassine, WA | 1 |
| Eisen, AZ; Kennedy, S; Parker, CW | 1 |
| Rosen, MR; Triner, L; Verosky, M; Vulliemoz, Y; Weiss, RM | 1 |
| Brink, C; Douglas, JS; Ridgway, P | 1 |
| Atkins, D; Hunt, NH; Ingleton, PM; Martin, TJ | 1 |
| Horn, JP; McAfee, DA | 1 |
| Butcher, FR; Lohmann, SM; Miech, RP | 1 |
| Jones, CJ; Mann, GE | 1 |
| Kalisker, A; Middleton, E; Nelson, HE | 1 |
| Boucher, R; Garcia, R; Genest, J; Kondo, K; Scholkens, B | 1 |
| Balls, M; Gater, S | 1 |
| Dönges, C; Heitmann, M; Jungbluth, H; Meinertz, T; Schmelzle, B; Scholz, H | 1 |
| Freedman, ML; Rosman, J; Spieler, PJ; Wildman, JM | 1 |
| Frandsen, EK; Krishna, GA; Said, SI | 1 |
| Apfelbaum, M; Benn, RC; Bilezikian, JP; Schonberg, M | 1 |
| Koćmierska-Grodzka, D | 1 |
| Weisberg, SC | 1 |
| Chubb, J; Huxtable, R | 1 |
| Korth, M | 1 |
| Arner, P; Ostman, J | 1 |
| Anderson, RG; Johansson, SR | 1 |
| Boyse, EA; Goldstein, G; Scheid, MP | 1 |
| Andersson, RG; Ericsson, E; Kövesi, G | 1 |
| Lee, TP | 1 |
| Gray, AC; Lucie, NP; Stevenson, RD | 1 |
| Guthrow, CE; Lefkowitz, RJ; Williams, RS | 1 |
| Bognacki, J; Freitas, AA | 1 |
| Fredholm, BB; Hjemdahl, P | 1 |
| Bresler, VM; Nikiforov, AA | 1 |
| Biggar, WD; Issekutz, AC; Ng, M | 1 |
| Christophe, J; Dehaye, JP; Poloczek, P; Winand, J | 1 |
| Fitch, CD; Hertelendy, F; Toth, M | 1 |
| Burns, TW; Langley, PE; Robison, GA; Terry, BE | 1 |
| Ahmed, OA; Coeroli, C; Mangeat, P; Marchis-Mouren, G; Marvaldi, J | 1 |
| Kondo, K | 1 |
| Brachet, E; Kahn, A | 1 |
| Arner, P; Engfeldt, P; Kager, L; Ostman, J | 1 |
| Berlan, M; Dang-Tran, L; Lafontan, M | 1 |
| Crocker, AD; Mayeka, IM; Wilson, KA | 1 |
| Mobley, PL; Sulser, F | 1 |
| Asakura, K; Kataura, A | 1 |
| Aurbach, GD; Gardner, JD; Kiino, DR; Mensh, RS | 1 |
| Passonneau, JV; Watanabe, H | 1 |
| Kuhn, E; Wenke, M; Wenkeová, J | 1 |
| Rall, TW; Sattin, A; Zanella, J | 1 |
| Gogerty, JH; Hardtmann, GE; Iorio, LC; Koletar, G; Pfister, OR | 1 |
| Hoder, A; Losert, W; Scholz, VC | 1 |
| Horner-Rosner, B; Wieczorek, RR | 1 |
| Goel, Z; Grieco, MH; Lang, P | 1 |
| Gupta, S | 1 |
| Alanko, K; Lahdensuo, A | 1 |
| Hösli, P; Kollberg, H; Vogt, E | 1 |
| Brandon, BM; Rumrill, R; Stolley, PD; Swartz, D; West, SK | 1 |
| Ekman, M; Erjefält, I; Persson, CG | 1 |
| Andersson, KE; Sjögren, C | 1 |
| Barney, CC; Field, FP; Fregly, MJ; Katovich, MJ | 1 |
| Hösli, P; Vogt, E | 2 |
| Campe, H; Duane, S; McGowan, T; Montgomery, MR; Niewoehner, DE | 1 |
| Geha, RS; Kohn, BA; Twarog, FJ | 1 |
| Chirigos, MA; Pavlidis, NA; Schultz, RM; Stoychkov, JN | 1 |
| Ikegami, K; Sakanashi, M; Ueda, S; Yonemura, KI | 1 |
| Brandt, W; Ebner, F; Reiter, M; Seibel, K | 1 |
| Katano, Y; Nakagawa, Y; Nakazawa, M; Takeda, K; Tsukada, T | 1 |
| Kruse, E; Scholz, H | 1 |
| Holzmann, S; Kukovetz, WR; Pöch, G; Rinner, I; Wurm, A | 1 |
| Barth, WE; Constantine, JW; Moore, PF | 1 |
| Géral, JP; Tran, MA | 1 |
| Ditschuneit, H; Ditschuneit, HH; Fussgänger, R | 1 |
| Gullis, RJ; Rowe, CE | 1 |
| Walldius, G | 1 |
| Bamman, J; Bierman, CW; Kanarek, P; Shapiro, GG | 1 |
| De Lima, J; Lupu, AN; Maxwell, MH; Rosenfeld, JB; Rosenfeld, S; Viskoper, RJ | 1 |
| Benfey, BG | 1 |
| Cosnier, D; Duchenne-Marullaz, P; Rispat, G; Streichenberger, G | 1 |
| Imamura, H; Inui, J | 1 |
| Alba, F; de la Torre, M; del Río, CG; Osorio, J; Quesada, T | 1 |
| Hoffmann, A; Siegers, CP; Sierra-Callejas, JL; Strubelt, O | 1 |
| Moniuszko-Jakoniuk, J; Radwan, J; Wiśniewski, K | 1 |
| Shannon, DC | 1 |
| Bonetti, A; Fischer, JA; Frey, P; Kistler, HJ | 1 |
| Carlson, LA | 1 |
| Scher, SM; Shim, CS; Williams, MH | 1 |
| Fitchett, DH; McNicol, MW; Riordan, JF | 1 |
| Gerich, JE; Grodsky, GM; Lovinger, R | 1 |
| Anderson, WG; Miller, JW; Pihlaja, P | 1 |
| Burks, TF; Grubb, MN | 2 |
| Curtis, GP; Lucchesi, BR; Setchfield, J | 1 |
| Cardoso, SS; Kauker, ML; King, CD | 1 |
| Hamm, J | 1 |
| Adachi, K; Halprin, KM; Levine, V; Yoshikawa, K | 1 |
| Greenough, WB; Katz, MS | 1 |
| Bülow, KB; Larsson, H; Leideman, T | 1 |
| Baum, D; Porte, D | 1 |
| Block, AJ; Stewart, BN | 1 |
| Hori, M; Inoue, M; Kamada, T; Kitabatake, A; Kitakaze, M; Sato, H; Takashima, S | 1 |
| McNeel, RL; Mersmann, HJ | 1 |
| Daya, S; Olivieri, G | 1 |
| Becker-Khaleel, B; McNamara, JP; Parmley, KL | 1 |
| Townley, RG; Wang, S | 1 |
| Bergendal, A; Lindén, A; Löfdahl, CG; Lötvall, J; Skoogh, BE; Ullman, A | 1 |
| Ann, DK; Lin, HH | 1 |
| Dieudonne, MN; Giudicelli, Y; Pecquery, R | 1 |
| Adler, M; Filbert, MG; Moore, DH | 1 |
| Connick, JH; Mally, J; Stone, TW | 2 |
| Barnes, PJ; Belvisi, MG; Miura, M; Stretton, CD; Yacoub, MH | 1 |
| Calixto, JB; Cruz, AB; Medeiros, YS; Yunes, RA | 1 |
| Berry, JL; Foster, RW; Small, RC | 1 |
| Cortijo, J; Morcillo, E; Paris, F; Pedrós, C; Perpiñá, M; Sarriá, B | 1 |
| Boillot, J; Bruzzo, F; Chevalier, A; Guilhem, I; Luo, J; Rizkalla, SW; Slama, G | 1 |
| Bottoni, N; Brignole, M; Gianfranchi, L; Lolli, G; Menozzi, C; Oddone, D | 1 |
| Calhoun, WJ; Lambert, SB; Stevens, CA | 1 |
| Clancy, JP; Li, M; McCann, JD; Welsh, MJ | 1 |
| Endoh, M; Katano, Y | 1 |
| Moekoet, C; Porsius, AJ; Post, MJ; van Rooij, HH; Wemer, J | 1 |
| Canalis, E; Centrella, M; McCarthy, TL | 1 |
| Arimura, A; Inagaki, N; Koda, A; Miura, T; Mori, H; Nagai, H; Sakamoto, O | 1 |
| Bemis, KG; Fleisch, JH; Henry, DP; Marshall, WS; Rinkema, LE; Roman, CR; Russell, WL; Spaethe, SM | 1 |
| Abraham, RT; Abu-Ghazaleh, RI; Gleich, GJ; Kita, H | 1 |
| Berry, JL; Cook, SJ; Foster, RW; Green, KA; Murray, MA; Small, RC | 1 |
| Ghatak, S; Khare, S | 1 |
| Gauthier, C; Soustre, H | 1 |
| Chilliard, Y; Gagliostro, G | 1 |
| Braunstein, G; Brink, C; Labat, C | 1 |
| Dole, WP; Heller, LJ; Mohrman, DE | 1 |
| Mally, J; Stone, TW | 1 |
| Akanbi, KA; England, DC; Hu, CY | 1 |
| Bai, TR | 2 |
| al-Bazzaz, FJ; Farah, M; Tarka, C | 1 |
| Goodman, HM; Gorin, E; Honeyman, TW; Tai, LR | 1 |
| Kato, M; Ochi, R; Yamaguchi, H | 1 |
| Aarbakke, J; Bang, BE; Moens, U | 1 |
| Lautt, WW; Lockhart, LK | 1 |
| d'Almeida, MS; Lautt, WW; Zhang, Y | 1 |
| Fukumoto, T; Kuroiwa, A; Ochi, T; Tanaka, T | 1 |
| Griffith, JA; Kozloski, GD | 1 |
| Autissier, N; Chomard, P; Dumas, P; Lebrazi, H | 1 |
| Brückner, R; Gramann, S; Nose, M; Schmitz, W; Scholz, H | 1 |
| Lazdunski, M; Renaud, JF; Schmid, A | 1 |
| Moore, SJ; Schiff, LJ | 1 |
| Brandwein, SR | 1 |
| Birch, RE; Polmar, SH | 1 |
| Barrett, KE; Metcalfe, DD; Szucs, EF | 1 |
| Chabot, MC; Chepenik, KP | 1 |
| Crowley, JJ; Cusack, BJ; Nielson, CP; Vestal, RE | 1 |
| Brown, L; Erdmann, E; Lorenz, B | 1 |
| Cassity, N; Martinez, JR | 1 |
| Belloni, FL; Gerritsen, ME; Liang, BC | 1 |
| Cary, DA; Mendelsohn, FA | 1 |
| Bass, SN; Fain, M; Spagnuolo, PJ | 1 |
| Advenier, C; Lockhart, A; Matran, R; Naline, E; Regoli, D; Tricot, JF | 1 |
| Charette, L; Denis, D; Jones, TR | 1 |
| Akagi, K; Kohi, F; Townley, RG; Trivedi, R | 1 |
| De Mello, WC | 1 |
| Bouvier, M; Campbell, PT; Caron, MG; Collins, S; de Blasi, A; Irons, GP; Kobilka, BK; Lefkowitz, RJ; MacGregor, C; O'Dowd, BF | 1 |
| Kotecha, N; Neild, TO | 1 |
| Rodger, IW; Shahid, M | 1 |
| Daikoku, M; Inagaki, N; Koda, A; Miura, T; Nagai, H | 1 |
| Hirao, T; Kohno, H; Konno-Amano, S; Mori, H; Sato, Y | 1 |
| Mersmann, HJ | 2 |
| Forse, RA; Gagner, M; Leibel, R | 1 |
| Church, MK | 1 |
| Goldie, RG; Paterson, JW; Rigby, PJ; Spina, D | 1 |
| Marakhova, II; Vinogradova, TA; Yefimova, EV | 1 |
| Boyle, JP; Duty, S; Elliott, KR; Foster, RW; Small, RC; Watt, AJ | 1 |
| Belardinelli, L; Boykin, M; Linden, J; Visentin, S; Wu, SN | 1 |
| Dobson, JG; MacDonald, SG; Romano, FD | 1 |
| Kendall, DA; Robinson, JP | 1 |
| Mori-Okamoto, J; Tasuno, J | 1 |
| Autissier, N; Ben Cheikh, R; Chomard, P; Dumas, P; Loireau, A | 1 |
| Tanaka, H | 1 |
| Furuki, Y; Hatada, Y; Maeyama, M; Miyamoto, E; Munemura, M; Sakoda, Y | 1 |
| Goto, K; Hisadome, M; Kawazoe, Y; Okumoto, T; Terasawa, M | 1 |
| Dawson, DC; Ernst, SA; Lowy, RJ | 1 |
| Broadley, KJ; Wilson, AN | 2 |
| Els, WJ; Mahlangu, AF | 1 |
| Bressler, J; Hirschfeld, A | 1 |
| Fickova, M; Grady, T; Hruby, VJ; Tager, HS; Trivedi, D | 1 |
| Dan'ura, T; Ishibashi, S; Kurokawa, T; Yamashita, A; Yanagiuchi, H | 1 |
| Almawi, WY; Murphy, MG; Ogbaghebriel, A; Pope, BL | 1 |
| Crowley, JJ; Morgan, ME; Nielson, CP; Vestal, RE | 1 |
| Iwai, N; Kawai, C; Kita, T; Matsunaga, M; Tei, M | 2 |
| Lowenstein, JM; Ravid, K | 1 |
| Fernandes, LB; Goldie, RG; Knight, DA; Paterson, JW; Rigby, PJ; Spina, D | 1 |
| Gillis, AM; Kohlhardt, M | 1 |
| Allen, DO; Quesenberry, JT | 1 |
| Berman, DM | 1 |
| Goto, S; Inagaki, N; Koda, A; Nagai, H | 1 |
| Paterson, JW; Tarala, RA | 1 |
| Ng, TB | 1 |
| Goldie, RG; Paterson, JW; Spina, D | 1 |
| Enna, SJ; Pilc, A | 1 |
| Goldie, RG; Henry, PJ; Lulich, KM; Paterson, JW; Spina, D | 1 |
| Hu, CY; Mersmann, HJ; Novakofski, J | 1 |
| Jenne, JW | 1 |
| Kagamimori, S; Kakiuchi, H; Naruse, Y; Shimizu, T; Williams, WR | 1 |
| Headrick, J; Willis, RJ | 1 |
| Kurland, G; Leong, AB | 1 |
| Hikino, H; Murayama, M | 1 |
| Bergman, B; Fredholm, BB; Lindström, K | 1 |
| Kappas, A; Sardana, MK; Sassa, S | 1 |
| Matsumura, Y; Miyawaki, N; Morimoto, S; Ohno, Y | 1 |
| Endo, J; Lovenberg, W; Nabika, T; Nara, Y; Yamori, Y | 1 |
| Lin, LE; McClellan, G; Weisberg, A; Winegrad, S | 1 |
| Böhm, M; Brückner, R; Meyer, W; Nose, M; Schmitz, W; Scholz, H; Starbatty, J | 1 |
| Boyd, DK; Evans, DB; Quade, M; Schenden, JA; Weishaar, RE | 1 |
| Nozawa, Y; Umeki, S | 1 |
| Goldie, RG; Papadimitriou, JM; Paterson, JW; Rigby, PJ; Self, HM; Spina, D | 1 |
| Giudicelli, Y; Leneveu, MC; Pecquery, R | 2 |
| Fredholm, BB; Jonzon, B; Lindström, K | 1 |
| Honda, K; Satake, T; Takagi, K; Tomita, T | 1 |
| Aakesson, I; Jacobsen, S; Sager, G; Sandnes, D | 1 |
| Ahmed, B; Allen, DO; Naseer, K | 1 |
| Forse, RA; Gagner, M; Shizgal, HM | 1 |
| Condorelli, M; Marone, G; Triggiani, M; Vigorita, S | 1 |
| Fanburg, BL; Krulewitz, AH | 1 |
| Barchowsky, A; Data, JL; Whorton, AR | 1 |
| Ikeo, T; Inamasu, M; Nagao, T; Takeyama, S; Totsuka, T | 1 |
| Barnes, PJ; Cuss, FM; Grandordy, BM | 1 |
| Hedin, CA; Larsson, A | 1 |
| Burchill, SA; Thody, AJ | 1 |
| Haddy, FJ; McKenzie, JE; Steffen, RP | 1 |
| Goodwin, SR; Hunsinger, SY; Loughlin, GM; Mikhail, MS | 1 |
| Lautt, WW; Legare, DJ; Lockhart, LK | 1 |
| Emmick, GA; Harris, DM; Hudson, LD; Kradjan, WA; Pierson, DJ | 1 |
| Efimova, EV; Marakhova, II; Vinogradova, TA | 1 |
| Advenier, C; Boukef, K; Fehri, B | 1 |
| Pedersen, SB; Richelsen, B | 1 |
| Fanta, CH; McFadden, ER; Rossing, TH | 2 |
| Anthonisen, NR; Hodgkin, JE; Wright, EC | 1 |
| Bailey, JC; Rardon, DP | 2 |
| Hammerbeck, DM; Peterson, AM; Reiter, MJ; Schmid, JR; Stelzer, VL; Swingle, KF; Wade, JJ | 1 |
| Demarne, Y; Iliou, JP | 1 |
| Harding, SE; Harris, P; Hopwood, AM | 2 |
| Peil, ML; Rubin, LJ | 1 |
| Askanazi, J; Forse, RA; Hirsch, J; Kinney, JM; Leibel, R | 1 |
| Bille-Hansen, V; Olsen, UB | 1 |
| Anthonisen, NR; Wright, EC | 1 |
| Lautt, WW | 1 |
| Cusack, BJ; Morgan, ME; Nielson, CP; Vestal, RE | 1 |
| Clay, TP; Thompson, MA | 1 |
| Gudenzi, M; Mustafa, SJ; Nakagawa, Y | 1 |
| Benveniste, J; Boullet, C; Brink, C; Cerrina, J; Labat, C; Raffestin, B | 1 |
| Kolski, GB; Kravis, LP | 1 |
| Higashida, H; Kato, K; Sano, M | 1 |
| Leibel, RL | 1 |
| Melander, A | 1 |
| Austen, KF; Ishizaka, K; Ishizaka, T; Orange, RP | 1 |
| DeBernardo, R; Lichtenstein, LM | 1 |
| Lichtenstein, LM | 1 |
| Mosinger, B | 1 |
| Keller, R; Ogilvie, BM | 1 |
| Ishizaka, K; Ishizaka, T; Tomioka, H | 1 |
| Ishizaka, K; Ishizaka, T | 1 |
| Baxter, JH | 1 |
| Greaves, MW; Yamamoto, S | 1 |
| Bouhuys, A; Hitchcock, M; Piscitelli, DM | 1 |
| Kelly, MT; White, A | 1 |
| Paterson, JW | 1 |
| Hitchcock, M | 1 |
| Baxter, JH; Beaven, MA; Horáková, Z | 1 |
| Henney, CS | 1 |
| Jaques, R; Rüegg, M | 1 |
| Patterson, R; Suszko, IM; Tomita, Y | 1 |
| Seebohm, PM | 1 |
| Forstner, G; Lukie, B; Shih, M | 1 |
| Bülbring, E; Kuriyama, H | 1 |
| Sato, K | 1 |
| Cole, RA; Twarog, BM | 1 |
| Middleton, E | 1 |
| Ganong, WF | 1 |
| Jahn, P; Loge, O; Losert, W | 1 |
| Hodgins, DS; Kuo, JF; Kuo, WN | 1 |
| Manganiello, VC; Stoner, JS; Vaughan, M | 1 |
| Gailis, L; Nguyen, MH | 1 |
| Ebbesen, P | 1 |
| Endo, M; Schümann, HJ; Wagner, J | 1 |
| Askew, WE; Charalampous, KD | 1 |
| Passonneau, JV; Schwartz, JP | 1 |
| Kikuchi, G; Kim, HJ | 1 |
| Bosch, AL; Clark, MG; Kneer, NM; Lardy, HA | 1 |
| Murad, F | 1 |
| Trendelenburg, U | 1 |
| Paterson, JW; Shenfield, GM | 1 |
| Lichtenstein, LM; Margolis, S | 1 |
| Assem, ES; Pickup, PM; Schild, HO | 1 |
| Alanko, K; Mattila, MJ | 1 |
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| SHERMAN, WB | 1 |
| BOWMAN, WC; RAPER, C | 1 |
| NORTHROP, G; PARKS, RE | 1 |
| BENNIKE, KA; HAGELSTEN, JO | 1 |
| Ozdem, SS; Sadan, G; Tasatargil, A | 1 |
| Sadan, G; Tuncel, B; Usta, C | 1 |
| Arvola, L; Bertelsen, G; Hassaf, D; Ytrehus, K | 1 |
| Karasu, E; Ozdem, S; Sadan, G; Tasatargil, A | 1 |
| Hirakawa, M; Ito, Y; Karashima, Y; Kimura, C; Oike, M; Watanabe, M | 1 |
| Crozatier, B; Derangeon, M; Duquesnes, N; Lezoualc'h, F; Li, L; Lucas, A; Mateo, P; Métrich, M; Morel, E | 1 |
| Ahn, SH; Bae, SI; Chung, S; Hwang, Y; Lee, S; Ok, SH; Park, KE; Sim, G; Sohn, JT | 1 |
30 review(s) available for theophylline and isoproterenol
| Article | Year |
|---|---|
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
Topics: Chemical and Drug Induced Liver Injury; Databases, Factual; Drug Labeling; Humans; Pharmaceutical Preparations; Risk | 2016 |
[Possibilities and limits of the intrauterine reanimation (author's transl)].
Topics: Acid-Base Equilibrium; Adrenergic beta-Agonists; Adult; Animals; Dextrans; Electrocardiography; Female; Fetal Distress; Fetal Heart; Humans; Isoproterenol; Obstetric Labor Complications; Oxygen; Placenta; Posture; Pregnancy; Regional Blood Flow; Resuscitation; Sheep; Shock; Theophylline; Uterine Contraction; Uterus; Vasodilator Agents; Vena Cava, Inferior | 1975 |
[Drug therapy of bronchial asthma].
Topics: Adrenocorticotropic Hormone; Adult; Asthma; Atropine; Beclomethasone; Child; Cromolyn Sodium; Epinephrine; Histamine; Histamine H1 Antagonists; Humans; Immunosuppressive Agents; Isoproterenol; Theophylline | 1975 |
Newer medications to aid treatment of asthma.
Topics: Adrenal Cortex Hormones; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Aminophylline; Asthma; Atropine; Beclomethasone; Bronchodilator Agents; Cromolyn Sodium; Epinephrine; Humans; Ipratropium; Isoproterenol; Metaproterenol; Physical Exertion; Prostaglandins; Terbutaline; Theophylline; Triamcinolone Acetonide | 1977 |
[Sense and nonsense of current bronchospasmolytics].
Topics: Adrenal Cortex Hormones; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Albuterol; Bronchi; Bronchial Spasm; Bronchodilator Agents; Chemical Phenomena; Chemistry; Cromolyn Sodium; Fenoterol; Heart; Humans; Isoproterenol; Parasympatholytics; Terbutaline; Theophylline | 1977 |
[Pulmonary function tests with the bronchodilator Terbutaline].
Topics: Administration, Oral; Adult; Aged; Albuterol; Asthma; Atropine; Clenbuterol; Epinephrine; Female; Fenoterol; Heart Rate; Hexoprenaline; Humans; Injections, Subcutaneous; Ipratropium; Isoproterenol; Male; Middle Aged; Parasympatholytics; Terbutaline; Theophylline | 1979 |
Regulation of cyclic AMP content in normal and malignant brain cells.
Topics: Adenosine; Animals; Brain; Brain Neoplasms; Cerebral Cortex; Cyclic AMP; Hydroxydopamines; Isoproterenol; Kinetics; Nerve Regeneration; Norepinephrine; Papaverine; Phentolamine; Propranolol; Prostaglandins; Rats; Theophylline; Time Factors | 1975 |
New drug therapy for asthma.
Topics: Asthma; Atropine; Beclomethasone; Cromolyn Sodium; Humans; Isoproterenol; Metaproterenol; Receptors, Adrenergic, beta; Terbutaline; Theophylline; Triamcinolone Acetonide | 1978 |
Reassessment of mast cell stabilizers in the treatment of respiratory disease.
Topics: Adrenal Cortex Hormones; Adult; Animals; Asthma; Child; Clinical Trials as Topic; Cromolyn Sodium; Histamine Antagonists; Humans; Isoproterenol; Mast Cells; Nedocromil; Quinolones; Rats; Theophylline | 1989 |
The treatment of asthma. Part 1. Pharmacology of therapeutic agents.
Topics: Administration, Oral; Adrenal Cortex Hormones; Adrenergic beta-Agonists; Aerosols; Asthma; Bronchodilator Agents; Cromolyn Sodium; Delayed-Action Preparations; Ephedrine; Epinephrine; Humans; Infusions, Parenteral; Isoproterenol; Parasympatholytics; Theophylline | 1985 |
Theophylline as a bronchodilator in COPD and its combination with inhaled beta-adrenergic drugs.
Topics: Adrenergic beta-Agonists; Albuterol; Animals; Asthma; Bronchi; Bronchitis; Clinical Trials as Topic; Culture Techniques; Dogs; Dose-Response Relationship, Drug; Drug Therapy, Combination; Forced Expiratory Volume; Humans; Isoproterenol; Lung; Lung Diseases, Obstructive; Respiratory Therapy; Theophylline; Work of Breathing | 1987 |
The management of status asthmaticus in infants and children.
Topics: Adrenal Cortex Hormones; Asthma; Bicarbonates; Child; Humans; Infant; Infusions, Parenteral; Isoproterenol; Oxygen Inhalation Therapy; Respiration, Artificial; Sodium Bicarbonate; Status Asthmaticus; Sympathomimetics; Theophylline | 1985 |
On the mechanism of T-cell mediated cytolysis.
Topics: Animals; Antigen-Antibody Reactions; B-Lymphocytes; Cell Membrane; Colchicine; Cyclic AMP; Cytochalasin B; Cytotoxicity Tests, Immunologic; Depression, Chemical; Edetic Acid; Epitopes; Histocompatibility Antigens; Histocompatibility Testing; Immunity, Cellular; Isoantibodies; Isoantigens; Isoproterenol; Kinetics; Lymphocyte Activation; Lymphotoxin-alpha; Mice; Prostaglandins; T-Lymphocytes; Theophylline | 1973 |
Autonomic imbalance in asthma with special reference to beta adrenergic blockade.
Topics: Acetylcholine; Adenylyl Cyclases; Adrenergic alpha-Antagonists; Animals; Asthma; Blood Glucose; Bradykinin; Bronchi; Catecholamines; Chemoreceptor Cells; Cyclic AMP; Disease Models, Animal; Epinephrine; Glucocorticoids; Histamine; Humans; Isoproterenol; Models, Biological; Norepinephrine; Phosphoric Diester Hydrolases; Prostaglandins; Receptors, Adrenergic; Serotonin; SRS-A; Theophylline | 1972 |
Relation of cyclic AMP to the release and actions of prostaglandins.
Topics: Adenosine Diphosphate; Adenylyl Cyclases; Animals; Cyclic AMP; Depression, Chemical; In Vitro Techniques; Isoproterenol; Platelet Adhesiveness; Prostaglandins; Rats; Stimulation, Chemical; Theophylline | 1971 |
The treatment of bronchial asthma.
Topics: Administration, Oral; Adrenocorticotropic Hormone; Aerosols; Allergens; Amino Alcohols; Aminophylline; Anti-Bacterial Agents; Asthma; Bronchodilator Agents; Butylamines; Child; Cromolyn Sodium; Desensitization, Immunologic; Humans; Injections; Isoproterenol; Metaproterenol; Middle Aged; Positive-Pressure Respiration; Prednisolone; Prednisone; Psychotherapy; Spirometry; Theophylline | 1971 |
The positive inotropic effect of cyclic AMP.
Topics: Aminophylline; Animals; Butyrates; Caffeine; Cyclic AMP; Epinephrine; Glucagon; Guinea Pigs; Heart; Histamine; Isoproterenol; Lysergic Acid Diethylamide; Models, Biological; Muscle Contraction; Myocardium; Norepinephrine; Perfusion; Phosphodiesterase Inhibitors; Rats; Theophylline; Time Factors; Tritium | 1972 |
Role of cyclic AMP in the control of epidermal cell growth and differentiation.
Topics: Adenylyl Cyclases; Animals; Bucladesine; Cell Differentiation; Cell Division; Cyclic AMP; DNA; Epinephrine; Glycogen; Growth Inhibitors; Humans; Isoproterenol; Mitosis; Organ Specificity; Psoriasis; Skin; Theophylline; Time Factors; Wounds and Injuries | 1973 |
The role of adenosine 3',5'-cyclic monophosphate in the regulation of mammalian cell division.
Topics: Adenylyl Cyclases; Animals; Bucladesine; Cell Division; Cell Line; Cell Transformation, Neoplastic; Cells, Cultured; Concanavalin A; Contact Inhibition; Culture Media; Cyclic AMP; DNA; Fibroblasts; Growth Substances; HeLa Cells; Humans; Isoproterenol; L Cells; Lectins; Lymphocytes; Mammals; Mitogens; Mitosis; Neoplasms; Prostaglandins; Protein Precursors; RNA; Theophylline | 1973 |
[Antiasthmatics. 12].
Topics: Adrenal Cortex Hormones; Aminophylline; Anti-Bacterial Agents; Asthma; Atropine; Barbiturates; Bronchodilator Agents; Calcium Chloride; Central Nervous System Stimulants; Chloroquine; Ephedrine; Epinephrine; Expectorants; Histamine H1 Antagonists; Humans; Isoproterenol; Papaverine; Phenothiazines; Potassium Iodide; Theophylline; Trypsin | 1967 |
[Oral antidiabetics. Dose, plasma concentration and effect].
Topics: Acetohexamide; Adrenergic beta-Antagonists; Animals; Blood Glucose; Carbutamide; Chemical Phenomena; Chemistry; Chlorpropamide; Cyclic AMP; Diazoxide; Drug Antagonism; Drug Synergism; Glucagon; Glucose; Humans; Hypoglycemic Agents; Insulin; Insulin Secretion; Isoproterenol; Kidney; Liver; Sulfonamides; Sulfonylurea Compounds; Theophylline; Tolbutamide | 1969 |
Drug treatment in bronchial asthma.
Topics: Acetylcysteine; Anti-Bacterial Agents; Asthma; Bronchodilator Agents; Caffeine; Drug Combinations; Ephedrine; Epinephrine; Expectorants; Glucocorticoids; Guaifenesin; Humans; Hypertension; Isoproterenol; Mucus; Sympathomimetics; Theophylline; Xanthines | 1973 |
Cardiovascular and renal actions of methylxanthines.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; 5'-Nucleotidase; Adenosine; Alkaline Phosphatase; Animals; Bacterial Toxins; Blood Pressure; Calcium; Cerebrovascular Circulation; Heart; Heart Rate; Humans; Isoproterenol; Kidney; Myocardial Contraction; Nucleotidases; Phosphodiesterase Inhibitors; Prostaglandin Antagonists; Theophylline; Virulence Factors, Bordetella; Xanthines | 1984 |
Cyclic nucleotides in immunosuppression--neuroendocrine pharmacologic manipulation and in vivo immunoregulation of immunity acting via second messenger systems.
Topics: Animals; Cyclic AMP; Cyclic GMP; Cytotoxicity, Immunologic; Immune Tolerance; Immunity, Cellular; Isoproterenol; Lymphocyte Activation; Mice; Rats; Receptors, Cell Surface; T-Lymphocytes; Theophylline | 1980 |
A 25-year perspective of status asthmaticus.
Topics: Acidosis, Respiratory; Acute Disease; Adult; Asthma; Bicarbonates; Child; Dehydration; Epinephrine; Heart Rate; Humans; Hydrocortisone; Isoproterenol; Methylprednisolone; Oxygen Inhalation Therapy; Patient Admission; Risk; Sodium Bicarbonate; Theophylline; United States; Ventilators, Mechanical | 1983 |
Bronchial asthma in adults: presentation to the emergency department. Part II: Sympathomimetics, respiratory failure, recommendations for initial treatment, indications for admission, and summary.
Topics: Adrenal Cortex Hormones; Albuterol; Aminophylline; Asthma; Emergencies; Epinephrine; Humans; Hydrogen-Ion Concentration; Isoproterenol; Leukocytes; Patient Admission; Positive-Pressure Respiration; Respiratory Insufficiency; Terbutaline; Theophylline | 1983 |
Aerosolized terbutaline sulfate in the treatment of bronchospasm.
Topics: Adult; Aerosols; Albuterol; Bronchial Spasm; Child; Clinical Trials as Topic; Cromolyn Sodium; Double-Blind Method; Drug Combinations; Drug Therapy, Combination; Humans; Isoproterenol; Metaproterenol; Respiratory Therapy; Terbutaline; Theophylline; Time Factors | 1984 |
[Recent view on drug therapy of bronchial asthma].
Topics: Adrenergic beta-Agonists; Anti-Inflammatory Agents; Asthma; Beclomethasone; Betamethasone; Bronchodilator Agents; Humans; Isoproterenol; Peak Expiratory Flow Rate; Prednisolone; Theophylline | 1996 |
ADRENERGIC RECEPTORS WITHIN THE CARDIOVASCULAR SYSTEM.
Topics: Biochemical Phenomena; Biochemistry; Calcium; Cardiovascular System; Digoxin; Humans; Isoproterenol; Neurochemistry; Norepinephrine; Pharmacology; Phenoxybenzamine; Receptors, Adrenergic; Sympathetic Nervous System; Sympatholytics; Sympathomimetics; Theophylline | 1963 |
[CATECHOLAMINES AND CARDIAC MUSCLE].
Topics: Acetylcholine; Adenine Nucleotides; Caffeine; Calcium; Catecholamines; Glycogen; Guanethidine; Heart; Hyperthyroidism; Isoproterenol; Monoamine Oxidase Inhibitors; Myocardium; Norepinephrine; Perfusion; Pharmacology; Phosphorylase Kinase; Piperazines; Research; Reserpine; Strophanthins; Sympathetic Nervous System; Theophylline; Tyramine | 1963 |
32 trial(s) available for theophylline and isoproterenol
| Article | Year |
|---|---|
Comparison of salbutamol and ephedrine in oral bronchodilator combinations with theophylline and hydroxyzine: their effects on asthmatics.
Topics: Administration, Oral; Albuterol; Asthma; Bronchodilator Agents; Circadian Rhythm; Clinical Trials as Topic; Double-Blind Method; Drug Combinations; Drug Evaluation; Ephedrine; Humans; Hydroxyzine; Isoproterenol; Peak Expiratory Flow Rate; Respiratory Therapy; Theophylline | 1977 |
Reliable diagnosis of the major type of cystic fibrosis with fibroblast cultures. A double blind study.
Topics: Adolescent; Adult; Alkaline Phosphatase; Cells, Cultured; Child; Child, Preschool; Clinical Trials as Topic; Cystic Fibrosis; Double-Blind Method; Female; Fibroblasts; Glycoproteins; Heterozygote; Homozygote; Humans; Isoproterenol; Male; Middle Aged; Skin; Theophylline | 1978 |
[Lung function studies with the bronchodilator terbutaline].
Topics: Adult; Aged; Airway Resistance; Asthma; Atropine; Clenbuterol; Drug Combinations; Ethylenediamines; Female; Heart Rate; Hexoprenaline; Humans; Isoproterenol; Lung Diseases, Obstructive; Male; Metaproterenol; Middle Aged; Placebos; Stimulation, Chemical; Terbutaline; Theophylline | 1979 |
The paradoxical effect of adrenergic and methylxanthine drugs in cystic fibrosis.
Topics: Administration, Oral; Adolescent; Adult; Aerosols; Child; Clinical Trials as Topic; Cystic Fibrosis; Dose-Response Relationship, Drug; Humans; Isoproterenol; Pulmonary Ventilation; Respiratory Function Tests; Theophylline | 1976 |
A controlled trial of acute and long-term medical therapy in tilt-induced neurally mediated syncope.
Topics: Adult; Atenolol; Bandages; Dihydroergotamine; Domperidone; Female; Humans; Isoproterenol; Male; Middle Aged; Phenylpropanolamine; Posture; Prospective Studies; Recurrence; Syncope; Theophylline | 1992 |
The effect of theophylline on essential tremor: the possible role of GABA.
Topics: Adenosine; Adult; Aged; Aged, 80 and over; Animals; Cerebral Cortex; Delayed-Action Preparations; Double-Blind Method; gamma-Aminobutyric Acid; Humans; In Vitro Techniques; Isoproterenol; Male; Mice; Middle Aged; N-Methylaspartate; Propranolol; Serotonin; Theophylline; Tremor | 1991 |
Reassessment of mast cell stabilizers in the treatment of respiratory disease.
Topics: Adrenal Cortex Hormones; Adult; Animals; Asthma; Child; Clinical Trials as Topic; Cromolyn Sodium; Histamine Antagonists; Humans; Isoproterenol; Mast Cells; Nedocromil; Quinolones; Rats; Theophylline | 1989 |
Theophylline as a bronchodilator in COPD and its combination with inhaled beta-adrenergic drugs.
Topics: Adrenergic beta-Agonists; Albuterol; Animals; Asthma; Bronchi; Bronchitis; Clinical Trials as Topic; Culture Techniques; Dogs; Dose-Response Relationship, Drug; Drug Therapy, Combination; Forced Expiratory Volume; Humans; Isoproterenol; Lung; Lung Diseases, Obstructive; Respiratory Therapy; Theophylline; Work of Breathing | 1987 |
Single-dose efficacy and safety of zindotrine, a new oral bronchodilator.
Topics: Adult; Blood Pressure; Bronchodilator Agents; Female; Forced Expiratory Volume; Heart Rate; Humans; Isoproterenol; Male; Middle Aged; Pyridazines; Spirometry; Theophylline; Vital Capacity | 1988 |
Treatment of acute asthma. Is combination therapy with sympathomimetics and methylxanthines indicated?
Topics: Acute Disease; Adolescent; Adult; Aminophylline; Asthma; Clinical Trials as Topic; Drug Therapy, Combination; Emergencies; Epinephrine; Female; Forced Expiratory Volume; Humans; Isoproterenol; Male; Prospective Studies; Random Allocation; Theophylline; Time Factors | 1986 |
Objective assessment of a bronchodilator drug combination in asthmatic outpatients.
Topics: Adolescent; Adult; Aerosols; Asthma; Bronchodilator Agents; Clinical Trials as Topic; Drug Combinations; Ephedrine; Female; Humans; Hydroxyzine; Isoproterenol; Male; Middle Aged; Physical Exertion; Placebos; Respiration; Statistics as Topic; Theophylline; Time Factors | 1973 |
[Clinical pharmacology in the domain of pulmonology].
Topics: Acetylcholine; Adrenal Cortex Hormones; Aerosols; Antitussive Agents; Asthma; Bronchodilator Agents; Carbon Dioxide; Central Nervous System Stimulants; Citrates; Clinical Trials as Topic; Cough; Expectorants; Humans; Hydrocortisone; Isoproterenol; Lobeline; Lung Diseases; Metaproterenol; Oxygen; Pharmacology; Placebos; Spirometry; Theophylline | 1970 |
[Clinical pharmacology in the domain of pulmonology].
Topics: Acetylcholine; Adrenal Cortex Hormones; Aerosols; Antitussive Agents; Asthma; Bronchodilator Agents; Carbon Dioxide; Central Nervous System Stimulants; Citrates; Clinical Trials as Topic; Cough; Expectorants; Humans; Hydrocortisone; Isoproterenol; Lobeline; Lung Diseases; Metaproterenol; Oxygen; Pharmacology; Placebos; Spirometry; Theophylline | 1970 |
Human and animal studies on the interactions between glyphylline and isoprenaline.
Topics: Aerosols; Aged; Airway Resistance; Animals; Asthma; Blood Pressure; Bronchi; Bronchodilator Agents; Clinical Trials as Topic; Drug Interactions; Electrocardiography; Guinea Pigs; Heart; Heart Rate; Humans; In Vitro Techniques; Isoproterenol; Lethal Dose 50; Male; Mice; Middle Aged; Muscle, Smooth; Propylene Glycols; Theophylline; Time Factors; Trachea | 1972 |
Evaluation of oral bronchodilator therapy in asthmatic children. Bronchodilators in asthmatic children.
Topics: Administration, Oral; Aminophylline; Asthma; Bronchodilator Agents; Child; Clinical Trials as Topic; Dose-Response Relationship, Drug; Drug Therapy, Combination; Ephedrine; Epinephrine; Female; Humans; Injections, Subcutaneous; Isoproterenol; Male; Placebos; Pulmonary Ventilation; Spirometry; Theophylline; Vital Capacity | 1974 |
Sympathomimetic xanthine broncholysis in obstructive ventilatory disorders.
Topics: Adult; Aerosols; Aged; Airway Obstruction; Airway Resistance; Bronchi; Bronchitis; Bronchodilator Agents; Clinical Trials as Topic; Ephedrine; Female; Humans; Isoproterenol; Male; Middle Aged; Plethysmography; Spirometry; Sympathomimetics; Theophylline; Time Factors; Xanthines | 1974 |
Bronchodilator effect of oral salbutamol and an ephedrine+theophylline+hydroxyzine combination in asthmatic out-patients.
Topics: Adolescent; Adult; Albuterol; Asthma; Clinical Trials as Topic; Drug Combinations; Ephedrine; Female; Humans; Hydroxyzine; Isoproterenol; Male; Middle Aged; Placebos; Respiration; Respiratory Therapy; Stimulation, Chemical; Theophylline | 1974 |
Clinical pharmacology of bronchospasmolytics in the asthmatic.
Topics: Aerosols; Aminophylline; Asthma; Bronchial Spasm; Bronchodilator Agents; Clinical Trials as Topic; Humans; Injections, Intravenous; Isoproterenol; Resorcinols; Respiratory Physiological Phenomena; Theophylline; Time Factors | 1969 |
[Comparative study on the effectiveness of protophyllin].
Topics: Adult; Aerosols; Aged; Carbon Dioxide; Female; Humans; Isoproterenol; Male; Middle Aged; Oxygen Consumption; Partial Pressure; Placebos; Positive-Pressure Respiration; Respiratory Function Tests; Respiratory Tract Diseases; Smoking; Theophylline; Time Factors | 1970 |
Double-blind trial of aminophylline in status asthmaticus.
Topics: Adolescent; Adrenal Cortex Hormones; Aminophylline; Anti-Bacterial Agents; Asthma; Carbon Dioxide; Child; Child, Preschool; Clinical Trials as Topic; Ephedrine; Female; Humans; Hydrogen-Ion Concentration; Isoproterenol; Male; Oxygen; Oxygen Inhalation Therapy; Phenylephrine; Prednisone; Respiratory Function Tests; Spirometry; Theophylline | 1971 |
Respiratory function and clinical responses to theophylline guiaphenesin ("Entair").
Topics: Aged; Asthma; Bronchitis; Clinical Trials as Topic; Ephedrine; Humans; Isoproterenol; Middle Aged; Theophylline | 1966 |
The effect on the pulmonary ventilation of different theophylline derivatives compared to adrenaline and isoprenaline.
Topics: Asthma; Epinephrine; Female; Humans; Isoproterenol; Male; Middle Aged; Respiration; Theophylline | 1966 |
Terbutaline sulfate and isoproterenol sulfate (metered dose aerosols) in the treatment of asthma.
Topics: Adolescent; Adult; Aerosols; Asthma; Clinical Trials as Topic; Double-Blind Method; Humans; Isoproterenol; Middle Aged; Nausea; Respiratory Function Tests; Terbutaline; Theophylline; Vomiting | 1983 |
Aerosol formulations of terbutaline and isoproterenol in theophylline-stabilized asthmatic patients.
Topics: Adolescent; Adult; Aerosols; Asthma; Clinical Trials as Topic; Double-Blind Method; Female; Humans; Isoproterenol; Male; Middle Aged; Terbutaline; Theophylline | 1984 |
Aerosolized terbutaline sulfate in the treatment of bronchospasm.
Topics: Adult; Aerosols; Albuterol; Bronchial Spasm; Child; Clinical Trials as Topic; Cromolyn Sodium; Double-Blind Method; Drug Combinations; Drug Therapy, Combination; Humans; Isoproterenol; Metaproterenol; Respiratory Therapy; Terbutaline; Theophylline; Time Factors | 1984 |
The efficacy of isoproterenol inhalation for predicting the response to orally administered theophylline in chronic obstructive pulmonary disease.
Topics: Administration, Intranasal; Administration, Oral; Aged; Clinical Trials as Topic; Double-Blind Method; Forced Expiratory Volume; Humans; Isoproterenol; Lung Diseases, Obstructive; Male; Middle Aged; Theophylline | 1982 |
Emergency room of treatment of asthma. Relationships among therapeutic combinations, severity of obstruction and time course of response.
Topics: Adolescent; Adult; Aerosols; Aminophylline; Asthma; Emergencies; Female; Forced Expiratory Volume; Humans; Isoproterenol; Male; Middle Aged; Random Allocation; Respiratory Therapy; Theophylline; Time Factors | 1982 |
Isoproterenol challenge during placebo and oral theophylline therapy in chronic obstructive pulmonary disease.
Topics: Bronchial Provocation Tests; Drug Antagonism; Humans; Isoproterenol; Lung Diseases, Obstructive; Male; Placebos; Theophylline; Time Factors | 1981 |
Emergency therapy of asthma: comparison of the acute effects of parenteral and inhaled sympathomimetics and infused aminophylline.
Topics: Administration, Intranasal; Adolescent; Adult; Aminophylline; Asthma; Emergencies; Epinephrine; Female; Forced Expiratory Volume; Humans; Injections, Subcutaneous; Isoproterenol; Male; Middle Aged; Theophylline | 1980 |
Effect of tibenelast (a phosphodiesterase inhibitor) and theophylline on isoproterenol-stimulated heart rate, cyclic AMP and norepinephrine levels.
Topics: Adult; Blood Pressure; Cyclic AMP; Dose-Response Relationship, Drug; Heart Rate; Humans; Isoproterenol; Male; Middle Aged; Norepinephrine; Phosphodiesterase Inhibitors; Regression Analysis; Theophylline; Thiophenes | 1993 |
Effect of theophylline on CD11b and L-selectin expression and density of eosinophils and neutrophils in vitro.
Topics: Adolescent; Adrenergic beta-Agonists; Adult; Asthma; Blood Cell Count; Cells, Cultured; Down-Regulation; Drug Synergism; Eosinophils; Female; Flow Cytometry; Humans; In Vitro Techniques; Isoproterenol; L-Selectin; Macrophage-1 Antigen; Male; Neutrophils; Phosphodiesterase Inhibitors; Platelet Activating Factor; Reference Values; Sensitivity and Specificity; Statistics, Nonparametric; Theophylline; Up-Regulation | 1998 |
Adipose tissue metabolism in young and middle-aged men after control for total body fatness.
Topics: Adipose Tissue; Adrenergic Agonists; Adrenergic alpha-2 Receptor Agonists; Adrenergic beta-Agonists; Adult; Aging; Body Composition; Brimonidine Tartrate; Bucladesine; Cell Separation; Colforsin; Epinephrine; Glycerol; Humans; Isoproterenol; Lipolysis; Lipoprotein Lipase; Male; Middle Aged; Quinoxalines; Theophylline | 2000 |
763 other study(ies) available for theophylline and isoproterenol
| Article | Year |
|---|---|
Drug-induced modifications of the immune response. 1. Substituted 1-phenylisoquinolines.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Dogs; Guinea Pigs; Histamine Release; Hypersensitivity; In Vitro Techniques; Isoquinolines; Lung; Male; Passive Cutaneous Anaphylaxis; Rats; Serotonin Antagonists; Skin Tests | 1979 |
QSAR model for drug human oral bioavailability.
Topics: Administration, Oral; Biological Availability; Humans; Models, Biological; Models, Molecular; Pharmaceutical Preparations; Pharmacokinetics; Structure-Activity Relationship | 2000 |
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
Topics: Blood Proteins; Half-Life; Humans; Hydrogen Bonding; Infusions, Intravenous; Pharmacokinetics; Protein Binding | 2008 |
Quantitative structure-activity relationship and complex network approach to monoamine oxidase A and B inhibitors.
Topics: Computational Biology; Drug Design; Humans; Isoenzymes; Molecular Structure; Monoamine Oxidase; Monoamine Oxidase Inhibitors; Quantitative Structure-Activity Relationship | 2008 |
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
[Level of nicotinamide coenzymes in the myocardium of rats during the effects of methylxanthines (theophylline, theobromine, caffeine) and catecholamines].
Topics: Animals; Caffeine; Epinephrine; Female; Heart; Isoproterenol; Male; Myocardium; NAD; NADP; Norepinephrine; Rats; Stimulation, Chemical; Theobromine; Theophylline | 1975 |
Interrelationship between catecholamine-stimulated formation of adenosine 3',5'-monophosphate in cerebellar slices and inhibitory effects on cerebellar Purkinje cells: antagonism by neuroleptic compounds.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Catecholamines; Cerebellum; Cyclic AMP; In Vitro Techniques; Isoproterenol; Male; Nerve Tissue Proteins; Norepinephrine; Purkinje Cells; Rats; Theophylline; Time Factors; Tranquilizing Agents | 1976 |
Involvement of cyclic nucleotides in the beating response of rat heart cells in culture.
Topics: Acetylcholine; Animals; Bucladesine; Cells, Cultured; Cyclic AMP; Cyclic GMP; Glucagon; Hydrocortisone; Isoproterenol; Myocardial Contraction; Myocardium; Rats; Theophylline | 1976 |
Effect of beta-adrenoceptor stimulators, papaverine and theophylline on guinea-pig trachea contracted by different drugs.
Topics: Adrenergic beta-Agonists; Animals; Drug Interactions; Guinea Pigs; Histamine; Imidazoles; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Papaverine; Pilocarpine; Propranolol; Terbutaline; Theophylline; Trachea | 1976 |
Sympathetic nervous system and renin release from submaxillary glands in vitro.
Topics: Adrenergic alpha-Antagonists; Animals; Bucladesine; Cyclic AMP; Epinephrine; Isoproterenol; Male; Methacholine Compounds; Mice; Norepinephrine; Phenoxybenzamine; Phenylephrine; Propranolol; Renin; Submandibular Gland; Sympathomimetics; Theophylline | 1976 |
Evaluation of a new beta-adrenergic blocking agent, carteolol, based on metabolic responses in rats-II. Blockade by carteolol of the epinephrine-and isoproterenol-induced increases of tissue and blood cyclic AMP in vivo.
Topics: Adrenergic beta-Antagonists; Animals; Cyclic AMP; Epinephrine; Isoproterenol; Male; Rats; Theophylline; Time Factors | 1976 |
Pharmacological studies with adenine, adenosine and some phosphorylated derivatives on guinea-pig tracheal muscle.
Topics: Adenine; Adenosine; Animals; Dipyridamole; Guinea Pigs; Imidazoles; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Propranolol; Quinidine; Theophylline; Trachea | 1976 |
Cyclic AMP-dependent amino acid uptake in intestine--the importance of beta-adrenergic agonists.
Topics: Adrenergic beta-Agonists; Amino Acids; Animals; Cyclic AMP; In Vitro Techniques; Intestinal Mucosa; Isoproterenol; Leucine; Phentolamine; Propranolol; Rats; Receptors, Adrenergic, beta; Theophylline | 1976 |
The influence of various particles and 3', 5' cyclic adenosine monophosphate on release of lysosomal enzymes by mouse macrophages.
Topics: Adrenergic beta-Antagonists; Animals; Antigen-Antibody Complex; Bucladesine; Cathepsins; Cyclic AMP; Cytochalasin B; Cytoplasm; Galactosidases; Glucuronidase; Isoproterenol; L-Lactate Dehydrogenase; Lysosomes; Macrophages; Mice; Phagocytosis; Theophylline; Zymosan | 1976 |
[Age-dependence of catecholamine effects in man. IV. Effects of specific inhibitors on the lipolytic action of alpha and beta adrenergics].
Topics: Adipose Tissue; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Age Factors; Catecholamines; Epinephrine; Humans; Isoproterenol; Phentolamine; Propranolol; Theophylline | 1976 |
Selective block of cardiovascular adenylate cyclase activation in vivo.
Topics: Adenylyl Cyclase Inhibitors; Animals; Aorta; Cyclic AMP; Enzyme Activation; Female; Isoproterenol; Myocardium; Practolol; Propanolamines; Propranolol; Rats; Theophylline | 1977 |
Differential inhibition of lipolysis in human adipose tissue by adrenergic beta receptor blocking drugs.
Topics: Adipose Tissue; Adrenergic beta-Antagonists; Albuterol; Alprenolol; Dose-Response Relationship, Drug; Female; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Male; Norepinephrine; Practolol; Propranolol; Theophylline | 1977 |
Tachyphylaxis to beta-adrenoceptor agonists in guinea pig airway smooth muscle in vivo and in vitro.
Topics: Adrenergic beta-Agonists; Aerosols; Airway Resistance; Animals; Drug Interactions; Female; Guinea Pigs; Histamine; Isoproterenol; Muscle Contraction; Muscle, Smooth; Tachyphylaxis; Theophylline; Trachea | 1977 |
Effect of beta-adrenergic drugs on adenosine 3', 5'-monophosphate in rabbit vagus nerve.
Topics: Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Brain; Cattle; Cyclic AMP; Epinephrine; Ganglia, Autonomic; Guinea Pigs; In Vitro Techniques; Isoproterenol; Organ Specificity; Propranolol; Rabbits; Sotalol; Theophylline; Vagus Nerve | 1977 |
[Bronchodilator therapy of asthma].
Topics: Adrenergic beta-Agonists; Asthma; Atropine; Bronchodilator Agents; Humans; Isoproterenol; Metaproterenol; Theophylline | 1977 |
Studies on the inhibition by beta adrenergic receptor agonists of cyclic AMP phosphodiesterase activity of rat heart.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adrenergic beta-Agonists; Animals; Ethanolamines; Female; Heart Rate; In Vitro Techniques; Isoproterenol; Muscle Proteins; Myocardium; Rats; Stimulation, Chemical; Theophylline | 1978 |
Regulation of nerve growth factor content in a neuroblastoma cell line.
Topics: Adenosine; Animals; Cell Line; Cyclic AMP; Dose-Response Relationship, Drug; Isoproterenol; Mice; Nerve Growth Factors; Neuroblastoma; Neurotransmitter Agents; Prostaglandins E; Theophylline | 1978 |
Adrenergic- and cyclic nucleotide-induced glycerol release from brown adipocytes.
Topics: Adenosine Monophosphate; Adipose Tissue, Brown; Adrenergic beta-Agonists; Animals; Cricetinae; Cyclic AMP; Cyclic GMP; Glycerol; Isoproterenol; Male; Mesocricetus; Phenylephrine; Theophylline | 1979 |
The Schultz-Dale reaction of the guinea-pig ileum: influence by beta-adrenoceptor agonists and theophylline.
Topics: Adrenergic beta-Agonists; Albuterol; Anaphylaxis; Animals; Dose-Response Relationship, Drug; Female; Fenoterol; Guinea Pigs; Ileum; Isoproterenol; Male; Ovalbumin; Terbutaline; Theophylline | 1979 |
Modulation of cyclic AMP in purified rat mast cells. I. Responses to pharmacologic, metabolic, and physical stimuli.
Topics: Animals; Calcium; Centrifugation, Density Gradient; Chromatography; Cyclic AMP; Dextrans; Epinephrine; Glass; Histamine; Histamine Release; Hydrogen-Ion Concentration; Iodine Radioisotopes; Isoproterenol; Male; Mast Cells; Movement; Norepinephrine; Propranolol; Prostaglandins; Radioimmunoassay; Rats; Temperature; Theophylline; Tritium | 1975 |
Proceedings: Variations in cyclic AMP levels in the epididymal adipose tissue of normal and congenitally obese mice.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cyclic AMP; Epididymis; Glucagon; Isoproterenol; Male; Mice; Mice, Obese; Secretin; Theophylline | 1975 |
Glycogenolysis and control of anaphylactic histamine release by cyclic adenosine monophosphate-related agents. II. Modification of histamine release by glycogenolytic metabolites.
Topics: Anaphylaxis; Animals; Calcium; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Female; Fructosephosphates; Glucosephosphates; Glycogen; Guinea Pigs; Haplorhini; Histamine Release; In Vitro Techniques; Isoproterenol; Lactates; Lung; Macaca mulatta; Male; Propranolol; Pyruvates; Theophylline | 1975 |
Mechanism of histamine release by alpha-chymotrypsin from isolated rat mast cells.
Topics: Animals; Bucladesine; Calcium; Cations, Divalent; Chymotrypsin; Cyclic AMP; Epinephrine; Histamine Release; Hydrogen-Ion Concentration; Isoflurophate; Isoproterenol; Mast Cells; Papaverine; Prostaglandins E; Protein Denaturation; Rats; Temperature; Theophylline; Tosylphenylalanyl Chloromethyl Ketone | 1975 |
Prostaglandin, slow-reacting substance, and histamine release from anaphylactic guinea-pig hearts, and its pharmacological modification.
Topics: Anaphylaxis; Animals; Coronary Circulation; Female; Guinea Pigs; Heart Rate; Histamine Release; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Myocardium; Papillary Muscles; Propranolol; Prostaglandins; Prostaglandins A; Prostaglandins E; Prostaglandins F; SRS-A; Theophylline | 1975 |
Effect of lung tissue on the inhibitory actions of isoprenaline, theophylline, disodium cromoglycate and PGE1 on antigen-induced mast cell degranulation.
Topics: Animals; Ascitic Fluid; Cromolyn Sodium; Depression, Chemical; Histamine Release; Isoproterenol; Lung; Male; Mast Cells; Prostaglandins E; Rats; Theophylline | 1977 |
Effect of lipolytic agents on calcium uptake in the epididymal adipose tissue of obese-hyperglycemic mice and their lean controls [proceedings].
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Bucladesine; Calcium; Epinephrine; Glucagon; Hyperglycemia; Isoproterenol; Lipid Mobilization; Male; Mice; Mice, Obese; Phentolamine; Propranolol; Species Specificity; Theophylline | 1977 |
Temperature sensitivity of cyclic AMP production and catecholamine-induced refractoriness in a rat astrocytoma cell line.
Topics: 1-Methyl-3-isobutylxanthine; Astrocytoma; Cell Line; Cyclic AMP; Isoproterenol; Kinetics; Temperature; Theophylline | 1978 |
Methacholine-induced attenuation of methylisobutylxanthine- and isoproterenol-elevated cyclic AMP levels in isolated rat atria.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Cyclic AMP; Cyclic GMP; Electric Stimulation; Female; In Vitro Techniques; Isoproterenol; Methacholine Compounds; Myocardium; Rats; Theophylline | 1979 |
Inhibition of lipolysis in hamster epididymal adipocytes by selective alpha-adrenergic agents. Evidence for cyclic AMP-dependent and independent mechanisms.
Topics: 1-Methyl-3-isobutylxanthine; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cholera Toxin; Cricetinae; Cyclic AMP; In Vitro Techniques; Isoproterenol; Lipid Mobilization; Male; Mesocricetus; Methoxamine; Phenylephrine; Theophylline | 1979 |
Histamine release from rat neutrophils and mast cells as induced by ionophore--a pharmacological approach--.
Topics: Animals; Anti-Bacterial Agents; Calcimycin; Calcium; Colchicine; Concanavalin A; Cromolyn Sodium; Cyclic AMP; Histamine Release; Isoproterenol; Male; Mast Cells; Neutrophils; ortho-Aminobenzoates; Phosphatidylserines; Prostaglandins E; Rats; Theophylline | 1979 |
Augmentation of the in vitro humoral immune response by pharmacologic agents. I: An explanation for the differential enhancement of humoral immunity via agents that elevate cAMP.
Topics: 1-Methyl-3-isobutylxanthine; 8-Bromo Cyclic Adenosine Monophosphate; Animals; Antibody Formation; B-Lymphocytes; Bucladesine; Cells, Cultured; Cyclic AMP; Dose-Response Relationship, Drug; Female; Isoproterenol; Mice; Spleen; T-Lymphocytes; Theophylline; Time Factors | 1979 |
The management of asthma.
Topics: Acute Disease; Adrenal Cortex Hormones; Asthma; Child; Cromolyn Sodium; Desensitization, Immunologic; Humans; Ipratropium; Isoproterenol; Metaproterenol; Theophylline | 1976 |
In vitro epidermal cell proliferation in rat skin plugs.
Topics: Aminophylline; Animals; Autoradiography; Bucladesine; Cell Division; Demecolcine; Depression, Chemical; DNA; Epinephrine; Hydroxyurea; Isoproterenol; Male; Mitosis; Models, Biological; Rats; Skin; Theophylline; Thymidine; Time Factors; Tritium; Wound Healing | 1975 |
Inhibition by cyclic AMP and dibutyryl cyclic AMP of transport of organic acids in kidney cortex.
Topics: Aminohippuric Acids; Animals; Biological Transport; Bucladesine; Cyclic AMP; In Vitro Techniques; Isoproterenol; Kidney Cortex; Kinetics; Male; Potassium; Rabbits; Sodium; Theophylline; Uric Acid; Vasopressins | 1975 |
The modulation of spontaneous and anti-Ig-stimulated motility of lymphocytes by cyclic nucleotides and adrenergic and cholinergic agents.
Topics: Acetylcholine; Animals; Antibodies, Anti-Idiotypic; Antigen-Antibody Complex; Atropine; B-Lymphocytes; Binding Sites; Carbachol; Cell Membrane; Cell Movement; Colchicine; Cyclic AMP; Cyclic GMP; Endocytosis; Immunoglobulins; Isoproterenol; Mice; Nucleotides, Cyclic; Parasympathomimetics; Phenylephrine; Sympathomimetics; Theophylline | 1975 |
Cyclic adenosine monophosphate and vascular reactivity in spontaneously hypertensive rats.
Topics: Adenylyl Cyclases; Animals; Aorta; Blood Vessels; Bucladesine; Cyclic AMP; Hypertension; Isoproterenol; Male; Muscle Contraction; Phosphoric Diester Hydrolases; Rats; Theophylline | 1975 |
Inhibition by cyclic AMP of lactose production in lactating guinea pig mammary gland slices.
Topics: Animals; Bucladesine; Colchicine; Cyclic AMP; Cytochalasin B; Dose-Response Relationship, Drug; Epinephrine; Female; Glucagon; Guinea Pigs; In Vitro Techniques; Insulin; Isoproterenol; Lactation; Lactose; Mammary Glands, Animal; Papaverine; Pregnancy; Relaxin; Theophylline; Time Factors | 1975 |
Biphasic effect of the alpha-adrenolytic phentolamine on hormone-stimulated formation of cyclic adenosine-3',5'-monophosphate in isolated fat cells of rats.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cyclic AMP; Depression, Chemical; Dose-Response Relationship, Drug; Drug Interactions; Ephedrine; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Phentolamine; Rats; Stimulation, Chemical; Theophylline; Time Factors | 1975 |
Factors influencing the effect of hormones on the accumulation of cyclic AMP in cultured human astrocytoma cells.
Topics: Adenine; Adenosine; Adenosine Monophosphate; Astrocytoma; Catecholamines; Cells, Cultured; Cyclic AMP; Dipyridamole; Dopamine; Drug Interactions; Epinephrine; Humans; Isoproterenol; Norepinephrine; Propranolol; Prostaglandin Antagonists; Prostaglandins; Structure-Activity Relationship; Theophylline; Time Factors; Tritium | 1975 |
The role of calcium and cyclic nucleotides in alpha-amylase release from slices of rat parotid: studies with the divalent cation ionophore A-23187.
Topics: Amylases; Animals; Atropine; Biological Transport; Calcium; Carbachol; Cyclic AMP; Cyclic GMP; Drug Interactions; Female; Isoproterenol; Parotid Gland; Phentolamine; Potassium; Propranolol; Rats; Stimulation, Chemical; Theophylline; Time Factors | 1975 |
Effects of gastrointestinal hormones on vascular smooth muscle.
Topics: Animals; Atropine; Blood Vessels; Bucladesine; Cholecystokinin; Cyclic AMP; Cysteine; Dose-Response Relationship, Drug; Gastrointestinal Hormones; In Vitro Techniques; Isoproterenol; Muscle, Smooth; Norepinephrine; Phenoxybenzamine; Portal Vein; Propranolol; Rats; Secretin; Theophylline | 1975 |
Effects of pharmacologic agents on release of lysosomal enzymes from alveolar mononuclear cells.
Topics: Acetylcholine; Animals; Anti-Inflammatory Agents; Bucladesine; Colchicine; Cyclic AMP; Cyclic GMP; Cytochalasin B; Dimethyl Sulfoxide; Guinea Pigs; In Vitro Techniques; Isoproterenol; Leukocytes; Lysosomes; Macrophages; Microtubules; Prostaglandins E; Prostaglandins F; Pulmonary Alveoli; Theophylline | 1975 |
Blockade by ouabain or elevated potassium ion concentration of the adrenergic and adenosine cyclic 3',5'-monophosphate-induced stimulation of pineal serotonin N-acetyltransferase activity.
Topics: Acetyltransferases; Animals; Bucladesine; Cyclic AMP; Isoproterenol; Neuromuscular Depolarizing Agents; Organ Culture Techniques; Ouabain; Pineal Gland; Potassium; Protein Biosynthesis; Rats; Serotonin; Stimulation, Chemical; Sympathetic Nervous System; Theophylline; Tryptophan | 1975 |
Secretory regulation of endocrine pancreas: Cyclic AMP and glucagon secretion.
Topics: Animals; Bucladesine; Cyclic AMP; Depression, Chemical; Glucagon; Glucose; Insulin; Insulin Secretion; Isoproterenol; Kinetics; Male; Norepinephrine; Pancreas; Perfusion; Radioimmunoassay; Rats; Stimulation, Chemical; Theophylline | 1975 |
The action of neurotransmitter hormones and analogues and cyclic nucleotides and theophylline on electrolyte transport by the excretory duct of the rabbit mandibular gland.
Topics: Acetylcholine; Animals; Atropine; Biological Transport; Cell Membrane Permeability; Cyclic AMP; Cyclic GMP; Electrolytes; Female; Isoproterenol; Male; Norepinephrine; Rabbits; Salivary Glands; Theophylline | 1975 |
Phosphodiesterase inhibitors and cerebral vasospasm.
Topics: 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Administration, Topical; Aminophylline; Animals; Cats; Cerebral Angiography; Cyclic AMP; Haplorhini; Imidazoles; Infusions, Parenteral; Ischemic Attack, Transient; Isoproterenol; Phosphodiesterase Inhibitors; Theophylline; Time Factors | 1975 |
The effect of agents which modulate levels of the cyclic nucleotides on human lymphotoxin secretion and activity in vitro.
Topics: Bucladesine; Carbachol; Concanavalin A; Cyclic AMP; Cyclic GMP; Cytotoxicity Tests, Immunologic; Humans; Imidazoles; Isoproterenol; Lymphocytes; Lymphotoxin-alpha; Theophylline | 1975 |
The role of cyclic AMP in the chemotactic responsiveness and spontaneous motility of rabbit peritoneal neutrophils. The inhibition of neutrophil movement and the elevation of cyclic AMP levels by catecholamines, prostaglandins, theophylline and cholera to
Topics: Animals; Ascitic Fluid; Catecholamines; Cell Movement; Chemotaxis; Cholera; Cyclic AMP; Drug Synergism; Epinephrine; Isoproterenol; Neutrophils; Propranolol; Prostaglandins; Rabbits; Radioimmunoassay; Theophylline; Time Factors; Toxins, Biological | 1975 |
Bronchodilator drug efficacy via cyclic AMP.
Topics: Animals; Bronchodilator Agents; Caffeine; Cyclic AMP; Ephedrine; Epinephrine; Isoproterenol; Lung; Norepinephrine; Phentolamine; Propranolol; Rats; Theophylline | 1975 |
The effect of catecholamines and prostaglandins upon human and rat erythrocytes.
Topics: Adenylyl Cyclases; Adult; Animals; Calcium; Catecholamines; Cell Membrane; Cyclic AMP; Epinephrine; Erythrocytes; Hemolysis; Humans; Isoproterenol; Male; Norepinephrine; Phenoxybenzamine; Propranolol; Prostaglandins E; Rats; Species Specificity; Theophylline | 1975 |
The effect on gastrin secretion of agents which increase the intracellular concentration of 3',5'-adenosine monophosphate.
Topics: Animals; Arginine; Bucladesine; Cyclic AMP; Gastric Mucosa; Gastrins; Isoproterenol; Male; Perfusion; Prostaglandins E; Rats; Theophylline | 1975 |
The relationship between adenosine 3',5'-monophosphate levels and systolic transmembrane calcium flux.
Topics: Animals; Biological Transport; Calcium; Cyclic AMP; Dose-Response Relationship, Drug; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Myocardium; Ouabain; Papaverine; Potassium; Propranolol; Theophylline; Verapamil | 1975 |
In vitro insulin secretion from the penguin (Pygoscelis papua) pancreas.
Topics: Animals; Arginine; Birds; Cyclic AMP; Glucose; Glyburide; Insulin; Insulin Secretion; Isoproterenol; Keto Acids; Ouabain; Pancreas; Phentolamine; Propranolol; Theophylline | 1975 |
Cyclic AMP-dependent protein kinases and binding sites for cyclic AMP in rat erythrocytes.
Topics: Animals; Binding Sites; Bucladesine; Cell Membrane; Cyclic AMP; Enzyme Activation; Erythrocytes; Hemoglobins; Isoenzymes; Isoproterenol; Kinetics; Male; Protein Kinases; Rats; Receptors, Adrenergic; Reticulocytes; Subcellular Fractions; Theophylline | 1975 |
Dispersed rat parotid acinar cells. II. Characterization of adrenergic receptors.
Topics: Amylases; Animals; Atropine; Cyclic AMP; Epinephrine; Isoproterenol; Ouabain; Parotid Gland; Phentolamine; Potassium; Propranolol; Rats; Receptors, Adrenergic; Sodium; Theophylline | 1975 |
Alanine and glutamine synthesis and release from skeletal muscle. IV. beta-Adrenergic inhibition of amino acid release.
Topics: Alanine; Animals; Bucladesine; Cortisone; Diabetes Mellitus; Epinephrine; Glucagon; Glutamine; In Vitro Techniques; Isoproterenol; Lactates; Male; Muscles; Norepinephrine; Phentolamine; Phenylephrine; Propranolol; Prostaglandins E; Pyruvates; Rats; Theophylline; Thyroxine | 1976 |
Effect of adenosine deaminase inhibition upon human lymphocyte blastogenesis.
Topics: Adenosine; Adenosine Deaminase Inhibitors; Bucladesine; Cells, Cultured; Concanavalin A; Cyclic AMP; Humans; Isoproterenol; Lectins; Leucine; Lymphocytes; Norepinephrine; Nucleoside Deaminases; Theophylline; Thymidine; Uridine | 1976 |
Neuroblastoma cell adenylate cyclase: direct activation by adenosine and prostaglandins.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenine; Adenosine; Adenylyl Cyclases; Cell Line; Cyclic GMP; Dopamine; Isoproterenol; Kinetics; Neoplasms, Experimental; Neuroblastoma; Norepinephrine; Papaverine; Prostaglandins E; Prostaglandins F; Theophylline | 1976 |
[Mechanism of the antispasmogenic action of some substances that affect the 3', 5'-AMP system].
Topics: Acetylcholine; Animals; Cyclic AMP; Drug Interactions; Female; Guinea Pigs; Ileum; Imidazoles; In Vitro Techniques; Isoproterenol; Isoquinolines; Lithium; Male; Muscle Contraction; Norepinephrine; Parasympatholytics; Rats; Theophylline; Vas Deferens | 1975 |
The relationship between phagocytosis, release of lysosomal enzymes and 3', 5' cyclic adenosine monophosphate in mouse macrophages.
Topics: Animals; Antigen-Antibody Complex; Bucladesine; Cyclic AMP; Galactosidases; Glucuronidase; Glycoside Hydrolases; Immunoglobulin G; Isoproterenol; Lysosomes; Macrophages; Mice; Phagocytosis; Theophylline; Zymosan | 1976 |
[Active transport of fluorescein in the choroid plexus of the brain and regulation of its rate by cyclic 3',5'-AMP].
Topics: Adenylyl Cyclases; Aminohippuric Acids; Animals; Biological Transport, Active; Choroid Plexus; Cyclic AMP; Fluoresceins; Isoproterenol; Male; Phosphoric Diester Hydrolases; Rabbits; Strophanthins; Theophylline | 1976 |
Homologous passive cutaneous anaphylaxis (PCA) in mice and heterologous PCA induced in rats with mouse IgE.
Topics: Animals; Cromolyn Sodium; Cyclic AMP; Depression, Chemical; Diethylcarbamazine; Epinephrine; Female; Immunoglobulin E; Immunoglobulin G; Isoproterenol; Male; Methysergide; Mice; Mice, Inbred A; Passive Cutaneous Anaphylaxis; Phenoxybenzamine; Pyrilamine; Rats; Serotonin Antagonists; Theophylline; Triprolidine | 1976 |
The differential effect of cyclic AMP on lymphocyte stimulation by T- or B-cell mitogens.
Topics: Animals; B-Lymphocytes; Bucladesine; Concanavalin A; Hemocyanins; In Vitro Techniques; Isoproterenol; Lectins; Lymphocyte Activation; Male; Mice; Mice, Inbred BALB C; Mitogens; T-Lymphocytes; Theophylline; Time Factors | 1976 |
Poly(adenosine diphosphate ribose) polymerase activity and nicotinamide adenine dinucleotide in differentiating cardiac muscle.
Topics: Adenosine Triphosphate; Animals; Bucladesine; Caffeine; Cell Differentiation; Cell Nucleus; Dactinomycin; DNA; DNA Nucleotidyltransferases; Heart; Isoproterenol; Myocardium; N-Glycosyl Hydrolases; NAD; NAD+ Nucleosidase; Niacinamide; Proteins; Rats; Theophylline; Thymidine; Xanthines | 1976 |
Demonstration that cyclic adenosine 3',5'-monophosphate mediates the lipolytic action of parathyroid hormone.
Topics: Adipose Tissue; Animals; Calcium; Cyclic AMP; Glycerol; Insulin; Isoproterenol; Lipid Mobilization; Male; Parathyroid Hormone; Propranolol; Prostaglandins E; Rats; Theophylline | 1976 |
The role of cyclic 3',5'-adenosine monophosphate (cyclic AMP) in the ability of sympathetic nerve stimulation to enhance growth and secretion in rat salivary glands in vivo.
Topics: Animals; Bucladesine; Cyclic AMP; Electric Stimulation; Growth; Isoproterenol; Male; Parasympathetic Nervous System; Phenylephrine; Rats; Salivary Glands; Stimulation, Chemical; Sympathetic Nervous System; Theophylline | 1976 |
Molecular mechanisms of cyclic AMP action: a genetic approach.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Bucladesine; Cell Line; Cyclic AMP; Drug Resistance; Enzyme Activation; Enzyme Induction; Genes; Isoproterenol; Kinetics; Mutation; Prostaglandins E; Protein Kinases; Theophylline | 1976 |
Noncyclic AMP-mediated lipolytic effect of bovine and porcine diabetogenic proteins.
Topics: Adipose Tissue; Animals; Bucladesine; Cattle; Cyclic AMP; Diabetes Mellitus; Epinephrine; Glucagon; Insulin; Isoproterenol; Lipid Mobilization; Male; Pituitary Gland; Proteins; Proteinuria; Rats; Species Specificity; Swine; Theophylline | 1976 |
Biochemical aspects of cardiac muscle differentiation. Possible control of deoxyribonucleic acid synthesis and cell differentiation by adrenergic innervation and cyclic adenosine 3':5'-monophosphate.
Topics: Aging; Animals; Animals, Newborn; Bucladesine; Cell Differentiation; Cyclic AMP; Cyclic GMP; DNA Replication; Heart; Isoproterenol; Muscle Proteins; Muscle, Smooth; Myocardium; Myosins; Norepinephrine; Phenylephrine; Protein Biosynthesis; Rats; Theophylline | 1976 |
Calcium-dependent regulation of guanosine 3',5'-monophosphate in renal cortex: effects of ionophore A23187 and tetracaine and evidence for independent control of adenosine 3',5'-monophosphate.
Topics: Animals; Anti-Bacterial Agents; Atropine; Calcimycin; Calcium; Carbachol; Cyclic AMP; Cyclic GMP; Glucagon; In Vitro Techniques; Isoproterenol; Kidney Cortex; Kinetics; Magnesium; Male; Parathyroid Hormone; Rats; Tetracaine; Theophylline | 1976 |
Mechanism of inhibition of organic acid transport in rabbit renal cortex by cyclic AMP.
Topics: Adenine; Animals; Biological Transport, Active; Cyclic AMP; Cyclic GMP; Iodohippuric Acid; Isoproterenol; Kidney Cortex; Kinetics; Parathyroid Hormone; Propranolol; Rabbits; Theophylline; Uric Acid | 1976 |
Lymphocyte subpopulations: analysis of T-cell rosette characters.
Topics: Animals; Bucladesine; Erythrocytes; Guinea Pigs; Immunologic Techniques; Isoproterenol; Lymph Nodes; Prostaglandins E; Spleen; T-Lymphocytes; Theophylline; Thymosin; Thymus Gland | 1976 |
Non-histone-protein phosphorylation in rat salivary glands after treatment with isoproterenol, dibutyryladenosine cyclic monophosphate and dibutyrylguanosine cyclic monophosphate.
Topics: Animals; Bucladesine; Chromosomal Proteins, Non-Histone; Cyclic GMP; Isoproterenol; Phosphoproteins; Rats; Salivary Glands; Theophylline | 1976 |
Effect of 3':5'-cyclic AMP on glucose transport in rat adipocytes.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Biological Transport; Carbon Dioxide; Cyclic AMP; Epididymis; Fatty Acids; Glucagon; Glucose; Glycogen; Insulin; Isoproterenol; Male; Pentosephosphates; Procaine; Propranolol; Rats; Theophylline | 1976 |
Effects of choleragen on hormonal responsiveness of adenylate cyclase in human fibroblasts and rat fat cells.
Topics: Adenylyl Cyclases; Adipose Tissue; Animals; Bacterial Toxins; Cells, Cultured; Cyclic AMP; Fibroblasts; Fluorides; Humans; Isoproterenol; Kinetics; Male; Prostaglandins E; Rats; Skin; Theophylline; Vibrio cholerae | 1976 |
Cyclic 3',5'-adenosine monophosphate and bronchial tone.
Topics: Adenylyl Cyclases; Animals; Bronchi; Cyclic AMP; Dogs; Epinephrine; Female; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Tonus; Muscle, Smooth; Norepinephrine; Papaverine; Phentolamine; Phosphoric Diester Hydrolases; Propranolol; Theophylline | 1977 |
Effects of adenosine and related compounds on adenylate cyclase and cyclic AMP levels in smooth muscle.
Topics: Adenosine; Adenylyl Cyclases; Animals; Cyclic AMP; Drug Interactions; Epinephrine; In Vitro Techniques; Isoproterenol; Muscle, Smooth; Rabbits; Theophylline; Xanthines | 1977 |
Role of cyclic nucleotides in human lymphocyte-mediated antibody-dependent cytotoxicity.
Topics: Acetylcholine; Antibodies; Bucladesine; Carbachol; Cyclic AMP; Cyclic GMP; Cytotoxicity Tests, Immunologic; Depression, Chemical; Drug Synergism; Histamine; Humans; Isoproterenol; Lymphocytes; Prostaglandins E; Theophylline | 1977 |
Renin stimulation by isoproterenol and theophylline in the isolated perfused kidney.
Topics: Animals; Isoproterenol; Kidney; Perfusion; Pressoreceptors; Propranolol; Rabbits; Receptors, Adrenergic, beta; Renal Veins; Renin; Sodium; Stimulation, Chemical; Theophylline; Ureteral Obstruction; Vascular Resistance | 1977 |
Isoproterenol induced pancreatic secretion in rats. A comparison with secretin.
Topics: Animals; Atropine; Common Bile Duct; Drug Interactions; Gastric Mucosa; Glucagon; Insulin; Isoproterenol; Ligation; Male; Pancreas; Phosphodiesterase Inhibitors; Propranolol; Rats; Regional Blood Flow; Secretin; Stimulation, Chemical; Theophylline; Time Factors | 1976 |
Rosette formation by human T and B lymphocytes in the presence of adrenergic and cholinergic drugs.
Topics: Atropine; Autonomic Agents; B-Lymphocytes; Bucladesine; Butyrates; Carbachol; Cyclic AMP; Cyclic GMP; Humans; Immunologic Techniques; Isoproterenol; Lymphocytes; Papaverine; Pilocarpine; Propranolol; T-Lymphocytes; Theophylline | 1976 |
Leukocyte and lymphocyte cyclic AMP responses in atopic eczema.
Topics: Adolescent; Adult; Albuterol; Cyclic AMP; Eczema; Epinephrine; Humans; In Vitro Techniques; Isoproterenol; Leukocytes; Lymphocytes; Prostaglandins E; Psoriasis; Theophylline | 1977 |
Adenylate cyclase and phosphodiesterase activity in rabbit ureter.
Topics: Adenylyl Cyclases; Animals; Autonomic Nervous System; Isoproterenol; Phosphoric Diester Hydrolases; Propranolol; Rabbits; Sodium Fluoride; Theophylline; Ureter | 1977 |
Airway responses of the guinea pig in vivo and in vitro.
Topics: Aerosols; Animals; Bucladesine; Dose-Response Relationship, Drug; Female; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Lung Compliance; Muscle Contraction; Muscle Tonus; Muscle, Smooth; Prostaglandins E; Theophylline; Trachea; Tropolone | 1977 |
Rat osteogenic sarcoma cells: isolation and effects of hormones on the production of cyclic AMP and cyclic GMP.
Topics: Adrenocorticotropic Hormone; Animals; Calcitonin; Cyclic AMP; Cyclic GMP; Glucagon; Glucose; Growth Hormone; Hormones; Insulin; Isoproterenol; Nucleotides, Cyclic; Osteosarcoma; Parathyroid Hormone; Prolactin; Prostaglandins; Rats; Theophylline; Thyroxine | 1977 |
Modulation of cyclic nucleotide levels in peripheral nerve without effect on resting or compound action potentials.
Topics: Action Potentials; Animals; Anura; Carbachol; Cyclic AMP; Cyclic GMP; In Vitro Techniques; Isoproterenol; Rana pipiens; Sciatic Nerve; Theophylline | 1977 |
Effects of isoproterenol, theophylline and carbachol on cyclic nucleotide levels and relaxation of bovine tracheal smooth muscle.
Topics: Animals; Atropine; Carbachol; Cattle; Dose-Response Relationship, Drug; Isoproterenol; Muscle Relaxation; Muscle, Smooth; Nucleotides, Cyclic; Phosphoric Diester Hydrolases; Theophylline; Trachea | 1977 |
A possible role for adenosine 3':5'-cyclic monophosphate in nerve-mediated vasodilatation.
Topics: Animals; Cyclic AMP; Electric Stimulation; Isoproterenol; Papaverine; Phentolamine; Quinine; Rats; Saliva; Submandibular Gland; Theophylline; Vasodilation; Xanthines | 1977 |
Drug-induced changes of adenylate cyclase activity in cells from asthmatic and nonasthmatic subjects.
Topics: Adenylyl Cyclases; Adult; Asthma; Child; Cyclic AMP; Desensitization, Immunologic; Female; Humans; In Vitro Techniques; Isoproterenol; Male; Monocytes; Prostaglandins E; Receptors, Adrenergic, beta; Terbutaline; Theophylline | 1977 |
Effect in vivo of beta-adrenergic stimulation, angiotensin II, dibutyryl cyclic AMP, and theophylline on tonin concentration in rat saliva and submaxillary gland.
Topics: Angiotensin II; Animals; Bucladesine; Carbachol; Drug Interactions; Isoproterenol; Male; Ouabain; Peptidyl-Dipeptidase A; Propranolol; Rats; Receptors, Adrenergic; Receptors, Adrenergic, beta; Saliva; Salivation; Saralasin; Submandibular Gland; Theophylline | 1977 |
Amphibian pancreas function in long-term organ culture: control of amylase release.
Topics: Acetylcholine; Amphibians; Amylases; Animals; Atropine; Bucladesine; Calcium; Cholecystokinin; Dinitrophenols; Glucagon; Isoproterenol; Lasalocid; Organ Culture Techniques; Pancreas; Theophylline | 1977 |
Effectiveness of theophylline to increase cyclic AMP levels and force of contraction in electrically paced guinea-pig auricles. Comparison with isoprenaline, calcium and ouabain.
Topics: Animals; Calcium; Cardiac Pacing, Artificial; Cyclic AMP; Female; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Myocardium; Ouabain; Propranolol; Theophylline; Time Factors | 1977 |
Cyclic AMP maintenance of rabbit reticulocyte haem and protein synthesis in the presence of ethanol and benzene.
Topics: Animals; Benzene; Blood Proteins; Bucladesine; Cyclic AMP; Epinephrine; Ethanol; Heme; In Vitro Techniques; Iron Deficiencies; Isoproterenol; Rabbits; Reticulocytes; Theophylline | 1977 |
Vasoactive intestinal polypeptide promotes cyclic adenosine 3',5'-monophosphate accumulation in guinea-pig trachea.
Topics: Animals; Cyclic AMP; Drug Interactions; Gastrointestinal Hormones; Guinea Pigs; In Vitro Techniques; Isoproterenol; Stimulation, Chemical; Theophylline; Trachea; Vasoactive Intestinal Peptide | 1978 |
Beta-adrenergic receptors and myogenesis.
Topics: Adenylyl Cyclases; Cell Differentiation; Cell Fusion; Cell Line; Cyclic AMP; Isoproterenol; Kinetics; Muscles; Receptors, Adrenergic; Receptors, Adrenergic, beta; Theophylline | 1978 |
Investigations on the modification of postirradiation pancreatic lipase activity by some endo- or exogenic factors. Part I. The influence of some agonists of adrenergic system.
Topics: Animals; Cyclic AMP; Female; Isoproterenol; Lipase; Male; Norepinephrine; Pancreas; Papaverine; Rats; Theophylline | 1978 |
Isoproterenol-stimulated taurine influx in the perfused rat heart.
Topics: Alanine; Amino Acids; Animals; Biological Transport; Bucladesine; Heart; Isoproterenol; Myocardium; Perfusion; Propranolol; Rats; Taurine; Theophylline | 1978 |
Effects of several phosphodiesterase-inhibitors on guinea-pig myocardium.
Topics: Animals; Bucladesine; Drug Synergism; Guinea Pigs; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Papaverine; Papillary Muscles; Phosphodiesterase Inhibitors; Stimulation, Chemical; Theophylline; Xanthines | 1978 |
Relationship between the tissue level of cyclic AMP and the fat cell size of human adipose tissue.
Topics: Adipose Tissue; Cyclic AMP; Glycerol; Humans; Isoproterenol; Lipid Metabolism; Norepinephrine; Theophylline | 1978 |
Effects of isoprenaline on the time course of the cyclic AMP level in rat uterus.
Topics: Adenosine; Animals; Catechols; Corticosterone; Cyclic AMP; Dipyridamole; Female; Guanosine Triphosphate; Isoproterenol; Muscle Relaxation; Myometrium; Puromycin; Rats; Theophylline; Uterus | 1978 |
The generation and regulation of lymphocyte populations: evidence from differentiative induction systems in vitro.
Topics: Animals; B-Lymphocytes; Cell Differentiation; Cell Separation; Cyclic AMP; Cyclic GMP; Endotoxins; Epinephrine; Imidazoles; Isoproterenol; Lymphocytes; Mice; Peptides; Poly A-U; Propranolol; Prostaglandins E; T-Lymphocytes; Theophylline; Thymopoietins | 1978 |
Beta-adrenoceptor stimulation and cyclic AMP levels in bovine tracheal muscle of old and young animals.
Topics: Acetylcholine; Age Factors; Animals; Carbachol; Cattle; Cyclic AMP; Histamine; Isoproterenol; Muscle Contraction; Muscle, Smooth; Papaverine; Receptors, Adrenergic; Receptors, Adrenergic, beta; Theophylline; Trachea | 1978 |
Regulation of beta-adrenergic response in human lymphocytes: agonist induced subsensitivity.
Topics: Cyclic AMP; Humans; In Vitro Techniques; Isoproterenol; Lymphocytes; Prostaglandins E; Receptors, Adrenergic; Receptors, Adrenergic, beta; Theophylline | 1978 |
Stimulation of capillary tube polymorph migration: an indirect glucocorticoid effect on microtubular function.
Topics: Adenosine Monophosphate; Benzimidazoles; Butyrates; Carbachol; Carbamates; Chemotaxis, Leukocyte; Colchicine; Cyclic AMP; Deuterium; Humans; Isoproterenol; Levamisole; Microtubules; Neutrophils; Peptides; Theophylline; Vinblastine | 1978 |
Beta-Adrenergic receptors of human lymphocytes are unaltered by hyperthyroidism.
Topics: Adult; Cyclic AMP; Female; Humans; Hyperthyroidism; Isoproterenol; Lymphocytes; Male; Receptors, Adrenergic; Receptors, Adrenergic, beta; Theophylline; Thyroxine | 1979 |
The role of locomotion in lymphocyte migration.
Topics: Animals; Azides; Bucladesine; Cell Movement; Chemotaxis, Leukocyte; Colchicine; Cytochalasin B; Female; Isoproterenol; Lymph Nodes; Lymphocytes; Mice; Mice, Inbred Strains; Prostaglandins E; Theophylline; Vinblastine | 1979 |
Uptake and release of adenosine in isolated rat fat cells.
Topics: Adenine; Adenosine; Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Adipose Tissue; Animals; Cyclic AMP; Isoproterenol; Lipid Metabolism; Methoxamine; Norepinephrine; Nucleotidases; Papaverine; Rats; Theophylline | 1979 |
[Active transport of organic acids in the proximal tubules of the surviving rat kidney normally and under various influences. II. The effect of exogenous cyclic 3',5'-AMP and of substances that alter its intracellular concentration].
Topics: Acids; Animals; Biological Transport, Active; Carbachol; Cyclic AMP; Depression, Chemical; Drug Interactions; Fluoresceins; In Vitro Techniques; Isoproterenol; Kidney Tubules, Proximal; Lactates; Norepinephrine; Propranolol; Rats; Temperature; Theophylline | 1979 |
Effect of cyclic adenosine 3',5'-monophosphate antagonists on endotoxin-induced inhibition of human neutrophil chemotaxis.
Topics: Bucladesine; Chemotaxis, Leukocyte; Cholera Toxin; Complement C5; Cyclic AMP; Endotoxins; Escherichia coli; Humans; Isoproterenol; Neutrophils; Prostaglandins E; Theophylline | 1979 |
Relationship between lipolysis and calcium in epididymal adipose tissue of obese-hyperglycaemic mice.
Topics: Adenosine Triphosphate; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Bucladesine; Calcium; Cyclic AMP; Diabetes Mellitus; Diabetes Mellitus, Experimental; Dinitrophenols; Glycerol; Isoproterenol; Lipid Metabolism; Mice; Mice, Obese; Obesity; Theophylline | 1979 |
Malaria enhances cyclic AMP production by immature erythrocytes in vitro.
Topics: Adenylyl Cyclases; Animals; Cyclic AMP; Erythrocyte Membrane; Erythrocytes; Isoproterenol; Malaria; Male; Mice; Plasmodium berghei; Prostaglandins E; Theophylline | 1979 |
Insulin inhibition of lipolysis of human adipocytes: the role of cyclic adenosine monophosphate.
Topics: Adipose Tissue; Bucladesine; Cyclic AMP; Glycerol; Humans; Insulin; Isoproterenol; Kinetics; Lipid Mobilization; Theophylline | 1979 |
Activation of cyclic AMP-dependent protein kinases in human gut adenocarcinoma (HT 29) cells in culture.
Topics: Adenocarcinoma; Cells, Cultured; Chromatography, Gel; Colonic Neoplasms; Cyclic AMP; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Epinephrine; Glucagon; Humans; Isoproterenol; Prostaglandins E; Protein Kinases; Secretin; Stimulation, Chemical; Theophylline; Vasoactive Intestinal Peptide | 1979 |
Release of tonin by rat submaxillary gland slices in vitro.
Topics: Angiotensin II; Animals; Cyclic AMP; In Vitro Techniques; Isoproterenol; Male; Peptidyl-Dipeptidase A; Rats; Submandibular Gland; Theophylline | 1979 |
The permeability coefficient of albumin of the isolated rat mesentery. Modification by some mediators of inflammation, cyclic AMP and calcium.
Topics: Animals; Bradykinin; Bucladesine; Calcium; Carbachol; Cyclic AMP; Histamine; In Vitro Techniques; Isoproterenol; Male; Mesentery; Permeability; Prostaglandins F; Rats; Serotonin; Serum Albumin, Radio-Iodinated; Theophylline | 1979 |
Regional differences in the control of lipolysis in human adipose tissue.
Topics: Adipose Tissue; Cyclic AMP; Fatty Acids, Nonesterified; Female; Femur; Glycerol; Humans; Isoproterenol; Lipolysis; Male; Middle Aged; Norepinephrine; Omentum; Phentolamine; Skin; Starvation; Theophylline | 1979 |
Alpha-adrenergic antilipolytic effect of adrenaline in human fat cells of the thigh: comparison with adrenaline responsiveness of different fat deposits.
Topics: Abdominal Muscles; Adipose Tissue; Adult; Aged; Epinephrine; Fatty Acids, Nonesterified; Female; Glycerol; Humans; Isoproterenol; Lipid Metabolism; Male; Middle Aged; Omentum; Phentolamine; Propranolol; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Theophylline; Thigh | 1979 |
The role of calcium and cyclic AMP in the contractile action of angiotensin II upon rat descending colon.
Topics: Angiotensin II; Animals; Bucladesine; Calcium; Colon; Cyclic AMP; Imidazoles; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Proadifen; Rats; Theophylline; Time Factors; Verapamil | 1979 |
Norepinephrine stimulated cyclic AMP accumulation in rat limbic forebrain slices: partial mediation by a subpopulation of receptors with neither alpha nor beta characteristics.
Topics: 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Animals; Cyclic AMP; In Vitro Techniques; Isoproterenol; Limbic System; Male; Methoxamine; Norepinephrine; Rats; Receptors, Adrenergic; Stimulation, Chemical; Theophylline | 1979 |
Metabolism of cyclic nucleotides in allergic rhinitis: studies on lymphocytes, granulocytes, and plasma level.
Topics: Adolescent; Adult; Asthma; Child; Cyclic AMP; Cyclic GMP; Granulocytes; Humans; Isoproterenol; Lymphocytes; Middle Aged; Rhinitis, Allergic, Perennial; Rhinitis, Allergic, Seasonal; Theophylline | 1979 |
Effects of beta-adrenergic catecholamines on potassium transport in turkey erythrocytes.
Topics: Adrenergic beta-Antagonists; Animals; Biological Transport; Biological Transport, Active; Catecholamines; Cyclic AMP; Erythrocytes; In Vitro Techniques; Isoproterenol; Kinetics; Ouabain; Phentolamine; Potassium; Propranolol; Theophylline; Time Factors; Turkeys | 1975 |
Cyclic adenosine monophosphate in cerebral cortex. Alterations following trauma.
Topics: Animals; Cerebral Cortex; Chlorpromazine; Craniocerebral Trauma; Cyclic AMP; Diphenhydramine; Ethanolamines; Hypothermia, Induced; Isoproterenol; Male; Mice; Reserpine; Theophylline; Time Factors; Trifluoperazine | 1975 |
Adrenergic lipolysis in human adipose tissue in vitro.
Topics: Adipose Tissue; Adolescent; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Child; Dose-Response Relationship, Drug; Drug Synergism; Epididymis; Epinephrine; Fatty Acids, Nonesterified; Female; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Octopamine; Omentum; Phenoxybenzamine; Phentolamine; Phenylephrine; Theophylline | 1975 |
Regulation of cyclic adenosine 3',5'-monophosphate levels in guinea-pig cerebral cortex by interaction of alpha adrenergic and adenosine receptor activity.
Topics: Adenosine; Animals; Brain Chemistry; Cerebral Cortex; Cyclic AMP; Diphenhydramine; Dopamine; Epinephrine; Female; Guinea Pigs; Histamine; Histamine H1 Antagonists; Isoproterenol; Magnesium; Male; Norepinephrine; Phentolamine; Propranolol; Receptors, Adrenergic; Receptors, Drug; Theophylline; Tritium | 1975 |
Synthesis and biological evaluation of some 10-substituted 2,3-dihydroimidazo[2,1-b]quinazolin-5(10H)-ones, a new class of bronchodilators.
Topics: Animals; Bronchodilator Agents; Dogs; Female; Guinea Pigs; Hemodynamics; Histamine; Histamine H1 Antagonists; Imidazoles; In Vitro Techniques; Isoproterenol; Lethal Dose 50; Male; Mice; Muscle Contraction; Muscle, Smooth; Ovalbumin; Passive Cutaneous Anaphylaxis; Quinazolines; Structure-Activity Relationship; Theophylline; Trachea | 1975 |
[Mechanism of thrombocyte aggregation inhibition caused by sulfonylurea compounds. 3. Significance of prostaglandins and cAMP for aggregation inhibiting effect and other effects of sulfonylurea compounds].
Topics: Adenylyl Cyclases; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Bucladesine; Cyclic AMP; Epinephrine; Glucagon; Imidazoles; Insulin; Isoproterenol; Phosphoric Diester Hydrolases; Platelet Adhesiveness; Platelet Aggregation; Prostaglandin Antagonists; Prostaglandins; Prostaglandins E; Prostaglandins F; Rats; Sulfonylurea Compounds; Theophylline | 1975 |
The asthmatic child: preventing and controlling attacks.
Topics: Asthma; Child; Drainage; Epinephrine; Humans; Isoproterenol; Posture; Theophylline | 1979 |
Subsensitivity of T lymphocytes to sympathomimetic and cholinergic stimulation in bronchial asthma.
Topics: Adult; Asthma; Carbachol; Female; Humans; Isoproterenol; Male; Middle Aged; Parasympathomimetics; Rosette Formation; Sympathomimetics; T-Lymphocytes; Theophylline | 1978 |
Subpopulations of human T lymphocytes. XII. In vitro effect of agents modifying intracellular levels of cyclic nucleotides on T cells with receptors for IgM (T mu), IgG (T gamma), or IgA (T alpha).
Topics: Humans; Immunoglobulin A; Immunoglobulin G; Immunoglobulin M; Isoproterenol; Nucleotides, Cyclic; Phentolamine; Phenylephrine; Propranolol; Receptors, Fc; T-Lymphocytes; Theophylline | 1979 |
Drugs used in the treatment of asthma.
Topics: Acetylcysteine; Adrenal Cortex Hormones; Aerosols; Asthma; Cromolyn Sodium; Dexamethasone; Drug Combinations; Ephedrine; Epinephrine; Guaifenesin; Humans; Isoproterenol; Metaproterenol; Theophylline | 1977 |
The effect of chopped rat lung on the inhibitory actions of prostaglandins, isoprenaline, theophylline and disodium cromoglycate on mast cell degranulation.
Topics: Adenylyl Cyclases; Animals; Cromolyn Sodium; Cytoplasmic Granules; Isoproterenol; Lung; Mast Cells; Prostaglandins; Rats; Theophylline; Tissue Extracts | 1977 |
Vascular anti-permeability effects of beta-receptor agonists and theophylline in the lung.
Topics: Administration, Oral; Animals; Capillary Permeability; Female; Guinea Pigs; Histamine; Injections, Subcutaneous; Isoproterenol; Lung; Male; Organ Size; Terbutaline; Theophylline | 1979 |
Inhibition of ATP-induced contraction in the guinea-pig urinary bladder in vitro and in vivo.
Topics: Adenosine; Adenosine Triphosphate; Amines; Animals; Female; Guinea Pigs; Indomethacin; Isoproterenol; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Parasympatholytics; Propranolol; Tetrodotoxin; Theophylline; Urinary Bladder | 1979 |
Catecholamine-thyroid hormone interaction in cold-acclimated rats.
Topics: Acclimatization; Animals; Blood Pressure; Body Temperature; Body Temperature Regulation; Catecholamines; Cold Temperature; Female; Heart Rate; Isoproterenol; Propranolol; Propylthiouracil; Rats; Skin Temperature; Theophylline; Thyroid Hormones | 1979 |
High alkaline phosphatase activity in isoproterenol stimulated fibroblast cultures from patients with numerically unbalanced chromosomal aberrations.
Topics: Adolescent; Adult; Alkaline Phosphatase; Ascorbic Acid; Cells, Cultured; Child; Child, Preschool; Chromosome Aberrations; Female; Fibroblasts; Humans; Infant; Isoproterenol; Klinefelter Syndrome; Male; Theophylline; Turner Syndrome | 1979 |
Mechanisms of airway smooth muscle response to isoproterenol and theophylline.
Topics: Animals; Bronchi; Dogs; Guinea Pigs; Isoproterenol; Lung; Muscle Contraction; Muscle, Smooth; Rats; Species Specificity; Theophylline; Trachea | 1979 |
Differential effects of pharmacologic agents on EAC3 rosette formation by lymphocytes from normal and asthmatic subjects.
Topics: Adolescent; Adult; Animals; Asthma; Cattle; Child; Child, Preschool; Cholera Toxin; Complement C3; Epinephrine; Erythrocytes; Fetus; Humans; Isoproterenol; Lymphocytes; Prostaglandins E; Puromycin; Rabbits; Rosette Formation; Theophylline | 1979 |
Factors affecting macrophage cytotoxic activity with particular emphasis on corticosteroids and acute stress.
Topics: Adrenal Cortex Hormones; Animals; Cytochalasin B; Cytotoxicity, Immunologic; Drug Evaluation, Preclinical; Glucocorticoids; Histamine; Indomethacin; Insulin; Interferons; Isoproterenol; Macrophages; Male; Mice; Prostaglandins E; Restraint, Physical; Stress, Physiological; Theophylline | 1979 |
Effects of prostaglandin E1 on isolated dog renal artery.
Topics: Animals; Diltiazem; Dogs; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Norepinephrine; Papaverine; Phenoxybenzamine; Phentolamine; Potassium; Propranolol; Prostaglandin Antagonists; Prostaglandins E; Renal Artery; Theophylline | 1979 |
The dual action of oxyfedrine on cardiac contractility.
Topics: Action Potentials; Animals; Burimamide; Electric Stimulation; Guinea Pigs; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Oxyfedrine; Papillary Muscles; Phenylpropanolamine; Propiophenones; Propranolol; Reserpine; Theophylline | 1979 |
Reliable detection of cystic fibrosis in skin-derived fibroblast cultures.
Topics: Alkaline Phosphatase; Cells, Cultured; Cystic Fibrosis; Enzyme Induction; Female; Fibroblasts; Glycoproteins; Heterozygote; Humans; Isoproterenol; Pregnancy; Prenatal Diagnosis; Skin; Theophylline | 1978 |
Effects of aminophylline, proxyphylline and a proxyphylline-Melilotus extract-rutin mixture (theoesberiven) on the heart and the coronary circulation.
Topics: Adenosine; Aminophylline; Animals; Blood Volume; Cardiac Output; Coronary Circulation; Coumarins; Dogs; Dose-Response Relationship, Drug; Drug Combinations; Female; Guinea Pigs; Heart; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Myocardium; Oxygen; Oxygen Consumption; Plant Extracts; Rutin; Stimulation, Chemical; Theophylline | 1977 |
Effect of theophylline on myocardial adenylate cyclase activity.
Topics: Adenylyl Cyclase Inhibitors; Animals; Female; Guinea Pigs; Isoproterenol; Male; Myocardium; Sodium Fluoride; Theophylline | 1978 |
Role of cyclic nucleotides in adenosine-mediated regulation of coronary flow.
Topics: Adenosine; Adenylyl Cyclases; Animals; Cattle; Coronary Circulation; Coronary Vessels; Digitonin; Drug Interactions; In Vitro Techniques; Isoproterenol; Nucleotides, Cyclic; Papaverine; Phosphatidylserines; Sodium Fluoride; Sotalol; Theophylline; Time Factors | 1978 |
Pirbuterol, a selecttve beta2 adrenergic bronchodilator.
Topics: Acetylcholine; Albuterol; Anaphylaxis; Animals; Bronchodilator Agents; Cardiovascular System; Dogs; Drug Therapy, Combination; Ethanolamines; Female; Guinea Pigs; Histamine Antagonists; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Myocardial Contraction; Pyridines; Rats; Stimulation, Chemical; Theophylline; Trachea | 1978 |
The influence of some vasoactive drugs on bone circulation.
Topics: Acetylcholine; Animals; Blood Circulation; Blood Pressure; Bone and Bones; Dogs; Epinephrine; Histamine; Isoproterenol; Perfusion; Theophylline; Vasoconstrictor Agents; Vasodilator Agents | 1978 |
[Comparative studies on the effect of commercial lipid-lowering substances on the lipolysis of isolated rat and human fat cells].
Topics: Adipose Tissue; Animals; Clofibrate; Humans; Insulin; Isoproterenol; Nicotinic Acids; Rats; Theophylline | 1978 |
Pharmacological studies on the stimulation of the phospholipase A2-acylation system of synaptic membranes of brain, by neurotransmitters and other agonists.
Topics: Acetylcholine; Acyltransferases; Animals; Atropine; Cerebral Cortex; Guinea Pigs; Histamine; Isoproterenol; Kinetics; Methacholine Compounds; Nicotine; Norepinephrine; Phenoxybenzamine; Phenylephrine; Phospholipases; Pindolol; Serotonin; Swine; Synaptic Membranes; Theophylline; Tubocurarine | 1976 |
Fatty acid incorporation into human adipose tissue (FIAT) in hypertriglyceridaemia.
Topics: Adipose Tissue; Adult; Aged; Anesthesia; Biopsy, Needle; Fatty Acids; Female; Glucose; Glucose Tolerance Test; Glycerol; Humans; Hyperlipidemias; Isoproterenol; Lipid Metabolism; Lipoprotein Lipase; Male; Middle Aged; Nicotinic Acids; Prostaglandins E; Radioisotope Dilution Technique; Theophylline; Triglycerides | 1976 |
Effect of Ca2+ binding by EGTA on renin release in the isolated perfused rabbit kidney.
Topics: Animals; Calcium; Diuresis; Egtazic Acid; Glomerular Filtration Rate; In Vitro Techniques; Isoproterenol; Kidney; Potassium; Rabbits; Renin; Secretory Rate; Theophylline; Vascular Resistance | 1976 |
Theophylline and phenylephrine effects on cardiac relaxation.
Topics: Animals; Atrial Function; Calcium; Dose-Response Relationship, Drug; Heart Atria; Isoproterenol; Kinetics; Myocardial Contraction; Phenylephrine; Rabbits; Theophylline | 1977 |
Cardiovascular pharmacology of bepridil (1[3 isobutoxy 2 (benzylphenyl) amino] propyl pyrrolidine hydrochloride) a new potential anti-anginal compound.
Topics: Angina Pectoris; Aniline Compounds; Animals; Blood Pressure; Bronchi; Calcium Chloride; Coronary Circulation; Denervation; Dogs; Electric Stimulation; Female; Glucagon; Guinea Pigs; Heart Rate; Hemodynamics; Isoproterenol; Male; Myocardial Contraction; Myocardium; Norepinephrine; Papaverine; Pressure; Pyrrolidines; Rats; Theophylline; Time Factors; Trachea | 1977 |
Effects of acetylcholine on calcium-dependent electrical and mechanical responses in the guinea-pig papillary muscle partially depolarized by potassium.
Topics: Acetylcholine; Action Potentials; Animals; Calcium; Guinea Pigs; Isoproterenol; Muscles; Papillary Muscles; Potassium; Receptors, Muscarinic; Theophylline | 1977 |
[Effect of somatostatin on renin secretion in the isolated perfused rat kidney (author's transl)].
Topics: Animals; Chemotherapy, Cancer, Regional Perfusion; Isoproterenol; Kidney; Rats; Renin; Somatostatin; Stimulation, Chemical; Theophylline | 1976 |
On the pathogenesis of cardiac necroses induced by theophylline and caffeine.
Topics: Animals; Blood Pressure; Caffeine; Calcium; Gallopamil; Heart; Heart Rate; Isoproterenol; Male; Myocarditis; Myocardium; Necrosis; Oxygen Consumption; Propranolol; Rats; Theophylline; Verapamil | 1976 |
The influence of kinins on the action of circulatory drugs. I. The influence of kinins on hypertensive and hypotensive effects of selected drugs.
Topics: Aminophylline; Animals; Blood Pressure; Bradykinin; Cats; Epinephrine; Isoproterenol; Kallikreins; Kinins; Male; Norepinephrine; Phentolamine; Rats; Theophylline | 1976 |
Asthma in children.
Topics: Adrenal Cortex Hormones; Asthma; Child; Epinephrine; Humans; Infant; Isoproterenol; Theophylline | 1976 |
[Sporadic adult hypophosphatemic vitamin D resistant osteomalacia (phosphate diabetes) and hyperparathyroidism].
Topics: Adult; Body Height; Bronchitis; Emphysema; Humans; Hypercalcemia; Hyperparathyroidism; Isoproterenol; Male; Middle Aged; Osteomalacia; Parathyroid Glands; Phosphates; Prednisone; Theophylline; Vitamin D | 1976 |
Effect of gemfibrozil in vitro on fat-mobilizing lipolysis in human adipose tissue.
Topics: Adipose Tissue; Clofibrate; Depression, Chemical; Humans; Hypolipidemic Agents; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Lipid Mobilization; Norepinephrine; Theophylline; Valerates; Xylenes | 1976 |
Effect of bronchodilator agents on arrhythmia.
Topics: Arrhythmias, Cardiac; Bronchodilator Agents; Humans; Isoproterenol; Lung Diseases, Obstructive; Theophylline | 1976 |
Intravenous salbutamol in management of status asthmaticus.
Topics: Acute Disease; Adolescent; Adult; Albuterol; Asthma; Beclomethasone; Carbon Dioxide; Female; Humans; Injections, Intravenous; Isoproterenol; Male; Middle Aged; Oxygen; Prednisone; Pulmonary Ventilation; Pulse; Spirometry; Theophylline | 1975 |
Inhibition by somatostatin of glucagon and insulin release from the perfused rat pancreas in response to arginine, isoproterenol and theophylline: evidence for a preferential effect on glucagon secretion.
Topics: Animals; Arginine; Dose-Response Relationship, Drug; Glucagon; Insulin; Insulin Secretion; Isoproterenol; Male; Pancreas; Peptides; Perfusion; Rats; Theophylline | 1975 |
Antagonism of the uterotonic action of oxytocin in vitro.
Topics: Albuterol; Animals; Drug Interactions; Drug Synergism; Epinephrine; Female; In Vitro Techniques; Isoproterenol; Magnesium; Muscle Contraction; Muscle Relaxants, Central; Norepinephrine; Oxytocin; Papaverine; Propranolol; Rats; Theophylline; Thioglycolates; Uterus | 1975 |
Selective antagonism of the intesinal stimulatory effects of morphine by isoproterenol prostalglandin E1 and theophylline.
Topics: Acetylcholine; Animals; Depression, Chemical; Dogs; Female; In Vitro Techniques; Intestines; Isoproterenol; Male; Methoxamine; Morphine; Muscle Contraction; Norepinephrine; Prostaglandins E; Stimulation, Chemical; Theophylline | 1975 |
The cardiac pharmacology of tolbutamide.
Topics: Animals; Blood Pressure; Cats; Dogs; Dose-Response Relationship, Drug; Drug Synergism; Electric Stimulation; Female; Heart; In Vitro Techniques; Injections, Intra-Arterial; Isoproterenol; Male; Myocardial Contraction; Norepinephrine; Papillary Muscles; Purkinje Fibers; Rabbits; Species Specificity; Stimulation, Chemical; Theophylline; Tolbutamide | 1975 |
Control of cell division in the cornea of rats. III. Mitogenic effect of isoproterenol and theophylline.
Topics: Animals; Cell Division; Circadian Rhythm; Cornea; Dose-Response Relationship, Drug; Drug Synergism; Isoproterenol; Male; Mitogens; Mitosis; Rats; Theophylline; Time Factors | 1975 |
[Bronchopulmonary emergency situations].
Topics: Adrenal Cortex Hormones; Emergencies; Humans; Isoproterenol; Respiratory Tract Diseases; Theophylline | 1975 |
The effects of catecholamine and related compounds on the adenyl cyclase system in the epidermis.
Topics: Adenylyl Cyclases; Animals; Catecholamines; Fluorides; Humans; In Vitro Techniques; Isoproterenol; Norepinephrine; Phentolamine; Propranolol; Skin; Swine; Theophylline | 1975 |
Selective inhibition of cholera toxin- and catecholamine-stimulated lipolysis by blocking agents.
Topics: Adenylyl Cyclases; Animals; Catecholamines; Depression, Chemical; Enterotoxins; Epinephrine; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Phentolamine; Practolol; Propranolol; Rats; Receptors, Adrenergic; Theophylline; Vibrio cholerae | 1975 |
Plasma level and broncholytic effect of choline theophyllinate after a single dose of a press-coated tablet formulation.
Topics: Adult; Asthma; Bronchi; Choline; Female; Forced Expiratory Volume; Humans; Isoproterenol; Kinetics; Male; Middle Aged; Peak Expiratory Flow Rate; Tablets; Theophylline; Vital Capacity | 1975 |
Beta adrenergic receptor dysfunction in hypoxic inhibition of insulin release.
Topics: Animals; Blood Glucose; Carbon Dioxide; Dogs; Epinephrine; Glucose; Hypoxia; Insulin; Insulin Secretion; Isoproterenol; Oxygen; Phentolamine; Propranolol; Receptors, Adrenergic; Theophylline | 1976 |
A trial of aerosolized theophylline in relieving bronchospasm.
Topics: Adult; Aerosols; Bronchi; Bronchial Spasm; Dose-Response Relationship, Drug; Female; Forced Expiratory Volume; Humans; Isoproterenol; Male; Middle Aged; Pilot Projects; Sodium Chloride; Theophylline; Vital Capacity | 1976 |
Endogenous adenosine blunts beta-adrenoceptor-mediated inotropic response in hypoperfused canine myocardium.
Topics: Adenosine; Animals; Coronary Disease; Dogs; Heart; Isoproterenol; Myocardial Contraction; Prazosin; Receptors, Adrenergic, beta; Theophylline | 1992 |
Beta-adrenergic receptor binding in crude porcine adipose tissue plasma membranes.
Topics: Adipose Tissue; Albumins; Animals; Cell Membrane; Egtazic Acid; Isoproterenol; Ligands; Lipolysis; Microbial Collagenase; Phenylmethylsulfonyl Fluoride; Protease Inhibitors; Receptors, Adrenergic, beta; Swine; Theophylline | 1992 |
Adenosine 5'-monophosphate enhances the dark and isoproterenol-induced rise in rat pineal N-acetyltransferase activity.
Topics: Adenosine Monophosphate; Animals; Arylamine N-Acetyltransferase; Cyclic AMP; Dark Adaptation; Isoproterenol; Light; Pineal Gland; Rats; Rats, Inbred Strains; Theophylline | 1992 |
Quantitative relationships between cyclic adenosine-3',5'-monophosphate and lipolysis in adipose tissue during the peripartum period.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Body Weight; Cattle; Cyclic AMP; Eating; Female; Glycerol; Isoproterenol; Lactation; Lipolysis; Postpartum Period; Pregnancy; Pregnancy, Animal; Regression Analysis; Theophylline | 1992 |
Effects of platelet activating factor on cyclic AMP accumulation in human lymphocytes.
Topics: Adult; Analysis of Variance; Asthma; Cyclic AMP; Dose-Response Relationship, Drug; Female; Humans; Isoproterenol; Lymphocytes; Male; Platelet Activating Factor; Theophylline | 1992 |
In vitro tachyphylaxis to isoprenaline in guinea-pig trachea: influence of theophylline?
Topics: Animals; Female; Guinea Pigs; Isometric Contraction; Isoproterenol; Receptors, Adrenergic, beta; Tachyphylaxis; Theophylline; Trachea | 1992 |
Identification of cis- and trans-acting factors regulating the expression of rat salivary-specific RP4 gene.
Topics: Animals; Base Sequence; Cell Line; Colforsin; Consensus Sequence; Cyclic AMP; Enzyme Induction; Gene Expression Regulation; HeLa Cells; Humans; Isoproterenol; Molecular Sequence Data; Organ Specificity; Peptide Biosynthesis; Peptides; Proline-Rich Protein Domains; Propranolol; Protein Kinases; Rats; Recombinant Fusion Proteins; Regulatory Sequences, Nucleic Acid; Salivary Glands; Salivary Proteins and Peptides; Sequence Homology, Nucleic Acid; Theophylline; Transcription Factors | 1992 |
Characteristics of the alpha 2/beta-adrenoceptor-coupled adenylate cyclase system and their relationship with adrenergic responsiveness in hamster fat cells from different anatomical sites.
Topics: Adenylyl Cyclases; Adipose Tissue; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Brimonidine Tartrate; Colforsin; Cricetinae; Dioxanes; Epididymis; Epinephrine; GTP-Binding Proteins; Idazoxan; Isoproterenol; Kinetics; Lipolysis; Macromolecular Substances; Male; Mesocricetus; Organ Specificity; Quinoxalines; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Skin; Theophylline | 1992 |
Relaxation of soman-induced contracture of airway smooth muscle in vitro.
Topics: Acetylcholine; Adrenergic beta-Agonists; Albuterol; Animals; Colforsin; Dogs; Dose-Response Relationship, Drug; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Norepinephrine; Soman; Theophylline; Trachea | 1992 |
Changes in neurotransmitter sensitivity in the mouse neocortical slice following propranolol and theophylline administration.
Topics: Adenosine; Animals; Cerebral Cortex; In Vitro Techniques; Isoproterenol; Male; Mice; N-Methylaspartate; Propranolol; Serotonin; Theophylline | 1991 |
Role of potassium channels in bronchodilator responses in human airways.
Topics: Adolescent; Adult; Apamin; Benzopyrans; Bronchi; Bronchodilator Agents; Charybdotoxin; Child; Cromakalim; Dose-Response Relationship, Drug; Humans; In Vitro Techniques; Isoproterenol; Muscle Relaxation; Potassium Channels; Pyrroles; Pyrrolidines; Scorpion Venoms; Theophylline | 1992 |
Effect of compounds from Mandevilla velutina on bradykinin-mediated contractile and relaxant responses of the isolated guinea pig trachea.
Topics: Animals; Bradykinin; Carbachol; Dinoprost; Epithelial Cells; Epithelium; Female; Guinea Pigs; Histamine Release; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Plant Extracts; Plants, Medicinal; Theophylline; Trachea | 1992 |
Tracheal relaxation induced by potassium channel opening drugs: its antagonism by adrenergic neurone blocking agents.
Topics: Adrenergic Antagonists; Animals; Benzopyrans; Cromakalim; Dose-Response Relationship, Drug; Female; Guanidines; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Relaxation; Parasympatholytics; Picolines; Pinacidil; Potassium Channels; Pyrans; Pyrroles; Rubidium Radioisotopes; Stereoisomerism; Theophylline; Trachea | 1992 |
The relaxant effects of cromakalim (BRL 34915) on human isolated airway smooth muscle.
Topics: Acetylcholine; Benzopyrans; Bronchi; Bronchodilator Agents; Cromakalim; Drug Interactions; Histamine; Humans; Isoproterenol; Muscle Relaxation; Muscle, Smooth; Pyrroles; SRS-A; Theophylline | 1992 |
Comparative effects of 6 week fructose, dextrose and starch feeding on fat-cell lipolysis in normal rats: effects of isoproterenol, theophylline and insulin.
Topics: Adipose Tissue; Animals; Blood Glucose; Dietary Carbohydrates; Epididymis; Fructose; Glucose; Hypertriglyceridemia; Insulin; Isoproterenol; Lipolysis; Male; Organ Size; Random Allocation; Rats; Rats, Inbred Strains; Starch; Theophylline; Triglycerides | 1992 |
Modulation of superoxide production of alveolar macrophages and peripheral blood mononuclear cells by beta-agonists and theophylline.
Topics: Adrenergic beta-Agonists; Albuterol; Bronchoalveolar Lavage Fluid; Humans; Isoproterenol; Macrophages; Male; Monocytes; Neutrophils; Propranolol; Pulmonary Alveoli; Superoxides; Theophylline | 1991 |
Calcium-dependent regulation of airway epithelial chloride channels.
Topics: Animals; Bumetanide; Calcimycin; Calcium; Cells, Cultured; Chloride Channels; Chlorides; Cyclic AMP; Dogs; Epithelium; Indomethacin; Iodides; Ion Channels; Isoproterenol; Kinetics; Membrane Proteins; Muscle, Smooth; Nitrobenzoates; Potassium; Theophylline; Trachea; Valinomycin | 1990 |
Differential effects of Ro 20-1724 and isobutylmethylxanthine on the basal force of contraction and beta-adrenoceptor-mediated response in the rat ventricular myocardium.
Topics: 1-Methyl-3-isobutylxanthine; 3',5'-Cyclic-GMP Phosphodiesterases; 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Animals; Cyclic AMP; Imidazoles; In Vitro Techniques; Isoenzymes; Isoproterenol; Male; Myocardial Contraction; Myocardium; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Theophylline | 1990 |
Modulation of histamine release by rat peritoneal mast cells in a superfusion set-up.
Topics: Animals; Antigens; Calcimycin; Cromolyn Sodium; Histamine Release; In Vitro Techniques; Isoproterenol; Male; Mast Cells; p-Methoxy-N-methylphenethylamine; Peritoneal Cavity; Rats; Rats, Inbred Strains; Theophylline | 1990 |
Cyclic AMP induces insulin-like growth factor I synthesis in osteoblast-enriched cultures.
Topics: 1-Methyl-3-isobutylxanthine; Actins; Animals; Bucladesine; Calcium; Cells, Cultured; Colforsin; Cyclic AMP; Fetus; Insulin-Like Growth Factor I; Insulin-Like Growth Factor II; Isoproterenol; Kinetics; Osteoblasts; Parathyroid Hormone; Peptide Fragments; Rats; Rats, Inbred Strains; Somatomedins; Teriparatide; Theophylline; Transcription, Genetic | 1990 |
A method for evaluating anti-allergic drugs by simultaneously induced passive cutaneous anaphylaxis and mediator cutaneous reactions.
Topics: Albuterol; Animals; Diphenhydramine; Dose-Response Relationship, Drug; Female; Histamine H1 Antagonists; Isoproterenol; Ketotifen; Male; ortho-Aminobenzoates; Passive Cutaneous Anaphylaxis; Phenothiazines; Phthalazines; Rats; Rats, Inbred Strains; Skin Tests; Theophylline | 1990 |
Leukotriene receptor antagonism and augmentation of beta-receptor-mediated events by LY171883.
Topics: 1-Methyl-3-isobutylxanthine; Acetophenones; Adrenergic beta-Agonists; Animals; Bronchodilator Agents; Carbachol; Guinea Pigs; In Vitro Techniques; Isoproterenol; Leukotriene E4; Lung; Male; Muscle Contraction; Muscle Relaxation; Receptors, Immunologic; Receptors, Leukotriene; SRS-A; Tetrazoles; Theophylline; Trachea | 1990 |
Regulation of Ig-induced eosinophil degranulation by adenosine 3',5'-cyclic monophosphate.
Topics: 1-Methyl-3-isobutylxanthine; 8-Bromo Cyclic Adenosine Monophosphate; Albuterol; Bucladesine; Cell Degranulation; Cholera Toxin; Cyclic AMP; Dinoprostone; Eosinophils; Humans; Immunoglobulin G; In Vitro Techniques; Isoproterenol; Signal Transduction; Theophylline | 1991 |
Guinea-pig isolated trachealis: the effects of charybdotoxin on mechanical activity, membrane potential changes and the activity of plasmalemmal K(+)-channels.
Topics: Adrenergic beta-Agonists; Animals; Benzopyrans; Calcium; Cell Membrane; Charybdotoxin; Cromakalim; Guinea Pigs; In Vitro Techniques; Isoproterenol; Membrane Potentials; Muscle Relaxation; Muscle, Smooth; Picolines; Potassium Channels; Pyrans; Pyrroles; Scorpion Venoms; Theophylline; Trachea; Vasodilator Agents | 1991 |
Cyclic AMP level in red blood cells of Plasmodium berghei-infected Mastomys natalensis.
Topics: Animals; Cyclic AMP; Erythrocytes; Isoproterenol; Malaria; Male; Muridae; Plasmodium berghei; Propranolol; Theophylline | 1991 |
Theophylline effects on phasic tension and slow inward current of isolated frog atrial fibres: influence on the action of isoprenaline.
Topics: Adenosine Deaminase; Animals; Drug Synergism; Heart Atria; In Vitro Techniques; Isoproterenol; Membrane Potentials; Myocardial Contraction; Propranolol; Rana esculenta; Rana ridibunda; Reserpine; Theophylline | 1991 |
Duodenal rapeseed oil infusion in early and midlactation cows. 4. In vivo and in vitro adipose tissue lipolytic responses.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Brassica; Cattle; Clonidine; Duodenum; Energy Metabolism; Fatty Acids, Monounsaturated; Fatty Acids, Nonesterified; Female; Glycerol; Isoproterenol; Lactation; Lipolysis; Plant Oils; Rapeseed Oil; Theophylline | 1991 |
Isoproterenol activation of prostaglandin production in guinea-pig airway muscle preparations from immature and mature animals.
Topics: Aging; Animals; Bronchi; Dinoprost; Dinoprostone; Enzyme Activation; Guinea Pigs; Histamine; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Prostaglandin-Endoperoxide Synthases; Prostaglandins; Theophylline; Trachea | 1991 |
Adenosine receptor blockade enhances isoproterenol-induced increases in cardiac interstitial adenosine.
Topics: Adenosine; Animals; Extracellular Space; In Vitro Techniques; Isoproterenol; Male; Myocardium; Perfusion; Purinergic Antagonists; Rats; Rats, Inbred Strains; Receptors, Purinergic; Theophylline | 1991 |
Effect of insulin and adrenergic agonists on glucose transport of porcine adipocytes.
Topics: 2-Chloroadenosine; Adenosine Deaminase; Adipose Tissue; Animals; Cells, Cultured; Deoxyglucose; Female; Insulin; Isoproterenol; Kinetics; Male; Swine; Theophylline | 1990 |
Abnormalities in airway smooth muscle in fatal asthma. A comparison between trachea and bronchus.
Topics: Acetylcholine; Adult; Asthma; Bronchi; Bronchoconstriction; Electric Stimulation; Female; Histamine; Humans; Isoproterenol; Male; Middle Aged; Muscle Contraction; Muscle, Smooth; Theophylline; Trachea | 1991 |
Microperfusion of sheep bronchioles.
Topics: Acetazolamide; Amiloride; Animals; Biological Transport; Bronchi; Bumetanide; Cattle; Dogs; Epinephrine; Furosemide; In Vitro Techniques; Ions; Isoproterenol; Microscopy, Electron; Models, Biological; Ouabain; Perfusion; Rabbits; Respiratory Physiological Phenomena; Sheep; Species Specificity; Swine; Theophylline | 1991 |
Evidence for a role of protein kinase C in the stimulation of lipolysis by growth hormone and isoproterenol.
Topics: Adipose Tissue; Alkaloids; Animals; Bucladesine; Dexamethasone; Drug Synergism; Enzyme Activation; Growth Hormone; Hypophysectomy; Isoproterenol; Lipolysis; Male; Protein Kinase C; Rats; Sphingosine; Staurosporine; Tetradecanoylphorbol Acetate; Theophylline | 1990 |
Mechanism of adenosine-induced inhibition of calcium current in guinea pig ventricular cells.
Topics: Adenosine; Animals; Calcium; Calcium Channels; Guinea Pigs; Heart; In Vitro Techniques; Isoproterenol; Models, Cardiovascular; Myocardium; Theophylline | 1990 |
Physiological cyclic AMP stimulation and oncogene mRNA levels in HL-60 cells.
Topics: Base Sequence; Cyclic AMP; Gene Expression; Humans; Isoproterenol; Leukemia, Promyelocytic, Acute; Molecular Sequence Data; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-fos; Proto-Oncogene Proteins c-myc; Proto-Oncogenes; RNA, Messenger; Tetradecanoylphorbol Acetate; Theophylline; Tumor Cells, Cultured | 1990 |
Hypoxia-induced vasodilation of the feline superior mesenteric artery is not adenosine mediated.
Topics: Adenosine; Animals; Cats; Hypoxia; Isoproterenol; Mesenteric Arteries; Oxygen; Partial Pressure; Receptors, Purinergic; Theophylline; Vasodilation | 1990 |
Determination of the effectiveness of DPSPS as an adenosine receptor antagonist in vivo.
Topics: Adenosine; Animals; Cats; Female; Hepatic Artery; Isoproterenol; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Neural Conduction; Purinergic Antagonists; Theophylline; Xanthines | 1990 |
Theophylline inhibits isoproterenol-induced coronary dilatation in the isolated perfused rat heart.
Topics: Adenosine; Animals; Coronary Circulation; Hemodynamics; Hyperemia; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Rats; Rats, Inbred Strains; Theophylline; Vasodilation | 1990 |
Isoproterenol-theophylline interaction: possible potentiation by other drugs.
Topics: Adolescent; Drug Synergism; Humans; Isoproterenol; Male; Theophylline | 1990 |
Abnormalities in airway smooth muscle in fatal asthma.
Topics: Acetylcholine; Adult; Asthma; Cholinergic Fibers; Electric Stimulation; Female; Histamine; Humans; In Vitro Techniques; Isoproterenol; Male; Middle Aged; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Neurons; Theophylline; Trachea | 1990 |
Lipolysis in isolated epididymal adipocytes from genetically obese Zucker rat treated with 3,5,3'-L-triiodothyronine.
Topics: Adipose Tissue; Animals; Epididymis; Epinephrine; Glycerol; Isoproterenol; Lipolysis; Male; Obesity; Rats; Rats, Zucker; Theophylline; Triiodothyronine | 1990 |
Theophylline down-regulates adenosine receptor function.
Topics: Adenosine; Animals; Aspartic Acid; Isoproterenol; Male; Mice; N-Methylaspartate; Receptors, Purinergic; Serotonin; Theophylline | 1990 |
Isoprenaline-like effects of the phosphodiesterase inhibitor 3-isobutyl-1-methylxanthine on mechanical, biochemical and electrophysiological parameters in the mammalian heart.
Topics: 1-Methyl-3-isobutylxanthine; Action Potentials; Animals; Calcium; Cyclic AMP; Cyclic GMP; Guinea Pigs; Heart; Ion Channels; Isoproterenol; Myocardial Contraction; Stimulation, Chemical; Theophylline | 1985 |
Short term and long term effects of beta-adrenergic effectors and cyclic AMP on nitrendipine-sensitive voltage-dependent Ca2+ channels of skeletal muscle.
Topics: 1-Methyl-3-isobutylxanthine; 8-Bromo Cyclic Adenosine Monophosphate; Adrenergic beta-Agonists; Alprenolol; Animals; Bucladesine; Calcium; Calcium Channels; Cell Membrane; Cells, Cultured; Chick Embryo; Cyclic AMP; Ion Channels; Isoproterenol; Muscles; Nifedipine; Nitrendipine; Receptors, Nicotinic; Reserpine; Theophylline | 1985 |
Effects of cyclic adenosine 3':5'-monophosphate-elevating agents and retinoic acid on differentiation in retinoid-deficient tracheal cultures.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Bucladesine; Cell Differentiation; Cells, Cultured; Cholera Toxin; Cricetinae; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Isoproterenol; Keratins; Phosphodiesterase Inhibitors; Retinoids; Theophylline; Trachea; Tretinoin | 1985 |
Regulation of interleukin 1 production by mouse peritoneal macrophages. Effects of arachidonic acid metabolites, cyclic nucleotides, and interferons.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Arachidonic Acids; Bucladesine; Cells, Cultured; Dinoprostone; Indomethacin; Interferon-gamma; Interleukin-1; Isoproterenol; Kinetics; Macrophages; Melitten; Mice; Mice, Inbred C3H; Prostaglandins E; Theophylline | 1986 |
Adenosine induced immunosuppression: the role of the adenosine receptor--adenylate cyclase interaction in the alteration of T-lymphocyte surface phenotype and immunoregulatory function.
Topics: 1-Methyl-3-isobutylxanthine; 2-Chloroadenosine; Adenosine; Adenylyl Cyclases; Adult; Antibodies, Monoclonal; Antigens, Surface; B-Lymphocytes; Cell Differentiation; Humans; Immune Tolerance; Isoproterenol; Kinetics; Receptors, Cell Surface; Receptors, Purinergic; T-Lymphocytes; Theophylline | 1986 |
Mast cell heterogeneity in higher animals: a comparison of the properties of autologous lung and intestinal mast cells from nonhuman primates.
Topics: Animals; Bucladesine; Haplorhini; Histamine Release; Immunoglobulin E; Intestines; Isoproterenol; Lung; Mast Cells; Quercetin; SRS-A; Staining and Labeling; Substance P; Theophylline | 1986 |
Cyclic AMP inhibits the release of prostaglandins and arachidonic acid from cultures of mouse embryo palate mesenchyme cells.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Arachidonic Acid; Arachidonic Acids; Bucladesine; Cells, Cultured; Connective Tissue; Cyclic AMP; Embryo, Mammalian; Female; Isoproterenol; Kinetics; Male; Mesoderm; Mice; Mice, Inbred C57BL; Palate; Pregnancy; Prostaglandins; Theophylline | 1986 |
Therapeutic concentrations of theophylline and enprofylline potentiate catecholamine effects and inhibit leukocyte activation.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adult; Bucladesine; Calcimycin; Calcium; Catecholamines; Dinoprostone; Dose-Response Relationship, Drug; Drug Synergism; Humans; Isoproterenol; Middle Aged; Neutrophils; Prostaglandins E; Theophylline; Xanthines | 1986 |
Reduced positive inotropic effects in diseased human ventricular myocardium.
Topics: 1-Methyl-3-isobutylxanthine; Adult; Aged; Calcium; Dobutamine; Dopamine; Dose-Response Relationship, Drug; Female; Heart Diseases; Histamine; Humans; Isoproterenol; Male; Middle Aged; Milrinone; Myocardial Contraction; Myocardium; Pyridones; Stimulation, Chemical; Theophylline | 1986 |
Effects of cyclic nucleotide derivatives on acetylcholine-induced secretion from isolated, perfused rat submandibular salivary glands.
Topics: 1-Methyl-3-isobutylxanthine; Acetylcholine; Animals; Bucladesine; Cyclic GMP; Isoproterenol; Male; Nucleotides, Cyclic; Rats; Rats, Inbred Strains; Saliva; Submandibular Gland; Theophylline | 1986 |
Effects of alkylxanthines and calcium antagonists on adenosine uptake by cultured rabbit coronary microvascular endothelium.
Topics: 1-Methyl-3-isobutylxanthine; Adenine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Calcium Channel Blockers; Cells, Cultured; Coronary Vessels; Dipyridamole; Endothelium; Ethanol; Isoproterenol; Male; Microcirculation; Rabbits; Theophylline; Trifluoperazine; Xanthines | 1987 |
Effect of forskolin, isoproterenol and IBMX on angiotensin converting enzyme and cyclic AMP production by cultured bovine endothelial cells.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Aorta; Cattle; Cells, Cultured; Colforsin; Cyclic AMP; Endothelium, Vascular; Isoproterenol; Kinetics; Peptidyl-Dipeptidase A; Theophylline | 1987 |
Dissociation of neutrophil aggregation, adhesiveness, and Fc receptor activity.
Topics: 1-Methyl-3-isobutylxanthine; Cell Adhesion; Cell Aggregation; Cholera Toxin; Cyclic AMP; Humans; Immunoglobulin G; Isoproterenol; Neutrophils; Prostaglandins E; Receptors, Fc; Receptors, IgG; Rosette Formation; Theophylline | 1987 |
Role of extracellular calcium in the effects of substance P and neurokinin A on guinea pig trachea and human bronchus.
Topics: Animals; Bronchi; Calcium; Guinea Pigs; Humans; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Neurokinin A; Neuropeptides; Nicardipine; Substance P; Theophylline; Trachea; Verapamil | 1988 |
Antigen-induced contraction of guinea-pig isolated trachea: studies with novel inhibitors and antagonists of arachidonic acid metabolites.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Arachidonic Acids; Cyclooxygenase Inhibitors; Guinea Pigs; In Vitro Techniques; Isoproterenol; Leukotriene Antagonists; Lipoxygenase Inhibitors; Male; Muscle, Smooth; Ovalbumin; Phosphodiesterase Inhibitors; Pyrilamine; Theophylline; Thromboxane-A Synthase; Trachea | 1988 |
Pharmacologic modulation of spontaneous histamine release.
Topics: Adult; Alprostadil; Asthma; Basophils; Calcium; Dimaprit; Forced Expiratory Volume; Histamine Release; Humans; Isoproterenol; Magnesium; Male; Metaproterenol; Temperature; Theophylline; Thiourea; Time Factors | 1989 |
Effect of isoproterenol and 3-isobutyl-1-methylxanthine on junctional conductance in heart cell pairs.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Cyclic AMP; Electric Conductivity; Heart Conduction System; Heart Ventricles; Intercellular Junctions; Isoproterenol; Membrane Potentials; Protein Kinase Inhibitors; Rats; Theophylline; Ventricular Function | 1989 |
Two distinct pathways for cAMP-mediated down-regulation of the beta 2-adrenergic receptor. Phosphorylation of the receptor and regulation of its mRNA level.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Bucladesine; Cell Line; Colforsin; Cricetinae; Cricetulus; Cyclic AMP; DNA; Fibroblasts; Gene Expression Regulation; Genes; Genetic Vectors; Homeostasis; Humans; Isoproterenol; Kinetics; Mutation; Phosphorylation; Receptors, Adrenergic, beta; RNA, Messenger; Theophylline; Transcription, Genetic; Transfection | 1989 |
A study of the phasic response of arterioles of the guinea pig small intestine to prolonged exposure to norepinephrine.
Topics: 1-Methyl-3-isobutylxanthine; 8-Bromo Cyclic Adenosine Monophosphate; Animals; Arterioles; Clonidine; Colforsin; Cyclic GMP; Dose-Response Relationship, Drug; Guinea Pigs; Intestine, Small; Isoproterenol; Membrane Potentials; Norepinephrine; Oxidation-Reduction; Propranolol; Temperature; Theophylline; Vasoconstriction; Yohimbine | 1989 |
Chronotropic and inotropic actions of amrinone, carbazeran and isobutylmethyl xanthine: role of phosphodiesterase inhibition.
Topics: 1-Methyl-3-isobutylxanthine; Amrinone; Animals; Carbamates; Cardiovascular Agents; Cyclic AMP; Cyclic GMP; Electric Stimulation; Heart; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Phosphodiesterase Inhibitors; Rabbits; Theophylline | 1989 |
Inhibitory effects of beta-adrenergic stimulants on increased vascular permeability caused by passive cutaneous anaphylaxis, allergic mediators, and mediator releasers in rats.
Topics: Adrenergic beta-Agonists; Albuterol; Animals; Ascaris; Capillary Permeability; Colforsin; Cyclic AMP; Female; Histamine Release; Hypersensitivity; Immunoglobulin E; Isoproterenol; Passive Cutaneous Anaphylaxis; Rats; Rats, Inbred Strains; Skin; Theophylline | 1989 |
Passive air-pouch anaphylaxis in rats. II. Pharmacological characterization.
Topics: Adult; Air; Anaphylaxis; Animals; Capillary Permeability; Chromones; Cromolyn Sodium; Dexamethasone; Dinoprostone; Exudates and Transudates; Histamine Release; Humans; Immunization, Passive; Indomethacin; Isoproterenol; Ketotifen; Masoprocol; Models, Biological; ortho-Aminobenzoates; Pyrilamine; Rats; Rats, Inbred Strains; Theophylline | 1989 |
Inhibition of porcine adipose tissue lipogenesis by beta-adrenergic agonists.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adipose Tissue; Adrenergic beta-Agonists; Animals; Caffeine; Drug Interactions; Epinephrine; Isoproterenol; Lipids; Male; Propranolol; Swine; Theophylline | 1989 |
The effect of Escherichia coli endotoxin on the adrenergic control of lipolysis in the human adipocyte.
Topics: Adipose Tissue; Cholera Toxin; Clonidine; Endotoxins; Escherichia coli; Female; GTP-Binding Proteins; Humans; Isoproterenol; Lipolysis; Male; Middle Aged; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Theophylline | 1989 |
Lipolytic activity of porcine adipose tissue after preincubation.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenosine; Adipose Tissue; Animals; Bucladesine; Female; Insulin; Isoproterenol; Lipolysis; Male; Propranolol; Swine; Theophylline | 1989 |
Alpha 1-adrenoceptor function and autoradiographic distribution in human asthmatic lung.
Topics: Adult; Asthma; Autoradiography; Bronchi; Carbachol; Humans; In Vitro Techniques; Iodine Radioisotopes; Iodocyanopindolol; Isoproterenol; Lung; Male; Middle Aged; Muscle Relaxation; Muscle Tonus; Phenylephrine; Pindolol; Prazosin; Propranolol; Receptors, Adrenergic, alpha; Theophylline | 1989 |
Early and delayed changes in potassium transport during the initiation of cell proliferation in CHO culture.
Topics: Animals; Biological Transport, Active; Blood; Cell Division; Cell Line; Cycloheximide; DNA; Interphase; Isoproterenol; Mitogens; Potassium; Rubidium; Sodium; Sodium-Potassium-Exchanging ATPase; Theophylline; Time Factors | 1989 |
Analysis of the relaxant effects of AH 21-132 in guinea-pig isolated trachealis.
Topics: 2',3'-Cyclic-Nucleotide Phosphodiesterases; Acetylcholine; Animals; Female; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle Tonus; Muscle, Smooth; Naphthyridines; Phosphodiesterase Inhibitors; Potassium; Theophylline; Trachea; Xanthines | 1989 |
Enhanced sensitivity of heart cells to adenosine and up-regulation of receptor number after treatment of guinea pigs with theophylline.
Topics: Acetylcholine; Adenosine; Animals; Cell Membrane; Cyclic AMP; Guinea Pigs; Isoproterenol; Myocardium; Phenylisopropyladenosine; Receptors, Purinergic; Theophylline; Up-Regulation | 1989 |
Adenosine receptor coupling to adenylate cyclase of rat ventricular myocyte membranes.
Topics: Adenylyl Cyclases; Animals; Cell Membrane; Cells, Cultured; Colforsin; Guanylyl Imidodiphosphate; Heart Ventricles; Isoproterenol; Kinetics; Male; Myocardium; Peptidyl-Dipeptidase A; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Receptors, Purinergic; Theophylline; Xanthines | 1989 |
Inositol phospholipid hydrolysis and potentiation of cyclic AMP formation by noradrenaline in rat cerebral cortex slices are not mediated by the same alpha-adrenoceptor subtypes.
Topics: Adenosine; Adrenergic alpha-Antagonists; Animals; Cerebral Cortex; Clonidine; Cyclic AMP; Hydrolysis; Inositol Phosphates; Isoproterenol; Male; Norepinephrine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Sugar Phosphates; Theophylline; Yohimbine | 1989 |
Participation of cyclic adenosine monophosphate and beta-adrenergic receptors in the facilitatory effect of noradrenaline on the response of cultured cerebellar neurons to glutamate.
Topics: Action Potentials; Animals; Bucladesine; Cells, Cultured; Cerebellum; Chick Embryo; Colforsin; Cyclic AMP; Glutamates; Glutamic Acid; Isoproterenol; Norepinephrine; Receptors, Adrenergic, beta; Second Messenger Systems; Theophylline | 1989 |
[Prolonged fasting on the lipolytic activity of isolated adipocytes of the rat epididymis].
Topics: Adipose Tissue; Adrenergic alpha-Agonists; Animals; Epididymis; Epinephrine; Fasting; Isoproterenol; Lipolysis; Male; Rats; Rats, Inbred Strains; Theophylline | 1989 |
[Histamine release due to ganglion blocking agent and muscle relaxants from rat mast cells].
Topics: Alcuronium; Animals; Carbachol; Ganglionic Blockers; Histamine Release; Isoproterenol; Male; Mast Cells; Neuromuscular Blocking Agents; Pancuronium; Rats; Rats, Inbred Strains; Succinylcholine; Theophylline; Trimethaphan; Tubocurarine | 1985 |
Involvement of calcium in the release of immunoreactive beta-endorphin-like peptide from dispersed cells of the neurointermediate lobe of the rat pituitary gland.
Topics: 1-Methyl-3-isobutylxanthine; Animals; beta-Endorphin; Bucladesine; Calcimycin; Calcium; Cholera Toxin; Colforsin; Cyclic AMP; Diterpenes; Endorphins; In Vitro Techniques; Isoproterenol; Pituitary Gland; Rats; Theophylline; Verapamil | 1985 |
Stimulation of phagocytic activity of leukocytes and macrophages by traxanox sodium in mice and rats.
Topics: Animals; Carbon; Chromones; Drug Synergism; Isoproterenol; Leukocytes; Levamisole; Macrophages; Male; Metabolic Clearance Rate; Mice; Mice, Inbred ICR; Phagocytosis; Prednisolone; Rats; Rats, Inbred Strains; Theophylline; Time Factors | 1989 |
Mechanism of ion transport by avian salt gland primary cell cultures.
Topics: Animals; Biological Transport; Carbachol; Cells, Cultured; Chlorides; Ducks; Electric Conductivity; Furosemide; Ions; Isoproterenol; Kinetics; Models, Theoretical; Salt Gland; Sodium; Theophylline | 1989 |
Analysis of the direct and indirect effects of adenosine on atrial and ventricular cardiac muscle.
Topics: Adenosine; Animals; Atrial Function; Guinea Pigs; Heart Rate; In Vitro Techniques; Isoproterenol; Kinetics; Male; Myocardial Contraction; Papillary Muscles; Theophylline; Tyramine; Ventricular Function | 1989 |
Micro-electrode studies on the effects of exogenous cyclic adenosine monophosphate on active sodium transport in frog skin.
Topics: Action Potentials; Amiloride; Animals; Arginine Vasopressin; Biological Transport, Active; Colforsin; Cyclic AMP; Electric Conductivity; In Vitro Techniques; Isoproterenol; Ranidae; Skin Physiological Phenomena; Sodium; Theophylline; Time Factors | 1987 |
Effect of sodium butyrate on S-100 protein levels and the cAMP response.
Topics: Animals; Butyrates; Butyric Acid; Colforsin; Cyclic AMP; Glial Fibrillary Acidic Protein; Glioma; Humans; Intermediate Filament Proteins; Isoproterenol; Radioimmunoassay; Rats; S100 Proteins; Theophylline; Tumor Cells, Cultured | 1987 |
Stimulation and inhibition of cAMP accumulation by glucagon in canine hepatocytes.
Topics: Adenylyl Cyclases; Animals; Cells, Cultured; Cyclic AMP; Dogs; Glucagon; Isoproterenol; Liver; Pertussis Toxin; Receptors, Gastrointestinal Hormone; Receptors, Glucagon; Theophylline; Time Factors; Virulence Factors, Bordetella | 1987 |
Protein kinases induce isoproterenol desensitization of beta-adrenoceptor-coupled adenylate cyclase system: significance of receptor occupancy.
Topics: Adenylyl Cyclase Inhibitors; Alprostadil; Animals; Bucladesine; Colforsin; Cyclic AMP; Dihydroalprenolol; Guanylyl Imidodiphosphate; In Vitro Techniques; Isoproterenol; Male; Protein Kinase Inhibitors; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Reticulocytes; Theophylline | 1987 |
Cyclic AMP as the second messenger for prostaglandin E in modulating suppressor cell-activation by natural suppressor/cytotoxic cells.
Topics: Animals; Bucladesine; Cell Line; Cyclic AMP; Histamine; Isoproterenol; Male; Mice; Mice, Inbred Strains; Neoplasms, Experimental; Prostaglandins E; Spleen; Suppressor Factors, Immunologic; T-Lymphocytes, Regulatory; Theophylline | 1987 |
Polymorphonuclear leukocyte inhibition by therapeutic concentrations of theophylline is mediated by cyclic-3',5'-adenosine monophosphate.
Topics: Adult; Calcimycin; Calcium; Cyclic AMP; Female; Humans; Isoproterenol; Leukotriene B4; Male; Middle Aged; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Oxygen; Theophylline | 1988 |
Regulation of angiotensin converting enzyme activity in cultured human vascular endothelial cells.
Topics: Bucladesine; Cells, Cultured; Endothelium, Vascular; Enzyme Activation; Humans; Infant, Newborn; Isoproterenol; Peptidyl-Dipeptidase A; Tetradecanoylphorbol Acetate; Theophylline; Umbilical Veins | 1987 |
Changes in adenosine receptors during differentiation of 3T3-F442A cells to adipocytes.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adipose Tissue; Animals; Cell Differentiation; Cell Line; Colforsin; Cyclic AMP; Imidazoles; Isoproterenol; Mice; Phenylisopropyladenosine; Receptors, Purinergic; Theophylline | 1988 |
Beta-adrenoceptor desensitization in guinea-pig isolated trachea.
Topics: Animals; Autoradiography; Carbachol; Female; Fenoterol; Guinea Pigs; Hydrocortisone; In Vitro Techniques; Indomethacin; Isoproterenol; Male; Muscle Relaxation; Norepinephrine; Quinacrine; Receptors, Adrenergic, beta; Theophylline; Trachea | 1988 |
Voltage-dependent Vmax blockade in Na+-dependent action potentials after beta 1- and H2-receptor stimulation in mammalian ventricular myocardium.
Topics: Action Potentials; Animals; Female; Guinea Pigs; Heart Ventricles; Histamine; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Phenylephrine; Sodium; Sodium Channels; Theophylline; Ventricular Function | 1988 |
Quantitative differences in the cyclic AMP-lipolysis relationships for isoproterenol and forskolin.
Topics: Adenosine Deaminase; Animals; Colforsin; Cyclic AMP; Isoproterenol; Lipolysis; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Theophylline | 1988 |
Inhibition of stimulated osmotic water flow by fluphenazine, a calmodulin inhibitor, in the isolated toad skin.
Topics: Animals; Body Water; Bucladesine; Bufo arenarum; Calmodulin; Female; Fluphenazine; In Vitro Techniques; Isoproterenol; Kinetics; Male; Osmolar Concentration; Potassium Chloride; Skin; Skin Physiological Phenomena; Theophylline | 1985 |
Pharmacological characterization of mouse ear PCA.
Topics: Albuterol; Animals; Ascaris; Chlorpheniramine; Chromones; Cyproheptadine; Diphenhydramine; Dose-Response Relationship, Drug; Ear; Female; Histamine H1 Antagonists; Isoproterenol; Ketotifen; Male; Methysergide; Mice; Mice, Inbred BALB C; Mice, Inbred Strains; Passive Cutaneous Anaphylaxis; Serotonin Antagonists; Serum Albumin, Bovine; SRS-A; Theophylline; Tissue Extracts | 1985 |
Adrenergic control of lipolysis in adipocytes of several mammalian species.
Topics: Adipose Tissue; Animals; Cats; Clonidine; Cricetinae; Epinephrine; Gerbillinae; Isoproterenol; Lipolysis; Male; Mesocricetus; Mice; Mice, Inbred ICR; Phentolamine; Phenylephrine; Propranolol; Species Specificity; Theophylline | 1985 |
Beta agonist-induced desensitization in pig bronchus.
Topics: Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Airway Resistance; Animals; Bronchi; Colforsin; Fenoterol; Hydrocortisone; In Vitro Techniques; Indomethacin; Isoproterenol; Muscle Contraction; Muscle Relaxation; Norepinephrine; Phenylephrine; Quinacrine; Receptors, Adrenergic, beta; Stereoisomerism; Swine; Theophylline | 1986 |
Activation of alpha-2 adrenergic receptors augments neurotransmitter-stimulated cyclic AMP accumulation in rat brain cerebral cortical slices.
Topics: Adenylyl Cyclases; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Cerebral Cortex; Cyclic AMP; In Vitro Techniques; Isoproterenol; Male; Neurotransmitter Agents; Norepinephrine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Theophylline | 1986 |
In vitro responsiveness of human asthmatic bronchus to carbachol, histamine, beta-adrenoceptor agonists and theophylline.
Topics: Adolescent; Adrenergic beta-Agonists; Adult; Aged; Airway Resistance; Asthma; Bronchi; Carbachol; Child; Female; Histamine; Humans; In Vitro Techniques; Isoproterenol; Male; Middle Aged; Receptors, Adrenergic, beta; Theophylline | 1986 |
Hormonal control of porcine adipose tissue fatty acid release and cyclic AMP concentration.
Topics: Adipose Tissue; Adrenergic beta-Agonists; Animals; Clonidine; Cyclic AMP; Dobutamine; Epinephrine; Fatty Acids, Nonesterified; Female; Fenoterol; Isoproterenol; Lipolysis; Phentolamine; Swine; Theophylline | 1987 |
Effects of theophylline, beta-adrenergic stimulants and prednisolone on platelet and urine cyclic guanosine monophosphate (cGMP).
Topics: Adrenergic beta-Agonists; Adult; Aged; Albuterol; Aminophylline; Asthma; Blood Platelets; Cyclic GMP; Ethanolamines; Female; Humans; Isoproterenol; Male; Middle Aged; Prednisolone; Procaterol; Theophylline | 1988 |
Endogenous adenosine improves work rate to oxygen consumption ratio in catecholamine stimulated isovolumic rat heart.
Topics: Adenosine; Adenosine Deaminase; Animals; Heart; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Myocardium; Norepinephrine; Nucleoside Deaminases; Oxygen Consumption; Rats; Rats, Inbred Strains; Theophylline | 1989 |
Effect of cyclic AMP on mesaconitine-induced analgesia in mice.
Topics: Aconitine; Aconitum; Analgesia; Animals; Bucladesine; Cyclic AMP; Drug Synergism; Isoproterenol; Male; Mice; Mice, Inbred Strains; Propranolol; Receptors, Adrenergic, beta; Theophylline | 1985 |
Actions of enprofylline in the rat hippocampus.
Topics: Adenosine; Animals; Bronchodilator Agents; Cyclic AMP; Evoked Potentials; Felodipine; Hippocampus; Isoproterenol; Male; Nifedipine; Norepinephrine; Rats; Rats, Inbred Strains; Theophylline; Trifluoperazine; Xanthines | 1985 |
Hormonal regulation of heme oxygenase induction in avian hepatocyte culture.
Topics: 5-Aminolevulinate Synthetase; Animals; Bucladesine; Cells, Cultured; Chick Embryo; Cobalt; Dose-Response Relationship, Drug; Enzyme Induction; Epinephrine; Glucagon; Heme Oxygenase (Decyclizing); Hormones; Hydrocortisone; Insulin; Isoproterenol; Liver; Mixed Function Oxygenases; Theophylline; Triiodothyronine | 1985 |
Renin release from kidney cortical slices in response to isoproterenol and glucagon is decreased in vitamin E-deficient rats.
Topics: alpha-Tocopherol; Animals; Ascorbic Acid; Bucladesine; Glucagon; In Vitro Techniques; Isoproterenol; Kidney Cortex; Male; Phenylenediamines; Rats; Rats, Inbred Strains; Renin; Theophylline; Tocopherols; Vitamin E; Vitamin E Deficiency | 1985 |
Angiotensin II and phorbol ester enhance isoproterenol- and vasoactive intestinal peptide (VIP)-induced cyclic AMP accumulation in vascular smooth muscle cells.
Topics: Angiotensin II; Animals; Aorta, Thoracic; Calcimycin; Cyclic AMP; Isoproterenol; Muscle, Smooth, Vascular; Rats; Rats, Inbred WKY; Tetradecanoylphorbol Acetate; Theophylline; Vasoactive Intestinal Peptide | 1985 |
Adrenergic regulation of myosin adenosine triphosphatase activity.
Topics: Actins; Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Calcium; Cyclic AMP; Enzyme Activation; Hydroxydopamines; Isoproterenol; Male; Myocardium; Myosins; Oxidopamine; Phosphates; Photomicrography; Rats; Receptors, Adrenergic, beta; Sarcomeres; Theophylline; Tyramine | 1986 |
Evidence for adenosine receptor-mediated isoprenaline-antagonistic effects of the adenosine analogs PIA and NECA on force of contraction in guinea-pig atrial and ventricular cardiac preparations.
Topics: Action Potentials; Adenosine; Adenosine Deaminase; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclase Inhibitors; Animals; Dipyridamole; Female; Guinea Pigs; Heart Atria; Heart Ventricles; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Ouabain; Papillary Muscles; Phenylisopropyladenosine; Receptors, Cell Surface; Receptors, Purinergic; Theophylline | 1985 |
Studies aimed at elucidating the mechanism of action of CI-914, a new cardiotonic agent.
Topics: Adenosine Triphosphate; Adenylyl Cyclases; Aminopyridines; Amrinone; Animals; Calcium; Cardiotonic Agents; Cyclic AMP; Dogs; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Mitochondria, Heart; Myocardial Contraction; Myocardium; Ouabain; Papaverine; Papillary Muscles; Phosphodiesterase Inhibitors; Pyridazines; Rabbits; Sarcoplasmic Reticulum; Sodium-Potassium-Exchanging ATPase; Theophylline | 1985 |
Suppression by dexamethasone of isoproterenol-mediated changes in fatty acyl-CoA desaturase activity of Tetrahymena microsomes.
Topics: Animals; Carbon Radioisotopes; Cyclic AMP; Cytochrome b Group; Cytochromes b5; Dexamethasone; Fatty Acid Desaturases; Isoproterenol; Kinetics; Microsomes; Tetrahymena pyriformis; Theophylline | 1985 |
Influence of the epithelium on responsiveness of guinea-pig isolated trachea to contractile and relaxant agonists.
Topics: Acetylcholine; Animals; Asthma; Autoradiography; Carbachol; Cimetidine; Colforsin; Dose-Response Relationship, Drug; Epithelium; Female; Guinea Pigs; Histamine; In Vitro Techniques; Iodocyanopindolol; Isoproterenol; Kinetics; Male; Muscle Contraction; Nitroglycerin; Pindolol; Potassium; Receptors, Adrenergic, beta; Theophylline; Trachea | 1986 |
Estradiol treatment decreases the lipolytic responses of hamster white adipocytes through a reduction in the activity of the adenylate cyclase catalytic subunit.
Topics: Adenylyl Cyclase Inhibitors; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Clonidine; Cricetinae; Cyclic AMP; Epinephrine; Estradiol; Glycerol; Guanosine Triphosphate; Guanylyl Imidodiphosphate; Isoproterenol; Lipolysis; Male; Mesocricetus; Propanolamines; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Theophylline | 1986 |
Effect of adenosine receptor agonists and other compounds on cyclic AMP accumulation in forskolin-treated hippocampal slices.
Topics: 2-Chloroadenosine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclases; Animals; Colforsin; Cyclic AMP; Deoxyadenosines; Dideoxyadenosine; Dinoprostone; Dose-Response Relationship, Drug; Enzyme Activation; Hippocampus; Histamine; Isoproterenol; Male; Phenylisopropyladenosine; Prostaglandins E; Rats; Rats, Inbred Strains; Receptors, Cell Surface; Receptors, Purinergic; Theophylline; Xanthines | 1986 |
Effects of relaxants on electrical and mechanical activities in the guinea-pig tracheal muscle.
Topics: Animals; Bucladesine; Colforsin; Epinephrine; Female; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Membrane Potentials; Muscle Contraction; Muscle Relaxants, Central; Muscle, Smooth; Norepinephrine; Terbutaline; Theophylline; Trachea | 1986 |
Effect of serum, alpha-1 acid glycoprotein, lipoproteins and albumin on human mononuclear leucocyte beta-adrenoceptors.
Topics: Alprenolol; Blood; Blood Proteins; Cyclic AMP; Dihydroalprenolol; Humans; Isoproterenol; Leukocytes; Lipoproteins; Orosomucoid; Propranolol; Receptors, Adrenergic, beta; Serum Albumin; Theophylline | 1986 |
Relationships between cyclic AMP levels and lipolysis in fat cells after isoproterenol and forskolin stimulation.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Colforsin; Cyclic AMP; In Vitro Techniques; Isoproterenol; Lipolysis; Rats; Rats, Inbred Strains; Theophylline | 1986 |
The effect of interleukin-1 and interleukin-2 on the adrenergic control of hormone-sensitive lipase in the human adipocyte.
Topics: Adipose Tissue; Biopsy; Cells, Cultured; Clonidine; Female; Humans; Interleukin-1; Interleukin-2; Isoproterenol; Lipolysis; Male; Middle Aged; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Sterol Esterase; Theophylline | 1986 |
Adenosine receptors on human lymphocytes.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Alprostadil; Binding Sites; Colforsin; Cyclic AMP; Deoxyadenosines; Dideoxyadenosine; Histamine; Humans; In Vitro Techniques; Isoproterenol; Lymphocytes; Manganese; Neutrophils; Receptors, Purinergic; Theophylline; Vidarabine | 1986 |
Stimulation of bovine endothelial cell angiotensin-I-converting enzyme activity by cyclic AMP-related agents.
Topics: Animals; Bucladesine; Cattle; Cyclic AMP; Dibutyryl Cyclic GMP; Endothelium; Isoproterenol; Peptidyl-Dipeptidase A; Theophylline; Time Factors | 1986 |
Inhibition of renin release by analogues of adenosine in rabbit renal cortical slices.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Deoxyadenosines; Isomerism; Isoproterenol; Kidney Cortex; Male; Phenylisopropyladenosine; Rabbits; Receptors, Adrenergic, beta; Renin; Theophylline | 1987 |
Evidence that the lipolytic defect induced by estradiol-treatment in hamster adipocytes is related to an estrogen receptor-mediated defect in the adenylate cyclase catalytic subunit but not in Ns.
Topics: Adenylyl Cyclases; Adipose Tissue; Animals; Bucladesine; Cell Membrane; Colforsin; Cricetinae; Estradiol; GTP-Binding Proteins; In Vitro Techniques; Isoproterenol; Kinetics; Lipolysis; Male; Mesocricetus; Receptors, Estrogen; Theophylline | 1987 |
Beta 1-adrenergic selectivity of the new cardiotonic agent denopamine in its stimulating effects on adenylate cyclase.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenylyl Cyclases; Animals; Cyclic AMP; Ethanolamines; Guinea Pigs; Heart; Isoproterenol; Lipolysis; Male; Muscle, Smooth; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Reticulocytes; Theophylline | 1987 |
Breakdown of phosphoinositides in airway smooth muscle: lack of influence of anti-asthmatic drugs.
Topics: Animals; Carbachol; Cattle; Dexamethasone; Histamine; Hydrolysis; Isoproterenol; Muscle Contraction; Phosphatidylinositols; Phospholipases; Quinacrine; Theophylline; Trachea; Verapamil | 1987 |
Regulation of renin-like enzyme in cultured human vascular smooth muscle cells.
Topics: Cells, Cultured; Endothelium, Vascular; Enzyme Precursors; Heparin; Humans; Immune Sera; Isoproterenol; Muscle, Smooth, Vascular; Renin; Renin-Angiotensin System; Theophylline | 1988 |
In vitro activation of amphibian dermal melanocytes by nicotine.
Topics: Animals; Bufo bufo; Cytoplasmic Granules; Isoproterenol; Male; Melanocyte-Stimulating Hormones; Melanocytes; Nicotine; Ranidae; Skin; Spectrophotometry; Theophylline; Time Factors | 1986 |
Melanocyte-stimulating hormone and the regulation of tyrosinase activity in hair follicular melanocytes of the mouse.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Aging; Animals; Catechol Oxidase; Female; Hair; Hair Color; Isoproterenol; Male; Melanocyte-Stimulating Hormones; Melanocytes; Mice; Mice, Inbred C3H; Monophenol Monooxygenase; Skin; Theophylline | 1986 |
Effect of theophylline on adenosine production in the canine myocardium.
Topics: Adenosine; Animals; Blood Pressure; Carbon Dioxide; Cardiac Output; Coronary Circulation; Dogs; Female; Heart; Hydrogen-Ion Concentration; Isoproterenol; Male; Myocardium; Oxygen; Oxygen Consumption; Partial Pressure; Theophylline; Vascular Resistance | 1987 |
Myocardial ischemia complicating therapy of status asthmaticus.
Topics: Asthma; Child; Coronary Disease; Electrocardiography; Humans; Infusions, Intravenous; Isoproterenol; Male; Nitroglycerin; Status Asthmaticus; Theophylline | 1987 |
Adenosine modulation of vasoconstrictor responses to stimulation of sympathetic nerves and norepinephrine infusion in the superior mesenteric artery of the cat.
Topics: Adenosine; Animals; Cats; Electric Stimulation; Female; Injections, Intra-Arterial; Isoproterenol; Male; Mesenteric Arteries; Norepinephrine; Sympathetic Nervous System; Theophylline; Vasoconstriction; Vasodilation | 1988 |
[Early and late changes in potassium transport during the start of proliferation in CHO cell cultures. The action of serum, isoproterenol, propranolol and theophylline].
Topics: Animals; Biological Transport; Cell Division; Cells, Cultured; Cricetinae; DNA; Female; Immune Sera; Interphase; Isoproterenol; Ovary; Potassium; Potassium Channels; Propranolol; Theophylline; Time Factors | 1988 |
[Effect of alpha and beta-blockaders on the anti-inflammatory effects of adrenaline and an adrenaline and theophylline combination].
Topics: Animals; Carrageenan; Drug Combinations; Drug Therapy, Combination; Edema; Epinephrine; Female; Isoproterenol; Male; Prazosin; Propranolol; Rats; Theophylline | 1988 |
Antilipolytic effect of prostaglandin E2 in perifused rat adipocytes.
Topics: Adipose Tissue; Animals; Cytological Techniques; Dinoprostone; Glycerol; Isoproterenol; Lipolysis; Male; Prostaglandins E; Rats; Rats, Inbred Strains; Theophylline | 1987 |
Prognosis in chronic obstructive pulmonary disease.
Topics: Adult; Age Factors; Aged; Female; Forced Expiratory Volume; Functional Residual Capacity; Humans; Intermittent Positive-Pressure Breathing; Isoproterenol; Lung Diseases, Obstructive; Male; Middle Aged; Prognosis; Theophylline; Total Lung Capacity | 1986 |
Electrophysiological effects of adenosine and dipyridamole on cardiac Purkinje fibers and ventricular myocardium.
Topics: Action Potentials; Adenosine; Animals; Calcium; Dipyridamole; Dogs; Guinea Pigs; Heart; Heart Conduction System; Heart Ventricles; In Vitro Techniques; Isoproterenol; Propranolol; Purkinje Fibers; Theophylline; Ventricular Function | 1987 |
Bronchodilator and other pharmacological activities of R-836 (2,5-diethyl-7-(4-thiomorpholino)-1,2,4-triazolo[1,5-c]pyrimidin e).
Topics: Acetylcholine; Aminophylline; Animals; Barium; Barium Compounds; Bronchi; Bronchodilator Agents; Chlorides; Diuresis; Dogs; Female; Guinea Pigs; Histamine; Isoproterenol; Male; Mice; Pyrimidines; Rats; SRS-A; Theophylline; Trachea; Triazines | 1987 |
Evolution of the sensitivity of isolated adipocytes of ewes to the lipolytic effects of different stimuli during pregnancy and lactation.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Dexamethasone; Female; Growth Hormone; In Vitro Techniques; Isoproterenol; Lactation; Lipolysis; Pregnancy; Pregnancy, Animal; Prolactin; Sheep; Theophylline | 1987 |
An antiadrenergic effect of adenosine on guinea-pig but not rabbit ventricles.
Topics: 2-Chloroadenosine; Adenosine; Adenosine Deaminase; Adenylyl Cyclase Inhibitors; Animals; Dose-Response Relationship, Drug; Guinea Pigs; Heart; In Vitro Techniques; Isoproterenol; Papillary Muscles; Phenylisopropyladenosine; Rabbits; Species Specificity; Sympatholytics; Theophylline | 1987 |
Therapy of secondary pulmonary hypertension.
Topics: Bloodletting; Calcium Channel Blockers; Digitalis Glycosides; Diuretics; Humans; Hypertension, Pulmonary; Isoproterenol; Oxygen Inhalation Therapy; Pulmonary Embolism; Theophylline; Vasodilator Agents | 1986 |
Pertussis toxin reduces the antiadrenergic effect of 2-chloroadenosine on papillary muscle and the direct negative inotropic effect of 2-chloroadenosine on atrium.
Topics: 2-Chloroadenosine; Adenosine; Animals; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Relaxants, Central; Myocardial Contraction; Papillary Muscles; Pertussis Toxin; Sympatholytics; Theophylline; Virulence Factors, Bordetella | 1987 |
Adrenergic control of adipocyte lipolysis in trauma and sepsis.
Topics: Adipose Tissue; Adult; Aged; Clonidine; Energy Metabolism; Female; Humans; Isoproterenol; Lipolysis; Male; Middle Aged; Receptors, Adrenergic; Sepsis; Theophylline; Triglycerides; Wounds and Injuries | 1987 |
Exaggerated hypotension by N-formylmethionylleucyl-phenylalanine in indomethacin pretreated rats. Role of toxic oxygen.
Topics: Animals; Ascorbic Acid; Blood Pressure; Dimethyl Sulfoxide; Endotoxins; Female; Glucagon; Hypotension; Ibuprofen; Indomethacin; Isoproterenol; N-Formylmethionine Leucyl-Phenylalanine; Oxygen; Rats; Rats, Inbred Strains; Theophylline | 1986 |
Bronchodilator response in chronic obstructive pulmonary disease.
Topics: Adult; Aged; Airway Resistance; Female; Forced Expiratory Volume; Humans; Isoproterenol; Lung Diseases, Obstructive; Male; Middle Aged; Tachyphylaxis; Theophylline | 1986 |
Autoregulation of superior mesenteric artery is blocked by adenosine antagonism.
Topics: Adenosine; Animals; Blood Pressure; Cats; Dose-Response Relationship, Drug; Female; Homeostasis; Isoproterenol; Male; Mesenteric Arteries; Theophylline; Vascular Resistance; Vasodilator Agents | 1986 |
Additive effect of theophylline on the cardiac response to isoproterenol.
Topics: Adult; Blood Pressure; Catecholamines; Drug Interactions; Heart Rate; Humans; Isoproterenol; Male; Theophylline | 1987 |
Irritant induced cough as a model of intrapulmonary airway reactivity.
Topics: Airway Resistance; Animals; Bronchial Provocation Tests; Citrates; Citric Acid; Cough; Guinea Pigs; Isoproterenol; Male; Muscle, Smooth; Papaverine; Propranolol; Theophylline | 1985 |
Calcium entry blocking activity of dilazep and other adenosine potentiating compounds in guinea-pig atria.
Topics: Adenosine; Adenosine Deaminase; Animals; Azepines; Calcium; Calcium Channel Blockers; Dilazep; Dipyridamole; Dose-Response Relationship, Drug; Guinea Pigs; Heart; Heart Atria; Isoproterenol; Lidoflazine; Myocardial Contraction; Theophylline | 1986 |
Response and sensitivity of isolated human pulmonary muscle preparations to pharmacological agents.
Topics: Albuterol; Bronchi; Histamine; Humans; In Vitro Techniques; Isoproterenol; Lung; Male; Muscle Contraction; Muscle, Smooth; Muscle, Smooth, Vascular; Pulmonary Circulation; Serotonin; Theophylline | 1985 |
Unexpected death in childhood asthma. A review of 13 deaths in ambulatory patients.
Topics: Adolescent; Adult; Asthma; Child; Death, Sudden; Female; Humans; Isoproterenol; Male; Retrospective Studies; Status Asthmaticus; Theophylline | 1985 |
Forskolin induction of S-100 protein in glioma and hybrid cells.
Topics: Adenylyl Cyclases; Alprostadil; Animals; Cell Line; Colforsin; Cycloheximide; Dactinomycin; Diterpenes; Glioma; Hybrid Cells; Isoproterenol; Kinetics; Mice; Neuroblastoma; Prostaglandins E; Rats; S100 Proteins; Theophylline | 1985 |
A radioisotopic method for the measurement of free fatty acid turnover and adrenoceptor response in small fragments of human adipose tissue.
Topics: Adipose Tissue; Carbon Radioisotopes; Fasting; Fatty Acids, Nonesterified; Glucose; Glycerides; Humans; In Vitro Techniques; Isoproterenol; Isotope Labeling; Lipolysis; Mathematics; Palmitic Acid; Palmitic Acids; Receptors, Adrenergic; Theophylline; Tritium | 1985 |
Amines and mouse thyroid activity: release of thyroid hormone by catecholamines and indoleamines and its inhibition by adrenergic blocking drugs.
Topics: Animals; Epinephrine; Female; Hypophysectomy; Iodine; Iodine Isotopes; Isoproterenol; Mice; Norepinephrine; Phenoxybenzamine; Pituitary Gland; Theophylline; Thyroid Function Tests; Thyroid Hormones; Thyroxine; Tryptamines; Tyramine | 1970 |
Pharmacologic inhibition of the antigen-induced release of histamine and slow reacting substance of anaphylaxis (SRS-A) from monkey lung tissues mediated by human IgE.
Topics: Anaphylaxis; Animals; Antigen-Antibody Reactions; Cyclic AMP; Diethylcarbamazine; Drug Synergism; Epinephrine; gamma-Globulins; Haplorhini; Histamine Release; Humans; Immune Sera; Immunoglobulin E; Isoproterenol; Lung; Multiple Myeloma; Muscle, Smooth; Neoplasm Proteins; Pollen; Propranolol; SRS-A; Theophylline | 1971 |
The immediate allergic response: in vitro action of cyclic AMP-active and other drugs on the two stages of histamine release.
Topics: Adenylyl Cyclases; Cyclic AMP; Diethylcarbamazine; Enzyme Activation; Fluorometry; Hexoses; Histamine Release; Humans; Hypersensitivity, Immediate; Isoproterenol; Kinetics; Leukocytes; Phentolamine; Propranolol; Prostaglandins; Theophylline | 1971 |
The role of cyclic AMP in inhibiting the IgE-mediated release of histamine.
Topics: Butyrates; Cyclic AMP; Depression, Chemical; Drug Synergism; Edetic Acid; Epinephrine; Hexoses; Histamine Release; Humans; Hypersensitivity, Immediate; Immunoglobulin E; In Vitro Techniques; Isoproterenol; Leukocytes; Propranolol; Theobromine; Theophylline | 1971 |
Regulation of lipolysis in adipose tissue homogenate: activating effect of catecholamines, thyroxine, serotonin, EDTA, pyrophosphate and other factors in unsupplemented homogenate.
Topics: Adipose Tissue; Age Factors; Albumins; Anaerobiosis; Animals; Catecholamines; Cyclic AMP; Diphosphates; Edetic Acid; Epididymis; Fasting; Fatty Acids, Nonesterified; Glucagon; Glycerol; Guinea Pigs; Hydrogen-Ion Concentration; Isoproterenol; Lipid Mobilization; Male; Rats; Serotonin; Species Specificity; Temperature; Theophylline; Thyroxine | 1972 |
The effects of drugs on worm expulsion in the Nippostrongylus brasiliensis infected rat: a discussion of the interpretation of drug action.
Topics: Animals; Antibody Formation; Benzyl Compounds; Cyproheptadine; Ethylenediamines; Histamine; Histamine H1 Antagonists; Histamine Release; Hookworm Infections; Hydrazines; Intestine, Small; Isoproterenol; Lymphocytes; Male; Methysergide; Oxyphenonium; p-Methoxy-N-methylphenethylamine; Passive Cutaneous Anaphylaxis; Phenylbutazone; Prednisolone; Pyridines; Rats; Salicylates; Sulfonic Acids; Theophylline; Toluene | 1972 |
Release of histamine and slow reacting substance of anaphylaxis (SRS-A) by IgE-anti-IgE reactions on monkey mast cells.
Topics: Anaphylaxis; Animals; Antigen-Antibody Reactions; Autacoids; Autoradiography; Edetic Acid; Histamine Release; Humans; Immunoglobulin E; Immunoglobulins; Isoproterenol; Lung; Macaca; Mast Cells; Serum Albumin; Theophylline | 1972 |
Mechanisms of reaginic hypersensitivity: a review.
Topics: Allergens; Animals; Antigen-Antibody Complex; Antigen-Antibody Reactions; Basophils; Diethylcarbamazine; Epinephrine; Epitopes; Fluorescent Antibody Technique; Haplorhini; Histamine Release; Humans; Hypersensitivity; Immunoglobulin A; Immunoglobulin E; Immunoglobulin G; Immunoglobulins; Isoproterenol; Leukocytes; Lymphoid Tissue; Myeloma Proteins; Rats; Skin Tests; Theophylline | 1971 |
Histamine release from rat mast cells by dextran: effects of adrenergic agents, theophylline and other drugs.
Topics: Animals; Catecholamines; Cyclic AMP; Dextrans; Drug Combinations; Epinephrine; Histamine Release; Isoproterenol; Male; Mast Cells; Methods; Norepinephrine; Peritoneum; Phenoxybenzamine; Propranolol; Prostaglandins; Rats; Theophylline | 1972 |
Inhibition of cutaneous hypersensitivity by cyclic AMP.
Topics: Animals; Antibodies; Antigens; Bordetella pertussis; Cyclic AMP; Drug Synergism; Epinephrine; Histamine; Histamine Release; Hypersensitivity, Immediate; Ileum; Immunoglobulin E; Isoproterenol; Ovalbumin; Rats; Skin; Theophylline | 1972 |
Histamine release from human lung by a component of cotton bracts.
Topics: Animals; Carboxylic Acids; Chromatography, Paper; Dioxoles; Dust; Electrophoresis, Paper; Esters; Female; Gossypium; Guinea Pigs; Histamine Release; Hot Temperature; In Vitro Techniques; Isoproterenol; Lung; Male; p-Methoxy-N-methylphenethylamine; Plant Extracts; Propranolol; Rats; Spectrometry, Fluorescence; Theophylline | 1973 |
Histamine release induced by human leukocyte lysates. Reabsorption of previously released histamine after exposure to cyclic amp-active agents.
Topics: Absorption; Cyclic AMP; Depression, Chemical; Histamine; Histamine Release; Humans; In Vitro Techniques; Isoproterenol; Leukocytes; Prostaglandins; Theophylline; Time Factors; Tissue Extracts; Ultrasonics | 1973 |
Recent advances in the drug treatment of asthma.
Topics: Acetylcholine; Adenylyl Cyclases; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Antibody Formation; Asthma; Bronchial Spasm; Bronchodilator Agents; Chemical Phenomena; Chemistry; Cromolyn Sodium; Epinephrine; Histamine H1 Antagonists; Histamine Release; Humans; Isoproterenol; Mast Cells; Norepinephrine; Receptors, Adrenergic; Stimulation, Chemical; Sympathetic Nervous System; Theophylline | 1972 |
In vitro histamine release from human lung as a model for the acute response to cotton dust.
Topics: Dust; Gossypium; Histamine; Histamine Release; Humans; In Vitro Techniques; Isoproterenol; Lung; Models, Biological; p-Methoxy-N-methylphenethylamine; Plant Extracts; Propranolol; Theophylline | 1974 |
Effects of adrenergic agents, theophylline and other drugs on dextran edema and histamine release in rats.
Topics: Animals; Blood Glucose; Bucladesine; Carbon Radioisotopes; Dextrans; Edema; Epinephrine; Female; Histamine; Histamine Release; Hyperglycemia; Isoproterenol; Methylation; Methyltransferases; Norepinephrine; p-Methoxy-N-methylphenethylamine; Phenoxybenzamine; Rats; S-Adenosylmethionine; Skin; Sympathomimetics; Theophylline; Time Factors | 1974 |
Tribenoside as an inhibitor of chemically induced histamine release.
Topics: Adrenocorticotropic Hormone; Animals; Benzyl Compounds; Citrates; Cromolyn Sodium; Diethylcarbamazine; Flufenamic Acid; Glucose; Glycosides; Histamine H1 Antagonists; Histamine Release; Isoproterenol; Lysine; Male; Mast Cells; Niacinamide; Nikethamide; Norepinephrine; p-Methoxy-N-methylphenethylamine; Phenylbutazone; Phloretin; Serine; Sodium; Sodium Salicylate; Theophylline | 1974 |
Respiratory mast cells and basophiloid cells. II. Effect of pharmocologic agents on 3'5'-adenosine monophosphate content and on antigen-induced histamine release.
Topics: Animals; Basophils; Bronchi; Concanavalin A; Cyclic AMP; Dogs; Haplorhini; Histamine Release; Humans; Immune Sera; Immunoglobulin G; Iodine Radioisotopes; Isoproterenol; Macaca; Mast Cells; Plant Lectins; Pollen; Rabbits; Radioimmunoassay; Rhinitis, Allergic, Seasonal; Sheep; Theophylline | 1974 |
Management of respiratory allergy by nonallergists. 2. Asthma.
Topics: Aerosols; Allergens; Aminophylline; Asthma; Bronchodilator Agents; Central Nervous System Stimulants; Ephedrine; Epinephrine; Humans; Immunotherapy; Isoproterenol; Potassium Iodide; Prednisone; Theophylline | 1973 |
Cyclic AMP and intestinal glycoprotein synthesis: the effect of -adrenergic agents, theophylline, and dibutyryl cyclic AMP.
Topics: Adenylyl Cyclases; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Carbon Isotopes; Cyclic AMP; Cycloheximide; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Epinephrine; Glucosamine; Glycoproteins; In Vitro Techniques; Intestinal Mucosa; Intestine, Small; Isoproterenol; Male; Rats; Subcellular Fractions; Theophylline | 1973 |
The action of catecholamines on guinea-pig taenia coli.
Topics: Animals; Calcium; Catecholamines; Colon; Electric Conductivity; Estrogens; Female; Guinea Pigs; In Vitro Techniques; Isoproterenol; Lanthanum; Membrane Potentials; Muscle Contraction; Muscle, Smooth; Norepinephrine; Procaine; Progesterone; Theophylline; Uterus | 1973 |
Stimulation of pentose cycle in the eccrine sweat gland by adrenergic drugs.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Carbon Dioxide; Cyclic AMP; Glucose; Hand; Haplorhini; In Vitro Techniques; Isoproterenol; Lactates; Macaca; Methacholine Compounds; Norepinephrine; Phentolamine; Propranolol; Stimulation, Chemical; Sweat Glands; Sympatholytics; Sympathomimetics; Theophylline | 1973 |
Relaxation of catch in a molluscan smooth muscle. I. Effects of drugs which act on the adenyl cyclase system.
Topics: Acetylcholine; Adenine Nucleotides; Adenylyl Cyclases; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Antimetabolites; Azides; Bivalvia; Butyrates; Caffeine; Cyanides; Cyclic AMP; Fluorides; Isoproterenol; Muscle Contraction; Muscle, Smooth; Neuromuscular Nondepolarizing Agents; Nicotinic Acids; Seawater; Serotonin; Temperature; Theophylline; Time Factors | 1972 |
Biogenic amines, sympathetic nerves, and renin secretion.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Biogenic Amines; Blood Pressure; Ethylenediamines; Humans; Isoproterenol; Juxtaglomerular Apparatus; Phenoxybenzamine; Pressoreceptors; Propranolol; Receptors, Adrenergic; Renin; Theophylline; Vasomotor System | 1973 |
[Comparison of the beta-cytotropic effect of glymidine sodium (glycodiazine), glucagon, and isopropylnoradrenaline in rats].
Topics: Adenosine Monophosphate; Adrenergic beta-Antagonists; Animals; Barbiturates; Blood Glucose; Diazoxide; Drug Interactions; Ethers; Glucagon; Hypoglycemic Agents; Insulin; Insulin Secretion; Iodine Radioisotopes; Isoproterenol; Male; Norepinephrine; Pancreas; Phentolamine; Photometry; Pyrimidines; Rats; Stimulation, Chemical; Sulfonamides; Theophylline; Time Factors; Tolbutamide | 1973 |
Regulation by various hormones and agents of adenosine-3',5'-monophosphate levels in islets of Langerhans of rats.
Topics: Adenine; Adrenergic beta-Antagonists; Adrenocorticotropic Hormone; Animals; Cresols; Cyclic AMP; Epinephrine; Glucagon; Glucose; Guanosine Triphosphate; Hormones; In Vitro Techniques; Islets of Langerhans; Isoproterenol; Leucine; Phenformin; Phenoxybenzamine; Phentolamine; Propanolamines; Propranolol; Propylamines; Prostaglandins; Rats; Receptors, Adrenergic; Secretin; Sotalol; Theophylline; Thyrotropin; Tolbutamide; Tritium | 1974 |
Guanosine cyclic 3',5'-monophosphate and guanylate cyclase activity in guinea pig lung: effects of acetylcholine and cholinesterase inhibitors.
Topics: Acetylcholine; Animals; Chromatography, DEAE-Cellulose; Cyclic AMP; Cyclic GMP; Edrophonium; Epinephrine; Female; Guanylate Cyclase; Guinea Pigs; Isoproterenol; Lung; Neostigmine; Phentolamine; Physostigmine; Propranolol; Prostaglandins; Serotonin; Theophylline; Time Factors; Tritium | 1974 |
Effect of acetaldehyde on the isolated, non-working guinea-pig heart: independence of the coronary flow increase from changes in heart rate and oxygen consumption.
Topics: Acetaldehyde; Acetates; Animals; Atropine; Coronary Circulation; Epinephrine; Ethanol; Guinea Pigs; Heart Arrest, Induced; Heart Rate; Hypoxia; In Vitro Techniques; Isoproterenol; Myocardium; Norepinephrine; Oxygen Consumption; Perfusion; Phentolamine; Propranolol; Pyruvates; Reserpine; Theophylline; Tranylcypromine; Tyramine; Vascular Resistance | 1974 |
On the influence of exogeneous cyclic AMP (3',5'-adenosine monophosphate) on amyloid formation in casein-treated C3H mice.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Albuterol; Amyloid; Amyloidosis; Animals; Bucladesine; Caseins; Dibenzylchlorethamine; Epinephrine; Female; Isoproterenol; Liver; Mice; Mice, Inbred C3H; Norepinephrine; Practolol; Spleen; Stimulation, Chemical; Theophylline | 1974 |
Positive inotropic effects of phenylephrine in the isolated rabbit papillary muscle mediated both by alpha- and beta-adrenoceptors.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Depression, Chemical; Epinephrine; Heart; In Vitro Techniques; Isoproterenol; Methoxamine; Muscles; Naphazoline; Norepinephrine; Oxymetazoline; Papaverine; Papillary Muscles; Phentolamine; Phenylephrine; Phosphodiesterase Inhibitors; Pindolol; Rabbits; Receptors, Adrenergic; Reserpine; Stimulation, Chemical; Theophylline | 1974 |
Effect of non-opiate antagonists on stereospecific opiate receptor binding of tritiated naloxone.
Topics: Adrenergic beta-Antagonists; Animals; Atropine; Binding, Competitive; Brain; Bucladesine; Filtration; Fluorides; Isoproterenol; Levorphanol; Male; Mice; Naloxone; Phenoxybenzamine; Pimozide; Propranolol; Receptors, Drug; Structure-Activity Relationship; Theophylline; Tritium | 1974 |
Cyclic AMP-mediated induction of the cyclic AMP phosphodiesterase of C-6 glioma cells.
Topics: Animals; Bucladesine; Cell Line; Cyclic AMP; Cycloheximide; Dactinomycin; Enzyme Induction; Glioma; Isoproterenol; Kinetics; Leucine; Norepinephrine; Phenoxybenzamine; Phosphoric Diester Hydrolases; Propranolol; Rats; Theophylline; Tritium | 1974 |
Mechanism of allylisopropylacetamide-induced increase of delta-aminolevulinate synthetase in liver mitochondria. Effects of administration of glucose, cyclic AMP, and some hormones related to glucose metabolism.
Topics: 5-Aminolevulinate Synthetase; Acetamides; Adenosine Triphosphate; Allylisopropylacetamide; Animals; Bucladesine; Cyclic AMP; Cycloheximide; Cytosol; Diabetes Mellitus, Experimental; Enzyme Induction; Epinephrine; Ethylenediamines; Glucagon; Glucose; Glutamate Dehydrogenase; Half-Life; Insulin; Isoproterenol; Kinetics; Liver; Male; Mitochondria, Liver; Rats; Succinate Dehydrogenase; Theophylline; Time Factors; Tyrosine Transaminase | 1974 |
Glucose inhibition of epinephrine stimulation of hepatic gluconeogenesis by blockade of the alpha-receptor function.
Topics: Adrenergic alpha-Antagonists; Animals; Cyclic AMP; Cyclic GMP; Epinephrine; Fructose-Bisphosphatase; Fructosephosphates; Glucagon; Gluconeogenesis; Glucose; Guanine Nucleotides; In Vitro Techniques; Isoproterenol; Kinetics; Lactates; Liver; Phenoxybenzamine; Phosphofructokinase-1; Propranolol; Pyruvates; Rats; Stimulation, Chemical; Theophylline | 1974 |
Mechanism of action of some bronchodilators. Cyclic nucleotide metabolism in tracheal preparations.
Topics: Adrenocorticotropic Hormone; Angiotensin II; Animals; Atropine; Bronchodilator Agents; Carbachol; Choline; Cyclic AMP; Cyclic GMP; Diphenhydramine; Dose-Response Relationship, Drug; Epinephrine; Glucagon; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Phenoxybenzamine; Phenylephrine; Practolol; Propranolol; Prostaglandins; Serotonin; Theophylline; Time Factors; Trachea | 1974 |
An analysis of the alpha- and beta-effects of isoprenaline on the isolated nictitating membraen.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Cats; Dose-Response Relationship, Drug; Female; Hydrocortisone; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Nictitating Membrane; Norepinephrine; Phentolamine; Propranolol; Receptors, Adrenergic; Theophylline | 1974 |
Bronchodilators. Part I.
Topics: Adrenergic beta-Agonists; Animals; Asthma; Atropine; Bronchi; Bronchitis; Bronchodilator Agents; Drug Therapy, Combination; Ephedrine; Epinephrine; Forced Expiratory Volume; Humans; Isoproterenol; Muscle, Smooth; Parasympathetic Nervous System; Receptors, Adrenergic; Receptors, Drug; Sympathetic Nervous System; Sympathomimetics; Theophylline | 1974 |
Histamine release in vitro: inhibition by catecholamines and methylxanthines.
Topics: Cyclic AMP; Depression, Chemical; Drug Synergism; Epinephrine; Histamine Release; Humans; Isoproterenol; Leukocytes; Theobromine; Theophylline | 1968 |
The inhibition of allergic reactions by sympathomimetic amines and methylxanthines.
Topics: Animals; Antigens; Caffeine; Cyclic AMP; Guinea Pigs; Histamine Release; Humans; Hypersensitivity; Isoproterenol; Lung; Theophylline | 1970 |
In vitro secretion of insulin after glucose, sulphonylureas, adrenergic and cholinergic substances studied by isolated perfused rat pancreas.
Topics: Acetylcholine; Animals; Atropine; Diazoxide; Epinephrine; Glucagon; Glucose; Glyburide; Heptoses; In Vitro Techniques; Insulin; Insulin Secretion; Isoproterenol; Ketoses; Norepinephrine; Pancreas; Parasympathomimetics; Perfusion; Phenoxybenzamine; Practolol; Propranolol; Sulfonylurea Compounds; Theophylline; Tolbutamide | 1974 |
[Indirect proof of parasympathetic nerve fibres in human ventricular myocardium].
Topics: Acetylcholine; Atropine; Electric Stimulation; Guanethidine; Heart; Heart Conduction System; Heart Ventricles; Hemicholinium 3; Humans; Isoproterenol; Metaproterenol; Myocardium; Neostigmine; Norepinephrine; Parasympathetic Nervous System; Perfusion; Tetrodotoxin; Theophylline | 1973 |
Proceedings: Morphological and functional changes in the rat heart after pre-treatment with isoprenaline.
Topics: Animals; Blood Pressure; Cell Nucleus; Epinephrine; Heart; Heart Rate; Isoproterenol; Myocardium; Ouabain; Rats; Stimulation, Chemical; Theophylline | 1974 |
The effects of drugs on the relation between the action potential discharge and tension in a mammalian vein.
Topics: Angiotensin II; Animals; Electrophysiology; Histamine; Isoproterenol; Mesenteric Veins; Norepinephrine; Potassium; Rabbits; Theophylline | 1965 |
A possible role for the adenylcyclase system in insulin secretion.
Topics: Adrenocorticotropic Hormone; Animals; Caffeine; Glucagon; Insulin; Isoproterenol; Oxytocin; Phenoxybenzamine; Rats; Sympathomimetics; Theophylline; Thyrotropin; Vasopressins | 1967 |
The influence of chemical agents on the accumulation of adenosine 3',5'-Phosphate in slices of rabbit cerebellum.
Topics: Adenine Nucleotides; Animals; Cerebellum; Cyclic AMP; Drug Synergism; Histamine; In Vitro Techniques; Isoproterenol; Norepinephrine; Phenoxybenzamine; Rabbits; Serotonin; Theophylline; Time | 1968 |
Hypocalcemic effect of imidazole in rats.
Topics: Animals; Calcitonin; Cyclic AMP; Hypocalcemia; Imidazoles; Isoproterenol; Male; Parathyroid Glands; Parathyroid Hormone; Phosphates; Rats; Stimulation, Chemical; Theophylline | 1968 |
Epinephrine: effect on uptake of iodine by dispersed cells of calf thyroid gland.
Topics: Adenylyl Cyclases; Animals; Cattle; Cyclic AMP; Epinephrine; In Vitro Techniques; Iodine; Iodine Isotopes; Isoproterenol; Norepinephrine; Phentolamine; Propranolol; Stereoisomerism; Stimulation, Chemical; Theophylline; Thyroid Gland | 1968 |
Metabolic actions associated with stimulation of alpha- and beta-receptors for adrenaline in smooth muscle.
Topics: Adenosine Triphosphate; Anilides; Animals; Cell Membrane Permeability; Colon; Cyclic AMP; Dibenzylchlorethamine; Guinea Pigs; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Phenylephrine; Phosphocreatine; Potassium; Rabbits; Receptors, Drug; Sulfonic Acids; Sympathomimetics; Theophylline | 1968 |
Effect of adrenergic agents on toad bladder response to ADH, 3',5'-AMP, and theophylline.
Topics: Adenine Nucleotides; Adrenocorticotropic Hormone; Animals; Anura; Biological Transport; Cell Membrane Permeability; Cyclic AMP; Epinephrine; Glucagon; Isoproterenol; Methods; Phenoxybenzamine; Phentolamine; Propranolol; Serotonin; Theophylline; Urinary Bladder; Vasopressins | 1968 |
The effect of theophylline on amine-induced cardiac phosphorylase activation and cardiac contractility.
Topics: Animals; Atropine; Calcium; Cyclic AMP; Drug Synergism; Female; Glucosyltransferases; Heart; Hemodynamics; Isoproterenol; Muscle Contraction; Myocardium; Norepinephrine; Rats; Stimulation, Chemical; Theophylline; Tripelennamine; Tyramine | 1969 |
Hypercalcemic and hypophosphatemic effects of dibutyryl cyclic AMP in rats after parathyroidectomy.
Topics: Adenine Nucleotides; Animals; Bone and Bones; Calcitonin; Calcium; Cyclic AMP; Hypercalcemia; Imidazoles; Isoproterenol; Male; Parathyroid Glands; Parathyroid Hormone; Phosphates; Phosphoric Monoester Hydrolases; Rats; Theophylline | 1969 |
Adenyl cyclase: relationship to stimulated DNA synthesis in parotid glands.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Adenylyl Cyclases; Animals; Carbon Isotopes; Cyclic AMP; Depression, Chemical; DNA; Drug Synergism; Enzymes; Isoproterenol; Male; Mice; Parotid Gland; Phenylalanine; Phosphoric Monoester Hydrolases; Protein Biosynthesis; Stimulation, Chemical; Theophylline; Thymidine; Time Factors; Tritium | 1969 |
The effects of theophylline, diazoxide and imidazole on isoproterenol-induced inhibition of the rabbit ileum.
Topics: Animals; Cyclic AMP; Diazoxide; Ileum; Imidazoles; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Nitroglycerin; Phenylephrine; Phosphoric Monoester Hydrolases; Rabbits; Theophylline | 1969 |
[Interaction of ouabain and lipolytic drugs].
Topics: Adenosine Triphosphatases; Adipose Tissue; Animals; Catecholamines; Cyclic AMP; Epididymis; Epinephrine; Isoproterenol; Kinetics; Lipid Metabolism; Male; Norepinephrine; Ouabain; Rats; Theophylline | 1968 |
[Effects of cyclic 3', 5'-AMP and theophylline on the smooth muscle and heart preparation].
Topics: Acetylcholine; Adenine Nucleotides; Animals; Blood Pressure; Cats; Cocaine; Cyclic AMP; Depression, Chemical; Dogs; Electric Stimulation; Electrocardiography; Epinephrine; Female; Guinea Pigs; Heart; Heart Rate; Hypogastric Plexus; In Vitro Techniques; Intestine, Small; Isoproterenol; Male; Muscle, Smooth; Nictitating Membrane; Norepinephrine; Pentobarbital; Rats; Stimulation, Chemical; Theophylline; Tyramine; Vas Deferens | 1969 |
An analysis of the lipolysis in vitro of obese-hyperglycaemic and diabetic mice.
Topics: Adenine Nucleotides; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Blood Glucose; Cyclic AMP; Diabetes Mellitus; Epididymis; Epinephrine; Fatty Acids, Nonesterified; Homozygote; Hyperglycemia; Isoproterenol; Lipid Mobilization; Male; Mice; Mutation; Norepinephrine; Obesity; Theophylline | 1969 |
Lipolysis by human adipose tissue: the role of cyclic 3',5'-adenosine monophosphate and adrenergic receptor sites.
Topics: Adenine Nucleotides; Adipose Tissue; Animals; Butyrates; Chemoreceptor Cells; Cyclic AMP; Epinephrine; Female; Humans; In Vitro Techniques; Insulin; Isoproterenol; Lipid Metabolism; Male; Phentolamine; Propranolol; Prostaglandins; Rats; Sensory Receptor Cells; Theophylline | 1970 |
Cyclic adenosine monophosphate: potassium-dependent action on vascular smooth muscle membrane potential.
Topics: Adenine Nucleotides; Animals; Blood Vessels; Cell Membrane; Cyclic AMP; In Vitro Techniques; Isoproterenol; Membrane Potentials; Muscle, Smooth; Osmolar Concentration; Potassium; Pulmonary Artery; Rabbits; Theophylline | 1970 |
Catecholamines and metabolism of human adipose tissue. 3. Comparison between the regulation of lipolysis in omental and subcutaneous adipose tissue.
Topics: Adenine Nucleotides; Adipose Tissue; Adult; Aged; Cyclic AMP; Female; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Male; Middle Aged; Norepinephrine; Omentum; Phentolamine; Theophylline | 1970 |
Catecholamines and metabolism of human adipose tissue. V. Studies on the incorporation of glucose-1-14C into lipids and the re-esterification of FFA by human omental tissue in vitro.
Topics: Adipose Tissue; Adult; Aged; Carbon Isotopes; Cyclic AMP; Fatty Acids, Nonesterified; Female; Glucose; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipids; Male; Middle Aged; Omentum; Phentolamine; Propranolol; Theophylline | 1970 |
Influence of prostaglandin E1 on lipolysis induced by noradrenaline, isopropylnoradrenaline, theophylline, and dibutyryl cAMP in human omental adipose tissue in vitro.
Topics: Adenine Nucleotides; Adipose Tissue; Cyclic AMP; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Norepinephrine; Omentum; Phentolamine; Prostaglandins; Theophylline | 1970 |
Effect of potassium ion, theophylline and propranolol on the biphasic lipolytic response to some catecholamines.
Topics: Adipose Tissue; Animals; Buffers; Catecholamines; Cyclic AMP; Glycerol; In Vitro Techniques; Isoproterenol; Male; Potassium; Propranolol; Proteins; Rats; Stereoisomerism; Theophylline | 1970 |
The effects of isoproterenol and cyclic adenosine 3',5'-phosphate on phytohemagglutinin-stimulated DNA synthesis in lymphocytes obtained from patients with chronic lymphocytic leukemia.
Topics: Adenine Nucleotides; Butyrates; Culture Techniques; Cyclic AMP; DNA, Neoplasm; Drug Synergism; Humans; Isoproterenol; Lectins; Leukemia, Lymphoid; Lymphocytes; Theophylline; Thymidine; Time Factors; Tritium | 1970 |
The effect of isoprenaline, theophylline and adenosine 3', 5'-monophosphate on the isolated vas deferens of the guinea-pig.
Topics: Adenine Nucleotides; Animals; Cyclic AMP; Drug Synergism; Electric Stimulation; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Theophylline; Vas Deferens | 1970 |
Effect of antilipolytic compounds on cyclic 3',5'-adenosine monophosphate activation of adipose tissue lipolysis.
Topics: Adenine Nucleotides; Adipose Tissue; Animals; Cell-Free System; Chromatography, Paper; Cyclic AMP; Esterases; Fatty Acids, Nonesterified; Isoproterenol; Lipase; Lipid Metabolism; Phentolamine; Propranolol; Rats; Theophylline | 1971 |
Relaxing effect of ACTH on human bronchial muscle in vitro.
Topics: Adrenocorticotropic Hormone; Bronchi; Bronchial Diseases; Cyclic AMP; Humans; In Vitro Techniques; Isoproterenol; Muscle, Smooth; Sympatholytics; Theophylline | 1970 |
Role of glucagon and adrenergic receptors in thyrocalcitonin release in the dog.
Topics: Adenine Nucleotides; Adenylyl Cyclases; Animals; Calcitonin; Cyclic AMP; Dogs; Epinephrine; Female; Glucagon; Hypocalcemia; Isoproterenol; Phentolamine; Propranolol; Rats; Sensory Receptor Cells; Stimulation, Chemical; Sympathetic Nervous System; Theophylline | 1971 |
Diethyl chelidonate, a specific inhibitor of hormone-stimulated lipolysis.
Topics: Adenylyl Cyclase Inhibitors; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Butyrates; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Cyclic AMP; Dicarboxylic Acids; Enzyme Activation; Epididymis; Esters; Fatty Acids, Nonesterified; Glucosyltransferases; Glycerides; Isoproterenol; Lipase; Lipid Metabolism; Male; Norepinephrine; Pancreas; Phosphoric Monoester Hydrolases; Pyrans; Rats; Swine; Theophylline; Triglycerides | 1970 |
The response of human cerebrum adenyl cyclase to biogenic amines.
Topics: Adenine; Adenine Nucleotides; Adenosine Triphosphate; Adenylyl Cyclases; Animals; Brain Neoplasms; Carbon Isotopes; Cerebral Cortex; Cevanes; Cyclic AMP; Enzymes; Female; Guinea Pigs; Histamine; Humans; Isoproterenol; Ligases; Male; Neoplasms, Nerve Tissue; Norepinephrine; Phentolamine; Serotonin; Sympatholytics; Synaptic Transmission; Theophylline; Veratrine | 1971 |
The role of cyclic AMP in the cytolytic activity of lymphocytes.
Topics: Adenine Nucleotides; Animals; Antibodies; Butyrates; Chromium Isotopes; Complement System Proteins; Cyclic AMP; Cytotoxicity Tests, Immunologic; Drug Synergism; Immunization; Isoproterenol; Lymphocytes; Mast-Cell Sarcoma; Mice; Spleen; Theophylline | 1971 |
Effect of lipolytic and antilipolytic agents on the uptake of 47 calcium into rat adipose tissue in vitro.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Albumins; Animals; Calcium; Calcium Isotopes; Depression, Chemical; Drug Synergism; Epididymis; Glycerol; In Vitro Techniques; Insulin; Isoproterenol; Lipid Metabolism; Male; Metabolism; Nicotinic Acids; Norepinephrine; Prostaglandins; Rats; Stimulation, Chemical; Swine; Theophylline; Time Factors | 1970 |
The influence on platelet aggregation of drugs that affect the accumulation of adenosine 3':5'-cyclic monophosphate in platelets.
Topics: Adenine Nucleotides; Adenosine; Blood Platelets; Carbon Isotopes; Cyclic AMP; Dipyridamole; Humans; In Vitro Techniques; Isoproterenol; Papaverine; Phosphoric Monoester Hydrolases; Platelet Adhesiveness; Prostaglandins; Theophylline | 1971 |
Adrenergic receptors and cyclic AMP in the regulation of human adipose tissue lipolysis.
Topics: Adipose Tissue; Cyclic AMP; Dexamethasone; Epinephrine; Glucagon; Growth Hormone; Humans; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Lipid Mobilization; Phentolamine; Pituitary Gland; Propranolol; Receptors, Adrenergic; Receptors, Drug; Stimulation, Chemical; Theophylline; Thyrotropin | 1971 |
Evidence for a role of cyclic AMP in the release of calcitonin.
Topics: Adenylyl Cyclases; Animals; Calcitonin; Cholecystokinin; Cyclic AMP; Dogs; Drug Synergism; Enzyme Activation; Epinephrine; Glucagon; Isoproterenol; Norepinephrine; Perfusion; Phentolamine; Receptors, Adrenergic; Stimulation, Chemical; Swine; Theophylline; Thyroid Gland | 1971 |
Cyclic AMP and smooth muscle function.
Topics: Adenylyl Cyclases; Animals; Aorta, Abdominal; Aorta, Thoracic; Arteries; Cyclic AMP; Depression, Chemical; Epinephrine; Female; Femoral Artery; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Norepinephrine; Oxytocin; Papaverine; Phenylephrine; Phosphoric Monoester Hydrolases; Propranolol; Rabbits; Rats; Theophylline; Uterus | 1971 |
Studies on the role of adenosine 3',5'-monophosphate in the hepatic actions of glucagon and catecholamines.
Topics: Animals; Caffeine; Calcium; Carbon Isotopes; Cattle; Cholecystokinin; Cyclic AMP; Drug Synergism; Epinephrine; Fasting; Fluorides; Glucagon; Gluconeogenesis; Glucose; Hydrogen-Ion Concentration; In Vitro Techniques; Isoproterenol; Kinetics; Lactates; Liver; Male; Nicotinic Acids; Norepinephrine; Perfusion; Prostaglandins; Rats; Rats, Inbred Strains; Secretin; Serotonin; Theophylline | 1971 |
Lymphocyte blast transformation. I. Demonstration of adrenergic receptors in human peripheral lymphocytes.
Topics: Autonomic Agents; Cyclic AMP; Epinephrine; Female; Humans; Hydrocortisone; Isoproterenol; Lectins; Lymphocyte Activation; Lymphocytes; Male; Norepinephrine; Phentolamine; Propranolol; Sympathetic Nervous System; Theophylline; Thymidine; Tritium | 1970 |
Regulation of adenosine 3',5'-cyclic monophosphate metabolism in cultured neuroblastoma cells.
Topics: Carbachol; Cell Division; Cells, Cultured; Clone Cells; Culture Media; Cyclic AMP; Dopamine; Histamine; Isoproterenol; Neuroblastoma; Prostaglandins; Sensory Receptor Cells; Serotonin; Stimulation, Chemical; Theophylline | 1971 |
Effects of catecholamines and monovalent cations on adenylate cyclase activity in cultured glial tumor cells.
Topics: Adenosine Triphosphate; Adenylyl Cyclases; Adrenocorticotropic Hormone; Animals; Brain Neoplasms; Catecholamines; Clone Cells; Drug Synergism; Enzyme Activation; Epinephrine; Fluorides; Glucagon; Histamine; Isoproterenol; Lithium; Neoplasms, Nerve Tissue; Neuroglia; Potassium; Prostaglandins; Rats; Serotonin; Sodium; Theophylline; Tritium | 1971 |
Effects of Ca ++ on lipolysis in human omental adipose tissue in vitro.
Topics: Acetates; Adenylyl Cyclases; Adipose Tissue; Butyrates; Calcium; Cyclic AMP; Depression, Chemical; Enzyme Activation; Glycerol; Glycols; Humans; In Vitro Techniques; Isoproterenol; Lipase; Lipid Metabolism; Lipid Mobilization; Magnesium; Norepinephrine; Omentum; Theophylline; Time Factors | 1970 |
Inhibition by dopamine of the hydro-osmotic response (water transfer) of the toad bladder to vasopressin.
Topics: Animals; Biological Transport; Bufo marinus; Cell Membrane Permeability; Cyclic AMP; Depression, Chemical; Diuresis; Dopamine; Drug Combinations; Epinephrine; In Vitro Techniques; Isoproterenol; Norepinephrine; Osmolar Concentration; Osmosis; Phentolamine; Propranolol; Theophylline; Urinary Bladder; Vasopressins; Water | 1972 |
The role of cyclic 3',5' adenosine monophosphate in the specific cytolytic activity of lymphocytes.
Topics: Adenosine Monophosphate; Animals; Chromium Isotopes; Cyclic AMP; Drug Antagonism; Histamine; Isoproterenol; Lymphocytes; Mast-Cell Sarcoma; Mice; Propranolol; Prostaglandins; Theophylline | 1972 |
Accumulation of adenosine 3':5'-cyclic monophosphate in clonal glial cells: labeling of intracellular adenine nucleotides with radioactive adenine.
Topics: Adenine; Adenine Nucleotides; Animals; Carbon Isotopes; Cell Line; Clone Cells; Cyclic AMP; Histamine; Isoproterenol; Isotope Labeling; Neuroglia; Norepinephrine; Papaverine; Rats; Theophylline; Time Factors; Veratrine; Xanthines | 1972 |
Cyclic AMP affects macrophage migration.
Topics: Animals; Cell Migration Inhibition; Cell Movement; Chlorphenesin; Cyclic AMP; Guinea Pigs; In Vitro Techniques; Isoproterenol; Macrophages; Theophylline | 1972 |
Effect of catecholamines and angiotensin on cyclic AMP in rat aorta and tail artery.
Topics: Adenylyl Cyclases; Angiotensin II; Animals; Aorta; Arteries; Catecholamines; Cyclic AMP; Ethanol; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Propranolol; Rats; Tail; Theophylline; Tritium | 1971 |
Different effects of lipolytic hormones and phosphodiesterase inhibitors on cyclic 3',5'-AMP levels in isolated fat cells.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cyclic AMP; Drug Synergism; Glucagon; Glycerol; Hormones; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Papaverine; Phentolamine; Phosphodiesterase Inhibitors; Protein Binding; Rats; Serum Albumin, Bovine; Theophylline; Tritium | 1972 |
Cholecystokinetic effect and concentration of cyclic AMP in gall-bladder muscle in vitro.
Topics: Animals; Cholecystokinin; Cyclic AMP; Female; Gallbladder; Guinea Pigs; Imidazoles; In Vitro Techniques; Isoproterenol; Male; Methods; Muscle Contraction; Muscle Tonus; Muscles; Phosphoric Diester Hydrolases; Propranolol; Stimulation, Chemical; Theophylline | 1972 |
Adenylate cyclase, phosphodiesterases and protein kinase of rat glial cells in culture.
Topics: Acetylcholine; Adenosine; Adenosine Triphosphate; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Animals; Biogenic Amines; Cyclic AMP; Enzyme Activation; Histones; Isoproterenol; Kinetics; Neuroglia; Phenoxybenzamine; Phosphoric Diester Hydrolases; Phosphorus Isotopes; Phosphotransferases; Propranolol; Rats; Subcellular Fractions; Temperature; Theophylline; Tritium | 1972 |
Cyclic-AMP in the aqueous humor: the effects of adrenergic agents.
Topics: Aminophylline; Animals; Aqueous Humor; Caffeine; Ciliary Body; Cornea; Cyclic AMP; Epinephrine; Intraocular Pressure; Iris; Isoproterenol; Male; Norepinephrine; Phenoxybenzamine; Propranolol; Rabbits; Retina; Stimulation, Chemical; Sympatholytics; Sympathomimetics; Theophylline | 1972 |
Calcium current channels induced by catecholamines in chick embryonic hearts whose fast sodium channels are blocked by tetrodotoxin or elevated potassium.
Topics: Acetylcholine; Age Factors; Animals; Caffeine; Calcium; Catecholamines; Chick Embryo; Cyclic AMP; Epinephrine; Heart; In Vitro Techniques; Isoproterenol; Lanthanum; Microelectrodes; Myocardium; Norepinephrine; Phenylalanine; Potassium; Prostaglandins; Sodium; Structure-Activity Relationship; Tetrodotoxin; Theophylline; Time Factors | 1972 |
Effects of norepinephrine, angiotensin, dihydroergotamine, papaverine, isoproterenol, histamine, nicotinic acid, and xanthinol nicotinate on retinal oxygen tension in cats.
Topics: Angiotensin II; Animals; Blood Pressure; Cats; Ergotamine; Female; Histamine; Intraocular Pressure; Isoproterenol; Male; Nicotinic Acids; Norepinephrine; Oxygen Consumption; Papaverine; Retina; Retinal Artery; Theophylline; Vasoconstrictor Agents; Vasodilator Agents; Vitreous Body | 1972 |
Hormonal interactions in the uterus: inhibition of isoproterenol-induced accumulation of adenosine 3':5'-cyclic monophosphate by oxytocin and prostaglandins.
Topics: Adenylyl Cyclases; Animals; Cyclic AMP; Drug Interactions; Endometrium; Female; Isoproterenol; Muscle Contraction; Oxytocin; Prostaglandins; Rats; Theophylline; Uterus | 1972 |
Lipolysis and adenosine 3',5'-cyclic monophosphate in adipose tissue of the New Zealand obese mouse.
Topics: Adipose Tissue; Age Factors; Animals; Body Weight; Cyclic AMP; Glycerol; Isoproterenol; Lipid Metabolism; Male; Mice; Mice, Inbred NZB; Obesity; Theophylline; Tritium | 1973 |
Cyclic 3',5'-adenosine monophosphate response in the rabbit lung--adult properties and development.
Topics: Age Factors; Animals; Cyclic AMP; Dose-Response Relationship, Drug; Epinephrine; Female; Fetus; Heart; Histamine; In Vitro Techniques; Isoproterenol; Lung; Norepinephrine; Phentolamine; Pregnancy; Propranolol; Prostaglandins; Rabbits; Theophylline; Time Factors; Tripelennamine | 1972 |
Mechanism of the lower esophageal sphincter relaxation. Action of prostaglandin E 1 and theophylline.
Topics: Animals; Atropine; Cyclic AMP; Drug Synergism; Esophagus; Female; Hexamethonium Compounds; Imidazoles; Isoproterenol; Male; Nicotinic Acids; Opossums; Pentagastrin; Phentolamine; Pressure; Propranolol; Prostaglandin Antagonists; Prostaglandins; Theophylline | 1973 |
[Multiphasic course of induced lipolysis in isolated human adipose tissue sections].
Topics: Adipose Tissue; Culture Techniques; Cyclic AMP; Humans; Isoproterenol; Sulfonylurea Compounds; Theophylline | 1971 |
Effect of cholecystokinin on the level of cyclic AMP and on mechanical activity in the isolated sphincter of Oddi.
Topics: Adenylyl Cyclases; Ampulla of Vater; Animals; Cats; Cholecystokinin; Cyclic AMP; Glucagon; Imidazoles; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Oligopeptides; Papaverine; Phosphoric Diester Hydrolases; Theophylline | 1972 |
Adenyl cyclase-phosphodiesterase system in arterial smooth muscle.
Topics: Adenosine Triphosphate; Adenylyl Cyclases; Animals; Aorta; Carbon Isotopes; Cyclic AMP; Dose-Response Relationship, Drug; Drug Interactions; Epinephrine; Humans; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phentolamine; Phosphoric Diester Hydrolases; Phosphorus Isotopes; Propranolol; Rats; Stimulation, Chemical; Theophylline; Tritium | 1972 |
The effects of some phosphodiesterase inhibitors on the conductance of the perfused vascular beds of the chloralosed cat.
Topics: Abdomen; Anesthesia, General; Animals; Benzyl Compounds; Blood Flow Velocity; Blood Pressure; Cats; Chloralose; Cyclic AMP; Dipyridamole; Female; Hindlimb; Imidazoles; Isoproterenol; Ketones; Male; Mesenteric Arteries; Methyl Ethers; Muscle, Smooth; Papaverine; Phosphodiesterase Inhibitors; Propranolol; Theophylline; Vascular Resistance | 1972 |
Evidence for stimulation of renal gluconeogenesis by catecholamines.
Topics: Animals; Calcium; Cyclic AMP; Gluconeogenesis; Isoproterenol; Kidney Cortex; Kidney Tubules; Male; Norepinephrine; Propranolol; Rats; Receptors, Adrenergic; Theophylline | 1973 |
Estradiol-17 , cyclic AMP and prostaglandins: in vivo and in vitro studies on the cervicovaginal epithelium from neonatal mice.
Topics: Animals; Animals, Newborn; Antigens; Cell Division; Cervix Uteri; Cortisone; Cyclic AMP; Epithelial Cells; Epithelium; Estradiol; Female; Fluorescent Antibody Technique; Isoproterenol; Mice; Organ Culture Techniques; Propranolol; Prostaglandins; Rabbits; Theophylline; Vagina | 1973 |
Alterations in cyclic AMP metabolism in human bronchial asthma. II. Leukocyte and lymphocyte responses to prostaglandins.
Topics: Asthma; Cyclic AMP; Drug Synergism; Epinephrine; Humans; Isoproterenol; Leukocytes; Lymphocytes; Prostaglandins; Theophylline; Time Factors | 1973 |
Alterations in cyclic AMP metabolism in human bronchial asthma. 3. Leukocyte and lymphocyte responses to steroids.
Topics: Asthma; Cyclic AMP; Drug Synergism; Epinephrine; Humans; Hydrocortisone; Isoproterenol; Leukocytes; Lymphocytes; Phosphates; Prednisolone; Succinates; Theophylline; Time Factors | 1973 |
Suppression of growth of P-815 mastocytoma cells in vitro by drugs increasing cellular cyclic 3',5'-adenosine monophosphate.
Topics: Agglutination Tests; Animals; Cell Count; Cell Division; Cell Line; Concanavalin A; Cyclic AMP; Epinephrine; Histamine; In Vitro Techniques; Isoproterenol; Mast-Cell Sarcoma; Mice; Mitosis; Neoplasm Transplantation; Radioimmunoassay; Serotonin; Theophylline; Thymidine; Tritium | 1973 |
Effects of prostaglandins PGE 2 and PGF 2 on the adenyl cyclase activity of various segments of the immature rabbit oviduct and uterus.
Topics: Adenylyl Cyclases; Animals; Cyclic AMP; Fallopian Tubes; Female; Isoproterenol; Nucleotides; Oxytocin; Prostaglandins; Rabbits; Theophylline; Tritium; Uterus | 1973 |
Perifused fat cells. Effect of lipolytic agents.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cattle; Cyclic AMP; Dose-Response Relationship, Drug; Epididymis; Epinephrine; Glucagon; Glycerol; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Perfusion; Rats; Serotonin; Serum Albumin, Bovine; Theophylline; Thyrotropin | 1973 |
Cyclic AMP and vascular smooth muscle.
Topics: Animals; Arteries; Butyrates; Cyclic AMP; Dibenzylchlorethamine; Ethacrynic Acid; Isoproterenol; Magnesium; Male; Membrane Potentials; Muscle, Smooth; Oligomycins; Potassium; Rabbits; Sodium; Theophylline; Time Factors | 1972 |
Role of cyclic AMP and Ca++ in metabolic and mechanical events in smooth muscle.
Topics: Adenosine Triphosphate; Animals; Barium; Calcium; Calcium Isotopes; Carbachol; Colon; Corticosterone; Cyclic AMP; Dibenzylchlorethamine; Glucosyltransferases; Hexosephosphates; Isoproterenol; Lactates; Muscle Contraction; Muscle, Smooth; Phenylephrine; Phosphocreatine; Potassium; Rabbits; Receptors, Adrenergic; Sotalol; Theophylline | 1972 |
Regulation of cyclic AMP metabolism in cultured cells of the nervous system.
Topics: Adenosine; Aminobutyrates; Animals; Brain; Carbachol; Catecholamines; Cell Division; Cells, Cultured; Cyclic AMP; Dopamine; Fetus; Histamine; Isoproterenol; Mice; Neuroblastoma; Neuroglia; Neurons; Phentolamine; Prostaglandins; Rats; Serotonin; Sotalol; Theophylline; Time Factors | 1972 |
Studies on the role of cyclic AMP in human lipolysis.
Topics: Adenylyl Cyclases; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Butyrates; Cattle; Cyclic AMP; Epinephrine; Fatty Acids; Glucagon; Glycerol; Humans; Insulin; Isoproterenol; Lipid Mobilization; Male; Phentolamine; Pituitary Hormones; Propranolol; Rats; Receptors, Adrenergic; Receptors, Cholinergic; Theophylline; Thyrotropin | 1972 |
Altered metabolism and endogenous cyclic AMP in cultured cells deficient in cyclic AMP-binding proteins.
Topics: Animals; Butyrates; Cells, Cultured; Cyclic AMP; Histones; Isoproterenol; Kinetics; Leucine; Lymphoma; Mice; Phosphoric Diester Hydrolases; Phosphotransferases; Prostaglandins; Protein Binding; Protein Kinases; Theophylline; Tritium; Uridine | 1973 |
Studies on the mechanism of T lymphocyte-mediated cytolysis.
Topics: Animals; Antigen-Antibody Reactions; Binding Sites, Antibody; Colchicine; Cyclic AMP; Cytochalasin B; Cytotoxicity Tests, Immunologic; Edetic Acid; Isoantibodies; Isoproterenol; Microtubules; Prostaglandins; T-Lymphocytes; Theophylline | 1973 |
The mechanism of action of macrophage migration inhibitory factor (MIF).
Topics: Aminocaproates; Animals; Cell Migration Inhibition; Colchicine; Cyclic AMP; Cytochalasin B; Dextrans; Guinea Pigs; Heparin; Isoproterenol; Lymph Nodes; Lymphocytes; Macrophages; Microtubules; Polyvinyls; Pronase; Puromycin; Theophylline; Trypsin; Trypsin Inhibitors; Tuberculin; Vinblastine | 1973 |
Maturation of responsiveness to cardioactive drugs. Differential effects of acetylcholine, norepinephrine, theophylline, tyramine, glucagon, and dibutyryl cyclic AMP on atrial rate in hearts of fetal mice.
Topics: Acetylcholine; Animals; Atrial Function; Butyrates; Culture Media; Cyclic AMP; Female; Fetal Heart; Gestational Age; Glucagon; Heart Atria; Heart Rate; Isoproterenol; Mice; Norepinephrine; Organ Culture Techniques; Pregnancy; Theophylline; Tyramine | 1973 |
Effect of catecholamines, histamine and oxyfedrine on isotonic contraction and cyclic AMP in the guinea-pig heart.
Topics: Animals; Cyclic AMP; Drug Antagonism; Drug Synergism; Guinea Pigs; Heart; Histamine; Imidazoles; In Vitro Techniques; Isoproterenol; Myocardium; Norepinephrine; Perfusion; Propiophenones; Theophylline | 1973 |
Ion transport in rabbit ileal mucosa. 3. Effects of catecholamines.
Topics: Animals; Bicarbonates; Chlorides; Cyclic AMP; Electrophysiology; Epinephrine; Hydrogen-Ion Concentration; Ileum; In Vitro Techniques; Intestinal Mucosa; Intestine, Small; Isoproterenol; Norepinephrine; Phentolamine; Propranolol; Rabbits; Sodium; Theophylline | 1973 |
Expression of genes for metabolism of cyclic adenosine 3':5'-monophosphate in somatic cells. I. Responses to catecholamines in parental and hybrid cells.
Topics: Adenocarcinoma; Animals; Cell Line; Chromosomes; Clone Cells; Cyclic AMP; Electrophoresis, Starch Gel; Genes, Regulator; Glioma; Hybrid Cells; Isoproterenol; Kidney; Liver; Mice; Mice, Inbred BALB C; Mice, Inbred Strains; Neuroblastoma; Norepinephrine; Practolol; Propranolol; Rats; Theophylline; Tritium | 1973 |
Hemolytic plaque formation by leukocytes in vitro. Control by vasoactive hormones.
Topics: Animals; Bucladesine; Catecholamines; Cholera; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Enterotoxins; Epinephrine; Hemolytic Plaque Technique; Histamine; Isoproterenol; Leukocytes; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Inbred Strains; Norepinephrine; Phenylephrine; Prostaglandins; Species Specificity; Spleen; Theophylline | 1974 |
The influence of extracellular calcium ion on hormone-activated lipolysis.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Bucladesine; Calcium; Catecholamines; Cyclic AMP; Epinephrine; Fatty Acids, Nonesterified; Glucagon; Hormones; Hydrolysis; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Rats; Secretin; Theophylline; Thyrotropin | 1973 |
Effects of cyclic 3',5'-AMP and related compounds on catecholamine-induced contraction of isolated guinea-pig vas deferens.
Topics: Acetylcholine; Adenosine; Animals; Catecholamines; Cyclic AMP; Drug Synergism; Epinephrine; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Norepinephrine; Receptors, Adrenergic; Theophylline; Vas Deferens | 1973 |
Hormonal control of neutrophil lysosomal enzyme release: effect of epinephrine on adenosine 3',5'-monophosphate.
Topics: Adenosine Monophosphate; Arthritis, Rheumatoid; Bucladesine; Cyclic AMP; Depression, Chemical; Epinephrine; Glucuronidase; Humans; Immune Sera; Isoproterenol; L-Lactate Dehydrogenase; Lysosomes; Neutrophils; Peptide Hydrolases; Phagocytosis; Phentolamine; Phenylephrine; Theophylline; Zymosan | 1974 |
Effects of bradykinin and indomethacin on cyclic GMP and cyclic AMP in lung slices.
Topics: Acetylcholine; Angiotensin II; Animals; Aspirin; Bradykinin; Culture Techniques; Cyclic AMP; Cyclic GMP; Guinea Pigs; Histamine; Indomethacin; Isoproterenol; Lung; Peptides; Promethazine; Stimulation, Chemical; Theophylline | 1973 |
The effects of antiinflammatory drugs on myeloperoxidase mediated iodination in human granulocytes.
Topics: Anti-Inflammatory Agents; Bucladesine; Cell-Free System; Colchicine; Depression, Chemical; Epinephrine; Humans; Hydrocortisone; Iodides; Iodine Radioisotopes; Isoproterenol; Leukocytes; Peroxidases; Phagocytosis; Phenylbutazone; Saccharomyces cerevisiae; Salicylates; Sodium Salicylate; Stimulation, Chemical; Theophylline; Time Factors | 1973 |
Theophylline potentiation of in vitro effects of ACTH and catecholamines in rabbit adipose tissue.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Catecholamines; Drug Synergism; Epinephrine; Isoproterenol; Kidney; Lipid Mobilization; Male; Norepinephrine; Propranolol; Rabbits; Rats; Stimulation, Chemical; Theophylline | 1973 |
Action of cyclic AMP on pigment donation between mammalian melanocytes and keratinocytes.
Topics: Animals; Bucladesine; Cells, Cultured; Epinephrine; Guinea Pigs; Isoproterenol; Keratins; Melanins; Melanocytes; Organoids; Pigmentation; Propranolol; Skin; Theophylline | 1973 |
Effects of isoproterenol and cyclic AMP derivatives on cell division in cultured rat lenses.
Topics: Animals; Autoradiography; Bucladesine; Butyrates; Culture Media; Cyclic AMP; DNA; Epithelial Cells; Epithelium; Isoproterenol; Lens, Crystalline; Mitosis; Organ Culture Techniques; Propranolol; Rats; Theophylline; Thymidine; Time Factors; Tritium | 1974 |
The anti-anaphylactic actions of disodium cromoglycate, theophylline, isoprenaline and prostaglandins.
Topics: Anaphylaxis; Animals; Ascitic Fluid; Bucladesine; Cromolyn Sodium; Cytoplasmic Granules; Immune Sera; Indomethacin; Isoproterenol; Male; Mast Cells; Ovalbumin; Passive Cutaneous Anaphylaxis; Prostaglandins; Rats; Theophylline | 1974 |
Sequence of events mediating the effect of cholera toxin on rat thymocytes.
Topics: Aminoisobutyric Acids; Animals; Calcium; Cholera; Cyclic AMP; Cycloheximide; Epinephrine; Ethacrynic Acid; Insulin; Iodine Radioisotopes; Isoproterenol; Lymphocytes; Polymyxins; Potassium; Prostaglandins; Rats; Sodium; Theophylline; Thymus Gland; Time Factors; Toxins, Biological; Toxoids | 1974 |
Studies on thymus products. VI. The effects of cyclic nucleotides and prostaglandins on rosette-forming cells. Interactions with thymic factor.
Topics: Adenosine Monophosphate; Angiotensin II; Animals; Azathioprine; Bucladesine; Cyclic AMP; Epinephrine; Female; Immune Adherence Reaction; Immune Sera; Isoproterenol; Lymphocytes; Male; Mice; Phentolamine; Propranolol; Prostaglandins; Spleen; Theophylline; Thymectomy; Thymus Gland; Tissue Extracts | 1973 |
Inhibition of platelet aggregation by isochinoline derivatives.
Topics: Adenosine; Adenosine Diphosphate; Blood Coagulation; Blood Platelets; Calcium; Collagen; Cyclic AMP; Depression, Chemical; Dose-Response Relationship, Drug; Glucose; Humans; In Vitro Techniques; Isoproterenol; Isoquinolines; Papaverine; Phosphoric Diester Hydrolases; Platelet Adhesiveness; Prostaglandins; Theophylline; Time Factors | 1972 |
Neutrophilic leukocytes in immunologic reactions in vitro. 3. Pharmacologic modulation of lysosomal constituent release.
Topics: Animals; Bucladesine; Chloroquine; Colchicine; Collagen; Epinephrine; Ethylmaleimide; Exocytosis; Ferritins; Glucose; Hydrocortisone; Iodoacetates; Isoproterenol; Latex; Lysosomes; Membranes; Microspheres; Models, Biological; Neutrophils; Phagocytosis; Phenylephrine; Propranolol; Rabbits; Salicylates; Theophylline; Vinblastine | 1974 |
Adenosine-mediated elevation of cyclic 3':5'-adenosine monophosphate concentrations in cultured mouse neuroblastoma cells.
Topics: Acetylcholine; Adenine; Adenosine; Animals; Benzyl Compounds; Clone Cells; Cyclic AMP; Ethers; Guanine; Guanosine; Histamine; Imidazoles; Isoproterenol; Mice; Neuroblastoma; Phosphodiesterase Inhibitors; Stimulation, Chemical; Theophylline | 1973 |
Leukocytes as secretory organs of inflammation.
Topics: Atropine; Blood Platelets; Bucladesine; Carbachol; Cell Survival; Cells, Cultured; Colchicine; Cyclic AMP; Cyclic GMP; Deuterium; Epinephrine; Glucuronidase; Histamine; Humans; Inflammation; Isoproterenol; Leukocytes; Lymphocytes; Monocytes; Peroxidases; Phenylephrine; Prostaglandins; Theophylline | 1973 |
Mitotic response of normal and psoriatic keratinocytes in vitro to compounds known to affect intracellular cyclic AMP.
Topics: Bucladesine; Cells, Cultured; Cyclic AMP; Epinephrine; Epithelial Cells; Epithelium; Fluorides; Histamine; Humans; In Vitro Techniques; Isoproterenol; Keratins; Mitosis; Psoriasis; Theophylline | 1974 |
Inhibition of cAMP phosphodiesterase by disodium cromoglycate.
Topics: Ammonium Sulfate; Animals; Cattle; Cells, Cultured; Chromatography, DEAE-Cellulose; Cromolyn Sodium; Cyclic AMP; Depression, Chemical; Guinea Pigs; Immunoglobulin E; In Vitro Techniques; Isoproterenol; Kinetics; Lung; Myocardium; Phosphodiesterase Inhibitors; Rats; Theophylline; Tritium; Venoms | 1974 |
The mechanism of frog skin lightening by acetylcholine.
Topics: Acetylcholine; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Anura; Caffeine; Cyclic AMP; In Vitro Techniques; Isoproterenol; Melanocyte-Stimulating Hormones; Melanocytes; Rana pipiens; Skin; Theophylline; Time Factors | 1974 |
Modification of intestinal stimulatory effects of 5-hydroxytryptamine by adrenergic amines, prostaglandin E1 and theophylline.
Topics: Animals; Bethanechol Compounds; Biogenic Amines; Cyclic AMP; Dogs; Dose-Response Relationship, Drug; Female; Gastrointestinal Motility; Intestine, Small; Isoproterenol; Male; Methoxamine; Muscle, Smooth; Norepinephrine; Piperazines; Prostaglandins; Receptors, Adrenergic; Serotonin; Theophylline | 1974 |
Cyclic-AMP in ocular tissues of the rabbit, monkey, and human.
Topics: Animals; Aqueous Humor; Ciliary Body; Cornea; Cyclic AMP; Epinephrine; Eye; Haplorhini; Humans; Iris; Isoproterenol; Macaca; Male; Norepinephrine; Phenoxybenzamine; Propranolol; Rabbits; Sclera; Theophylline | 1974 |
Proceedings: Effect of the alpha-receptor blocking agent phentolamine on cAMP levels and release of glycerol in isolated rat fat cells.
Topics: Adipose Tissue; Adrenocorticotropic Hormone; Animals; Cells; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Glycerol; Isoproterenol; Lipid Metabolism; Norepinephrine; Phentolamine; Rats; Theophylline | 1974 |
Cyclic nucleotide levels during spontaneous uterine contractions.
Topics: Animals; Cyclic AMP; Cyclic GMP; Estrogens; Female; Isoproterenol; Muscle Contraction; Muscle, Smooth; Rats; Theophylline; Time Factors; Uterus | 1974 |
Further studies on rat mast cell degranulation by IgE-anti-IgE and the inhibitory effect of drugs related to cAMP.
Topics: Aminophylline; Animals; Antibodies, Anti-Idiotypic; Antigen-Antibody Complex; Binding Sites, Antibody; Blood; Cell Membrane; Cromolyn Sodium; Cyclic AMP; Epinephrine; Hypersensitivity, Immediate; Immune Sera; Immunoglobulin E; Isoproterenol; Male; Mast Cells; Prostaglandins; Rats; Theophylline | 1974 |
Glucose oxidation in alveolar macrophages: pharmacologic features.
Topics: Animals; Bucladesine; Carbon Dioxide; Carbon Radioisotopes; Epinephrine; Glucose; In Vitro Techniques; Isoproterenol; Macrophages; Oxidation-Reduction; Phagocytosis; Propranolol; Prostaglandins; Pulmonary Alveoli; Rabbits; Staphylococcus; Sympathomimetics; Theophylline | 1974 |
Soluble lymphocytic mediators. I. Inhibition of macrophage migration inhibitory factor production by drugs.
Topics: Animals; Bucladesine; Cell Migration Inhibition; Chlorphenesin; Colchicine; Cytochalasin B; Freund's Adjuvant; Guinea Pigs; In Vitro Techniques; Isoproterenol; Lymph Nodes; Lymphocytes; Macrophage Migration-Inhibitory Factors; Macrophages; Male; Microtubules; Theophylline; Vinblastine | 1974 |
Stimulation of sodium transport in turkey erythrocytes by cyclic 3',5'-AMP.
Topics: Adenylyl Cyclases; Animals; Biological Transport, Active; Bucladesine; Caffeine; Cell Membrane; Cyclic AMP; Enzyme Activation; Erythrocytes; Isoproterenol; Phosphoric Diester Hydrolases; Propranolol; Sodium; Theophylline; Time Factors; Tritium; Turkeys; Xanthines | 1974 |
[Effect of increase of cyclic AMP on the growth of cultures of guinea pig keratinocytes of the epidermis and fibroblasts of the dermis].
Topics: Adenylyl Cyclases; Animals; Cell Division; Cells, Cultured; Cyclic AMP; DNA; Fibroblasts; Guinea Pigs; In Vitro Techniques; Isoproterenol; Keratins; Papaverine; Phosphoric Diester Hydrolases; Prostaglandins; Skin; Theophylline; Thymidine; Tritium | 1974 |
Effects of prostaglandin E1 and isoproterenol on cyclic AMP content of human fibroblasts modified by time and cell density in subculture.
Topics: Cell Count; Cells, Cultured; Cyclic AMP; Epinephrine; Fibroblasts; Humans; Isoproterenol; Prostaglandins; Theophylline; Time Factors | 1974 |
Mast cell degranulation: a comparison of the inhibitory actions of disodium cromoglycate, drugs known to influence the level of intracellular cyclic nucleotide and diisopropylfluorophosphate (DFP).
Topics: Animals; Bordetella pertussis; Bucladesine; Cromolyn Sodium; Isoflurophate; Isoproterenol; Male; Mast Cells; Ovalbumin; p-Methoxy-N-methylphenethylamine; Phospholipases; Rats; Theophylline | 1974 |
Rabbit testicular capsular contractions--prostaglandins, cyclic adenosine 3',5'-monophosphate and epinephrine.
Topics: Adenosine; Animals; Bucladesine; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Epinephrine; Ergotamine; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Tonus; Propranolol; Prostaglandins; Rabbits; Testis; Theophylline | 1974 |
Inhibition by x-irradiation and antimetabolites of DNA synthesis without affecting cAMP elevation in isoproterenol-stimulated mouse parotid gland.
Topics: Animals; Antimetabolites; Bucladesine; Cyclic AMP; Cycloheximide; Dactinomycin; DNA; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Epinephrine; Imidazoles; Isoproterenol; Male; Mice; Parotid Gland; Radiation Effects; Theophylline; Thymidine; Time Factors; Tritium | 1974 |
Enhancement of the radioprotective effects of 2-mercaptoethylamine on colony-forming cells by agents which alter cyclic nucleotide levels.
Topics: Animals; Bone Marrow; Bone Marrow Cells; Cell Division; Clone Cells; Cyclic AMP; Cyclic GMP; Drug Synergism; Female; Imidazoles; In Vitro Techniques; Isoproterenol; Mercaptoethylamines; Mice; Prostaglandins; Radiation Effects; Radiation-Protective Agents; Theophylline | 1974 |
Inhibition of phosphodiesterase activity in brain cortical slices from guinea pig and rat.
Topics: Adenosine; Animals; Benzyl Compounds; Cerebral Cortex; Chlordiazepoxide; Cyclic AMP; Diazepam; Ethers; Guinea Pigs; Histamine; Hydrazines; Imidazoles; In Vitro Techniques; Isoproterenol; Male; Norepinephrine; Oxazepam; Phosphodiesterase Inhibitors; Pyrazoles; Pyridines; Rats; Species Specificity; Theophylline | 1974 |
Central beta-adrenoceptor sites and ouabain action.
Topics: Animals; Arrhythmias, Cardiac; Blood Pressure; Bucladesine; Catecholamines; Cats; Cerebral Ventricles; Dogs; Dose-Response Relationship, Drug; Drug Synergism; Female; Heart Rate; Hexamethonium Compounds; Hydroxydopamines; Injections; Isoproterenol; Male; Methyl Ethers; Ouabain; Quinolizines; Receptors, Adrenergic; Stereotaxic Techniques; Tachyphylaxis; Theophylline; Vagotomy; Vagus Nerve | 1974 |
Cyclic AMP-elevating agents inhibit proliferation of keratinizing guinea pig epidermal cells.
Topics: Animals; Autoradiography; Bucladesine; Butyrates; Cell Division; Cells, Cultured; Cyclic AMP; Depression, Chemical; DNA; Dose-Response Relationship, Drug; Fibroblasts; Guinea Pigs; Isoproterenol; Papaverine; Prostaglandins; Skin; Theophylline; Thymidine | 1974 |
Studies of fetal mouse hearts in organ culture: influence of prolonged exposure to triiodothyronine on cardiac responsiveness to isoproterenol, glucagon, theophylline, acetylcholine and dibutyryl cyclic 3',5'-adenosine monophosphate.
Topics: Acetylcholine; Animals; Bucladesine; Dose-Response Relationship, Drug; Drug Synergism; Fetal Heart; Glucagon; Heart Atria; Heart Rate; Isoproterenol; Mice; Organ Culture Techniques; Theophylline; Triiodothyronine | 1974 |
Inhibition of fluid transport in the isolated gall bladder of the guinea pig by isoprenaline, theophylline and cyclic adenosine 3',5'-monophosphate.
Topics: Animals; Biological Transport; Body Fluids; Cyclic AMP; Depression, Chemical; Dose-Response Relationship, Drug; Female; Gallbladder; Guinea Pigs; In Vitro Techniques; Isoproterenol; Kinetics; Male; Metaproterenol; Mucous Membrane; Ouabain; Practolol; Propranolol; Theophylline; Time Factors | 1974 |
Theophylline inhibition of nucleoside transport and its relation to cyclic AMP in skeletal muscle.
Topics: Adenine; Adenosine; Animals; Biological Transport; Bucladesine; Caffeine; Carbon Radioisotopes; Chromatography, Paper; Cyclic AMP; Hypoxanthines; In Vitro Techniques; Inosine; Isoproterenol; Muscle Contraction; Muscles; Nucleosides; Phenytoin; Propranolol; Protein Binding; Purines; Rana pipiens; Ribose; Sorbitol; Theophylline; Tritium; Uridine | 1974 |
Adenyl cyclase-stimulating catecholamines as modifiers of antibody formation.
Topics: Adenylyl Cyclases; Animals; Antibody Formation; Antigens; Binding, Competitive; Catecholamines; Cyclic AMP; Dose-Response Relationship, Drug; Erythrocytes; Immunosuppression Therapy; Isoproterenol; Mice; Norepinephrine; Poly A-U; Propranolol; Receptors, Drug; Sheep; Spleen; Theophylline | 1972 |
Role of calcium and cyclic adenosine 3',5'-monophosphate in the antilipolytic effect of tolbutamide and glibenclamide.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Bucladesine; Calcium; Carboxylic Acids; Cyclic AMP; Epinephrine; Glucagon; Glyburide; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Rats; Theophylline; Tolbutamide | 1974 |
Relation of c-amp to relaxation of pulmonary artery.
Topics: Animals; Cyclic AMP; Depression, Chemical; Epinephrine; Female; Isoproterenol; Muscle Contraction; Muscle Relaxants, Central; Muscle, Smooth; Norepinephrine; Phentolamine; Phosphoric Diester Hydrolases; Propranolol; Pulmonary Artery; Rabbits; Serotonin; Stimulation, Chemical; Sympatholytics; Sympathomimetics; Theophylline | 1974 |
A study of adenosine 3':5'-cyclic monophosphate, sodium butyrate and cortisol as inducers of HeLa alkaline phosphatase.
Topics: Alkaline Phosphatase; Bucladesine; Butyrates; Caffeine; Carboxylic Acids; Cyclic AMP; Enzyme Induction; Epinephrine; Fluorides; HeLa Cells; Humans; Hydrocortisone; Isoproterenol; Kinetics; Prostaglandins; Theophylline; Time Factors; Xanthines | 1974 |
[Interaction of stimulators and inhibitors of adenyl cyclase and phosphodiesterase with noradrenaline and acetylcholine].
Topics: Acetylcholine; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Animals; Dose-Response Relationship, Drug; Drug Interactions; Enzyme Inhibitors; Gastrointestinal Motility; Guinea Pigs; Haloperidol; Ileum; Imidazoles; Isoproterenol; Lithium; Male; Muscle, Smooth; Norepinephrine; Papaverine; Phosphoric Diester Hydrolases; Rats; Theophylline; Vas Deferens | 1974 |
Salivary gland enlargement in rats after administration of theophylline.
Topics: Animals; Autonomic Nervous System; Cyclic AMP; Denervation; Injections, Intraperitoneal; Isoproterenol; Male; Organ Size; Rats; Salivary Glands; Theophylline | 1967 |
Cardiovascular and metabolic effects of cyclic adenosine 3', 5'-monophosphate in unanesthetized dogs.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Aorta; Blood Glucose; Blood Pressure; Cardiac Output; Catecholamines; Dogs; Fatty Acids; Heart; Heart Atria; Heart Rate; Imidazoles; Isoproterenol; Lipids; Propranolol; Sympatholytics; Theophylline | 1966 |
The role of adenosine 3',5'-phosphate in the action of vasopressin on water permeability of toad bladders.
Topics: Adenine Nucleotides; Animals; Anura; Drug Synergism; In Vitro Techniques; Isoproterenol; Permeability; Theophylline; Urinary Bladder; Vasopressins; Water | 1964 |
Pharmacological reactivity of an isolated tracheal preparation of the guinea-pig.
Topics: Acetylcholine; Animals; Atropine; Barium; Chlorisondamine; Chlorpheniramine; Diphenhydramine; Ethanolamines; Guinea Pigs; Hexamethonium Compounds; Histamine; In Vitro Techniques; Isoproterenol; Muscle Contraction; Papaverine; Scopolamine; Serotonin; Theophylline; Trachea | 1966 |
Effects of lipolytic and antilipolytic substances on adenosine 3',5'-monophosphate levels in isolated fat cells.
Topics: Adenine Nucleotides; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Caffeine; Cyclic AMP; Drug Synergism; Epinephrine; Ethanolamines; Glucagon; In Vitro Techniques; Insulin; Isoproterenol; Luteinizing Hormone; Male; Nicotinic Acids; Norepinephrine; Rats; Theophylline; Thyrotropin | 1968 |
[Action and mechanism of action of catecholamines and their derivatives].
Topics: Animals; Blood Pressure; Catecholamines; Cats; Cyclic AMP; Depression, Chemical; Dopamine; Ethanolamines; Gastrointestinal Motility; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Muscle, Smooth; Norepinephrine; Rabbits; Rats; Sensory Receptor Cells; Stereoisomerism; Sympathetic Nervous System; Sympatholytics; Theophylline; Vas Deferens | 1967 |
Relaxation of the guinea-pig tracheal chain preparation by N6,2'-O-dibutyryl 3',5'-cyclic adenosine monophosphate.
Topics: Adenine Nucleotides; Animals; Binding Sites; Butyrates; Cattle; Cyclic AMP; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Phosphoric Monoester Hydrolases; Propranolol; Theophylline; Trachea | 1968 |
Cardiac actions of glucagon.
Topics: Acetylcholine; Adenine Nucleotides; Animals; Blood Pressure; Calcium Chloride; Catecholamines; Cyclic AMP; Dogs; Glucagon; Guinea Pigs; Heart; Heart Rate; In Vitro Techniques; Isoproterenol; Muscle Contraction; Papillary Muscles; Propranolol; Receptors, Drug; Reserpine; Theophylline; Tyramine | 1968 |
Factors influencing adenosine 3',5'-phosphate accumulation in bovine thyroid slices.
Topics: Adenine Nucleotides; Animals; Cattle; Cyclic AMP; Drug Synergism; Epinephrine; In Vitro Techniques; Isoproterenol; Phenoxybenzamine; Stimulation, Chemical; Theophylline; Thyroid Gland; Thyrotropin | 1968 |
Drug treatment of the out-patient asthmatic (chronic asthmatic).
Topics: Asthma; Chronic Disease; Ephedrine; Epinephrine; Histamine H1 Antagonists; Humans; Immunosuppressive Agents; Isoproterenol; Phenobarbital; Potassium Iodide; Prednisone; Theophylline | 1969 |
Sympathetic nervous control of adipose tissue lipolysis.
Topics: Adipose Tissue; Adrenalectomy; Animals; Atropine; Bretylium Compounds; Cortisone; Depression, Chemical; Dibenzylchlorethamine; Electric Stimulation; Epididymis; Ergotamine; Fatty Acids, Nonesterified; Glycerol; In Vitro Techniques; Isoproterenol; Male; Pargyline; Rats; Reserpine; Stimulation, Chemical; Theophylline; Triglycerides | 1968 |
The effect of electrical stimulation upon the accumulation of adenosine 3',5'-phosphate in isolated cerebral tissue.
Topics: Adenine Nucleotides; Animals; Centrifugation; Cerebral Cortex; Chlorpromazine; Chromatography; Cyclic AMP; Diphenhydramine; Electric Stimulation; Freeze Drying; Guinea Pigs; Histamine; Histamine Antagonists; In Vitro Techniques; Isoproterenol; Norepinephrine; Photometry; Theophylline; Tritium | 1969 |
[Current concepts of the mechanism of stimulation and blockade of adrenergic beta-receptors in the heart].
Topics: Adenine Nucleotides; Animals; Caffeine; Catecholamines; Cell Membrane Permeability; Cyclic AMP; Depression, Chemical; Glucosyltransferases; Guinea Pigs; Heart Conduction System; Imidazoles; Isoproterenol; Myocardium; Sensory Receptor Cells; Stimulation, Chemical; Theophylline | 1969 |
Studies on the mechanism of drug-induced bronchiolar relaxation in the guinea pig.
Topics: Acetates; Adrenocorticotropic Hormone; Animals; Bronchi; Epinephrine; Ethanolamines; Glucagon; Glucose; Guinea Pigs; Isoproterenol; Muscle, Smooth; Muscles; Nitrites; Sodium; Theophylline | 1969 |
The beta adrenergic receptor and cyclic 3',5'-adenosine monophosphate: possible roles in the regulation of melanophore responses of the spadefoot toad, Scaphiopus couchi.
Topics: Adenine Nucleotides; Animals; Anura; Chromatophores; Cyclic AMP; Cytoplasmic Granules; Dibenzylchlorethamine; Drug Synergism; Epinephrine; In Vitro Techniques; Isoproterenol; Melanins; Melanocyte-Stimulating Hormones; Norepinephrine; Phentolamine; Phenylephrine; Propranolol; Receptors, Drug; Skin; Stimulation, Chemical; Theophylline | 1969 |
[Pharmacological study of phenethyl-8-oxa-1-diaza-3,8-spiro(4,5)decanone-2 hydrochloride or fenspiride (JP 428)].
Topics: Anaphylaxis; Anesthesia; Animals; Anti-Inflammatory Agents; Atropine; Autonomic Nervous System; Bronchi; Cardiovascular System; Central Nervous System; Depression, Chemical; Dogs; Edema; Female; Guinea Pigs; Histamine H1 Antagonists; Ileum; In Vitro Techniques; Indomethacin; Isoproterenol; Lung; Male; Methysergide; Mice; Muscle Contraction; Papaverine; Phenylbutazone; Rabbits; Rats; Spiro Compounds; Sympatholytics; Theophylline | 1969 |
Studies on a biphasic lipolytic response to catecholamines in isolated fat cells.
Topics: Adipose Tissue; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Adrenocorticotropic Hormone; Animals; Catecholamines; Epinephrine; Fatty Acids, Nonesterified; Glycerol; Isoproterenol; Lipid Metabolism; Male; Norepinephrine; Phentolamine; Propranolol; Proteins; Rats; Theophylline | 1969 |
Adrenergic changes due to pertussis: insulin, glucose and free fatty acids.
Topics: Adrenalectomy; Adrenergic beta-Antagonists; Animals; Biological Assay; Blood Glucose; Diabetes Mellitus, Experimental; Endocrine Glands; Fasting; Fatty Acids, Nonesterified; Hypophysectomy; Insulin; Isoproterenol; Norepinephrine; Pertussis Vaccine; Phenoxybenzamine; Phenylephrine; Rats; Sympathomimetics; Theophylline | 1969 |
Differentiation of mechanisms of the antilipolytic actions produced by alpha and beta adrenergic blocking agents.
Topics: Adipose Tissue; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Cyclic AMP; Glycerol; In Vitro Techniques; Isoproterenol; Lipase; Male; Norepinephrine; Phentolamine; Phosphoric Monoester Hydrolases; Rats; Receptors, Drug; Sympatholytics; Theophylline | 1969 |
In vitro characterization of adrenergic receptors controlling skin gland secretion in two anurans Rana pipiens and Xenopus laevis.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Anura; Dibenzylchlorethamine; Epinephrine; Ergotamine; Female; Isoproterenol; Male; Microscopy, Electron; Norepinephrine; Phentolamine; Phenylephrine; Propranolol; Receptors, Drug; Skin; Sympathomimetics; Theophylline | 1969 |
Studies on the relaxing actions mediated by stimulation of adrenergic alpha- and beta-receptors in taenia coli of the rabbit and guinea pig.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Biological Transport; Carbohydrates; Catecholamines; Cell Membrane Permeability; Cold Temperature; Depression, Chemical; Desoxycorticosterone; Dibenzylchlorethamine; Digitalis Glycosides; Guinea Pigs; Isoproterenol; Muscle Proteins; Muscles; Nerve Endings; Nerve Fibers, Myelinated; Potassium; Puromycin; Rabbits; Sensory Receptor Cells; Sodium; Stimulation, Chemical; Sympathetic Nervous System; Theophylline | 1969 |
Inhibition of rabbit intestine mediated by alpha- and beta-adrenoceptors.
Topics: Adenosine Triphosphate; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Cyclic AMP; Epinephrine; Female; Imidazoles; Intestines; Isoproterenol; Male; Phenylephrine; Quinidine; Rabbits; Receptors, Drug; Sympathomimetics; Theophylline | 1970 |
On the regulation of glycogen metabolism in Tetrahymena.
Topics: Animals; Caffeine; Culture Media; Cyclic AMP; Depression, Chemical; Glucose; Glucosyltransferases; Glycogen; Isoproterenol; Oxygen; Phosphoric Monoester Hydrolases; Reserpine; Stimulation, Chemical; Tetrahymena; Theophylline; Time Factors; Triiodothyronine; Vibration | 1970 |
The stimulation of adenyl cyclase of rat erythrocyte ghosts.
Topics: Adenine Nucleotides; Adenylyl Cyclases; Animals; Catecholamines; Cats; Cyclic AMP; Dogs; Dopamine; Enzyme Activation; Enzyme Repression; Enzymes; Erythrocytes; Fluorides; Hormones; Humans; Isoproterenol; Mice; Norepinephrine; Phenoxybenzamine; Phentolamine; Propranolol; Prostaglandins; Rats; Serotonin; Species Specificity; Theophylline; Time Factors; Tritium | 1970 |
[Action mechanism of ACTH--with special reference to the significance of adrenergic agents].
Topics: Adrenal Cortex Hormones; Adrenal Glands; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Adrenocorticotropic Hormone; Animals; Calcium; Carbon Isotopes; Corticosterone; Cyclic AMP; Cycloheximide; Imidazoles; In Vitro Techniques; Isoproterenol; Male; Methoxamine; Phentolamine; Phenylephrine; Propranolol; Prostaglandins; Rabbits; Rats; Sympatholytics; Sympathomimetics; Theophylline | 1970 |
[The effects of theophylline, isoprenaline, orciprenaline and dexamethasone on the protracted anaphylactic shock of the guinea pig].
Topics: Anaphylaxis; Animals; Dexamethasone; Female; Guinea Pigs; Histamine H1 Antagonists; Isoproterenol; Male; Metaproterenol; Methysergide; Pyrroles; Resorcinols; Theophylline | 1970 |
The role of cyclic AMP in isoprenaline-induced cardiac necroses in the rat.
Topics: Adenine Nucleotides; Animals; Cyclic AMP; Heart Diseases; Isoproterenol; Male; Myocardium; Necrosis; Phosphoric Monoester Hydrolases; Rats; Theophylline | 1971 |
The inducement of tone and its inhibition in isolated tracheal muscle.
Topics: Animals; Atropine; Bronchodilator Agents; Epinephrine; Ethanol; Guinea Pigs; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Tonus; Norepinephrine; Papaverine; Theophylline; Trachea | 1971 |
Effect of theophylline and 3',5'-cyclic adenosine monophosphate on the salivary amylase secretion from rabbit parotid gland.
Topics: Adenine Nucleotides; Adrenergic beta-Antagonists; Amylases; Animals; Cyclic AMP; Drug Synergism; Epinephrine; Injections, Intravenous; Isoproterenol; Male; Parotid Gland; Propranolol; Proteins; Rabbits; Saliva; Theophylline | 1971 |
Effect of thyroid hormones on epinephrine-induced lipolysis in adipose tissue of rats.
Topics: Adipose Tissue; Animals; Cyclic AMP; Epinephrine; Fatty Acids, Nonesterified; Glycerol; In Vitro Techniques; Insulin; Isoproterenol; Lipid Metabolism; Male; Phenoxybenzamine; Phosphoric Monoester Hydrolases; Prostaglandins; Rats; Stimulation, Chemical; Theophylline; Thyroid Hormones; Thyroidectomy; Thyroxine; Triiodothyronine | 1971 |
[Six years' experience with a musculoplastic technic].
Topics: Adenylyl Cyclases; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Cyclic AMP; Diabetes Mellitus; Ear; Epinephrine; Fluorides; Glucose; Hydrogen-Ion Concentration; Hydrolysis; Hyperglycemia; Insulin; Insulin Secretion; Islets of Langerhans; Isoproterenol; Male; Mice; Obesity; Phentolamine; Phenylephrine; Phosphoric Monoester Hydrolases; Propranolol; Proteins; Theophylline; Time Factors | 1971 |
Effect of catecholamines on the adenosine 3':5'-cyclic monophosphate concentrations of clonal satellite cells of neurons.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Aminobutyrates; Animals; Astrocytoma; Carbachol; Catecholamines; Cells, Cultured; Clone Cells; Cyclic AMP; Dopamine; Glioma; Histamine; Humans; Isoproterenol; Neurons; Norepinephrine; Prostaglandins; Rats; Serotonin; Theophylline; Time Factors | 1971 |
Influence of caffeine and other methylxanthines on mechanical properties of isolated mammalian heart muscle. Evidence for a dual mechanism of action.
Topics: Action Potentials; Adrenergic beta-Antagonists; Animals; Atropine; Caffeine; Calcium; Calcium Isotopes; Cats; Electric Stimulation; Heart; In Vitro Techniques; Isoproterenol; Muscle Contraction; Norepinephrine; Papillary Muscles; Procaine; Propranolol; Reserpine; Strontium; Strontium Isotopes; Theobromine; Theophylline; Time Factors | 1972 |
Beta-adrenergic stimulation of transmembrane potential and short circuit current of isolated rabbit oviduct.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Cyclic AMP; Electrophysiology; Epinephrine; Female; In Vitro Techniques; Isoproterenol; Membrane Potentials; Norepinephrine; Oviducts; Phentolamine; Phenylephrine; Propranolol; Rabbits; Sympathomimetics; Theophylline; Time Factors | 1972 |
Possible cyclic adenosine monophosphate mediation in isoproterenol-induced suppression of cell division in rat lens epithelium.
Topics: Adrenergic beta-Antagonists; Animals; Cyclic AMP; Drug Synergism; Injections; Isoproterenol; Lens, Crystalline; Mitosis; Propranolol; Rats; Theophylline | 1972 |
The interaction between theophylline and some adrenergic - and -receptor agonists evaluated as effect on the LD50 of mice.
Topics: Administration, Oral; Adrenergic alpha-Antagonists; Amino Alcohols; Animals; Drug Interactions; Epinephrine; Isoproterenol; Lethal Dose 50; Male; Mice; Norepinephrine; Sympathomimetics; Theophylline | 1972 |
Induction and superinduction of serotonin N-acetyltransferase by adrenergic drugs and denervation in rat pineal organ.
Topics: 5-Hydroxytryptophan; Acyltransferases; Adrenergic beta-Antagonists; Animals; Cycloheximide; Dactinomycin; Denervation; Dihydroxyphenylalanine; Enzyme Induction; Epinephrine; Isoproterenol; Male; Monoamine Oxidase Inhibitors; Norepinephrine; Phenoxybenzamine; Pineal Gland; Propranolol; Rats; Receptors, Adrenergic; Serotonin; Theophylline | 1972 |
Adenosine cyclic 3',5'-monophosphate in fetal rat brain cell cultures. I. Effect of catecholamines.
Topics: Adenosine; Adrenergic beta-Antagonists; Animals; Brain; Brain Chemistry; Catecholamines; Cells, Cultured; Cyclic AMP; Dopamine; Gestational Age; Histamine; Isoproterenol; Norepinephrine; Potassium Chloride; Prostaglandins; Rats; Rats, Inbred Strains; Serotonin; Theophylline | 1972 |
Naturally occurring and induced levels of amino acid transport and tyrosine aminotransferase in rats bearing Morris hepatomas.
Topics: Adrenal Glands; Adrenalectomy; Aminoisobutyric Acids; Animals; Biological Transport; Carbon Isotopes; Carcinoma, Hepatocellular; Cyclic AMP; Enzyme Induction; Epinephrine; Female; Glucagon; Isoproterenol; Liver; Liver Neoplasms; Male; Neoplasm Transplantation; Neoplasms, Experimental; Rats; Rats, Inbred Strains; Theophylline; Transplantation, Homologous; Tritium; Tyrosine Transaminase | 1972 |
Cyclic adenosine monophosphate in human adipose tissue.
Topics: Acetanilides; Adenylyl Cyclases; Adipose Tissue; Adrenal Glands; Adrenergic beta-Antagonists; Amino Alcohols; Animals; Blood Glucose; Cattle; Cyclic AMP; Fluorides; Glucose Tolerance Test; Humans; Isoproterenol; Magnesium; Obesity; Phosphoric Diester Hydrolases; Propranolol; Protein Binding; Theophylline | 1972 |
Alterations in cyclic adenosine monophosphate metabolism in human bronchial asthma. I. Leukocyte responsiveness to -adrenergic agents.
Topics: Adrenergic beta-Agonists; Asthma; Cells, Cultured; Centrifugation, Density Gradient; Cyclic AMP; Epinephrine; Fluorescent Antibody Technique; Humans; Immunoglobulin G; Immunoglobulin M; Isoproterenol; Leukocytes; Lymphocytes; Norepinephrine; Radioimmunoassay; Spirometry; Theophylline | 1973 |
Effect of carnitine on lipolysis in subcutaneous adipose tissue of newborns.
Topics: Adenosine Triphosphate; Adipose Tissue; Adult; Carnitine; Fatty Acids; Female; Glycerol; Humans; Infant, Newborn; Isoproterenol; Lipid Metabolism; Male; Mitochondria; Oxidative Phosphorylation; Theophylline | 1974 |
The effect of carbocromen and dipyridamole on blood flow of the gastrocnemius of the dog.
Topics: Acetylcholine; Adenosine; Aminophylline; Animals; Blood Pressure; Coumarins; Diethylamines; Dipyridamole; Dogs; Electric Stimulation; Female; Glycolates; Injections, Intra-Arterial; Injections, Intravenous; Isoproterenol; Male; Muscles; Papaverine; Regional Blood Flow; Theophylline; Vasodilator Agents | 1974 |
[New drug composition, used as a room aerosol].
Topics: Aerosols; Ascorbic Acid; Boric Acids; Drug Combinations; Humans; Isoproterenol; Lung Diseases, Obstructive; Propylene Glycols; Respiratory Function Tests; Respiratory Therapy; Sulfacetamide; Theophylline; Vital Capacity | 1972 |
Interactions of phenylephrine and theophylline in contractility and excitability of isolated rabbit left atria.
Topics: Animals; Drug Interactions; Female; Heart; Heart Atria; In Vitro Techniques; Isoproterenol; Male; Phentolamine; Phenylephrine; Propranolol; Rabbits; Stimulation, Chemical; Theophylline | 1973 |
[What's new in the treatment of asthma?].
Topics: Adrenal Cortex Hormones; Asthma; Cromolyn Sodium; Desensitization, Immunologic; Isoproterenol; Metaproterenol; Sympathomimetics; Theophylline | 1972 |
Studies on GABA and protein synthesis.
Topics: Alanine; Aminobutyrates; Animals; Brain; Carbon Radioisotopes; Cerebellum; Cerebral Cortex; Dopamine; Female; Glycine; Guinea Pigs; In Vitro Techniques; Isoproterenol; Leucine; Male; Nerve Tissue Proteins; Norepinephrine; Phentolamine; Phenylalanine; Polyribosomes; Serotonin; Theophylline; Uracil Nucleotides | 1973 |
Inhibition by manganese of the calorigenic and cardiovascular actions of catecholamines and theophylline.
Topics: Animals; Blood Pressure; Body Temperature; Calcium; Carbon Dioxide; Catecholamines; Epinephrine; Gluconates; Heart Rate; Hydrogen-Ion Concentration; Isoproterenol; Male; Manganese; Oxygen Consumption; Rats; Theophylline; Time Factors | 1973 |
Disturbance of insulin release in Bordetella pertussis vaccinated rats.
Topics: Animals; Depression, Chemical; Epinephrine; Female; Glucose; Insulin; Isoproterenol; Norepinephrine; Pertussis Vaccine; Phentolamine; Radioimmunoassay; Rats; Stimulation, Chemical; Theophylline | 1973 |
Autonomic drug effects on the heart rate of early rat embryos.
Topics: Animals; Autonomic Agents; Embryo, Mammalian; Fetal Heart; Heart Rate; Isoproterenol; Methoxamine; Propranolol; Rats; Theophylline | 1974 |
Stimulation of lymphocyte release from the spleen by theophylline and isoproterenol.
Topics: Animals; Blood Cell Count; Drug Combinations; Drug Synergism; Guinea Pigs; Isoproterenol; Leukocytes; Lymphocytes; Male; Organ Size; Propranolol; Regional Blood Flow; Spleen; Stimulation, Chemical; Theophylline; Time Factors | 1974 |
The demonstration of energy dependence of the isoproterenol-induced transcellular Ca2+ current in isolated perfused guinea pig hearts--an explanation for mechanical failure of ischemic myocardium.
Topics: Action Potentials; Animals; Biological Transport; Caffeine; Calcium; Cell Membrane; Cell Membrane Permeability; Coronary Disease; Cyanides; Depression, Chemical; Dinitrophenols; Electrochemistry; Guinea Pigs; Heart Rate; Hypoxia; Isoproterenol; Membrane Potentials; Myocardial Infarction; Myocardium; Potassium; Sodium; Theophylline; Xanthines | 1974 |
On the role of cyclic AMP in insulin release: II. Dynamic aspects and relations to adrenergic receptors in the perfused pancreas of adult rats.
Topics: Animals; Epinephrine; Glucose; Homeostasis; Hypothalamus; In Vitro Techniques; Insulin; Insulin Secretion; Islets of Langerhans; Isoproterenol; Male; Models, Biological; Perfusion; Phentolamine; Propranolol; Rats; Receptors, Adrenergic; Receptors, Drug; Stimulation, Chemical; Sympathetic Nervous System; Theophylline | 1971 |
[Experimental study of the influence of blood pH variations on the bronchial effects of various drugs].
Topics: Acid-Base Equilibrium; Acidosis, Respiratory; Alkalosis; Alkalosis, Respiratory; Aminophylline; Animals; Bronchi; Catecholamines; Cats; Epinephrine; Isoproterenol; Norepinephrine; Papaverine; Propranolol; Theophylline; Xanthines | 1971 |
[Therapy of primary pulmonary hypertension].
Topics: Acetylcholine; Amino Alcohols; Carbachol; Child; Diazepam; Diazoxide; Female; Humans; Hypertension, Pulmonary; Isoproterenol; Isosorbide Dinitrate; Neostigmine; Nitroglycerin; Pentaerythritol Tetranitrate; Rest; Theophylline; Tolazoline; Verapamil | 1970 |
Long term prophylaxis of childhood asthma using cromolyn sodium.
Topics: Adolescent; Aerosols; Asthma; Child; Chromones; Cromolyn Sodium; Dexamethasone; Female; Humans; Isoproterenol; Male; Pneumonia, Pneumococcal; Prednisone; Respiratory Function Tests; Seasons; Theophylline; Time Factors | 1971 |
[Pharmacological effects on the contraction frequency of isolated rat portal vein].
Topics: Aconitum; Animals; Atropine; Caffeine; Carbachol; Epinephrine; Histamine; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Nitrites; Norepinephrine; Papaverine; Peptides; Phentolamine; Portal Vein; Propranolol; Quinidine; Rats; Rats, Inbred Strains; Reserpine; Strophanthins; Theophylline; Tyramine | 1972 |
Influence of the hypothyroid state on lipolysis in human adipose tissue in vitro. Hypothyroid state and lipolysis.
Topics: Adenine Nucleotides; Adipose Tissue; Adult; Aged; Female; Glycerol; Humans; Hypothyroidism; In Vitro Techniques; Iodine Isotopes; Isoproterenol; Lipid Mobilization; Middle Aged; Norepinephrine; Phentolamine; Theophylline | 1971 |
[Results of therapy for spastic bronchitis using a combination of theophylline, ephedrine and phenylethylbarbituric acid].
Topics: Bronchial Spasm; Bronchitis; Drug Synergism; Ephedrine; Female; Humans; Isoproterenol; Male; Parasympatholytics; Phenobarbital; Respiration; Respiratory Function Tests; Theophylline | 1971 |
Elevation of guanosine 3',5'-cyclic phosphate in rat heart after perfusion with acetylcholine.
Topics: Acetylcholine; Animals; Guanine Nucleotides; Heart; Heart Rate; Isoproterenol; Male; Muscle Contraction; Myocardium; Perfusion; Rats; Theophylline | 1970 |
[Long term and permanent treatment of spastic bronchial diseases].
Topics: Bronchial Spasm; Diphenhydramine; Drug Compounding; Guaifenesin; Humans; Isoproterenol; Plant Extracts; Plants, Medicinal; Pulmonary Heart Disease; Pulmonary Valve Insufficiency; Theophylline | 1969 |
Objective functional improvement in chronic airway obstruction.
Topics: Aged; Bronchitis; Bronchodilator Agents; Chronic Disease; Drainage; Ephedrine; Humans; Isoproterenol; Middle Aged; Phenylephrine; Prednisone; Pulmonary Emphysema; Respiratory Function Tests; Smoking; Steam; Tetracycline; Theophylline; Time Factors | 1970 |
Bronchodilators.
Topics: Alcohols; Aminophylline; Asthma; Bronchodilator Agents; Cardiovascular Diseases; Child; Child, Preschool; Ephedrine; Epinephrine; Humans; Infant; Isoproterenol; Metaproterenol; Respiratory Function Tests; Theophylline | 1970 |
Catecholamines and metabolism of human adipose tissue. II. Effect of isoprophylnoradrenaline and adrenergic blocking agents on lipolysis in human omental adipose tissue in vitro.
Topics: Adipose Tissue; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipid Metabolism; Norepinephrine; Omentum; Phentolamine; Propranolol; Theophylline | 1970 |
[Problems in the determination of percentage reabsorption from half-life period and transit time in proximal tubules of rat kidney].
Topics: Absorption; Animals; Calcium Chloride; Hypercalcemia; Isoproterenol; Kidney Tubules; Male; Rats; Theophylline; Time Factors | 1970 |
The interaction of glucagon with theophylline, PGE1, isoproeerenol, ouabain, and CaC1 on the dog isolated papillary muscle.
Topics: Animals; Calcium Chloride; Dogs; Drug Synergism; Glucagon; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscles; Ouabain; Papillary Muscles; Prostaglandins; Theophylline | 1970 |
Inhibition of the hypocalcemic action of thyrocalcitonin by theophylline and isoproterenol.
Topics: Animals; Calcitonin; Calcium; Cautery; Depression, Chemical; Hypocalcemia; Isoproterenol; Male; Parathyroid Glands; Rats; Theophylline | 1968 |
The effect of aminophylline and isoproterenol on venous distensibility.
Topics: Aminophylline; Animals; Blood Pressure; Blood Volume; Dogs; Humans; Isoproterenol; Theophylline; Veins | 1968 |
[Aerosol therapy of the respiratory tract. Review of the drug assortment of the German Democratic Republic].
Topics: Adrenal Cortex Hormones; Aerosols; Anesthetics, Local; Anti-Bacterial Agents; Antitubercular Agents; Asthma; Bronchitis; Bronchodilator Agents; Catalogs, Drug as Topic; Cresols; Detergents; Drug Prescriptions; Ephedrine; Epinephrine; Germany, East; Humans; Isoproterenol; Mineral Waters; Papaverine; Parasympatholytics; Respiratory Therapy; Respiratory Tract Diseases; Solvents; Sympathomimetics; Terpenes; Theophylline; Tuberculosis, Pulmonary; Vasopressins | 1968 |
Adrenergic receptors of the bovine iris sphincter.
Topics: Animals; Cattle; Drug Antagonism; In Vitro Techniques; Iris; Isoproterenol; Muscle Contraction; Phentolamine; Phenylephrine; Propranolol; Sensory Receptor Cells; Sympathetic Nervous System; Theophylline | 1969 |
Some properties of a lipid mobilizing substance from the calf mid-brain.
Topics: Adipose Tissue; Animals; Brain Chemistry; Cattle; Chromatography, Paper; Electrophoresis; Epinephrine; Isoproterenol; Lipid Metabolism; Lipids; Mesencephalon; Norepinephrine; Solvents; Spectrum Analysis; Theophylline; Time Factors; Tissue Extracts; Ultraviolet Rays; Xanthines | 1969 |
The effect of vasodilator drugs on the noradrenaline constrictor response in the isolated mesenteric artery.
Topics: Animals; Calcium; Cocaine; Constriction; Diazoxide; Dogs; Isoproterenol; Mesenteric Arteries; Nitrites; Norepinephrine; Perfusion; Phentolamine; Pressure; Receptors, Drug; Sodium; Theophylline; Vasodilator Agents; Vasopressins | 1969 |
[Effects of calcium, isoprenaline and theophylline on per cent reabsorption in proximal convolution of rat kidneys].
Topics: Absorption; Animals; Calcium; Depression, Chemical; Isoproterenol; Kidney Tubules; Rats; Theophylline | 1969 |
Airway responsiveness in chronic obstructive pulmonary disease.
Topics: Adult; Aged; Bronchitis; Epinephrine; Humans; Isoproterenol; Lung Diseases; Male; Middle Aged; Plethysmography; Pulmonary Emphysema; Spirometry; Theophylline | 1967 |
The action of imidazole on the effects of methyl-xanthines and catecholamines on cardiac contraction and phosphorylase activity.
Topics: Adenine Nucleotides; Aminophylline; Animals; Caffeine; Drug Antagonism; Glucosyltransferases; Guinea Pigs; Heart; Imidazoles; Isoproterenol; Myocardium; Norepinephrine; Perfusion; Rabbits; Theophylline | 1967 |
Pharmacological properties of H 56-28--a beta-adrenergic receptor antagonist.
Topics: Animals; Calcium Chloride; Cats; Dogs; Electric Stimulation; Guinea Pigs; Heart; In Vitro Techniques; Isoproterenol; Ouabain; Papillary Muscles; Propranolol; Propylamines; Rabbits; Reserpine; Sympatholytics; Theophylline; Trachea | 1967 |
Beta-adrenergic receptor mechanisms in rat parotid glands: activation by nerve stimulation and 3-isobutyl-1-methylxanthine.
Topics: 1-Methyl-3-isobutylxanthine; Amylases; Animals; Cyclic AMP; Electric Stimulation; In Vitro Techniques; Isoproterenol; Male; Parotid Gland; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Theophylline | 1984 |
[Adenosine-3',5'-monophosphate content and muscle tension in isolated coronary arteries under the effect of lanthanum ions].
Topics: 1-Methyl-3-isobutylxanthine; Animals; Cattle; Coronary Vessels; Cyclic AMP; In Vitro Techniques; Isoflurophate; Isoproterenol; Lanthanum; Muscle Contraction; Muscle, Smooth, Vascular; Papaverine; Theophylline; Trapidil | 1984 |
Interplay of alpha-2 and beta adrenoceptors in the control of free fatty acid release from bone marrow adipose tissue.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Bone Marrow; Clonidine; Dogs; Epinephrine; Fatty Acids, Nonesterified; Isoproterenol; Perfusion; Phentolamine; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Theophylline; Yohimbine | 1984 |
Cholera-induced mucin secretion from rat intestine: lack of effect of cAMP, cycloheximide, VIP, and colchicine.
Topics: Animals; Bucladesine; Cholera; Cholera Toxin; Colchicine; Cyclic AMP; Cycloheximide; In Vitro Techniques; Intestinal Mucosa; Isoproterenol; Mannitol; Mucins; Rats; Theophylline; Vasoactive Intestinal Peptide | 1984 |
Adrenergic-cholinergic interactions on membrane potential of K+ -depolarized ventricular muscle.
Topics: Acetylcholine; Action Potentials; Animals; Barium; Caffeine; Electric Conductivity; Guinea Pigs; Histamine; Ion Channels; Isoproterenol; Manganese; Myocardial Contraction; Potassium; Receptors, Adrenergic, beta; Receptors, Muscarinic; Theophylline | 1984 |
Hemodynamic and adrenergic mechanisms for renin release.
Topics: Animals; Arterioles; Cyclic AMP; Dogs; Dopamine; Glucagon; Hemodynamics; Isoproterenol; Ouabain; Renin; Sympathomimetics; Theophylline; Vasoconstrictor Agents | 1984 |
Effects of theophylline and isoproterenol on the activity on the isolated guinea pig ureter.
Topics: Animals; Cyclic AMP; Female; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Theophylline; Ureter | 1984 |
[Dissociation of the action of isoprenaline on muscle tension and adenosine-3',5'-monophosphate synthesis in isolated coronary arteries under the effect of diisopropylfluorophosphate].
Topics: Adenylyl Cyclases; Animals; Atropine; Cattle; Coronary Vessels; Cyclic AMP; In Vitro Techniques; Isoflurophate; Isoproterenol; Muscle Contraction; Muscle, Smooth, Vascular; Papaverine; Theophylline | 1984 |
Patterns of cyclic nucleotides in normal and leukaemic human leucocytes.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenylyl Cyclases; Carbachol; Cyclic AMP; Cyclic GMP; Guanylate Cyclase; Humans; Isoproterenol; Leukemia; Leukemia, Lymphoid; Leukemia, Myeloid, Acute; Leukocytes; Serotonin; Theophylline | 1980 |
The effect of adrenergic agents and theophylline on sodium fluxes across the rabbit colon in vitro.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Colon; Female; In Vitro Techniques; Isoproterenol; Kinetics; Male; Phenylephrine; Rabbits; Sodium; Sympathomimetics; Theophylline | 1980 |
Role of adrenergic agonists on gastric secretion in the rat.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Bucladesine; Calcium; Gastric Juice; Isoproterenol; Male; Metiamide; Norepinephrine; Rats; Sympathomimetics; Theophylline | 1980 |
Islet secretion in a new experimental model for non-insulin-dependent diabetes.
Topics: Animals; Arginine; Diabetes Mellitus, Experimental; Disease Models, Animal; Female; Glucagon; Glucose; Insulin; Insulin Secretion; Islets of Langerhans; Isoproterenol; Male; Pregnancy; Rats; Somatostatin; Theophylline; Tolbutamide | 1981 |
The effects of histamine, antihistamines, isoproterenol and theophylline on the Fc and complement receptor functions of polymorphonuclear leukocytes in asthmatic children.
Topics: Adolescent; Asthma; Child; Child, Preschool; Cimetidine; Diphenhydramine; Histamine; Histamine H1 Antagonists; Humans; Isoproterenol; Neutrophils; Receptors, Complement; Receptors, Fc; Theophylline | 1981 |
Cyclic nucleotides regulate the morphologic alterations required for chemotaxis in monocytes.
Topics: Adrenergic beta-Agonists; Blood Platelets; Chemotaxis, Leukocyte; Cyclic AMP; Histamine; Humans; Isoproterenol; Lymphocytes; Monocytes; N-Formylmethionine; N-Formylmethionine Leucyl-Phenylalanine; Nucleotides, Cyclic; Oligopeptides; Parasympathomimetics; Phenylephrine; Serotonin; Theophylline; Zymosan | 1982 |
Effects of beta-adrenoceptor stimulants on the canine tracheal ciliated cells.
Topics: Adrenergic beta-Agonists; Albuterol; Animals; Bucladesine; Cilia; Dogs; In Vitro Techniques; Isoproterenol; Membrane Potentials; Propranolol; Theophylline; Trachea | 1981 |
Clinical pharmacology of bronchodilators: a review.
Topics: Adrenergic beta-Agonists; Albuterol; Bronchodilator Agents; Cardiac Output; Drug Interactions; Ephedrine; Heart Rate; Humans; Isoproterenol; Myocardial Contraction; Theophylline; Vasodilation | 1982 |
External malformations in chick embryos following concomitant administration of methylxanthines and beta-adrenomimetic agents: 1. Gross pathologic features.
Topics: Abnormalities, Drug-Induced; Adrenergic beta-Agonists; Animals; Caffeine; Chick Embryo; Dose-Response Relationship, Drug; Drug Synergism; Epinephrine; Fetal Viability; Isoproterenol; Mitosis; Norepinephrine; Phenylephrine; Theophylline | 1983 |
Treating the elderly asthmatic patient.
Topics: Adrenal Cortex Hormones; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Aged; Asthma; Bronchodilator Agents; Cromolyn Sodium; Epinephrine; Humans; Isoetharine; Isoproterenol; Metaproterenol; Terbutaline; Theophylline | 1984 |
Influence of isoproterenol and methylisobutylxanthine on the contractile and cyclic nucleotide effects of methacholine in isolated rat atria.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Calcium; Cyclic AMP; Cyclic GMP; Depression, Chemical; Drug Interactions; Female; Heart Atria; In Vitro Techniques; Isoproterenol; Methacholine Compounds; Myocardial Contraction; Ouabain; Rats; Stimulation, Chemical; Theophylline | 1980 |
Effects of isoprenaline and 1-methyl-3-isobutylxanthine on cyclic nucleotides and cyclic AMP-dependent protein kinase in rabbit colon smooth muscle.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Colon; Cyclic AMP; Cyclic GMP; Isoproterenol; Muscle, Smooth; Protein Kinases; Rabbits; Sodium Fluoride; Theophylline | 1980 |
Interactions between catecholamines, methyl xanthines and adenosine in regulation of cyclic AMP accumulation in hamster adipocytes.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adenosine Deaminase; Adipose Tissue; Animals; Caffeine; Catecholamines; Cricetinae; Cyclic AMP; Epinephrine; Isoproterenol; Mesocricetus; Norepinephrine; Phentolamine; Theophylline | 1980 |
The effects of beta-sympathomimetic amines and phosphodiesterase inhibitors on electrophysiological parameters in Purkinje fibres.
Topics: 1-Methyl-3-isobutylxanthine; Action Potentials; Animals; Cattle; Dose-Response Relationship, Drug; Heart Conduction System; Isoproterenol; Membrane Potentials; Purkinje Fibers; Theophylline | 1980 |
Prevention of phorbol ester-induced catecholamine refractoriness by inhibitors of protein and RNA biosynthesis in mouse epidermis in vivo.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Catecholamines; Cyclic AMP; Cycloheximide; Female; Fluorides; Isoproterenol; Kinetics; Mice; Phorbols; Skin; Tetradecanoylphorbol Acetate; Theophylline | 1980 |
Studies on the beta adrenergic receptors mediating inhibition of antigen-induced histamine release from the lung and heart isolated from the actively sensitized guinea pig.
Topics: Adrenergic beta-Agonists; Animals; Antigens; Dose-Response Relationship, Drug; Drug Synergism; Ethanolamines; Female; Guinea Pigs; Histamine Release; In Vitro Techniques; Isoproterenol; Lung; Myocardium; Ovalbumin; Receptors, Adrenergic; Receptors, Adrenergic, beta; Stereoisomerism; Theophylline; Time Factors | 1980 |
Inhibition of cyclic AMP phosphodiesterase activity and myocardial contractility: effects of cilostamide, a novel PDE inhibitor, and methylsiobutylxanthine on rabbit and canine ventricular muscle.
Topics: 1-Methyl-3-isobutylxanthine; 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Dogs; Female; Heart Rate; Isoproterenol; Male; Myocardial Contraction; Myocardium; Papillary Muscles; Phosphodiesterase Inhibitors; Quinolines; Quinolones; Rabbits; Theophylline | 1980 |
Pharmacological modulation of platelet-activating factor (PAF) release from rabbit leucocytes. I. Role of cAMP.
Topics: Anaphylaxis; Animals; Antigens; Basophils; Blood Platelets; Bucladesine; Cyclic AMP; Dose-Response Relationship, Immunologic; Female; Histamine Release; Isoproterenol; Leukocytes; Lysophosphatidylcholines; Male; Platelet Activating Factor; Platelet Aggregation; Rabbits; Theophylline | 1980 |
Muscarinic antagonism of the effects of phosphodiesterase inhibitor (methylisobutylxanthine) in embryonic chick ventricle.
Topics: 1-Methyl-3-isobutylxanthine; Acetylcholine; Action Potentials; Animals; Calcium; Chick Embryo; Cyclic AMP; Heart; Isoproterenol; Muscarine; Myocardial Contraction; Myocardium; Phosphoric Diester Hydrolases; Theophylline | 1980 |
Negative inotropic effect of vanadate in ventricular myocardium in the presence of 3-isobutyl-1-methylxanthine or isoprenaline.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Depression, Chemical; Guinea Pigs; In Vitro Techniques; Isoproterenol; Membrane Potentials; Myocardial Contraction; Myocardium; Ouabain; Phosphoric Diester Hydrolases; Theophylline; Vanadates; Vanadium | 1980 |
Induction by cholera toxin of synchronous divisions in vivo in the epidermis resulting in hyperplasia.
Topics: 1-Methyl-3-isobutylxanthine; Alprostadil; Animals; Bucladesine; Cell Division; Cholera Toxin; Cyclic AMP; Isoproterenol; Kinetics; Mice; Prostaglandins E; Rats; Skin; Skin Physiological Phenomena; Theophylline | 1981 |
Opposite effects of a beta-adrenergic agonist and a phosphodiesterase inhibitor on glucose transport in isolated human adipocytes: isoproterenol increases Vmax and IBMX increases Ks.
Topics: 1-Methyl-3-isobutylxanthine; 3-O-Methylglucose; Adipose Tissue; Biological Transport, Active; Female; Humans; In Vitro Techniques; Isoproterenol; Kinetics; Lipolysis; Male; Methylglucosides; Methylglycosides; Propranolol; Theophylline | 1982 |
Divergent effects of methylxanthines and adenylate cyclase agonists on monocyte cytotoxicity and cyclic AMP levels.
Topics: 1-Methyl-3-isobutylxanthine; Adenylyl Cyclases; Alprostadil; Antibody-Dependent Cell Cytotoxicity; Cyclic AMP; Humans; In Vitro Techniques; Isoproterenol; Monocytes; Prostaglandins E; Theophylline; Xanthines | 1982 |
Time parameters of contraction of inotropically responding cultured heart cells in relation to cellular cyclic AMP levels.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Animals, Newborn; Bucladesine; Calcium Chloride; Cardiotonic Agents; Cells, Cultured; Cyclic AMP; Epinephrine; Isoproterenol; Myocardial Contraction; Myocardium; Ouabain; Phenylephrine; Rats; Rats, Inbred Strains; Theophylline | 1982 |
Prostacyclin biosynthesis in vascular endothelium is not inhibited by cyclic AMP. Studies with 3-isobutyl-1-methylxanthine and forskolin.
Topics: 1-Methyl-3-isobutylxanthine; Cells, Cultured; Colforsin; Cyclic AMP; Diterpenes; Drug Synergism; Epoprostenol; Humans; Isoproterenol; Prostaglandin Antagonists; Prostaglandins; Stimulation, Chemical; Theophylline; Umbilical Veins | 1982 |
beta-Adrenergic stimulation of the adenosine 3',5'-monophosphate system regulated by cholinergic stimuli in the prostate.
Topics: 1-Methyl-3-isobutylxanthine; Acetylcholine; Animals; Atropine; Calcimycin; Calcium; Cell Membrane; Cyclic AMP; Hexamethonium; Hexamethonium Compounds; Isoproterenol; Male; Parasympathetic Nervous System; Prostate; Rats; Receptors, Adrenergic; Receptors, Adrenergic, beta; Tetracaine; Theophylline; Verapamil | 1983 |
Facilitation of cAMP increments during ADCC mediated by monocytes pretreated with cAMP-elevating agents.
Topics: 1-Methyl-3-isobutylxanthine; Adult; Alprostadil; Antibody-Dependent Cell Cytotoxicity; Cyclic AMP; Erythrocytes; Glucuronidase; Humans; Immunoglobulin G; Isoproterenol; Monocytes; Muramidase; Phosphodiesterase Inhibitors; Prostaglandins E; Theophylline | 1983 |
[In vitro aggregation of rat platelets by cumulative doses of ADP: influence of 3 antiaggregants and a protease inhibitor, aprotinin].
Topics: Adenosine Diphosphate; Animals; Aprotinin; Aspirin; In Vitro Techniques; Isoproterenol; Male; Platelet Aggregation; Rats; Rats, Inbred Strains; Theophylline | 1983 |
The regulation of glucose transport by cAMP stimulators via three different mechanisms in rat and human adipocytes.
Topics: 1-Methyl-3-isobutylxanthine; 3-O-Methylglucose; Adipose Tissue; Animals; Bucladesine; Carrier Proteins; Cell Membrane; Colforsin; Cyclic AMP; Diterpenes; Glucose; Humans; Insulin; Isoproterenol; Kinetics; Male; Methylglucosides; Monosaccharide Transport Proteins; Rats; Rats, Inbred Strains; Theophylline | 1983 |
Mechanisms of prostaglandin action on human fat cell lipolysis.
Topics: Adipose Tissue; Dinoprostone; Guanosine Triphosphate; Humans; Isoproterenol; Lipolysis; Prostaglandin D2; Prostaglandins; Prostaglandins D; Prostaglandins E; Sodium Chloride; Theophylline | 1983 |
Effect of norepinephrine and isoproterenol on in vitro detrusor muscle contractility and cyclic AMP content.
Topics: Animals; Cyclic AMP; Dogs; Female; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Norepinephrine; Propranolol; Theophylline; Urinary Bladder | 1980 |
Prostaglandin stimulation of renin release: independence of beta-adrenergic receptor activity and possible mechanism of action.
Topics: Animals; Bucladesine; Dose-Response Relationship, Drug; Female; Isoproterenol; Kidney Cortex; Propranolol; Prostaglandins E; Rats; Receptors, Adrenergic; Receptors, Adrenergic, beta; Renin; Theophylline | 1980 |
A possible role for cyclic AMP in the initiation of DNA synthesis by isoproterenol-activated parotid gland cells.
Topics: Animals; Bucladesine; Cyclic AMP; DNA; Isoproterenol; Male; Mice; Parotid Gland; Propranolol; Rats; Theophylline | 1980 |
Control of endogenous triglyceride breakdown in the mouse diaphragm.
Topics: Animals; Bucladesine; Calcimycin; Carbachol; Cyclic AMP; Diaphragm; Fatty Acids, Nonesterified; Glycerol; Insulin; Isoproterenol; Lipid Mobilization; Male; Mice; Theophylline; Triglycerides | 1980 |
Activation of adenosine 3',5'-monophosphate-dependent protein kinase and its relationship to cyclic AMP and lipolysis in hamster adipose tissue.
Topics: Adipose Tissue; Animals; Cricetinae; Cyclic AMP; Enzyme Activation; Isoproterenol; Kinetics; Lipid Mobilization; Male; Mesocricetus; Norepinephrine; Phentolamine; Phenylephrine; Protein Kinases; Sodium Chloride; Theophylline | 1980 |
Increase in epithelial cyclic adenosine 3',5'-monophosphate following vanadate.
Topics: Animals; Anura; Biological Transport, Active; Cyclic AMP; Epithelium; In Vitro Techniques; Isoproterenol; Rana temporaria; Sodium; Sodium-Potassium-Exchanging ATPase; Theophylline; Vanadium | 1980 |
Interaction of the antiallergic agent AA-344 with biogenic amines and prostaglandins in production of cyclic AMP in rat mast cells.
Topics: Amines; Animals; Chromones; Cyclic AMP; Drug Synergism; Epinephrine; Histamine; Hypersensitivity; Isoproterenol; Male; Mast Cells; Phosphodiesterase Inhibitors; Prostaglandins; Rats; Serotonin; Tetrazoles; Theophylline | 1980 |
[Adrenergic lipolysis in human fat cells: properties and physiological role of alpha-adrenergic receptors (author's transl)].
Topics: Adipose Tissue; Epinephrine; Humans; In Vitro Techniques; Isoproterenol; Lipolysis; Phentolamine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Theophylline | 1980 |
The time course of changes in cyclic nucleotide levels during cholinergic inhibition of positive inotropic actions of isoprenaline and theophylline in the isolated canine ventricular myocardium.
Topics: Animals; Atropine; Carbachol; Cyclic AMP; Cyclic GMP; Dogs; Drug Interactions; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Pindolol; Stimulation, Chemical; Theophylline; Time Factors; Ventricular Function | 1980 |
Effects of mammalian gonadotropins on progesterone release and cyclic nucleotide production by isolated avian granulosa cells.
Topics: Animals; Cattle; Chickens; Cyclic AMP; Female; Gonadotropins; Granulosa Cells; Heparin; Imidazoles; Isoproterenol; Progesterone; Swine; Theophylline | 1980 |
Effect of cAMP and related compounds on newt epidermal cell migration both in vivo and in vitro.
Topics: Animals; Bucladesine; Cell Movement; Cyclic AMP; Epidermis; Epinephrine; In Vitro Techniques; Isoproterenol; Protein Biosynthesis; Salamandridae; Theophylline; Wound Healing | 1980 |
The role of agonists that activate adenylate cyclase in the control of cAMP metabolism and enzyme release by human polymorphonuclear leukocytes.
Topics: Adenylyl Cyclases; Cyclic AMP; Humans; Hydrocortisone; Isoproterenol; Lymphocytes; Lysosomes; Neutrophils; Theophylline | 1980 |
Enhanced excitability of the uterus of the pregnant rabbit by imidazole stimulation of cyclic AMP phosphodiesterase.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Female; Imidazoles; In Vitro Techniques; Isoproterenol; Pregnancy; Pregnancy, Animal; Rabbits; Stimulation, Chemical; Theophylline; Uterine Contraction; Uterus | 1980 |
Dissociation of cyclic AMP and contractile responses to isoprenaline: effects of a dihydropyridine derivative, nicardipine (YC-93), on canine ventricular muscle.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Calcium; Cyclic AMP; Dogs; Dose-Response Relationship, Drug; Female; Gallopamil; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Nicardipine; Nifedipine; Papaverine; Pyridines; Theophylline; Vasodilator Agents | 1980 |
[Possible role of sympathetic influences and cAMP in centrifugal inhibitory control of the gustatory receptor apparatus].
Topics: Animals; Bucladesine; Cyclic AMP; Isoproterenol; Mechanoreceptors; Nicotinic Acids; Papaverine; Propranolol; Rats; Stomach; Sympathetic Nervous System; Taste; Theophylline | 1980 |
Effect of prostacyclin on platelet-activating factor induced rabbit and platelet aggregation.
Topics: Adenosine Diphosphate; Animals; Aorta; Blood Platelets; Bucladesine; Epoprostenol; Isoproterenol; Kinetics; Lysophosphatidylcholines; Platelet Activating Factor; Platelet Aggregation; Prostaglandins; Prostaglandins, Synthetic; Rabbits; Serotonin; Theophylline | 1980 |
Adrenergic receptors and sympathetic agents in isolated human pulmonary arteries.
Topics: Adult; Aged; Dose-Response Relationship, Drug; Epinephrine; Female; Humans; In Vitro Techniques; Indoramin; Isoproterenol; Male; Middle Aged; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phenoxybenzamine; Pulmonary Artery; Receptors, Adrenergic, alpha; Theophylline | 1980 |
Relaxation of vascular smooth muscle by isoproterenol, dibutyryl-cyclic AMP and theophylline.
Topics: Animals; Arteries; Bucladesine; Cats; Dogs; Female; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Ouabain; Papio; Potassium; Rats; Sodium; Swine; Theophylline | 1981 |
Cyclic AMP-mediated control of lipogenic enzyme synthesis during adipose differentiation of 3T3 cells.
Topics: Adipose Tissue; Animals; Bucladesine; Cell Differentiation; Cells, Cultured; Cyclic AMP; Fatty Acid Synthases; Glycerolphosphate Dehydrogenase; Isoproterenol; Malate Dehydrogenase; Mice; RNA, Messenger; Theophylline; Triglycerides | 1981 |
Cyclic AMP accumulation in the beta adrenergic mechanism of eccrine sweat secretion.
Topics: Animals; Bucladesine; Cyclic AMP; Eccrine Glands; Isoproterenol; Macaca mulatta; Methacholine Compounds; Secretory Rate; Sweat Glands; Theophylline | 1981 |
Tolerance of guinea-pig airway muscle preparations to relaxant agonists induced by chronic exposure to isoprenaline in vivo.
Topics: Animals; Dose-Response Relationship, Drug; Drug Tolerance; Female; Guinea Pigs; Histamine; In Vitro Techniques; Indomethacin; Isoproterenol; Muscle Contraction; Muscle Relaxation; Parasympatholytics; Prostaglandins; Receptors, Adrenergic, beta; Theophylline; Trachea | 1981 |
[On the inhibition of immediate and delayed type allergic skin reactions by the drugs elevating cellular cyclic AMP (author's transl)].
Topics: Animals; Bradykinin; Cyclic AMP; Drug Hypersensitivity; Female; Histamine; Hypersensitivity, Delayed; Hypersensitivity, Immediate; Isoproterenol; Rats; Rats, Inbred Strains; Theophylline | 1981 |
Effects of drugs which increase adenosine 3',5'-monophosphate content on rabbit intestinal smooth muscle.
Topics: Animals; Cyclic AMP; Female; Intestines; Isoproterenol; Male; Muscle, Smooth; Papaverine; Prostaglandins E; Rabbits; Sodium Fluoride; Theophylline | 1980 |
Transmethylation reactions regulate affinity and functional activity of chemotactic factor receptors on macrophages.
Topics: Adenosine; Animals; Arachidonic Acid; Arachidonic Acids; Cell Membrane; Cells, Cultured; Chemotactic Factors; Chemotaxis, Leukocyte; Guinea Pigs; Homocysteine; Isoproterenol; Kinetics; Methylation; Receptors, Cell Surface; Receptors, Formyl Peptide; S-Adenosylmethionine; Superoxides; Theophylline | 1982 |
Alpha-2 adrenergic antilipolytic effect in dog fat cells: incidence of obesity and adipose tissue localization.
Topics: Adipose Tissue; Animals; Clonidine; Dogs; Epinephrine; Isoproterenol; Lipolysis; Obesity; Prazosin; Propranolol; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Theophylline; Yohimbine | 1982 |
Cyclic AMP-generating systems: regional differences in activation by adrenergic receptors in rat brain.
Topics: Animals; Brain; Brain Chemistry; Catecholamines; Cerebellum; Cerebral Cortex; Corpus Striatum; Cyclic AMP; Dose-Response Relationship, Drug; Hippocampus; Hypothalamus; Isoproterenol; Male; Norepinephrine; Pons; Rats; Receptors, Adrenergic; Receptors, Adrenergic, beta; Thalamus; Theophylline | 1981 |
Bronchodilator mechanisms in bullfrog lung: differences in response to isoproterenol, theophylline and papaverine.
Topics: Adenosine; Animals; Bucladesine; Dose-Response Relationship, Drug; Drug Interactions; Isoproterenol; Kinetics; Lung; Papaverine; Rana catesbeiana; Theophylline | 1982 |
Enhanced sensitivity to stimulation of sodium transport and cyclic AMP by antidiuretic hormone after Ca2+ depletion of isolated frog skin epithelium.
Topics: Animals; Biological Transport, Active; Bucladesine; Calcium; Cyclic AMP; Epithelium; Female; Isoproterenol; Kinetics; Male; Membrane Potentials; Rana esculenta; Skin; Sodium; Theophylline; Vasopressins; Vasotocin | 1982 |
The effects of theophylline and 4-(3-butoxy-4-methoxybenzyl)-2-imidazolidinone (RO 20-1724) on protein secretion from rat parotid gland.
Topics: 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Animals; Calcium; Cyclic AMP; Female; Imidazoles; In Vitro Techniques; Isoproterenol; Parotid Gland; Phosphodiesterase Inhibitors; Proteins; Rats; Rats, Inbred Strains; Theophylline | 1982 |
Inhibitory action of elevated levels of adenosine-3':5' cyclic monophosphate on phagocytosis: effects on macrophage-Trypanosoma cruzi interaction.
Topics: Animals; Bucladesine; Cyclic AMP; Isoproterenol; Macrophages; Mice; Phagocytosis; Prostaglandins E; Theophylline; Trypanosoma cruzi | 1982 |
Release of tonin and of kallikrein by perfused rat submaxillary gland.
Topics: Animals; Isoproterenol; Kallikreins; Male; Norepinephrine; Peptidyl-Dipeptidase A; Perfusion; Radioimmunoassay; Rats; Rats, Inbred Strains; Submandibular Gland; Theophylline | 1983 |
The alpha 2-adrenergic receptor of human fat cells: comparative study of alpha 2-adrenergic radioligand binding and biological response.
Topics: Adipose Tissue; Binding, Competitive; Cell Membrane; Clonidine; Epinephrine; Female; Humans; Isoproterenol; Lipolysis; Radioligand Assay; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Theophylline; Tritium; Yohimbine | 1982 |
Haemodynamic effects of secretory agents on the isolated elasmobranch rectal gland.
Topics: Animals; Cyclic AMP; Dogfish; Hemodynamics; Isoproterenol; Norepinephrine; Phentolamine; Regional Blood Flow; Salt Gland; Sharks; Theophylline; Water-Electrolyte Balance | 1983 |
Catecholamine-induced desensitization of turkey erythrocyte adenylate cyclase is associated with phosphorylation of the beta-adrenergic receptor.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Adenylyl Cyclases; Animals; Catecholamines; Cell Membrane; Cyclic AMP; Erythrocytes; Isoproterenol; Peptide Fragments; Phosphorylation; Receptors, Adrenergic; Receptors, Adrenergic, beta; Theophylline; Turkeys | 1983 |
Guanosine 5'-triphosphate modulation of S-adenosyl-L-methionine-mediated methylation of phosphatidylethanolamine in rat liver plasma membrane.
Topics: Animals; Cell Membrane; Cyclic AMP; Guanosine Triphosphate; Isoproterenol; Kinetics; Liver; Male; Methyltransferases; Phosphatidylethanolamine N-Methyltransferase; Phosphatidylethanolamines; Rats; Rats, Inbred Strains; S-Adenosylmethionine; Theophylline | 1983 |
Influence of development and reduction of fat stores on the antilipolytic alpha 2-adrenoceptor in hamster adipocytes: comparison with adenosine and beta-adrenergic lipolytic responses.
Topics: Adenosine; Adipose Tissue; Animals; Clonidine; Cricetinae; Imidazoline Receptors; Isoproterenol; Kinetics; Lipolysis; Male; Mesocricetus; Phenylisopropyladenosine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Adrenergic, alpha-2; Receptors, Adrenergic, beta; Theophylline | 1983 |
Cholinergic potentiation of isoproterenol-induced cAMP level in sweat gland.
Topics: Animals; Atropine; Calcimycin; Cyclic AMP; Dose-Response Relationship, Drug; Eccrine Glands; Isoproterenol; Kinetics; Macaca mulatta; Methacholine Chloride; Methacholine Compounds; Propranolol; Sweat Glands; Theophylline | 1983 |
Conditions for augmentation of renin release by theophylline.
Topics: Animals; Blood Pressure; Bucladesine; Cyclic AMP; Dogs; Female; Isoproterenol; Male; Phosphodiesterase Inhibitors; Propranolol; Renin; Secretory Rate; Theophylline | 1983 |
Effect of theophyllin and isoproterenol on cAMP level in melanotic and amelanotic hamster melanomas.
Topics: Animals; Cell Differentiation; Cricetinae; Cyclic AMP; Isoproterenol; Male; Melanoma; Mesocricetus; Monophenol Monooxygenase; Theophylline; Thymidine Kinase | 1983 |
Inhibition by purines of the inotropic action of isoprenaline in rat atria.
Topics: Animals; Drug Interactions; Electric Stimulation; Heart Atria; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Purines; Rats; Receptors, Cell Surface; Receptors, Purinergic; Theophylline | 1983 |
Intracellular calcium transients in human working myocardium as detected with aequorin.
Topics: Aequorin; Aminopyridines; Amrinone; Calcium; Culture Techniques; Digitalis Glycosides; Humans; Ion Channels; Isoproterenol; Luminescent Proteins; Myocardial Contraction; Myocardium; Papillary Muscles; Theophylline; Time Factors | 1984 |
Effect of cyclic AMP-elevating agents on human spontaneous IgE synthesis in vitro.
Topics: Antibody Formation; Bucladesine; Cyclic AMP; Humans; Immune Tolerance; Immunoglobulin E; Isoproterenol; Monocytes; T-Lymphocytes; Terbutaline; Theophylline | 1984 |
Adenosine attenuation of the electrophysiological effects of isoproterenol on canine cardiac Purkinje fibers.
Topics: Acetylcholine; Action Potentials; Adenosine; Animals; Dogs; Female; Heart Conduction System; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Potassium; Purkinje Fibers; Receptors, Cell Surface; Receptors, Purinergic; Theophylline | 1984 |
Effects of four types of reagents on ADP-induced aggregation and Ca2+ mobilization of bovine blood platelets.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Alcohols; Animals; Blood Platelets; Calcium; Calcium Channel Blockers; Cattle; Cell Membrane; Cyclic AMP; Isoproterenol; Kinetics; Linoleic Acid; Linoleic Acids; Platelet Aggregation; Theophylline | 1984 |
Activation of lipolysis and cyclic AMP accumulation in rabbit adipocytes by isoproterenol in the presence of forskolin or pertussis toxin.
Topics: Adenosine Deaminase; Adenylate Cyclase Toxin; Adipose Tissue; Adrenocorticotropic Hormone; Animals; Bacterial Toxins; Colforsin; Cyclic AMP; Diterpenes; Drug Synergism; Female; Glycerol; Guanine Nucleotides; In Vitro Techniques; Isoproterenol; Lipolysis; Pertussis Toxin; Rabbits; Theophylline; Virulence Factors, Bordetella | 1984 |
Effect of cAMP-elevating drugs on Ca2+ efflux and actin polymerization in peritoneal macrophages stimulated with N-formyl chemotactic peptide.
Topics: Actins; Animals; Brain; Bucladesine; Calcium; Calmodulin; Cyclic AMP; Dogs; Guinea Pigs; Isoproterenol; Kinetics; Macromolecular Substances; Macrophage Activation; Macrophages; N-Formylmethionine Leucyl-Phenylalanine; Papaverine; Theophylline | 1984 |
Defective beta adrenergic response of cystic fibrosis sweat glands in vivo and in vitro.
Topics: Atropine; Child; Cystic Fibrosis; Humans; Isoproterenol; Methacholine Chloride; Methacholine Compounds; Phenylephrine; Receptors, Adrenergic, beta; Sweat; Sweat Glands; Theophylline | 1984 |
Glucose insensitivity and amino-acid hypersensitivity of insulin release in rats with non-insulin-dependent diabetes. A study with the perfused pancreas.
Topics: Acetylcholine; Amino Acids; Animals; Arginine; Blood Glucose; Diabetes Mellitus, Experimental; Glucose; Glyceraldehyde; Insulin; Insulin Secretion; Islets of Langerhans; Isoproterenol; Keto Acids; Leucine; Mannose; Rats; Rats, Inbred Strains; Theophylline; Tolbutamide | 1983 |
Adrenergic regulation of insulin secretion from the chicken pancreas in vitro.
Topics: Animals; Chickens; Epinephrine; In Vitro Techniques; Insulin; Insulin Secretion; Isoproterenol; Oxidation-Reduction; Pancreas; Phenylephrine; Theophylline; Time Factors | 1984 |
Influence of fasting on lipolytic response to adrenergic agonists and on adrenergic receptors in subcutaneous adipocytes.
Topics: Adipose Tissue; Adult; Clonidine; Dihydroalprenolol; Fasting; Female; Glycerol; Humans; In Vitro Techniques; Isoproterenol; Lipolysis; Middle Aged; Receptors, Adrenergic; Sympathomimetics; Theophylline | 1984 |
Suppressor cell function in respiratory allergy. Modulation by aminophylline and isoproterenol.
Topics: Adolescent; Adult; Aminophylline; Child; Child, Preschool; Concanavalin A; Humans; Immunoglobulin E; Isoproterenol; Phytohemagglutinins; Pokeweed Mitogens; Respiratory Hypersensitivity; T-Lymphocytes; T-Lymphocytes, Regulatory; Theophylline | 1981 |
Spontaneous and provoked resistance to isoproterenol in isolated human bronchi.
Topics: Airway Resistance; Anti-Inflammatory Agents; Bronchi; Female; Humans; Indomethacin; Isoproterenol; Male; Theophylline | 1984 |
Adenosine reduces catecholamine contractile responses in oxygenated and hypoxic atria.
Topics: Acetylcholine; Adenosine; Adenosine Deaminase; Animals; Atrial Function; Atropine; Epinephrine; Heart Atria; Isoproterenol; Male; Myocardial Contraction; Norepinephrine; Rats; Rats, Inbred Strains; Theophylline | 1983 |
Interaction between adenosine and inotropic interventions in guinea pig atria.
Topics: Adenosine; Animals; Atrial Function; Electric Stimulation; Guinea Pigs; Heart Atria; Isoproterenol; Male; Myocardial Contraction; Potassium; Propranolol; Theophylline | 1983 |
A pace-maker-like current in the sheep atrium and its modulation by catecholamines.
Topics: Action Potentials; Animals; Atrial Function; Barium; Chlorides; Epinephrine; Heart Conduction System; In Vitro Techniques; Isoproterenol; Manganese; Manganese Compounds; Membrane Potentials; Sheep; Tetrodotoxin; Theophylline | 1983 |
[Control of drug release from coated parenteral matrix-retard tablets using softening agents].
Topics: Acrylic Resins; Chemistry, Pharmaceutical; Citrates; Delayed-Action Preparations; Isoproterenol; Norepinephrine; Pharmaceutic Aids; Polymethacrylic Acids; Propylene Glycol; Propylene Glycols; Tablets; Theophylline | 1983 |
Effect of isoproterenol on measured theophylline levels.
Topics: Adolescent; Asthma; Child; Child, Preschool; Drug Interactions; Humans; Isoproterenol; Theophylline | 1984 |
Immunological aspects of psoriasis. VI. Impairment of isoprenaline and theophylline-induced inhibition of mitogen responsiveness.
Topics: Adult; Aged; Blood Cells; Cell Division; Concanavalin A; Depression, Chemical; Female; Histamine; Humans; Isoproterenol; Leukocytes; Male; Middle Aged; Phytohemagglutinins; Psoriasis; Theophylline | 1984 |
Effects of a very-low-calorie diet on adrenergic responsiveness in human adipose tissue.
Topics: Adipose Tissue; Adult; Clonidine; Diet, Reducing; Female; Humans; Isoproterenol; Lipolysis; Middle Aged; Obesity; Receptors, Adrenergic; Theophylline | 1984 |
[Perifusion study of the secretion of calcitonin in the young rat: effect of isoproterenol and theophylline].
Topics: Aging; Animals; Calcitonin; Isoproterenol; Rats; Theophylline; Thyroid Gland | 1981 |
Drugs for asthma.
Topics: Asthma; Beclomethasone; Cromolyn Sodium; Drug Combinations; Epinephrine; Humans; Isoproterenol; Theophylline | 1982 |
Responses of the pulmonary artery to asthma-drugs.
Topics: Asthma; Bronchi; Humans; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Muscle, Smooth, Vascular; Pulmonary Artery; Theophylline; Vasodilator Agents | 1983 |
Potentiation of slow action potentials with theophylline or "micro" adenosine deaminase.
Topics: Action Potentials; Adenosine Deaminase; Animals; Atrial Function; Drug Synergism; Heart; Heart Atria; Heart Ventricles; Isoproterenol; Male; Nucleoside Deaminases; Peptide Fragments; Pronase; Rats; Rats, Inbred Strains; Theophylline; Ventricular Function | 1983 |
Adrenergic regulation of avian pancreatic polypeptide secretion in vitro.
Topics: Animals; Chickens; Epinephrine; Isoproterenol; Kinetics; Norepinephrine; Pancreas; Pancreatic Polypeptide; Perfusion; Phentolamine; Phenylephrine; Theophylline | 1983 |
Improving patients with advanced chronic airflow obstruction.
Topics: Adrenal Cortex Hormones; Bronchodilator Agents; Forced Expiratory Volume; Humans; Isoproterenol; Lung Diseases, Obstructive; Theophylline | 1983 |
[Season variations in lipolysis activity of adipocytes from fox, badger and hedgehog].
Topics: Adipose Tissue; Animals; Biological Clocks; Carnivora; Foxes; Hedgehogs; Isoproterenol; Lipolysis; Male; Seasons; Testis; Theophylline; Thyroid Gland | 1982 |
Human metabolism of 7-substituted theophyllines: N3-demethylation and lack of oxidation of proxyphylline.
Topics: Aminophylline; Animals; Biotransformation; Dealkylation; Guinea Pigs; Humans; In Vitro Techniques; Isoproterenol; Male; Muscle Relaxation; Muscle, Smooth; Oxidation-Reduction; Theophylline; Xanthine Oxidase | 1981 |
Pepsinogen secretion by the frog esophagus in vitro.
Topics: Animals; Anura; Bethanechol Compounds; Calcium; Dose-Response Relationship, Drug; Epinephrine; Esophagus; Histamine; In Vitro Techniques; Isoproterenol; Magnesium; Mucous Membrane; Norepinephrine; Pentagastrin; Pepsinogens; Rana catesbeiana; Theophylline | 1980 |
Inhibition by theophylline of the early component of canine ventricular contraction.
Topics: Animals; Caffeine; Dogs; Dose-Response Relationship, Drug; Drug Therapy, Combination; Female; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Stimulation, Chemical; Theophylline; Time Factors; Ventricular Function | 1982 |
Effect of intravenous isoproterenol on theophylline kinetics.
Topics: Adolescent; Animals; Asthma; Child; Child, Preschool; Dogs; Drug Interactions; Humans; Isoproterenol; Kinetics; Respiratory Insufficiency; Theophylline | 1982 |
[Interrelation of the regulatory effects of adenosine, ATP and fluoride on heart adenylate cyclase].
Topics: Adenosine; Adenosine Triphosphate; Adenylyl Cyclases; Animals; Enzyme Activation; Fluorides; Guanylyl Imidodiphosphate; Isoproterenol; Kinetics; Myocardium; Rabbits; Sodium Fluoride; Theophylline | 1982 |
Effects of Freund's complete adjuvant and ovalbumin sensitization on the pharmacological reactivity of isolated guinea-pig trachea.
Topics: Animals; Carbachol; Freund's Adjuvant; Guinea Pigs; Histamine; Immunization; In Vitro Techniques; Isoproterenol; Male; Muscle Relaxation; Ovalbumin; Theophylline; Trachea | 1982 |
Pharmacological studies on the action of relaxin upon KCl-contracted rat uterus.
Topics: Animals; Drug Interactions; Female; Histamine; In Vitro Techniques; Isoproterenol; Muscle, Smooth; Potassium Chloride; Rats; Relaxin; Sotalol; Theophylline; Uterine Contraction | 1982 |
Studies on the mechanism of the positive-inotropic action of AR-L 115 BS, a new cardiotonic drug.
Topics: Anesthesia; Animals; Cardiotonic Agents; Cats; Female; Guinea Pigs; Imidazoles; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Myocardium; Ouabain; Phosphodiesterase Inhibitors; Rats; Stimulation, Chemical; Theophylline | 1981 |
Sleeping bradycardia during recovery from childhood status asthmaticus.
Topics: Aminophylline; Asthma; Bradycardia; Child; Electrocardiography; Heart Rate; Humans; Isoetharine; Isoproterenol; Sleep, REM; Theophylline | 1981 |
Chronic cough in children: a manifestation of airway hyperreactivity.
Topics: Adolescent; Asthma; Asthma, Exercise-Induced; Child; Chronic Disease; Cough; Female; Humans; Isoproterenol; Lung Volume Measurements; Male; Pulmonary Ventilation; Theophylline | 1981 |
Steam vaporizer injuries.
Topics: Aminophylline; Burns; Child, Preschool; Dexamethasone; Drug Therapy, Combination; Facial Injuries; Female; Humans; Infant; Isoproterenol; Male; Neck Injuries; Respiratory Tract Infections; Theophylline; Volatilization | 1981 |
Influence of tracheal contraction on relaxant effects in vitro of theophylline and isoprenaline.
Topics: Airway Resistance; Animals; Carbachol; Drug Interactions; Female; Guinea Pigs; Hydrogen-Ion Concentration; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Theophylline; Trachea | 1981 |
The use of albuterol for the prevention of exercise-induced bronchospasm.
Topics: Aerosols; Albuterol; Asthma; Asthma, Exercise-Induced; Atropine; Child; Humans; Isoproterenol; Theophylline | 1981 |
Quantitization of Ca spike frequency in a single sucrose gap and mechanical relaxation induced by Ca antagonists, isoproterenol and papaverine.
Topics: Action Potentials; Calcium; Calcium Channel Blockers; Humans; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Papaverine; Theophylline | 1981 |
Effects of trapidil on musculature and vasculature of the dog trachea in situ.
Topics: Animals; Blood Pressure; Dogs; Female; Hemodynamics; Isoproterenol; Male; Muscle Contraction; Pyrimidines; Regional Blood Flow; Theophylline; Trachea; Trapidil | 1981 |
[Pharmacodynamic aspects of reproterol].
Topics: Albuterol; Animals; Atropine; Bronchi; Bronchial Spasm; Bronchodilator Agents; Clenbuterol; Drug Combinations; Drug Interactions; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Metabolism; Metaproterenol; Papaverine; Ranidae; Rats; Theophylline; Trachea | 1981 |
Theophylline toxicity after the use of aminophylline in the treatment of cerebral vasospasm.
Topics: Aminophylline; Arrhythmias, Cardiac; Drug Therapy, Combination; Female; Humans; Infusions, Parenteral; Ischemic Attack, Transient; Isoproterenol; Middle Aged; Theophylline | 1981 |
Calcium-based evaluation of dose-response curves of papaverine-like relaxants in guinea-pig taenia coli.
Topics: Acetylcholine; Animals; Barium; Barium Compounds; Calcium; Chlorides; Colon; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle, Smooth; Papaverine; Parasympatholytics; Theophylline | 1981 |
The effect of phosphodiesterase inhibitors on guinea-pig cardiac responses to histamine and isoprenaline.
Topics: Animals; Drug Interactions; Female; Guinea Pigs; Heart; Heart Rate; Histamine; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Phosphodiesterase Inhibitors; Theophylline | 1980 |
Alkaline phosphatase activity of normal and cystic fibrosis fibroblasts.
Topics: Alkaline Phosphatase; Cells, Cultured; Child; Cystic Fibrosis; Female; Glycoproteins; Humans; Isoproterenol; Skin; Theophylline | 1980 |
Pirbuterol vs. hydroxyzine vs. theophylline vs. placebo in the treatment of bronchial asthma.
Topics: Adolescent; Adult; Asthma; Blood Pressure; Double-Blind Method; Ethanolamines; Female; Forced Expiratory Volume; Humans; Hydroxyzine; Isoproterenol; Male; Maximal Midexpiratory Flow Rate; Middle Aged; Placebos; Pulse; Respiratory Function Tests; Theophylline | 1980 |
Regulation of cardiac energy turnover by coronary flow: a 31P-NMR study.
Topics: Animals; Blood Flow Velocity; Coronary Circulation; Dichloroacetic Acid; Energy Metabolism; In Vitro Techniques; Isoproterenol; Magnetic Resonance Spectroscopy; Male; Myocardium; Ouabain; Phosphorus Isotopes; Rats; Rats, Wistar; Ruthenium Red; Theophylline | 1993 |
Pharmacological analysis of the interaction between purinoceptor agonists and antagonists in the guinea-pig taenia caecum.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Binding, Competitive; Cecum; Dipyridamole; Dose-Response Relationship, Drug; Drug Interactions; Guinea Pigs; Heart Atria; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Myocardial Contraction; Phosphodiesterase Inhibitors; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Theophylline; Xanthines | 1995 |
cAMP increasing agents prevent the stimulation of heat-shock protein 70 (HSP70) gene expression by cadmium chloride in human myeloid cell lines.
Topics: Base Sequence; Cadmium; Cadmium Chloride; Cell Line; Cell Nucleus; Chlorides; Cyclic AMP; Gene Expression; Hot Temperature; HSP70 Heat-Shock Proteins; Humans; Isoproterenol; Kinetics; Leukemia; Molecular Sequence Data; Oligodeoxyribonucleotides; RNA, Messenger; Theophylline; Tumor Cells, Cultured; Valine | 1995 |
Effects of N6-cyclopentyladenosine on afterdepolarizations and triggered activity induced by isoproterenol in guinea pig papillary muscle.
Topics: Action Potentials; Adenosine; Animals; Electrophysiology; Female; Glyburide; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Papillary Muscles; Theophylline | 1995 |
Further analysis of the mechanisms underlying the tracheal relaxant action of SCA40.
Topics: Animals; Cyclic AMP; Electric Stimulation; Electrophysiology; Female; Guinea Pigs; Imidazoles; Isoproterenol; Male; Nifedipine; Parasympatholytics; Pyrazines; Quinine; Theophylline; Trachea | 1995 |
The role of adenosine in promoting cardiac beta-adrenergic subsensitivity in aging humans.
Topics: Adenosine; Adult; Aged; Aging; Blood Pressure; Dose-Response Relationship, Drug; Female; Heart Rate; Humans; Isoproterenol; Male; Middle Aged; Norepinephrine; Posture; Purinergic P1 Receptor Antagonists; Renin; Theophylline | 1995 |
Activation of the Na+/H+ exchanger by cellular pH and extracellular Na+ in rat adipocytes; inhibition by isoproterenol.
Topics: Adipocytes; Amiloride; Animals; Carrier Proteins; Colforsin; Cyclic AMP; Hydrogen-Ion Concentration; Isoproterenol; Male; Nigericin; Rats; Rats, Sprague-Dawley; Sodium; Sodium Radioisotopes; Sodium-Hydrogen Exchangers; Sodium-Potassium-Chloride Symporters; Sodium-Potassium-Exchanging ATPase; Theophylline | 1995 |
Positive coupling of beta-like adrenergic receptors with adenylate cyclase in the cnidarian Renilla koellikeri.
Topics: Adenylyl Cyclases; Adrenergic beta-Antagonists; Animals; Atenolol; Cholera Toxin; Cnidaria; Colforsin; Fluorides; Guanine Nucleotides; Isoproterenol; Neurotransmitter Agents; Receptors, Adrenergic, beta; Signal Transduction; Theophylline; Trifluoperazine | 1993 |
nMDA receptor activation increases cyclic AMP in area CA1 of the hippocampus via calcium/calmodulin stimulation of adenylyl cyclase.
Topics: 2-Amino-5-phosphonovalerate; 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; 6-Cyano-7-nitroquinoxaline-2,3-dione; Adenylyl Cyclases; Animals; Ascorbic Acid; Calcium; Calmodulin; Cell Membrane; Colforsin; Cyclic AMP; Deoxyadenosines; Dopamine; Enzyme Activation; Evoked Potentials; Glycine; Hippocampus; In Vitro Techniques; Isoproterenol; Kinetics; Models, Neurological; N-Methylaspartate; Pyramidal Tracts; Quinoxalines; Rats; Receptors, N-Methyl-D-Aspartate; Sulfonamides; Theophylline; Trifluoperazine | 1993 |
Comparison of parameters of in vitro lymphocyte beta 2-adrenoceptor function in normal and asthmatic subjects.
Topics: Adrenergic beta-Agonists; Adult; Asthma; Cyclic AMP; Female; Forced Expiratory Volume; Humans; In Vitro Techniques; Iodine Radioisotopes; Iodocyanopindolol; Isoproterenol; Kinetics; Lymphocytes; Male; Pindolol; Receptors, Adrenergic, beta-2; Theophylline | 1993 |
The endothelium of the rat renal artery plays an obligatory role in A2 adenosine receptor-mediated relaxation induced by 5'-N-ethylcarboxamidoadenosine and N6-cyclopentyladenosine.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Arginine; Endothelium, Vascular; Glyburide; In Vitro Techniques; Indomethacin; Isoproterenol; Male; Muscle Relaxation; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitroprusside; Purinergic P1 Receptor Agonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Renal Artery; Renal Circulation; Theophylline; Vasodilator Agents; Xanthines | 1994 |
Influence of prolonged fasting on thyroid hormone modulation of lipolysis in isolated epididymal adipocytes of Wistar rats.
Topics: Adenosine Deaminase; Adipose Tissue; Animals; Basal Metabolism; Epididymis; Epinephrine; Fasting; Hypothyroidism; Isoproterenol; Lipolysis; Male; Rats; Rats, Wistar; Theophylline; Triiodothyronine | 1994 |
The effects of phorbol 12,13-diacetate on responses of guinea-pig isolated trachea to methylxanthines, isoprenaline and ryanodine.
Topics: Animals; Caffeine; Calcium Chloride; Cold Temperature; Drug Interactions; Female; Guinea Pigs; Histamine; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Muscle Spasticity; Muscle, Smooth; Phorbol Esters; Potassium; Ryanodine; Theophylline; Trachea; Verapamil; Xanthines | 1994 |
Does endogenous adenosine have a role in the cardiac responses to isoprenaline and in the rapid fade of the inotropic response of perfused heart?
Topics: Adenosine; Adenosine Deaminase; Animals; Atrial Function, Left; Atrial Function, Right; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Theophylline | 1994 |
Vasorelaxant effects of oxpentifylline and theophylline on rat isolated aorta.
Topics: Animals; Aorta, Thoracic; Arginine; Dose-Response Relationship, Drug; Drug Interactions; Endothelium, Vascular; In Vitro Techniques; Isoproterenol; Male; Muscle, Smooth, Vascular; Nitric Oxide; Nitroarginine; Nitroprusside; Pentoxifylline; Rats; Rats, Wistar; Theophylline; Vasodilator Agents | 1994 |
Effect of molsidomine and linsidomine on the human isolated bronchus and the guinea-pig isolated trachea.
Topics: Animals; Bronchi; Bronchodilator Agents; Epithelium; Guinea Pigs; Humans; In Vitro Techniques; Isoproterenol; Male; Methylene Blue; Molsidomine; Muscle, Smooth; Nitroprusside; Purinones; Pyridazines; Theophylline; Trachea | 1993 |
Alpha-2 adrenergic receptor activity in porcine adipocytes is androgen and age/cell size dependent.
Topics: Adipose Tissue; Aging; Androgens; Animals; Cell Size; Epinephrine; Isoproterenol; Lipolysis; Male; Propranolol; Receptors, Adrenergic, alpha; Swine; Testis; Theophylline; Yohimbine | 1993 |
A.E. Bennett Research Award 1993. Olfactory neuroblasts from Alzheimer donors: studies on APP processing and cell regulation.
Topics: Adenosine Monophosphate; Adolescent; Adult; Aged; Alzheimer Disease; Amyloid beta-Protein Precursor; Biopsy; Cell Line; Cells, Cultured; Epithelium; Female; Growth Substances; Humans; Isoproterenol; Male; Middle Aged; Nasal Mucosa; Neurons; Olfactory Mucosa; Olfactory Nerve; Peptide Fragments; Theophylline | 1993 |
The nicardipine-isoprenaline interaction in human and guinea-pig isolated airways.
Topics: Adenosine; Animals; Bronchi; Colforsin; Dose-Response Relationship, Drug; Drug Synergism; Guinea Pigs; Humans; Isoproterenol; Male; Muscle Relaxation; Nicardipine; Nifedipine; Nitroprusside; Theophylline; Trachea | 1994 |
The effects of theophylline on aequorin light transients and force in the isolated dog right ventricular myocardium.
Topics: Aequorin; Animals; Calcium; Colforsin; Dogs; Female; Isometric Contraction; Isoproterenol; Male; Membrane Potentials; Temperature; Theophylline; Ventricular Function, Right | 1994 |
Coupling of M-cholinoceptors and A1 adenosine receptors in human myocardium.
Topics: Atropine; Binding, Competitive; Carbachol; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Diphosphate; Heart; Heart Atria; Heart Ventricles; Humans; In Vitro Techniques; Isoproterenol; Kinetics; Myocardial Contraction; Myocardium; Papillary Muscles; Phenylisopropyladenosine; Quinuclidinyl Benzilate; Receptors, Muscarinic; Receptors, Purinergic P1; Theophylline | 1994 |
2,3,7,8-tetrachlorodibenzo-p-dioxin increases cardiac myocyte intracellular calcium and progressively impairs ventricular contractile responses to isoproterenol and to calcium in chick embryo hearts.
Topics: Animals; Calcium; Cells, Cultured; Chick Embryo; Colforsin; Drug Antagonism; Heart; Heart Ventricles; In Vitro Techniques; Isoproterenol; Myocardial Contraction; Myocardium; Phenobarbital; Polychlorinated Dibenzodioxins; Potassium; Theophylline | 1993 |
Adenosine and A1 selective agonists offer minimal protection against ischaemic injury to isolated rat cardiomyocytes.
Topics: Adenosine; Animals; Carbachol; Cell Death; Cells, Cultured; Iodoacetates; Iodoacetic Acid; Isoproterenol; Male; Myocardial Ischemia; Myocardium; Rats; Rats, Sprague-Dawley; Theophylline | 1993 |
Investigation into the role of phosphodiesterase IV in bronchorelaxation, including studies with human bronchus.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adult; Aged; Animals; Asthma; Bronchodilator Agents; Cyclic Nucleotide Phosphodiesterases, Type 4; Disease Models, Animal; Female; Guinea Pigs; Humans; In Vitro Techniques; Isoenzymes; Isoproterenol; Male; Middle Aged; Pentoxifylline; Phosphodiesterase Inhibitors; Phosphoric Diester Hydrolases; Pyrrolidinones; Rolipram; Theophylline; Xanthines | 1993 |
Homologous sensitisation of embryonic chick atrial myocytes to adenosine: mediation by adenosine A1 receptor and guanine nucleotide binding protein.
Topics: Adenosine; Adenosine Deaminase; Adenylyl Cyclases; Animals; Cells, Cultured; Chick Embryo; GTP-Binding Proteins; Isoproterenol; Myocardial Contraction; Myocardium; Phenylisopropyladenosine; Receptors, Purinergic; Theophylline; Up-Regulation | 1993 |
Day-night variation of airways status in sympathomimetic- and theophylline-treated asthma patients.
Topics: Administration, Inhalation; Adult; Aged; Analysis of Variance; Asthma; Circadian Rhythm; Delayed-Action Preparations; Drug Therapy, Combination; Female; Humans; Isoproterenol; Male; Middle Aged; Peak Expiratory Flow Rate; Theophylline | 1993 |
Activation of adenosine receptors before ischemia enhances tolerance against myocardial stunning in the rabbit heart.
Topics: Adenosine; Adenosine Triphosphate; Adenylyl Cyclases; Analysis of Variance; Animals; Cardiotonic Agents; Cardiovascular Agents; Hemodynamics; Humans; Infusions, Intravenous; Isoproterenol; Lactates; Male; Myocardial Reperfusion; Myocardial Stunning; Myocardium; Rabbits; Receptors, Purinergic P1; Theophylline | 1996 |
Effect of theophylline on beta-adrenergic receptor density and cAMP content in bovine aortic smooth muscle cells.
Topics: Adrenergic beta-Agonists; Animals; Aorta; Cattle; Cells, Cultured; Cyclic AMP; Endothelium, Vascular; In Vitro Techniques; Iodocyanopindolol; Isoproterenol; Muscle, Smooth, Vascular; Pindolol; Radioligand Assay; Receptors, Adrenergic, beta; Theophylline; Vasodilator Agents | 1995 |
Influence of cAMP-effector-agonists on the synthesis of metallothionein in rat primary hepatocytes.
Topics: Analysis of Variance; Animals; Bucladesine; Butyrates; Butyric Acid; Cells, Cultured; Cyclic AMP; Dactinomycin; Epinephrine; Glucagon; Isoproterenol; Kinetics; Liver; Metallothionein; Norepinephrine; Rats; Sulfates; Theophylline; Zinc Compounds; Zinc Sulfate | 1995 |
Regulation of cardiac sodium-calcium exchanger by beta-adrenergic agonists.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Action Potentials; Adenylyl Cyclases; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Calcium; Calcium-Transporting ATPases; Carrier Proteins; Colforsin; Cyclic AMP; Heart; Heart Ventricles; In Vitro Techniques; Isoproterenol; Kinetics; Membrane Potentials; Myocardial Contraction; Nickel; Patch-Clamp Techniques; Propranolol; Rana pipiens; Receptors, Adrenergic, beta; Sarcoplasmic Reticulum; Sodium-Calcium Exchanger; Theophylline | 1996 |
A novel irreversible antagonist of the A1-adenosine receptor.
Topics: Adenosine; Animals; Carbachol; Dose-Response Relationship, Drug; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Guanylyl Imidodiphosphate; Guinea Pigs; Heart; Heart Atria; In Vitro Techniques; Isoproterenol; Kinetics; Membrane Potentials; Myocardium; Patch-Clamp Techniques; Potassium Channels; Purinergic P1 Receptor Antagonists; Radioligand Assay; Receptors, Purinergic P1; Theophylline; Xanthines | 1996 |
Excessive myocardial contraction in vasovagal syncope demonstrated by echocardiography during head-up tilt test.
Topics: Adrenergic beta-Agonists; Adult; Aged; Analysis of Variance; Echocardiography; Female; Humans; Isoproterenol; Male; Middle Aged; Myocardial Contraction; Syncope; Theophylline; Tilt-Table Test; Vagus Nerve; Vasodilator Agents; Vasomotor System | 1996 |
beta-Adrenoceptor agonists-induced desensitization in rat trachea.
Topics: Adrenergic beta-Agonists; Albuterol; Animals; Carbachol; Dinoprostone; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phosphodiesterase Inhibitors; Rats; Rats, Wistar; Theophylline; Trachea | 1995 |
Allergic responses reduce the relaxant effect of beta-agonists but not potassium channel openers in guinea-pig isolated trachea.
Topics: Adrenergic beta-Agonists; Animals; Benzopyrans; Bronchodilator Agents; Cromakalim; Dose-Response Relationship, Drug; Drug Interactions; Guinea Pigs; Immunization; Isometric Contraction; Isoproterenol; Male; Muscle, Smooth; Ovalbumin; Potassium Channels; Pyrroles; Receptors, Adrenergic, beta; Respiratory Hypersensitivity; Theophylline; Trachea | 1996 |
Activation of the Na(+)-K+ pump in frog erythrocytes by catecholamines and phosphodiesterase blockers.
Topics: 1-Methyl-3-isobutylxanthine; Adrenergic Antagonists; Animals; Biological Transport, Active; Enzyme Activation; Erythrocytes; In Vitro Techniques; Isoproterenol; Kinetics; Norepinephrine; Ouabain; Phentolamine; Phosphodiesterase Inhibitors; Potassium; Propranolol; Rana temporaria; Sodium; Sodium-Potassium-Exchanging ATPase; Theophylline | 1996 |
Effects of breed and adipose depot location on responsiveness and sensitivity to adrenergic stimulation in ovine adipose tissue.
Topics: Adipocytes; Adipose Tissue; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Analysis of Variance; Animals; Body Weight; Cell Size; Clonidine; Epinephrine; Female; Injections, Intravenous; Injections, Subcutaneous; Isoproterenol; Lipolysis; Propranolol; Sheep; Species Specificity; Theophylline; Tissue Preservation; Vasodilator Agents | 1996 |
The vasorelaxant effects of amrinone on neonatal rabbit thoracic aortic strips.
Topics: Adrenergic beta-Antagonists; Amrinone; Animals; Animals, Newborn; Aorta, Thoracic; Colforsin; Culture Techniques; Female; Isoproterenol; Male; Phosphodiesterase Inhibitors; Rabbits; Theophylline; Vasodilator Agents | 1996 |
Potentiation of the bronchoprotective effects of vasoactive intestinal peptide, isoprenaline, and theophylline against histamine challenge in anaesthetised guinea pigs by adrenomedullin.
Topics: Adrenomedullin; Airway Resistance; Animals; Antihypertensive Agents; Bronchial Provocation Tests; Bronchoconstriction; Bronchodilator Agents; Dose-Response Relationship, Drug; Drug Therapy, Combination; Guinea Pigs; Heart Rate; Histamine; Isoproterenol; Male; Peptides; Theophylline; Vasoactive Intestinal Peptide | 1996 |
Mechanisms of hypoxia-induced cerebrovascular dilation in the newborn pig.
Topics: 5,8,11,14-Eicosatetraynoic Acid; Animals; Animals, Newborn; Arterioles; Carbon Dioxide; Cerebrovascular Circulation; Hypoxia, Brain; Isoproterenol; Masoprocol; Microcirculation; N-Methylaspartate; Nitroprusside; Oxygen; Partial Pressure; Pia Mater; Swine; Tetrodotoxin; Theophylline; Vasodilation | 1997 |
The effect of age on adenosine A1 receptor function in the rat heart.
Topics: Adenosine; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Adrenergic beta-Agonists; Age Factors; Animals; Carbachol; Cardiovascular Agents; Cell Membrane; Colforsin; Heart; Isoproterenol; Male; Muscarinic Agonists; Myocardium; Purinergic P1 Receptor Agonists; Rats; Rats, Inbred F344; Receptors, Purinergic P1; Sulfonic Acids; Theophylline | 1997 |
Effect of donor age on porcine insulin secretion.
Topics: Aging; Animals; Carbachol; Cells, Cultured; Glucose; Insulin; Insulin Secretion; Islets of Langerhans; Isoproterenol; Swine; Theophylline; Tolbutamide | 1997 |
Adenosine stimulates nitric oxide synthesis in rat cardiac myocytes.
Topics: 2-Chloroadenosine; Adenosine; Animals; Animals, Newborn; Bucladesine; Cells, Cultured; Dactinomycin; Enzyme Inhibitors; Heart; Humans; Interleukin-1; Isoproterenol; Myocardium; Naphthalenes; Nitric Oxide; Nitrites; omega-N-Methylarginine; Protein Kinase C; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Antagonists; Rats; Rats, Sprague-Dawley; Recombinant Proteins; Stereoisomerism; Theophylline; Xanthines | 1997 |
[Effects of beta-adrenergic agonists and phosphodiesterase inhibitors on the outflow facility of the eye].
Topics: 1-Methyl-3-isobutylxanthine; Adrenergic beta-Agonists; Albuterol; Animals; Aqueous Humor; Caffeine; Cattle; Cells, Cultured; Dobutamine; Epinephrine; Isoproterenol; Phosphodiesterase Inhibitors; Theophylline; Trabecular Meshwork | 1997 |
Use of a newly developed technique to isolate rat pinealocytes and study the effects of adenosine agonists on melatonin production.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Cell Separation; Dose-Response Relationship, Drug; Isoproterenol; Male; Melatonin; Phenethylamines; Pineal Gland; Radioimmunoassay; Rats; Rats, Wistar; Theophylline | 1997 |
CPT (8-cyclopentyl theophylline) corrects CFTR antibody inhibited mucin secretion.
Topics: Adrenergic beta-Agonists; Animals; Antibodies; Cells, Cultured; Cyclic AMP; Cystic Fibrosis Transmembrane Conductance Regulator; Isoproterenol; Mucins; Purinergic P1 Receptor Antagonists; Rats; Submandibular Gland; Theobromine; Theophylline | 1998 |
Accumulation of cAMP augments dynamic vagal control of heart rate.
Topics: Animals; Blood Pressure; Colforsin; Cyclic AMP; Electric Stimulation; Heart Rate; Isoproterenol; Mathematics; Models, Cardiovascular; Pulse; Rabbits; Theophylline; Vagus Nerve | 1998 |
The influence of pH alteration and pharmacological modulators of adenylate cyclase system on human serum albumin conformation.
Topics: Adenylyl Cyclases; Carbachol; Clonidine; Humans; Hydrogen-Ion Concentration; Isoproterenol; Propranolol; Protein Conformation; Serum Albumin; Theophylline; Yohimbine | 1998 |
Is visceral adiposity a significant correlate of subcutaneous adipose cell lipolysis in men?
Topics: Abdomen; Adenosine Deaminase; Adipocytes; Adipose Tissue; Adrenergic beta-Agonists; Adult; Body Constitution; Bucladesine; Colforsin; Epinephrine; Glucose Tolerance Test; Humans; Insulin; Isoproterenol; Lipolysis; Male; Obesity; Receptors, Adrenergic, beta; Theophylline | 1999 |
Lack of an effect of age on beta-adrenoceptor-mediated lipolysis in isolated human adipocytes.
Topics: Adipocytes; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Adult; Aged; Aged, 80 and over; Aging; Biopsy; Buttocks; Cell Membrane; Cells, Cultured; Glycerol; Humans; Iodine Radioisotopes; Iodocyanopindolol; Isoproterenol; Lipolysis; Middle Aged; Muscle, Skeletal; Purinergic P1 Receptor Antagonists; Radiopharmaceuticals; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-1; Receptors, Adrenergic, beta-2; Sodium, Dietary; Theophylline | 1999 |
Effects of Saiko-ka-ryukotsu-borei-to, a Japanese Kampo medicine, on tachycardia and central nervous system stimulation induced by theophylline in rats and mice.
Topics: Anesthesia; Animals; Atrial Function, Right; Blood Pressure; Cardiotonic Agents; Central Nervous System; Drugs, Chinese Herbal; Heart Rate; Hypertension; In Vitro Techniques; Isoproterenol; Male; Medicine, Chinese Traditional; Mice; Motor Activity; Myocardial Contraction; Rats; Rats, Wistar; Seizures; Tachycardia; Theophylline; Vasodilator Agents | 1999 |
Endurance training increases the beta-adrenergic lipolytic response in subcutaneous adipose tissue in obese subjects.
Topics: Adipose Tissue; Adrenergic beta-Agonists; Adult; Exercise; Fatty Acids, Nonesterified; Glucose Tolerance Test; Glycerol; Humans; Isoproterenol; Lipids; Lipolysis; Male; Microdialysis; Middle Aged; Obesity; Phosphodiesterase Inhibitors; Physical Endurance; Receptors, Adrenergic, beta; Theophylline | 1999 |
Synergistic effects of neurotensin and beta-adrenergic agonist on 3,5-cyclic adenosine monophosphate accumulation and DNA synthesis in prostate cancer PC3 cells.
Topics: 1-Methyl-3-isobutylxanthine; Adrenergic beta-Agonists; Bucladesine; Cell Division; Cyclic AMP; DNA; Dose-Response Relationship, Drug; Drug Synergism; Humans; Isoproterenol; Male; Neurotensin; Phosphodiesterase Inhibitors; Prostatic Neoplasms; Receptors, Adrenergic, beta; Receptors, Neurotensin; Theophylline; Tumor Cells, Cultured | 1999 |
The potentiating effect of genistein on the relaxation induced by isoproterenol in rat aortic rings.
Topics: Adrenergic beta-Agonists; Animals; Aorta; Benzoflavones; Bucladesine; Colforsin; Dose-Response Relationship, Drug; Drug Synergism; Enzyme Inhibitors; Genistein; In Vitro Techniques; Isoproterenol; Male; Methoxsalen; Muscle Relaxation; Phosphodiesterase Inhibitors; Quinacrine; Rats; Rats, Wistar; Theophylline | 1999 |
Interbeat interval variability in isolated working rat hearts at various dynamic conditions and temperatures.
Topics: Adenosine; Animals; Cardiac Output; Cardiotonic Agents; Chi-Square Distribution; Electrocardiography; Heart Rate; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Rats; Rats, Sprague-Dawley; Signal Processing, Computer-Assisted; Temperature; Theophylline; Vasodilator Agents; Ventricular Function, Left | 1999 |
beta-adrenoceptor-stimulated lipolysis of subcutaneous abdominal adipocytes as a determinant of fat oxidation in obese men.
Topics: Abdomen; Adipocytes; Adipose Tissue; Adrenergic beta-Agonists; Adult; Bucladesine; Cells, Cultured; Colforsin; Humans; Isoproterenol; Lipolysis; Male; Middle Aged; Obesity; Oxygen Consumption; Regression Analysis; Skin; Theophylline; White People | 2000 |
The downregulation of Bcl-2 expression is necessary for theophylline-induced apoptosis of eosinophil.
Topics: 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Apoptosis; Cell Survival; Cyclic AMP; DNA Fragmentation; Down-Regulation; Eosinophils; Humans; Interleukin-5; Intracellular Fluid; Isoproterenol; Phosphodiesterase Inhibitors; Proto-Oncogene Proteins c-bcl-2; Theophylline | 2000 |
Age-related differences in messenger ribonucleic acid expression of key proteins involved in adipose cell differentiation and metabolism.
Topics: Abdomen; Adipocytes; Adipose Tissue; Adult; Aging; Bucladesine; Canada; Cell Differentiation; Colforsin; Complement C3; France; Gene Expression Regulation, Developmental; Humans; Isoproterenol; Lipolysis; Lipoprotein Lipase; Male; Middle Aged; Receptors, Cytoplasmic and Nuclear; RNA, Messenger; Sterol Esterase; Theophylline; Transcription Factors; Transcription, Genetic; White People | 2001 |
Role of lysophosphatidylcholine in the desensitization of beta-adrenergic receptors by Ca(2+) sensitization in tracheal smooth muscle.
Topics: Adenylate Cyclase Toxin; Adrenergic beta-Agonists; Amides; Animals; Bucladesine; Calcium; Cholera Toxin; Colforsin; Dinoprostone; Dose-Response Relationship, Drug; Enzyme Inhibitors; Guinea Pigs; In Vitro Techniques; Indoles; Isoproterenol; Lysophosphatidylcholines; Male; Maleimides; Methacholine Chloride; Muscarinic Agonists; Muscle Contraction; Muscle, Smooth; Pyridines; Receptors, Adrenergic, beta; rho GTP-Binding Proteins; Spectrometry, Fluorescence; Theophylline; Trachea; Virulence Factors, Bordetella | 2001 |
The CFTR-mediated protein secretion defect: pharmacological correction.
Topics: Adrenergic beta-Agonists; Animals; Cell Line; Cyclic AMP; Cystic Fibrosis; Cystic Fibrosis Transmembrane Conductance Regulator; Enzyme Inhibitors; Humans; Isoproterenol; Lactoferrin; Mucins; Nasal Mucosa; Rats; Submandibular Gland; Theophylline; Thionucleotides | 2001 |
Role of cyclic nucleotides in regulation of pulmonary artery tone in rabbits.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Cyclic AMP; Cyclic GMP; Dipyridamole; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Tonus; Muscle, Smooth, Vascular; Phosphodiesterase Inhibitors; Pulmonary Artery; Rabbits; Signal Transduction; Sympathomimetics; Theophylline; Vasodilator Agents | 2003 |
[Comparative studies on the bronchospasmolytic action of Novodrine, papaverine, Euphylline and the combination preparations Triasthman and Thiaphytane].
Topics: Aminophylline; Ephedrine; Humans; Isoproterenol; Papaverine; Phenethylamines; Theophylline | 1963 |
THE PLACE OF PHYSICAL EXERCISE AND BRONCHODILATOR DRUGS IN THE ASSESSMENT OF THE ASTHMATIC CHILD.
Topics: Asthma; Atropine; Bronchodilator Agents; Child; Ephedrine; Epinephrine; Exercise; Humans; Isoproterenol; Norepinephrine; Physical Exertion; Spirometry; Sympathomimetics; Theophylline | 1963 |
CLINICAL EVALUATION OF A BRONCHODILATOR DRUG COMBINATION IN CHILDREN WITH CHRONIC BRONCHIAL ASTHMA.
Topics: Adolescent; Aerosols; Anti-Allergic Agents; Asthma; Bronchodilator Agents; Child; Drug Combinations; Ephedrine; Guaifenesin; Histamine H1 Antagonists; Humans; Infant; Infant, Newborn; Isoproterenol; Pheniramine; Phenobarbital; Sympathomimetics; Theophylline | 1964 |
ADVANCES IN PHYSIOLOGIC TECHNICS FOR REHABILITATION OF ASTHMATIC PATIENT.
Topics: Acidosis; Adrenal Cortex Hormones; Aerosols; Anti-Bacterial Agents; Asthma; Breathing Exercises; Diet, Sodium-Restricted; Digitalis; Digitalis Glycosides; Diuretics; Epinephrine; Expectorants; Humans; Isoproterenol; Oxygen Inhalation Therapy; Phenylephrine; Positive-Pressure Respiration; Prednisone; Respiratory Therapy; Theophylline; Tracheotomy | 1964 |
DRUGS IN THE TREATMENT OF ASTHMA.
Topics: Adrenocorticotropic Hormone; Aerosols; Aminophylline; Anti-Bacterial Agents; Asthma; Child; Ephedrine; Epinephrine; Hydrocortisone; Isoproterenol; Methylprednisolone; Paraldehyde; Phenobarbital; Prednisolone; Prednisone; Tetracycline; Theophylline; Toxicology; Triamcinolone | 1964 |
BRONCHIAL ASTHMA.
Topics: Adrenal Cortex Hormones; Adrenocorticotropic Hormone; Aminophylline; Anti-Bacterial Agents; Antibiotics, Antitubercular; Asthma; Cortisone; Dexamethasone; Ephedrine; Epinephrine; Humans; Immunization; Isoproterenol; Methylprednisolone; Positive-Pressure Respiration; Prednisolone; Prednisone; Psychosomatic Medicine; Respiratory Tract Infections; Theophylline; Triamcinolone | 1964 |
THE EFFECTS OF ADRENALINE AND OTHER DRUGS AFFECTING CARBOHYDRATE METABOLISM ON CONTRACTIONS OF THE RAT DIAPHRAGM.
Topics: Caffeine; Calcium Chloride; Carbohydrate Metabolism; Diaphragm; Dopamine; Ephedrine; Epinephrine; Glucagon; Hexosephosphates; Insulin; Iodoacetates; Isoproterenol; Muscle, Smooth; Muscles; Norepinephrine; Pharmacology; Phlorhizin; Rats; Research; Sympathomimetics; Theophylline; Tyramine | 1964 |
THE EFFECTS OF ADRENERGIC BLOCKING AGENTS AND THEOPHYLLINE ON 3',5'-AMP-INDUCED HYPERGLYCEMIA.
Topics: Adenine Nucleotides; Adenosine Monophosphate; Adrenalectomy; Adrenergic Antagonists; Epinephrine; Ergotamine; Hyperglycemia; Isoproterenol; Pharmacology; Rats; Research; Sympatholytics; Theophylline | 1964 |
[ALLERGY AND ANESTHESIA].
Topics: Adrenal Cortex Hormones; Allergens; Anaphylaxis; Anesthesia; Anesthetics; Drug Hypersensitivity; Drug Therapy; Epinephrine; Geriatrics; Humans; Hypersensitivity; Isoproterenol; Oxygen Inhalation Therapy; Skin Tests; Theophylline; Toxicology; Vasopressins | 1964 |
The effects of selective phosphodiesterase III and V inhibitors on adrenergic and non-adrenergic, non-cholinergic relaxation responses of guinea-pig pulmonary arteries.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; 3',5'-Cyclic-GMP Phosphodiesterases; Adenosine; Animals; Arginine; Cyclic Nucleotide Phosphodiesterases, Type 3; Cyclic Nucleotide Phosphodiesterases, Type 5; Drug Synergism; Electric Stimulation; Guinea Pigs; Histamine; Isoproterenol; Male; Milrinone; Muscle Relaxation; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nitroprusside; Oxadiazoles; Phosphodiesterase Inhibitors; Phosphoric Diester Hydrolases; Pulmonary Artery; Purinones; Quinoxalines; Receptors, Adrenergic; Receptors, Cholinergic; Signal Transduction; Tetrodotoxin; Theophylline | 2003 |
The effect of the indomethacin on phosphodiesterase inhibitors mediated responses in isolated trachea preparations.
Topics: Animals; Anti-Inflammatory Agents, Non-Steroidal; Guinea Pigs; Histamine; In Vitro Techniques; Indomethacin; Isoenzymes; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Ovalbumin; Phosphodiesterase Inhibitors; Phosphoric Diester Hydrolases; Rolipram; Theophylline; Trachea | 2004 |
Positive inotropic and sustained anti-beta-adrenergic effect of diadenosine pentaphosphate in human and guinea pig hearts. Role of dinucleotide receptors and adenosine receptors.
Topics: Action Potentials; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Dinucleoside Phosphates; Female; Guinea Pigs; Heart Atria; Humans; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Purinergic Antagonists; Receptors, Purinergic P2; Suramin; Theophylline; Vasoconstrictor Agents | 2004 |
Changes in atrium and thoracic aorta reactivity to adenosinergic and adrenergic agonists in experimental hyperhomocysteinemia.
Topics: Adenosine; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Aorta, Thoracic; Blood Pressure; Dipyridamole; Heart Atria; Heart Rate; Homocysteine; Hyperhomocysteinemia; Isoproterenol; Male; Methionine; Phenylephrine; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Rats; Rats, Wistar; Theophylline; Vasoconstriction; Vasodilation | 2006 |
Protein kinase A inhibits lysophosphatidic acid-induced migration of airway smooth muscle cells.
Topics: Actins; Amides; Animals; Bucladesine; Carbazoles; Cattle; Cell Membrane; Cell Movement; Colforsin; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Cytoskeleton; Indoles; Intracellular Signaling Peptides and Proteins; Isoproterenol; Lysophospholipids; Myocytes, Smooth Muscle; Protein Kinase Inhibitors; Protein Serine-Threonine Kinases; Protein Transport; Pyridines; Pyrroles; rho-Associated Kinases; Theophylline; Trachea | 2007 |
Epac stimulation induces rapid increases in connexin43 phosphorylation and function without preconditioning effect.
Topics: Adrenergic beta-Agonists; Animals; Blotting, Western; Cell Communication; Cells, Cultured; Connexin 43; Cyclic AMP-Dependent Protein Kinases; Enzyme Activation; Gap Junctions; Guanine Nucleotide Exchange Factors; Ischemic Preconditioning, Myocardial; Isoproterenol; Myocytes, Cardiac; Organ Culture Techniques; Phosphorylation; Protein Kinase C-epsilon; Rats; Theophylline | 2010 |
Theophylline-induced endothelium-dependent vasodilation is mediated by increased nitric oxide release and phosphodiesterase inhibition in rat aorta.
Topics: Animals; Aorta; Aorta, Thoracic; Calcium; Cyclic GMP; Endothelium, Vascular; Isoproterenol; Nitric Oxide; Nitric Oxide Synthase Type III; Nitroprusside; Phosphoric Diester Hydrolases; Rats; Theophylline; Vasodilation | 2023 |