nifedipine has been researched along with potassium chloride in 332 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 88 (26.51) | 18.7374 |
| 1990's | 138 (41.57) | 18.2507 |
| 2000's | 84 (25.30) | 29.6817 |
| 2010's | 20 (6.02) | 24.3611 |
| 2020's | 2 (0.60) | 2.80 |
| Authors | Studies |
|---|---|
| Clark, RE; Ferguson, TB; Henry, PD; Shuchleib, RC; West, PN | 1 |
| Balfagón, G; de Sagarra, MR; Encabo, A; Ferrer, M; Marín, J; Peiró, C; Redondo, J | 1 |
| Mikkelsen, EO; Nyborg, NB; Poulsen, SH | 1 |
| Bolzon, BJ; Cheung, DW; Small, DL | 1 |
| Becker, RH; Jablonka, B; Linz, W; Rosenkranz, G; Schölkens, BA; Wiemer, G | 1 |
| Ito, S; Ohga, A; Ohta, T | 1 |
| Barnett, DW; Falke, LC; Gillis, KD; Misler, S; Pressel, DM; Scharp, DW | 1 |
| Bishopric, NH; Sato, B; Webster, KA | 1 |
| Akar, S; Beydagi, H; Erenmemisoglu, A; Süer, C; Taspolat, I; Temocin, S | 1 |
| Gross, R; Ramanadham, S; Turk, J | 1 |
| Ben-Harari, RR; Dalton, BA; Tagliente, TM | 1 |
| Daly, CJ; Dunn, WR; McGrath, JC; Wilson, VG | 1 |
| Cuccaro, ML; Jacobs, LS; Lorenson, MY | 1 |
| Gainullin, R; Saxon, M | 1 |
| Gomi, Y; Suzuki, N | 1 |
| Furukawa, T; Katsuragi, T; Tokunaga, T; Usune, S | 1 |
| Bruner, CA; Webb, RC | 1 |
| Kakishita, E; Sakamoto, K; Wakabayashi, I | 1 |
| Liepins, A; McWilliam, TM; Rankin, AJ | 1 |
| Olson, KG; Welch, SP | 1 |
| Karaki, H; Kodama, I; Kown, SC; Kurahashi, K; Morikawa, M; Satake, N; Sawada, T; Shibata, S | 1 |
| Hatake, K; Masui, H; Sakamoto, K; Wakabayashi, I; Yoshimoto, S | 1 |
| Akimoto, T; Ariyoshi, S; Fujisue, T; Ichida, S; Wada, T | 1 |
| Baldi, MA; Iwanov, V; Jenkin, RA; Moulds, RF | 1 |
| Homma, I; Inazu, M; Sakai, Y | 1 |
| Ishiko, J; Munehasu, S; Suzuki, M; Yamanaka, K | 1 |
| Akimoto, Y; Fujiwara, M; Kurahashi, K; Usui, H | 1 |
| Akula, MR; Knaus, EE; Matowe, WC; Wolowyk, MW | 1 |
| Glembotski, CC; Sei, CA | 1 |
| Burdet, R; Criscione, L; Nellis, P; Riniker, B; Thomann, H | 1 |
| Churchill, MC; Churchill, PC; Ellis, VR; McDonald, FD; Rossi, NF | 1 |
| Matsuo, M; Morikawa, M; Satake, N; Sato, N; Shibata, S | 1 |
| Cheng, YZ; Liu, TF; Wei, JH | 1 |
| Murrell, RD; Suidan, HS; Tolkovsky, AM; Walker, AE | 1 |
| Kato, H; Takata, Y | 2 |
| Doyle, VM; Hof, RP; Rüegg, UT; Zuber, JF | 1 |
| Cheung, DW | 1 |
| Allen, SL; Foster, RW; Small, RC; Towart, R | 1 |
| Carboni, E; Costa, E; Wojcik, WJ | 1 |
| Aizawa, T; Enyeart, JJ; Hinkle, PM | 2 |
| Assayag, E; Heisler, S; Labrie, F; Mehri, Y; Simard, J | 1 |
| Babich, M; Piascik, MT | 1 |
| Barone, FC; Ormsbee, HS; Wasserman, MA; White, RF | 1 |
| Aoki, K; Asano, M | 1 |
| Advenier, C; Naline, E; Renier, A | 1 |
| Leslie, SW; Woodward, JJ | 1 |
| Nishimura, S; Sorimachi, M; Yano, K | 1 |
| Collins, SM | 1 |
| Moreland, RS; Moreland, S | 2 |
| Furuta, T | 1 |
| Kurahashi, K; Ohtsuka, M; Satake, N; Shibata, S | 1 |
| el-Din, MM; Malik, KU | 1 |
| Fontaine, J; Lebrun, P | 1 |
| Ito, M; Morikawa, M; Satake, N; Shibata, S | 1 |
| Aronoff, GR; Fineberg, NS; Luft, FC; Weinberger, MH | 1 |
| Kashiwabara, T; Nakayama, K; Tanaka, Y; Yamada, S | 1 |
| Benishin, CG; Pang, PK; Zeng, YY | 1 |
| De Young, MB; Scarpa, A | 1 |
| Barbanti, G; Giachetti, A; Giuliani, S; Maggi, CA; Meli, A; Patacchini, R; Turini, D | 1 |
| Demĭrel, E; Türker, RK | 1 |
| Catt, KJ; Izumi, S; Stojilković, SS | 1 |
| Wilson, C | 1 |
| Epstein, M; Fischetti, F; Horton, C; Loutzenhiser, RD | 1 |
| Matlib, MA | 1 |
| Blaise, GA; Buluran, J; Caille, G; Girard, DC; Hollman, C; Meloche, R | 1 |
| Aizawa, T; Komatsu, M; Nagasawa, Y; Takeda, T; Yamada, T; Yokokawa, N | 1 |
| Epstein, M; Hayashi, K; Loutzenhiser, R | 1 |
| Hester, RK | 1 |
| Satake, N; Shibata, S; Takagi, T; Usui, H | 1 |
| Kato, R; Nakaki, T; Sasakawa, N; Yamamoto, S | 1 |
| Caughey, GH; Gold, WM; Lazarus, SC; Nadel, JA; Sekizawa, K | 1 |
| Chijiwa, T; Hagiwara, M; Hidaka, H; Ishikawa, T; Mamiya, S | 1 |
| Guan, YY; Kwan, CY | 1 |
| Andrés-Trelles, F; García de Boto, MJ; Hidalgo, A | 1 |
| Aoki, K; Sato, K | 1 |
| Lawal, OB; Savage, AO | 1 |
| Alfaro, MJ; Martin, I; Tamargo, J | 1 |
| Carpenter, R; Cohen, ML; Mason, N; Schenck, K; Wittenauer, L | 1 |
| Clapham, JC; Wilson, C | 1 |
| Raeburn, D; Roberts, JA; Rodger, IW; Thomson, NC | 1 |
| Chiu, PJ; Desiderio, DM; Sybertz, EJ; Tetzloff, G | 1 |
| Murlas, CG; Thorpe, JE | 1 |
| Chiang, DH; Wei, JW | 1 |
| Balboni, B; Da re, P; Makovec, F; Rovati, LC; Valenti, P | 1 |
| Chatterjee, M; Chiu, PJ; Sybertz, EJ; Tetzloff, G | 1 |
| Favre, L; Riondel, A; Vallotton, MB | 1 |
| Leonetti, G; Terzoli, L; Zanchetti, A | 1 |
| Grbović, L; Radmanović, BZ | 1 |
| Daenen, W; De Meyere, R; Flameng, W; Geboers, J; Ngalikpima, V; Sergeant, P; Stalpaert, G; Suy, R | 1 |
| Davis, C; Kannan, L; Kannan, MS; Ladenius, AR | 1 |
| Amado Cattaneo, E; Cingolani, HE; Rinaldi, GJ | 1 |
| Carey, B; Ginsburg, R; Zera, P | 1 |
| Cameron, AM; Hoy, AW | 1 |
| Ballejo, G; Calixto, JB; Medeiros, YS | 1 |
| Bewtra, AJ; Cheng, JB; Townley, RG | 1 |
| Atanga, GK; Savage, AO | 1 |
| Aihara, H; Chiba, S; Kaneko, K; Tsuchida, K | 1 |
| Bengtsson, B; Khan, AR | 1 |
| Hayashi, S; Park, MK; Robotham, JL | 1 |
| Carrier, GO; Scarborough, NL | 2 |
| Hof, A; Hof, RP; Loutzenhiser, R; Rüegg, UT | 1 |
| Schwartz, A; Tsai, LI; Wang, T | 1 |
| Kerfoot, F; Satake, N; Shibata, S; Suh, TK; Takagi, T | 1 |
| Maggi, CA; Meli, A | 1 |
| Hashimoto, K; Inui, J; Matsumoto, Y | 1 |
| Milovanović, SR; Srkalović, G; Varagić, VM | 1 |
| Kubo, K; Nakamizo, N; Shuto, K; Yamada, K | 1 |
| Epstein, M; Loutzenhiser, R | 1 |
| Abe, S | 1 |
| Fiol de Cuneo, M; Lacuara, JL; Ruiz, RD; Santillan de Torres, R | 1 |
| Barr, EM; Daniell, LC; Leslie, SW | 1 |
| Hay, DW; Wadsworth, RM | 1 |
| Coghlan, JP; Denton, DA; Johnson, EI; McDougall, JG; Scoggins, BA; Wright, RD | 1 |
| Baskin, EP; Bohn, DL; Morgan, G; Siegl, PK; Wallace, AA; Winquist, RJ | 1 |
| Hof, RP; Vuorela, HJ | 1 |
| Perzborn, E; Towart, R | 1 |
| Agrawal, DK; Bolger, GT; Daniel, EE; Kwan, CY; Luchowski, EM; Triggle, CR; Triggle, DJ | 1 |
| Brochu, M; Roy, B; Sicotte, B; St-Louis, J | 1 |
| Abbe, R; Appel, SH; Bostwick, JR | 1 |
| Hill, MA; Liu, J; Meininger, GA | 1 |
| Criscione, L; Dohi, Y; Lüscher, TF; Pfeiffer, K | 1 |
| Croxton, TL; Farley, LS; Hirshman, CA; Vannier, C | 1 |
| Calissano, P; Galli, C; Meucci, O; Schettini, G; Scorziello, A; Werge, TM | 1 |
| Kataoka, Y; Kohzuma, M; Koizumi, S; Niwa, M; Shibaguchi, H; Shigematsu, K; Taniyama, K | 1 |
| Giuliani, S; Maggi, CA | 1 |
| Iwanov, V; Jiang, GC; Moulds, RF | 2 |
| Fukata, F; Kanda, M; Kurahashi, K; Matsui, H; Nakamura, S; Shirahase, H; Wada, K | 1 |
| Cantabrana, B; Fernández, AI; García de Boto, MJ; Gutiérrez, M; Hidalgo, A | 1 |
| De Vries, GW; Garst, M; Harcourt, D; Lee, G; McLaughlin, A; Perez, J; Wenzel, MB; Wheeler, LA | 1 |
| Levinson, C; Smith, TC; Young, RJ | 1 |
| Mathy, MJ; Pfaffendorf, M; van Zwieten, PA | 2 |
| Denborough, MA; Foster, PS | 1 |
| Schwietert, R; van Zwieten, PA; Wilffert, B; Wilhelm, D | 1 |
| Garcia, ML; Huang, JC; Kacsorowski, GJ; Reuben, JP | 1 |
| Kam, KL; Pfaffendorf, M; van Zwieten, PA | 2 |
| Bääth, L; Edvinsson, L; Jansen, I; Karstoft, J | 2 |
| Benishin, CG; Sun, YD | 1 |
| Christ, D; Oh, J; Saz, HJ | 1 |
| Masuda, N; Satoh, N; Shibasaki, K; Shirai, Y; Takenada, T; Uchida, W | 1 |
| Bold, RJ; Ishizuka, J; Thompson, JC; Townsend, CM | 1 |
| Ierardi, JA; Parkman, HP; Paul, DA; Ryan, JP | 1 |
| Gealy, R; Levitan, ES; Takimoto, K; Trimmer, JS | 1 |
| Caparrotta, L; Chinellato, A; Fassina, G; Froldi, G; Pandolfo, L; Ragazzi, E | 1 |
| Clark, TP; Kemppainen, RJ | 1 |
| Hancox, JC; Levi, AJ | 1 |
| Paul, RJ; Zhang, C | 1 |
| Miyata, N; Otomo, S; Takahashi, K; Tsuchida, K; Yamaura, H | 1 |
| del Río, E; Downes, CP; Nicholls, DG | 1 |
| Tajima, S; Tokimitsu, I | 1 |
| Nishio, A; Sakaguchi, H | 1 |
| Criddle, DN; Greenwood, IA; Weston, AH | 1 |
| Nishimura, S; Sorimachi, M; Yamagami, K | 1 |
| Croxton, TL; Fleming, C; Hirshman, CA | 1 |
| Drummond, RM; Wadsworth, RM | 1 |
| Haider, W; Laczkovics, A; Moritz, A; Trubel, W; Zwoelfer, W | 1 |
| Acs, Z; Horváth, G; Makara, GB; Mergl, Z; Nagy, I | 1 |
| Garfield, RE; Izumi, H; Yallampalli, C | 1 |
| Glembotski, CC; Irons, CE; Sei, CA | 1 |
| Bachetti, T; Carboni, L; Ferri, S; Ratti, E; Spampinato, S; Van Amsterdam, FT | 1 |
| Aloamaka, CP; Orie, NN | 1 |
| Dong, H; Lee, CM; Sheng, JZ; Wong, TM | 1 |
| Shoubridge, EA; Tauskela, JS | 1 |
| Ahlner, J; Josefsson, M; Ottosson, AM | 1 |
| Cavé, A; Chuliá, S; Cortés, D; D'Ocón, MP; Ivorra, MD; Noguera, MA | 1 |
| Duling, BR; Xia, J | 1 |
| Criddle, DN; de Moura, RS; Jazbik, W | 1 |
| Clancy, J; Croxton, TL; Hirshman, CA; Kumasaka, D; Lande, B; Lindeman, KS | 1 |
| Dong, JM; Lim, L | 1 |
| Soliakov, L; Wonnacott, S | 1 |
| Masumiya, H; Saito, W; Sekine, T; Shigenobu, K; Sijuku, T; Sugahara, M; Tanaka, H; Taniguchi, H; Terada, M | 1 |
| Benders, AA; Veerkamp, JH; Wevers, RA | 1 |
| Croxton, TL; Hirshman, CA; Sonna, LA | 1 |
| Adams, MB; McMillen, IC; Simonetta, G | 1 |
| Behnaz, F; Mahmoudian, M; Rezaei, E | 1 |
| Burnay, MM; Capponi, AM; Rossier, MF; Vallotton, MB | 1 |
| Chulia, S; D'Ocon, P; Elorriaga, M; Ivorra, MD; Noguera, MA | 1 |
| Gault, LM; Siegel, RE | 1 |
| Bowman, D; Harrold, J; Nicholls, D; Pocock, J; Ritchie, J; Smith, W | 1 |
| Korbmacher, C; Korf, HW; Letz, B; Maronde, E; Schomerus, C | 1 |
| Harrer, JM; Kranias, EG; Lalli, J; Luo, W; Paul, RJ | 1 |
| Criddle, DN; de Moura, RS; Greenwood, IA; Large, WA | 1 |
| Masui, H; Wakabayashi, I | 1 |
| Dora, KA; Doyle, MP; Duling, BR | 1 |
| Kawashima, S; Kohara, K; Kudo, Y; Ogura, A; Ono, T | 1 |
| Leal-Cardoso, JH; Lima, CC; Magalhães, PJ; Oliveira, VS; Sousa, PJ | 1 |
| Benders, AA; Groenen, PJ; Oerlemans, FT; Veerkamp, JH; Wieringa, B | 1 |
| Aldasoro, M; Lluch, S; Martínez, MC; Medina, P; Noguera, I; Segarra, G; Vila, JM | 1 |
| Araki, H; Higuchi, S; Noguchi, K; Takahashi, K | 1 |
| Cattaneo, A; Righi, M; Tongiorgi, E | 1 |
| Drucker-Colín, R; García, DE; Morales-Orozco, C; Morgado-Valle, C; Verdugo-Díaz, L | 1 |
| Daniel, EE; Janssen, LJ; McGrogan, I; O'Byrne, PM; Wattie, J | 1 |
| Acuña, A; Aldasoro, M; Lluch, S; Martínez-León, JB; Medina, P; Otero, E; Vila, JM | 1 |
| Borodinsky, LN; Fiszman, ML | 1 |
| Bolle, P; Tucci, P | 1 |
| González-Martínez, MT; Guzmán-Grenfell, AM; Hicks-Gomez, JJ; Linares-Hernández, L | 1 |
| Hasser, EM; Hay, M | 1 |
| Banchelli, G; Birrell, C; Lyles, GA; Pirisino, R | 1 |
| Connolly, C; Docherty, JR; McCormick, PA | 1 |
| Baker, H; Cigola, E; Franzen, L; Lee, JW; Volpe, BT | 1 |
| Aldasoro, M; Chuan, P; Domenech, C; Lluch, S; Medina, P; Segarra, G; Vila, JM | 1 |
| Albuquerque-Silva, J; Herchuelz, A; Lebeau, C; Van Eylen, F | 1 |
| Araki, E; Kaneko, K; Kishikawa, H; Motoshima, H; Motoyoshi, S; Sakai, K; Shichiri, M; Shirakami, A; Shirotani, T; Yoshizato, K | 1 |
| Yada, T; Yaekura, K; Yanagida, K | 1 |
| Chang, LL; Chen, JJ; Chien, EJ; Kau, MM; Lo, MJ; Pu, HF; Tsai, SC; Wang, PS | 1 |
| Itoh, Y; Kimura, K; Oka, M; Ukai, Y | 1 |
| Kang, SY; Kim, MJ; Kim, ND; Park, JH; Schini-Kerth, VB | 1 |
| Borges, AC; Paiva, TB; Prioste, RN; Shimuta, SI | 1 |
| Arendshorst, WJ; Salomonsson, M | 1 |
| Brown, N; Cortés, V; Donoso, MV; Fanjul, R; Fournier, A; Huidobro-Toro, JP; López, C | 1 |
| Janssen, LJ; Johri, AM | 1 |
| Blaustein, MP; Mauban, JR; Miriel, VA; Wier, WG | 1 |
| Chuliá, S; D'Ocon, MP; Ivorra, MD; Noguera, MA | 1 |
| Buteau, J; Prentki, M; Roduit, R; Susini, S | 1 |
| An, J; Becker, GW; Churgay, LM; Gold, G; Hale, JE; Osborne, JJ; Shi, Y; Stramm, LE; Zhao, G | 1 |
| Toescu, EC | 1 |
| Bendhack, LM; Callera, GE | 1 |
| Reber, BF; Schindelholz, B | 1 |
| Kostyuk, EP; Kostyuk, PG; Kruglikov, IA; Voitenko, NV | 1 |
| Mahmoudian, M; Mirkhani, H; Omrani, GR; Shafiei, M | 1 |
| Doris, PA; Kähönen, M; Kalliovalkama, J; Pekki, A; Pörsti, I; Tolvanen, JP; Voipio, J; Wu, X; Ylitalo, P | 1 |
| Coelho, RR; Criddle, DN; Leal-Cardoso, JH; Teixeira, MC | 1 |
| Barna, TJ; Lamb, FS | 1 |
| Brochu, M; Picard, S; Simaan, M; St-Louis, J | 1 |
| Brett, W; Haefeli, WE; Müller-Schweinitzer, E; Zerkowski, HR | 1 |
| Criddle, DN; Leal-Cardoso, JH; Santos, GC; Scarparo, HC | 1 |
| Khang, G; Lee, HB; Liu, L; Rhee, JM | 2 |
| Hayashi, T; Maurice, T; Su, TP | 1 |
| Khang, G; Ku, J; Lee, B; Lee, HB; Liu, L; Rhee, JM | 1 |
| Fernández, E; Jiménez, M; Tanovic, A | 1 |
| Asano, M; Nomura, Y | 1 |
| Sham, JS; Shimoda, LA; Shimoda, TH; Sylvester, JT | 1 |
| Abacioğlu, N; Altuğ, S; Tunçtan, B; Uludağ, O | 1 |
| Leite, R; Webb, RC | 1 |
| Ader, JL; Alhenc-Gelas, F; Marchetti, J; Praddaude, F; Rajerison, R | 1 |
| Bzdega, T; Cappiello, M; Neale, JH; Ramadan, E; Wroblewska, B; Zhao, J | 1 |
| Beraudi, A; Di Iorio, P; Notari, S; Poli, A; Traversa, U; Villani, L; Zaccanti, F | 1 |
| Chen, CX; Kwan, CY | 1 |
| Hashimoto, K; Igarashi, T; Imai, T; Mitani, A; Nakazawa, T; Noguchi, K; Otsuka, K; Saitoh, M; Shigenobu, K; Someya, S; Tanaka, H; Tanaka, Y; Yamaki, F | 1 |
| Hamaguchi, K; Hayashi, M; Moriyama, Y; Nakatsuka, S; Otsuka, M; Yamada, H; Yamamoto, A | 1 |
| Amano, H; Amano, T; Ishihara, K; Matsubayashi, H; Sasa, M; Serikawa, T | 1 |
| Roberts, RE | 1 |
| Higo, A; Katsura, M; Mohri, Y; Ohkuma, S; Shirotani, K; Shuto, K; Takesue, M; Tarumi, C | 1 |
| Akiyama, M; Minami, Y; Moriya, T; Nakajima, T; Shibata, S | 1 |
| Chawla, S; Hockaday, AR; Huang, CL; Skepper, JN | 1 |
| Gopalakrishnan, V; Hopfner, RL; Misurski, DA | 1 |
| Ballester, RM; Lluch, S; Martínez-León, JB; Medina, P; Otero, E; Segarra, G; Vila, JM | 1 |
| Angkanaporn, K; Bovee, KC; Buranakarl, C; Kijtawornrat, A; Komolvanich, S | 1 |
| Duggan, JA; Tabrizchi, R | 1 |
| Analuie, N; Esmaeeli, F; Foroumadi, A; Javanmardi, K; Najafipour, H; Rezvanipour, M; Sepehri, G; Sepehri, H | 1 |
| Monnet, FP | 1 |
| Caricati-Neto, A; Jurkiewicz, A; Jurkiewicz, NH; Lafayette, SS; Verde, LF | 1 |
| Chuan, P; Domenech, C; Lluch, S; Medina, P; Segarra, G; Vila, JM | 1 |
| Castañares, DT; Hiriart, M; López-Valdés, HE; Rosenbaum, T | 1 |
| Bonnet, P; Bonnet, S; Ludwig, LM; Pratt, PF; Rusch, NJ | 1 |
| Shafer, TJ; Tillar, R; Woodward, JJ | 1 |
| Fujita, T; Itoh, Y; Oka, M; Wada, M; Yamamoto, A | 1 |
| Bauer, N; Casanova, N; Gebb, S; McMurtry, I; Morio, Y; Nagaoka, T; Oka, M | 1 |
| Bondiolotti, GP; Cariboni, A; Curia, G; Giacobini, P; Maggi, R; Pimpinelli, F; Piva, F; Redaelli, E; Restano-Cassulini, R; Wanke, E | 1 |
| Malenka, RC; Yu, X | 1 |
| Marcel, KN; Moreland, RS; Smolock, EM; Su, X | 1 |
| Khang, G; Lee, HB; Liu, LX; Rhee, JM | 1 |
| Khang, G; Lee, HB; Liu, LX; Rhee, JM; Xu, Q | 1 |
| Dreyfus, CF; Friedman, WJ; Wu, H | 1 |
| Holstein-Rathlou, NH; Jensen, BL; Jensen, LJ; Salomonsson, M | 1 |
| Auger, K; Beauséjour, A; Brochu, M; St-Louis, J | 1 |
| Bowles, DK; McDonald, OG; Owens, GK; Sinha, S; Somlyo, AP; Somlyo, AV; Wamhoff, BR | 1 |
| Arruebo, MP; Grasa, L; Murillo, MD; Plaza, MA; Rebollar, E | 1 |
| Kim, W; Lee, CJ; Nam, RH | 1 |
| Arikan, O; Ark, M; Büyükafsar, K; Korkmaz, B; Kubat, H; Ozveren, E; Songu-Mize, E; Yazici, G | 1 |
| Dirin, M; Mirkhani, H; Youssef-Zayeh, I | 1 |
| Perez, JF; Sanderson, MJ | 1 |
| Burkhardt, BR; Gao, Z; Robert, CE; Wolf, BA; Wu, J; Yang, J; Young, RA | 1 |
| Kerry, Z; Ozer, A; Reel, B; Sevin, G; Yasa, M; Yetik Anacak, G | 1 |
| Gilbert, RD; Kono, S; Stiffel, VM | 1 |
| Beaman-Hall, CM; Bui, CJ; Middleton, FA; Vallano, ML | 1 |
| Baird, AW; Feighery, R; Quinn, T | 1 |
| Azzena, GB; Budoni, M; Casalbore, P; D'Ascenzo, M; Grassi, C; Pallini, R; Piacentini, R | 1 |
| Bian, ZX; Hu, XG; Li, M; Liu, L; Wong, KL; Yang, Z; Zhang, GS | 1 |
| Channer, KS; Hall, J; Jones, RD; Jones, TH | 1 |
| Folz, RJ; Liu, JQ; Yang, D | 1 |
| Arshad, M; Floyd, BC; Gupte, SA; Marks, B; Sarabu, MR; Vijay, V; Wolin, MS | 1 |
| Casartelli, M; Fiandra, L; Giordana, B | 1 |
| Berg, KM; Ratz, PH | 1 |
| Cheng, J; Wang, YY; Wu, XL; Zhao, YY | 1 |
| Kähönen, M; Kööbi, P; Mäki-Jouppi, J; Mustonen, J; Nordback, I; Pörsti, I; Sand, J; Tahvanainen, A; Taurio, J | 1 |
| Argirova, MD; Krustev, AD; Stefanova, ID | 1 |
| Akaneya, Y | 1 |
| Khang, G; Kim, MS; Lee, DH; Lee, HB; Park, JS; Rhee, JM; Shin, JH | 1 |
| Shimmen, T | 1 |
| Momin, MN; Nokhodchi, A; Rashidi, PA; Shahsavari, M; Shokri, J | 1 |
| Prieto, D; Simonsen, U; Stankevicius, E; Villalba, N | 1 |
| Matsui, T; Matsumoto, K; Tanaka, M; Tokuyasu, M | 1 |
| Caricati-Neto, A; Jurkiewicz, A; Jurkiewicz, NH; Lafayette, SS; Valera, AG; Verde, LF; Verreschi, IT | 1 |
| Azzena, GB; Clementi, ME; D'Ascenzo, M; Giardina, B; Grassi, C; Leone, L; Misiti, F; Piacentini, R; Ripoli, C | 1 |
| Miner, AS; Ratz, PH | 1 |
| Ball, CJ; Beltrame, JF; Saint, DA; Turner, SP; Wilson, DP | 1 |
| Brain, KL; Pessina, F; Sgaragli, G; Valeri, A; Young, JS | 1 |
| Mulè, F; Rotondo, A; Serio, R | 1 |
| Fu, L; Gu, F; Ma, YJ | 1 |
| Falkay, G; Gáspár, R; Hajagos-Tóth, J | 1 |
| Boyle, JP; Dallas, ML; Hettiarachchi, NT; Hung, CC; Parker, A; Pearson, HA; Peers, C; Pennington, K; Robinson, P | 1 |
| Kharade, SV; Rhee, SW; Rusch, NJ; Sonkusare, SK; Stimers, JR; Thakali, KM | 1 |
| Fan, CL; Huang, Y; Lau, CW; Li, Y; Lin, SM; Wang, J; Ye, WC; Yiu, A; Zhang, DM | 1 |
| An Haack, K; Bennett, MJ; Li, H; Narayan, SB; Tan, L; Warnock, A | 1 |
| Bednarek, ML; Miner, AS; Ratz, PH; Speich, JE | 1 |
| Iizuka, R; Ishii, M; Kiuchi, Y; Mori, Y; Shimizu, S | 1 |
| Baumann, K; Hatlapatka, K; Matz, M; Rustenbeck, I; Schumacher, K | 1 |
| Cui, X; Pan, M; Yang, G; Yang, SN; Zhang, XN | 1 |
| Greenwood, JA; Ma, L; Schachner, M | 1 |
| Kalwat, MA; Luo, W; Thurmond, DC; Wang, Z; Wiseman, DA | 1 |
| Brochu, M; Houde, V; Provencher, M; St-Louis, J | 1 |
| Cernecka, H; Krenek, P; Mensikova, L; Svetlik, J; Veizerova, L | 1 |
| Fox, AP; Gadalla, MM; Kumar, GK; Makarenko, VV; Nanduri, J; Prabhakar, NR; Raghuraman, G; Snyder, SH | 1 |
| Balkanci, ZD; Bayrak, S; Erdem, A; Karabulut, I; Karaismailoğlu, S; Pehlivanoğlu, B | 1 |
| Aceves, J; Caballero-Florán, I; Erlij, D; Florán, B; Ochoa-Sánchez, N; Paz-Bermúdez, F; Recillas-Morales, S; Sánchez-Vega, L; Silva, I | 1 |
| Du, T; Hertz, L; Li, B; Liang, C; Peng, L | 1 |
| Aragão, KS; Brito, TS; Cosker, F; Lahlou, S; Lima, FJ; Magalhães, PJ; Ribeiro-Filho, HV; Santos, AA; Silva, CM; Souza, MH | 1 |
| Cassidy, JS; D'Arco, M; Dolphin, AC; Margas, W | 1 |
| Bu, Y; Chinannai, KS; Choi, HY; Ham, I; Kim, B; Kim, H; Lee, K | 1 |
| Gao, G; Guo, D; Li, YX; Liu, H; Liu, Y; Nasir, A; Ruzi, A; Wu, F; Xu, G; Yang, F | 1 |
| Aimoto, M; Cao, X; Ishiguro, A; Nagasawa, Y; Nozaki, S; Okamura, K; Takahara, A | 1 |
| Corbin, KL; D'Angelo, CV; Donovan, LM; Gu, G; Jahan, I; Nunemaker, CS; West, HL | 1 |
| Okada, H; Yasuda, K; Yoshida, A | 1 |
4 trial(s) available for nifedipine and potassium chloride
| Article | Year |
|---|---|
Facilitation of natriuresis with nifedipine in normal humans.
Topics: Adolescent; Aldosterone; Blood Pressure; Body Weight; Calcium; Creatinine; Humans; Male; Natriuresis; Nifedipine; Potassium Chloride | 1988 |
Effect of calcium-channel blockade on the aldosterone response to sodium depletion and potassium loading in man.
Topics: Adult; Aldosterone; Blood Pressure; Diet, Sodium-Restricted; Humans; Male; Nifedipine; Potassium; Potassium Chloride; Renin; Sodium | 1988 |
Nifedipine as an adjunct to St. Thomas' Hospital cardioplegia. A double-blind, placebo-controlled, randomized clinical trial.
Topics: Adult; Aged; Aortic Valve; Bicarbonates; Calcium Chloride; Clinical Trials as Topic; Coronary Artery Bypass; Creatine Kinase; Double-Blind Method; Drug Therapy, Combination; Female; Follow-Up Studies; Heart Arrest, Induced; Heart Valve Diseases; Hemodynamics; Humans; Hypertonic Solutions; Isoenzymes; Magnesium; Male; Middle Aged; Myocardium; Nifedipine; Phosphates; Placebos; Potassium Chloride; Random Allocation; Sodium Chloride | 1986 |
Cardioprotection by nifedipine cardioplegia during coronary artery surgery.
Topics: Arrhythmias, Cardiac; Bicarbonates; Calcium Chloride; Cardiac Output; Cardiac Output, Low; Cardioplegic Solutions; Coronary Artery Bypass; Creatine Kinase; Double-Blind Method; Female; Heart; Heart Arrest, Induced; Hemodynamics; Humans; Isoenzymes; Magnesium; Male; Middle Aged; Myocardial Ischemia; Nifedipine; Placebos; Potassium Chloride; Sodium Chloride | 1994 |
328 other study(ies) available for nifedipine and potassium chloride
| Article | Year |
|---|---|
Pharmacological preservation of the ischemic heart.
Topics: Animals; Calcium; Calcium Chloride; Cardiopulmonary Bypass; Coronary Disease; Dogs; Female; Heart Failure; Hemodynamics; Hypothermia, Induced; Male; Myocardial Contraction; Myocardium; Nifedipine; Potassium Chloride; Pyridines | 1977 |
Comparison of the vasoconstrictor responses induced by endothelin and phorbol 12,13-dibutyrate in bovine cerebral arteries.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Cattle; Cerebral Arteries; Cytosol; Electric Stimulation; Endothelins; Enzyme Activation; Membranes; Nifedipine; Phorbol 12,13-Dibutyrate; Potassium Chloride; Protein Kinase C; Serotonin; Vasoconstriction | 1992 |
Stereoselective pharmacodynamic action of (+)-S-12967 and (-)-S-12968, isomers of a new slow acting 1,4-dihydropyridine derivative with calcium channel agonistic and antagonistic effects on rat aorta.
Topics: Animals; Aorta; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; In Vitro Techniques; Male; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Stereoisomerism; Structure-Activity Relationship; Vasoconstriction | 1992 |
Endothelium-independent potentiating effects of neuropeptide Y in the rat tail artery.
Topics: Adenosine Triphosphate; Animals; Arteries; Calcium Channels; Drug Synergism; Endothelium, Vascular; In Vitro Techniques; Muscle, Smooth, Vascular; Neuropeptide Y; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Tail; Vasoconstriction | 1992 |
Effects of converting enzyme inhibitors and the calcium antagonist nifedipine alone and in combination on precontracted isolated rabbit aortic rings.
Topics: Angiotensin-Converting Enzyme Inhibitors; Animals; Aorta, Thoracic; Cyclic GMP; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Nitric Oxide; Potassium Chloride; Rabbits; Vasodilator Agents | 1992 |
Effects of vasoactive intestinal peptide (VIP) on contractile responses of smooth muscle in rat stomach.
Topics: Animals; Caffeine; Calcium; Carbachol; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Rats; Rats, Wistar; Stomach; Vasoactive Intestinal Peptide | 1991 |
Stimulus-secretion coupling in beta-cells of transplantable human islets of Langerhans. Evidence for a critical role for Ca2+ entry.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Azides; Calcium; Cytosol; Electrophysiology; Glucose; Humans; In Vitro Techniques; Insulin; Insulin Secretion; Islets of Langerhans; Islets of Langerhans Transplantation; Kinetics; Membrane Potentials; Nifedipine; Potassium Chloride; Sodium Azide; Time Factors; Tolbutamide | 1992 |
Beta-adrenergic regulation of a myocardial actin gene via a cyclic AMP-independent pathway.
Topics: 1-Methyl-3-isobutylxanthine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Actins; Animals; Animals, Newborn; Blotting, Northern; Bucladesine; Caffeine; Calcimycin; Cells, Cultured; Colforsin; Cyclic AMP; Enkephalins; Gene Expression Regulation; Heart; Heart Ventricles; Isoproterenol; Kinetics; Myocardium; Nifedipine; Potassium Chloride; Propranolol; Protein Precursors; Rats; Receptors, Adrenergic, beta; RNA; RNA, Messenger; Ryanodine | 1992 |
Influence of calcium removal from bath solution on isolated rat duodenum contractions.
Topics: Acetylcholine; Animals; Arginine Vasopressin; Calcium; Duodenum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Rats; Serotonin | 1992 |
Arachidonic acid induces an increase in the cytosolic calcium concentration in single pancreatic islet beta cells.
Topics: 4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine; Animals; Arachidonic Acid; Calcium; Cytosol; Egtazic Acid; Flow Cytometry; Fluorescent Dyes; Fura-2; Glucose; In Vitro Techniques; Insulin; Insulin Secretion; Islets of Langerhans; Kinetics; Nifedipine; Potassium Chloride | 1992 |
Phasic responses to carbachol in isolated guinea pig trachea are augmented by cooling and inhibited by nifedipine.
Topics: Animals; Carbachol; Cold Temperature; Guinea Pigs; Kinetics; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Receptors, Muscarinic; Trachea | 1992 |
The effects of nifedipine on alpha 2-adrenoceptor-mediated contractions in several isolated blood vessels from the rabbit.
Topics: Animals; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits; Receptors, Adrenergic, alpha | 1991 |
Calcium release from pituitary secretory granules: modulation by thiols, disulfides, and dihydropyridine calcium channel blockers.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Cattle; Cysteine; Cystine; Cytoplasmic Granules; Dihydropyridines; Disulfides; Dithiothreitol; Glutathione; Hydrogen-Ion Concentration; Mercaptoethanol; Nifedipine; Nimodipine; Pituitary Gland; Potassium Chloride; Sulfhydryl Compounds | 1990 |
Two subtypes of dihydropyridine-sensitive calcium channels in rat ventricular muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Calcium Channel Agonists; Calcium Channels; Dihydropyridines; Female; Heart; In Vitro Techniques; Magnesium; Male; Myocardial Contraction; Myocardium; Nifedipine; Potassium Chloride; Pyridines; Rats; Rats, Inbred Strains; Sarcoplasmic Reticulum | 1990 |
Bicarbonate-dependent action of Bay K 8644 in the smooth muscle of the rat vas deferens.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bicarbonates; In Vitro Techniques; Male; Membrane Potentials; Methacholine Compounds; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Vas Deferens | 1990 |
A possible coupling of postjunctional ATP release and transmitters' receptor stimulation in smooth muscles.
Topics: Acetylcholine; Adenosine Triphosphate; Animals; Atropine; Bethanechol; Bethanechol Compounds; Bradykinin; Dinoprost; Guinea Pigs; Histamine; Ileum; Male; Muscle Contraction; Muscle, Smooth; Neurotransmitter Agents; Nifedipine; Norepinephrine; Potassium Chloride; Prazosin; Receptors, Neurotransmitter; Serotonin; Substance P | 1990 |
Increased vascular reactivity to Bay K 8644 in genetic hypertension.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcimycin; Carotid Arteries; Endothelium, Vascular; Hemodynamics; Hypertension; In Vitro Techniques; Isometric Contraction; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY | 1990 |
Potentiating effect of daunorubicin on vasocontractile responses to KCl and BAY K 8644 in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Clonidine; Daunorubicin; Drug Synergism; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains | 1990 |
Deuterium oxide reduces agonist and depolarization-induced contraction of rat aortic rings.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Calcium; Deuterium; Deuterium Oxide; Endothelium, Vascular; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Nitric Oxide; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Water | 1990 |
Opiate tolerance-induced modulation of free intracellular calcium in synaptosomes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Administration, Oral; Animals; Brain; Brain Chemistry; Calcium; Calcium Channels; Drug Administration Schedule; Drug Tolerance; Intracellular Fluid; Mice; Morphine; Narcotics; Nifedipine; Potassium Chloride; Synaptosomes | 1991 |
The inhibitory action of okadaic acid on mechanical responses in guinea-pig vas deferens.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenosine Triphosphate; Animals; Calcium; Ethers, Cyclic; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Okadaic Acid; Potassium Chloride; Vas Deferens; Vasoconstrictor Agents | 1991 |
Potentiating effect of NH4Cl on vasoconstriction in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Ammonium Chloride; Animals; Aorta, Thoracic; Drug Synergism; In Vitro Techniques; Kinetics; Male; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Vasoconstriction | 1991 |
Effects of calcium channel agonists (BAY K 8644, CGP28392 and YC-170) on 45Ca uptake by rat uterine segments.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Agonists; Calcium Channels; Female; Nifedipine; Nitrendipine; Potassium Chloride; Pyridines; Rats; Rats, Inbred Strains; Uterus | 1991 |
Differences between rat and guinea pig aorta in postreceptor mechanisms of alpha 1-adrenoceptors.
Topics: Animals; Aorta; Calcium Channels; Calcium Radioisotopes; Cricetinae; Egtazic Acid; Guinea Pigs; In Vitro Techniques; Inosine Monophosphate; Membranes; Muscle Contraction; Nifedipine; Norepinephrine; Phosphatidylinositols; Potassium Chloride; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Species Specificity | 1991 |
Contractile responses and calcium mobilization in renal arteries of diabetic rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Body Weight; Calcium; Calcium Radioisotopes; Diabetes Mellitus, Experimental; In Vitro Techniques; Male; Nifedipine; Norepinephrine; Organ Size; Potassium Chloride; Prazosin; Rats; Rats, Inbred Strains; Renal Artery; Vasoconstriction | 1991 |
[Effect of amlodipine, a new calcium antagonist on isolated blood vessels].
Topics: Amlodipine; Animals; Aorta; Blood Vessels; Calcium Channel Blockers; Calcium Chloride; Coronary Vessels; Dogs; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits; Rats; Rats, Inbred Strains | 1991 |
Vasoinhibitory effect of NP-252, a new dihydropyridine derivative, in canine cerebral artery.
Topics: Animals; Calcium; Cerebral Arteries; Coronary Vessels; Dihydropyridines; Dogs; Dose-Response Relationship, Drug; Drug Resistance; Female; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Thromboxane A2 | 1991 |
Synthesis and calcium channel antagonist activity of nifedipine analogues containing 4-pyridyl and 3-arylethyloxycarbonyl substituents.
Topics: Animals; Calcium Channel Blockers; Guinea Pigs; Ileum; In Vitro Techniques; Muscle, Smooth; Myocardial Contraction; Nifedipine; Potassium Chloride; Receptors, Muscarinic | 1990 |
Calcium dependence of phenylephrine-, endothelin-, and potassium chloride-stimulated atrial natriuretic factor secretion from long term primary neonatal rat atrial cardiocytes.
Topics: Adrenocorticotropic Hormone; Animals; Animals, Newborn; Atrial Function; Atrial Natriuretic Factor; Calcium; Cells, Cultured; Egtazic Acid; Endothelins; Endothelium, Vascular; Heart; Heart Atria; Kinetics; Nifedipine; Peptides; Phenylephrine; Pituitary Neoplasms; Potassium Chloride; Rats; Rats, Inbred Strains | 1990 |
Reactivity and sensitivity of mesenteric vascular beds and aortic rings of spontaneously hypertensive rats to endothelin: effects of calcium entry blockers.
Topics: Animals; Aorta, Thoracic; Calcium Channel Blockers; Endothelins; Hypertension; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Nifedipine; Nitrendipine; Norepinephrine; Peptides; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Splanchnic Circulation; Vasoconstriction | 1990 |
Cyclosporine A inhibits prostaglandin E2 release, and has no effect on renin secretion, from rat renal cortical slices.
Topics: Animals; Cyclosporins; Dinoprostone; Kidney Cortex; Kinetics; Male; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Renin | 1990 |
The inhibitory effect of quinacrine on contractile responses to norepinephrine in isolated rabbit aorta.
Topics: Amiloride; Animals; Aorta, Thoracic; Calcium; Drug Interactions; In Vitro Techniques; Inosine Triphosphate; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Quinacrine; Rabbits | 1990 |
Early afterdepolarization in mouse atrial fibers induced by 3.0 mM K+ and the inhibitory effects of tetrodotoxin and nifedipine.
Topics: Action Potentials; Animals; Female; Heart; In Vitro Techniques; Male; Mice; Nerve Fibers; Neuromuscular Depolarizing Agents; Nifedipine; Potassium; Potassium Chloride; Tetrodotoxin | 1990 |
Ca2+ transients are not required as signals for long-term neurite outgrowth from cultured sympathetic neurons.
Topics: Animals; Animals, Newborn; Axons; Calcium; Cells, Cultured; Electrophysiology; Ganglia, Spinal; Membrane Potentials; Neurons; Nifedipine; Norepinephrine; Organ Culture Techniques; Potassium Chloride; Rats; Signal Transduction | 1990 |
Effects of Ca antagonists on the norepinephrine release and contractile responses of isolated canine saphenous veins to high KCl.
Topics: 1-Methyl-3-isobutylxanthine; Anesthetics, Local; Animals; Calcium Channel Blockers; Diltiazem; Dogs; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nicardipine; Nifedipine; Norepinephrine; Phentolamine; Potassium Chloride; Saphenous Vein; Verapamil | 1985 |
A smooth muscle cell line suitable for the study of voltage sensitive calcium channels.
Topics: Animals; Biological Transport; Calcium; Calcium-Transporting ATPases; Cell Line; Ion Channels; Membrane Potentials; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Sodium-Potassium-Exchanging ATPase; Verapamil | 1985 |
The effect of Bay K 8644 on contraction mediated by alpha-adrenoceptors in the rat saphenous vein.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Azepines; Calcium; Drug Synergism; Ion Channels; Male; Methoxamine; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Receptors, Adrenergic, alpha; Saphenous Vein | 1985 |
The effects of the dihydropyridine Bay K 8644 in guinea-pig isolated trachealis.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Calcium Channel Blockers; Calcium Chloride; Electrophysiology; Female; Guinea Pigs; Histamine; In Vitro Techniques; Lanthanum; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Tetraethylammonium; Tetraethylammonium Compounds; Trachea | 1985 |
Dihydropyridines change the uptake of calcium induced by depolarization into primary cultures of cerebellar granule cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Cells, Cultured; Cerebellum; Ion Channels; Nifedipine; Nitrendipine; Potassium Chloride; Rats; Veratridine | 1985 |
Interaction of dihydropyridine Ca2+ agonist Bay K 8644 with normal and transformed pituitary cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Cell Line; Dose-Response Relationship, Drug; Ion Channels; Nifedipine; Nisoldipine; Pituitary Gland; Pituitary Neoplasms; Potassium Chloride; Prolactin; Rats | 1986 |
Atrial natriuretic factor does not affect basal, forskolin- and CRF-stimulated adenylate cyclase activity, cAMP formation or ACTH secretion, but does stimulate cGMP synthesis in anterior pituitary.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenylyl Cyclases; Adrenocorticotropic Hormone; Animals; Atrial Natriuretic Factor; Cell Line; Colforsin; Corticotropin-Releasing Hormone; Cyclic AMP; Cyclic GMP; Growth Hormone; Kinetics; Mice; Nifedipine; Pituitary Gland, Anterior; Potassium Chloride; Tetradecanoylphorbol Acetate | 1986 |
The facilitative actions of Bay K 8644 on norepinephrine and KCl-induced contractures of rabbit aortic rings.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta; Dose-Response Relationship, Drug; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits | 1986 |
Effects of calcium channel entry blockers, nifedipine and nilvadipine, on colonic motor activity.
Topics: Acetylcholine; Animals; Blood Pressure; Colon; Dogs; Electric Stimulation; Female; Gastrointestinal Motility; In Vitro Techniques; Male; Muscle Contraction; Nifedipine; Potassium Chloride; Sincalide; Substance P | 1986 |
Effects of Bay K 8644 and nifedipine on femoral arteries of spontaneously hypertensive rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Femoral Artery; Hypertension; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium; Potassium Chloride; Rats; Rats, Inbred SHR | 1986 |
Effects of Bay K 8644 on contraction of the human isolated bronchus and guinea-pig isolated trachea.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Bronchi; Calcium; Calcium Channel Blockers; Guinea Pigs; Histamine; Humans; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nicardipine; Nifedipine; Potassium Chloride; Trachea; Verapamil | 1986 |
Bay K 8644 stimulation of calcium entry and endogenous dopamine release in rat striatal synaptosomes antagonized by nimodipine.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Corpus Striatum; Dopamine; Electric Stimulation; Kinetics; Male; Nicotinic Acids; Nifedipine; Nimodipine; Potassium Chloride; Rats; Rats, Inbred Strains; Synaptosomes | 1986 |
Possible role of surface potential in the gating mechanism of Ca channels concerned with catecholamine secretion in the adrenal.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Glands; Animals; Calcium; Catecholamines; Cations, Divalent; Cats; Cesium; Egtazic Acid; Ion Channels; Membrane Potentials; Nifedipine; Potassium Chloride; Rubidium; Sodium Chloride; Strontium; Sucrose | 1986 |
Calcium utilization by dispersed canine gastric smooth muscle cells.
Topics: Animals; Calcium; Carbachol; Dogs; Egtazic Acid; Female; Gastric Mucosa; Ion Channels; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Nitrendipine; Pentagastrin; Potassium Chloride; Proglumide; Time Factors | 1986 |
Effects of dihydropyridines on stress, myosin phosphorylation, and V0 in smooth muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Dose-Response Relationship, Drug; Muscle Contraction; Muscle, Smooth, Vascular; Myosins; Nifedipine; Phosphorylation; Potassium Chloride; Swine | 1987 |
Effects of Bay K 8644 on the electrically evoked and KCl-evoked norepinephrine release and the corresponding contraction in isolated canine saphenous veins.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Dogs; Electric Stimulation; In Vitro Techniques; Ion Channels; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Nisoldipine; Norepinephrine; Potassium Chloride; Saphenous Vein | 1987 |
Prolonged inhibitory effects of nilvadipine (FR34235) following washout in isolated rabbit aorta and mesenteric artery.
Topics: Animals; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Diltiazem; Female; In Vitro Techniques; Male; Mesenteric Arteries; Nicardipine; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits; Vasodilator Agents | 1988 |
The vasoinhibitory action of FR 46171, a new pyridine alcohol antianginal agent, on isolated rabbit vascular smooth muscles.
Topics: Angina Pectoris; Animals; Aorta, Thoracic; beta-Cyclodextrins; Clonidine; Cyclodextrins; Dextrins; Egtazic Acid; In Vitro Techniques; Male; Methoxamine; Muscle, Smooth, Vascular; Nifedipine; Nitroglycerin; Norepinephrine; Phenoxybenzamine; Potassium Chloride; Pyridines; Rabbits; Starch | 1988 |
Differential effect of omega-conotoxin on release of the adrenergic transmitter and the vasoconstrictor response to noradrenaline in the rat isolated kidney.
Topics: Animals; Calcium; Calcium Channel Blockers; Diltiazem; In Vitro Techniques; Ion Channels; Kidney; Male; Mollusk Venoms; Nifedipine; Norepinephrine; omega-Conotoxin GVIA; Potassium Chloride; Rats; Rats, Inbred Strains; Vasoconstriction; Veratridine | 1988 |
Pharmacological analysis of the effects of Bay K 8644 and organic calcium antagonists on the mouse isolated distal colon.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Calcium Channel Blockers; Colon; In Vitro Techniques; Mice; Muscle Relaxation; Muscle, Smooth; Nifedipine; Potassium Chloride; Tetrodotoxin | 1988 |
Bay K 8644-induced potentiation of the contractile response of rabbit iliac artery to caffeine in a Ca2+-free medium.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Caffeine; Calcium; Calcium Chloride; Egtazic Acid; Iliac Artery; In Vitro Techniques; Lanthanum; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rabbits; Vanadates | 1989 |
Assessment in pig coronary artery of long-lasting and potent calcium antagonistic actions of the novel dihydropyridine derivative mepirodipine hydrochloride.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Agonists; Calcium Channel Blockers; Coronary Vessels; Female; In Vitro Techniques; Isometric Contraction; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Nitrendipine; Potassium Chloride; Swine | 1989 |
Guanine nucleotide binding proteins may modulate gating of calcium channels in vascular smooth muscle. I. Studies with fluoride.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Arginine Vasopressin; Arteries; Bucladesine; Calcium; Calcium Channels; Colforsin; Cyclic AMP; Cyclic GMP; GTP-Binding Proteins; In Vitro Techniques; Inositol Phosphates; Kinetics; Male; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Sodium Fluoride; Vasoconstriction; Verapamil | 1989 |
Regulation by calcium and myosin phosphorylation of the development and maintenance of stress in vascular smooth muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Myosins; Nifedipine; Phosphorylation; Potassium Chloride; Swine | 1989 |
ATP receptor-induced Ca2+ transients in cardiac myocytes: sources of mobilized Ca2+.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenosine Triphosphate; Animals; Benzofurans; Calcium; Cells, Cultured; Fluorescent Dyes; Fura-2; Heart; Heart Ventricles; Ionomycin; Kinetics; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Receptors, Purinergic; Ryanodine; Spectrometry, Fluorescence; Ventricular Function | 1989 |
Multiple sources of calcium for contraction of the human urinary bladder muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Aged; Caffeine; Calcium; Carbachol; Endothelins; Female; Humans; In Vitro Techniques; Lanthanum; Male; Middle Aged; Mollusk Venoms; Muscle Contraction; Neurokinin A; Nickel; Nifedipine; omega-Conotoxins; Peptides; Potassium Chloride; Procaine; Urinary Bladder | 1989 |
Possible calcium channel modulating activity of iloprost in rabbit isolated vascular segments.
Topics: Animals; Calcium Channels; Epoprostenol; Female; Iloprost; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits | 1989 |
Calcium mobilization and influx during the biphasic cytosolic calcium and secretory responses in agonist-stimulated pituitary gonadotrophs.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Biological Transport, Active; Calcium; Cells, Cultured; Cytosol; Egtazic Acid; Female; Gonadotropin-Releasing Hormone; Kinetics; Luteinizing Hormone; Nifedipine; Ovariectomy; Pituitary Gland, Anterior; Potassium Chloride; Rats | 1989 |
Inhibition by sulphonylureas of vasorelaxation induced by K+ channel activators in vitro.
Topics: Animals; Antihypertensive Agents; Benzopyrans; Cromakalim; Drug Interactions; Glipizide; Glyburide; Guanidines; In Vitro Techniques; Male; Nifedipine; Norepinephrine; Pinacidil; Potassium Channels; Potassium Chloride; Pyrroles; Rabbits; Sulfonylurea Compounds; Tolbutamide; Vasodilator Agents | 1989 |
Effects of amlodipine on renal hemodynamics.
Topics: Amlodipine; Angiotensin II; Animals; Blood Vessels; Calcium Channel Blockers; Forecasting; Hemodynamics; In Vitro Techniques; Male; Microcirculation; Nifedipine; Perfusion; Potassium Chloride; Rats; Rats, Inbred Strains; Renal Circulation; Vasoconstriction | 1989 |
Relaxation of potassium chloride-induced contractions by amlodipine and its interaction with the 1,4-dihydropyridine-binding site in pig coronary artery.
Topics: Amlodipine; Animals; Binding Sites; Calcium Channel Blockers; Coronary Vessels; Dihydropyridines; Isradipine; Nifedipine; Oxadiazoles; Potassium Chloride; Sarcolemma; Stereoisomerism; Swine; Vasoconstriction; Vasodilation | 1989 |
[Is isoflurane a calcium antagonist?].
Topics: Adult; Animals; Calcium Channels; Coronary Vessels; Dogs; Guinea Pigs; Hemodynamics; Humans; Isoflurane; Muscle, Smooth, Vascular; Myocardial Contraction; Nifedipine; Potassium Chloride; Rabbits | 1989 |
Pharmacological characterization of the voltage-dependent calcium channel of pancreatic B-cell.
Topics: Animals; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; Electrophysiology; Glucose; Insulin; Islets of Langerhans; Male; Mollusk Venoms; Nifedipine; omega-Conotoxin GVIA; Osmolar Concentration; Potassium; Potassium Chloride; Rats; Rats, Inbred Strains; Time Factors | 1989 |
Divergent effects of KCl-induced depolarization on afferent and efferent arterioles.
Topics: Animals; Arteries; Arterioles; Calcium Channels; Hydronephrosis; In Vitro Techniques; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Renal Circulation | 1989 |
Effects of 2-nicotinamidoethyl nitrate on agonist-sensitive Ca++ release and Ca++ entry in rabbit aorta.
Topics: Animals; Aorta; Biological Transport; Calcium; Female; Gallopamil; Ion Channels; Male; Membrane Potentials; Muscle Contraction; Muscle, Smooth, Vascular; Niacinamide; Nicorandil; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits | 1985 |
Vasorelaxing action of melatonin in rabbit basilar artery.
Topics: Animals; Basilar Artery; In Vitro Techniques; Male; Melatonin; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rabbits; Serotonin | 1989 |
Calcium uptake-dependent and -independent mechanisms of inositol trisphosphate formation in adrenal chromaffin cells: comparative studies with high K+, carbamylcholine and angiotensin II.
Topics: Adrenal Medulla; Angiotensin II; Animals; Calcium; Calcium Channel Agonists; Calcium Radioisotopes; Carbachol; Cattle; Chromatography, High Pressure Liquid; In Vitro Techniques; Inositol 1,4,5-Trisphosphate; Inositol Phosphates; Nifedipine; Potassium; Potassium Chloride; Tetradecanoylphorbol Acetate; Time Factors; Tritium | 1989 |
Mast cell tryptase causes airway smooth muscle hyperresponsiveness in dogs.
Topics: Airway Resistance; Animals; Dogs; Drug Synergism; Histamine; Mast Cells; Muscle Contraction; Muscle, Smooth; Nifedipine; Peptide Hydrolases; Potassium Chloride; Serotonin; Verapamil | 1989 |
Thyroid hormones directly interact with vascular smooth muscle strips.
Topics: Animals; Aorta; Calcium; Cattle; Female; In Vitro Techniques; Kinetics; Lanthanum; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Myosin Subfragments; Myosin-Light-Chain Kinase; Myosins; Nifedipine; Peptide Fragments; Phosphorylation; Potassium Chloride; Protein Kinases; Rabbits; Thyroxine; Triiodothyronine; Triiodothyronine, Reverse | 1989 |
Abnormal contractile response of aortas from spontaneously hypertensive rats to Ca2+ after depletion of Ca2+ in Ca2+-free medium.
Topics: Animals; Aorta; Calcium; Dose-Response Relationship, Drug; Hypertension; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred Strains; Rats, Inbred WKY; Time Factors | 1989 |
Effects of verapamil and nifedipine on human uterine artery "in vitro".
Topics: Calcium Channels; Calcium Chloride; Female; Humans; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Uterus; Verapamil | 1988 |
Biphasic contraction induced by ouabain in human umbilical arteries.
Topics: Biological Transport; Calcium Channels; Dose-Response Relationship, Drug; Electrophysiology; Female; Humans; Muscle Contraction; Nifedipine; Ouabain; Potassium Chloride; Umbilical Arteries; Vasoconstriction | 1988 |
Influence of calcium lack and nifedipine on carbachol-, potassium- and quinine-induced contractions of the lizard isolated rectum.
Topics: Animals; Calcium; Carbachol; Kinetics; Lizards; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Quinine; Rectum | 1986 |
A comparison of the effects of oxodipine and nifedipine on rat vas deferens.
Topics: Animals; Dihydropyridines; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Vas Deferens; Vasodilator Agents | 1988 |
Effect of nitrendipine, diltiazem, trifluoperazine and pimozide on serotonin2 (5-HT2) receptor activation in the rat uterus and jugular vein.
Topics: Animals; Benzazepines; Calcium; Cerebral Cortex; Diltiazem; Female; In Vitro Techniques; Jugular Veins; Male; Nifedipine; Nitrendipine; Pimozide; Potassium Chloride; Rats; Rats, Inbred Strains; Receptors, Serotonin; Serotonin; Trifluoperazine; Uterine Contraction; Vasoconstriction | 1986 |
Anti-spasmogenic and spasmolytic effects of BRL 34915: a comparison with nifedipine and nicorandil.
Topics: Animals; Benzopyrans; Cromakalim; Electric Stimulation; In Vitro Techniques; Male; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Niacinamide; Nicorandil; Nifedipine; Norepinephrine; Parasympatholytics; Potassium Chloride; Pyrroles; Rabbits | 1987 |
Agonist-induced contractile responses of human bronchial muscle in vitro: effects of Ca2+ removal, La3+ and PY108068.
Topics: Bronchi; Calcimycin; Calcium; Calcium Channel Blockers; Histamine; Humans; In Vitro Techniques; Lanthanum; Methacholine Chloride; Methacholine Compounds; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; SRS-A | 1986 |
Phorbol dibutyrate contractions in rabbit aorta: calcium dependence and sensitivity to nitrovasodilators and 8-BR-cyclic GMP.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Animals; Calcium; Male; Muscle Contraction; Nifedipine; Nitroglycerin; Nitroprusside; Norepinephrine; Phorbol 12,13-Dibutyrate; Phorbol Esters; Potassium Chloride; Rabbits; Time Factors; Vasodilation; Verapamil | 1986 |
Effects of leukotriene D4 and antagonists of arachidonic acid metabolism and calcium entry on guinea pig tracheal muscle responsiveness.
Topics: 4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine; Acetylcholine; Animals; Arachidonic Acid; Arachidonic Acids; Calcium Channel Blockers; Guinea Pigs; In Vitro Techniques; Indomethacin; Muscle Contraction; Nifedipine; Potassium Chloride; Pyrazoles; SRS-A; Trachea | 1986 |
Studies of [3H]nitrendipine binding and KCl-induced calcium uptake in rat cortical synaptosomes.
Topics: Animals; Calcium; Calcium Channel Blockers; Cerebral Cortex; Cinnarizine; Flunarizine; In Vitro Techniques; Male; Nifedipine; Nitrendipine; Potassium Chloride; Rats; Rats, Inbred Strains; Synaptosomes | 1985 |
Calcium antagonists: vinylogues and bivalent ligands related to nifedipine.
Topics: Administration, Oral; Animals; Blood Pressure; Calcium Channel Blockers; Cattle; In Vitro Techniques; Male; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains | 1988 |
Phorbol 12,13-dibutyrate, an activator of protein kinase C, stimulates both contraction and Ca2+ fluxes in dog saphenous vein.
Topics: Animals; Calcium; Dogs; Enzyme Activation; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Phorbol 12,13-Dibutyrate; Potassium Chloride; Protein Kinase C; Saphenous Vein | 1988 |
Calcium antagonists and responsiveness of the adrenal glands to aldosterone-releasing stimuli in hypertensive patients.
Topics: Adrenal Glands; Adult; Aged; Aldosterone; Angiotensin II; Calcium Channel Blockers; Drug Evaluation; Female; Humans; Hypertension; Male; Middle Aged; Nifedipine; Potassium Chloride; Renin; Time Factors | 1987 |
The effect of nifedipine on the contractile responses of the longitudinal and circular muscle of the isolated guinea-pig ileum to various agonists.
Topics: Acetylcholine; Animals; Dinoprostone; Female; Guinea Pigs; Histamine Antagonists; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Prostaglandins E; Serotonin Antagonists | 1987 |
Agonist interactions at the calcium pools in skinned and unskinned canine tracheal smooth muscle.
Topics: Acetylcholine; Animals; Caffeine; Calcium; Dogs; Female; Histamine; In Vitro Techniques; Isometric Contraction; Kinetics; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Serotonin; Theophylline; Trachea | 1987 |
Interaction between calcium and hydrogen ions in canine coronary arteries.
Topics: Acid-Base Equilibrium; Acidosis; Alkalosis; Animals; Calcium; Coronary Vessels; Dogs; Endothelium, Vascular; Female; Hydrogen-Ion Concentration; Male; Nifedipine; Potassium Chloride; Vasoconstriction | 1987 |
Effect of calcium antagonist darodipine on the isolated human heart.
Topics: Calcium; Calcium Channel Blockers; Carbachol; Coronary Vessels; Heart; Histamine; Humans; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Myocardial Contraction; Myocardium; Nifedipine; Potassium Chloride | 1986 |
Effect of a smooth muscle relaxant from the stonefish, Synanceia trachynis, on KCl-induced responses in the guinea-pig vas deferens.
Topics: Animals; Calcium; Fish Venoms; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Papaverine; Parasympatholytics; Potassium Chloride; Vas Deferens | 1986 |
In vitro effects of calcium entry blockers, chlorpromazine and fenoterol upon human pregnant myometrium contractility.
Topics: Adult; Calcium Channel Blockers; Chlorpromazine; Cinnarizine; Female; Fenoterol; Humans; In Vitro Techniques; Nifedipine; Potassium Chloride; Pregnancy; Uterine Contraction; Verapamil | 1986 |
Comparison of the effects of verapamil and nifedipine on airway muscarinic reactivity and receptors.
Topics: Airway Resistance; Animals; Cattle; In Vitro Techniques; Methacholine Chloride; Methacholine Compounds; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Respiratory System; Trachea; Verapamil | 1985 |
Dihydropyridine Ca2+ antagonists: potent inhibitors of secretion from normal and transformed pituitary cells.
Topics: Animals; Calcium Channel Blockers; Cell Line; Growth Hormone; Nicotinic Acids; Nifedipine; Nimodipine; Nisoldipine; Pituitary Gland; Pituitary Neoplasms; Potassium Chloride; Prolactin; Rats; Thyrotropin-Releasing Hormone; Verapamil | 1985 |
Effect of adenosine 5'triphosphate (ATP) on the isolated rectum of the rainbow lizard Agama agama.
Topics: Adenosine Triphosphate; Animals; Calcium; Calcium Chloride; Carbachol; Dipyridamole; In Vitro Techniques; Lizards; Male; Muscle Contraction; Muscle Relaxation; Nifedipine; Potassium Chloride; Quinidine; Rectum; Theophylline | 1985 |
Cardiovascular effects of an ionophorous antibiotic, lonomycin A, in anesthetized dogs.
Topics: Animals; Anti-Bacterial Agents; Coronary Circulation; Coronary Vessels; Dogs; Female; Ionophores; Isoproterenol; Male; Nifedipine; Nigericin; Ouabain; Papaverine; Pindolol; Potassium Chloride; Vasodilation | 1985 |
The influence of felodipine and diethyl-stilboestrol on [3H]noradrenaline release in the rat trachea.
Topics: Animals; Calcium; Culture Media; Diethylstilbestrol; Felodipine; Female; In Vitro Techniques; Male; Muscle, Smooth; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Trachea | 1985 |
Cooling-induced contraction of guinea pig tracheal smooth muscle.
Topics: Animals; Bicarbonates; Cold Temperature; Female; Guinea Pigs; Hydrogen-Ion Concentration; In Vitro Techniques; Male; Muscle Contraction; Nifedipine; Ouabain; Potassium Chloride; Sodium Bicarbonate; Sodium-Potassium-Exchanging ATPase; Solutions; Trachea; Verapamil | 1984 |
Nifedipine and alpha adrenoceptors in rat aorta. I. Role of extracellular calcium in alpha-1 and alpha-2 adrenoceptor-mediated contraction.
Topics: Animals; Aorta; Calcium; Clonidine; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha | 1984 |
Nifedipine and alpha adrenoceptors in rat aorta. II. Role of extracellular calcium in enhanced alpha-2 adrenoceptor-mediated contraction in diabetes.
Topics: Animals; Aorta; Calcium; Clonidine; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Yohimbine | 1984 |
Studies on the mechanism of action of the vasoconstrictive dihydropyridine, CGP 28392.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Male; Nifedipine; Potassium Chloride; Pyridines; Rabbits; Vasoconstriction; Vasoconstrictor Agents | 1984 |
Effects of verapamil, diltiazem, nisoldipine and felodipine on sarcoplasmic reticulum.
Topics: Animals; Calcium Channel Blockers; Calcium-Transporting ATPases; Centrifugation, Density Gradient; Diltiazem; Dogs; Felodipine; In Vitro Techniques; Microsomes; Muscles; Myocardium; Nifedipine; Nisoldipine; Potassium Chloride; Rabbits; Sarcoplasmic Reticulum; Species Specificity; Verapamil | 1984 |
Relaxing effect of nicorandil (N-2-(hydroxyethyl)-nicotinamide nitrate), a new anti-angina agent, on the isolated vascular smooth muscle.
Topics: Animals; Aorta, Thoracic; Basilar Artery; Calcium; Cats; Coronary Vessels; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Niacinamide; Nicorandil; Nifedipine; Nitroglycerin; Norepinephrine; Potassium Chloride; Rabbits; Vasodilator Agents | 1984 |
The effect of nifedipine and verapamil on KC1-induced rhythmic contractions of guinea pig ureter in vitro.
Topics: Animals; Atropine; Calcium; Edetic Acid; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Periodicity; Phentolamine; Potassium Chloride; Procaine; Ureter; Urethane; Verapamil | 1984 |
Different responses of the isolated canine coronary artery superfused with blood or Krebs-Henseleit solution.
Topics: Animals; Calcium Chloride; Coronary Vessels; Dogs; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium; Potassium Chloride; Solutions | 1984 |
The effect of calcium-channel-blocking agents on the various types of smooth muscle activation of the isolated rat uterus.
Topics: Animals; Calcium; Depression, Chemical; Drug Interactions; Electric Stimulation; Female; Nifedipine; Oxytocin; Potassium Chloride; Rats; Rats, Inbred Strains; Uterine Contraction; Uterus; Verapamil | 1984 |
Inhibition of thromboxane A2-induced vasocontraction by KF4939, a new anti-platelet agent, in rabbit mesenteric and dog coronary arteries.
Topics: Angiotensin II; Animals; Benzamides; Blood Platelets; Calcium; Coronary Vessels; Dogs; Histamine; In Vitro Techniques; Male; Mesenteric Arteries; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits; Serotonin; Thromboxane A2; Thromboxanes; Vasoconstriction | 1984 |
Activation mechanisms of human renal artery: effects of KCl, norepinephrine and nitrendipine upon tension development and 45Ca influx.
Topics: Biological Transport; Calcium; Humans; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Neuromuscular Depolarizing Agents; Nifedipine; Nitrendipine; Norepinephrine; Potassium Chloride; Renal Artery | 1984 |
[Clinical and experimental studies on the role of Ca++ in etiology of cerebral vasospasm].
Topics: Adult; Aged; Animals; Calcium; Dinoprost; Dogs; Female; Humans; Ischemic Attack, Transient; Male; Middle Aged; Nifedipine; Oxyhemoglobins; Potassium Chloride; Prostaglandins F; Serotonin; Subarachnoid Hemorrhage | 1983 |
Effects of calcium antagonists on spontaneous and pharmacologically increased contractility of vascular smooth muscle.
Topics: Animals; Arteries; Calcium Channel Blockers; Drug Interactions; Epinephrine; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Portal Vein; Potassium Chloride; Prenylamine; Rats; Verapamil | 1983 |
45Ca2+ uptake into rat whole brain synaptosomes unaltered by dihydropyridine calcium antagonists.
Topics: Animals; Brain; Calcium; Calcium Channel Blockers; Male; Nicotinic Acids; Nifedipine; Nimodipine; Nisoldipine; Nitrendipine; Potassium Chloride; Rats; Rats, Inbred Strains; Synaptosomes | 1983 |
Effects of KCl on 45Ca uptake and efflux in the rat vas deferens.
Topics: Animals; Biological Transport; Calcium; Calcium Radioisotopes; In Vitro Techniques; Male; Muscle, Smooth; Nifedipine; Nitroprusside; Potassium Chloride; Rats; Rats, Inbred Strains; Vas Deferens; Verapamil | 1984 |
Potassium stimulation of aldosterone secretion in vivo is reversed by nisoldipine, a calcium transport antagonist.
Topics: Adrenal Glands; Aldosterone; Animals; Calcium Channel Blockers; Female; Hydrocortisone; Kinetics; Nifedipine; Nisoldipine; Potassium Chloride; Sheep | 1984 |
Calcium entry blocker activity of cyproheptadine in isolated cardiovascular preparations.
Topics: Animals; Calcium Channel Blockers; Cyproheptadine; Diltiazem; Female; Heart; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Papillary Muscles; Potassium Chloride; Rabbits; Rats; Rats, Inbred Strains; Verapamil | 1984 |
Assessing calcium antagonism on vascular smooth muscle: a comparison of three methods.
Topics: Animals; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Female; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rabbits; Verapamil | 1983 |
Relaxation of carbocyclic thromboxane A2-induced contractions of isolated coronary arteries by nifedipine.
Topics: Animals; Cats; Coronary Vessels; Dimethyl Sulfoxide; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Papaverine; Potassium Chloride; Pyridines; Thromboxane A2; Thromboxanes | 1982 |
Calcium-channel antagonist binding to isolated vascular smooth muscle membranes.
Topics: Animals; Binding Sites; Calcium Channel Blockers; Cell Membrane; Dogs; In Vitro Techniques; Muscle, Smooth, Vascular; Nifedipine; Nitrendipine; Potassium Chloride; Rats | 1982 |
Effects of nifedipine and Bay K 8644 on myotropic responses in aortic rings of pregnant rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Kinetics; Muscle Contraction; Nifedipine; Nitrendipine; Phenylephrine; Potassium Chloride; Pregnancy; Pregnancy, Animal; Rats; Rats, Sprague-Dawley; Tritium | 1995 |
Modulation of acetylcholine release in rat hippocampus by amino alcohols and Bay K 8644.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Calcium; Cerebral Cortex; Choline; Corpus Striatum; Diltiazem; Dose-Response Relationship, Drug; Ethanolamine; Ethanolamines; Flunarizine; Hippocampus; In Vitro Techniques; Male; Nifedipine; Osmolar Concentration; Potassium Chloride; Propanolamines; Pyrrolidines; Rats; Rats, Inbred F344; Verapamil | 1993 |
Mechanisms of myogenic enhancement by norepinephrine.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Alkaloids; Animals; Arterioles; Blood Flow Velocity; Blood Pressure; Male; Microcirculation; Muscle Contraction; Muscle, Smooth, Vascular; Muscles; Naphthalenes; Nifedipine; Norepinephrine; Phentolamine; Polycyclic Compounds; Potassium Chloride; Propranolol; Protein Kinase C; Rats; Rats, Sprague-Dawley; Staurosporine; Vasoconstriction | 1994 |
Angiotensin blockade or calcium antagonists improve endothelial dysfunction in hypertension: studies in perfused mesenteric resistance arteries.
Topics: Acetylcholine; Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Benzazepines; Blood Pressure; Disease Models, Animal; Endothelins; Endothelium, Vascular; Hypertension; In Vitro Techniques; Male; Mesenteric Arteries; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Pyrimidines; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Receptors, Angiotensin; Tetrazoles; Vascular Resistance | 1994 |
Inhibition of dihydropyridine-sensitive calcium entry in hypoxic relaxation of airway smooth muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bronchi; Calcium; Calcium Channel Blockers; Carbachol; Dihydropyridines; Female; Hypoxia; Male; Muscle Relaxation; Muscle, Smooth; Nifedipine; Potassium Chloride; Swine | 1995 |
Apoptosis in cerebellar granule cells is blocked by high KCl, forskolin, and IGF-1 through distinct mechanisms of action: the involvement of intracellular calcium and RNA synthesis.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Apoptosis; Calcium; Cerebellum; Colforsin; Electrophysiology; Insulin-Like Growth Factor I; Intracellular Membranes; Neurons; Nifedipine; Potassium; Potassium Chloride; Rats; Rats, Wistar; RNA; Transcription, Genetic | 1995 |
NMDA receptor involvement in endothelin neurotoxicity in rat striatal slices.
Topics: 2-Amino-5-phosphonovalerate; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Dopamine; Endothelins; In Vitro Techniques; Male; N-Methylaspartate; Neostriatum; Neurons; Nifedipine; Potassium; Potassium Chloride; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate | 1995 |
A pharmacological analysis of calcium channels involved in phasic and tonic responses of the guinea-pig ureter to high potassium.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Cadmium; Cadmium Chloride; Calcium Channels; Chlorides; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nickel; Nifedipine; Potassium Chloride; Ureter | 1995 |
Increased sensitivity to inhibition by nifedipine of responses of the mesenteric artery bed of the SHRSP to noradrenaline is not dependent on alpha 1-adrenoceptor subtypes.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Calcium Channel Blockers; Clonidine; Dioxanes; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Interactions; Drug Synergism; Hypertension; Mesenteric Arteries; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Receptors, Adrenergic, alpha-1; Vascular Resistance | 1995 |
Effects of the novel water-soluble calcium antagonist (+/-)-3-(4-allyl-1-piperazinyl)-2,2-dimethylpropyl methyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate dihydrochloride on the responses of isolated canine arteries.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Arteries; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Dihydropyridines; Dogs; Female; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nicardipine; Nifedipine; Norepinephrine; Potassium Chloride; Vasoconstrictor Agents; Vasodilator Agents | 1995 |
Influence of hormonal status in relaxant effect of diethylstilbestrol and nifedipine on isolated rat uterus contraction.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Diethylstilbestrol; Dose-Response Relationship, Drug; Female; Hormones; Muscle Contraction; Nifedipine; Potassium Chloride; Rats; Rats, Wistar; Uterus | 1995 |
The antiinflammatory activity of topically applied novel calcium-channel antagonists.
Topics: Administration, Cutaneous; Animals; Anti-Inflammatory Agents, Non-Steroidal; Arachidonic Acid; Calcium; Calcium Channel Blockers; Chemotaxis, Leukocyte; Clobetasol; Ear, External; Epidermis; Female; Humans; Hyperplasia; Inflammation; Mice; Neutrophils; Nifedipine; Peroxidase; Phosphatidylinositol Diacylglycerol-Lyase; Phosphodiesterase Inhibitors; Phospholipases A; Phosphoric Diester Hydrolases; Pituitary Neoplasms; Potassium Chloride; Pyrazoles; Terpenes; Tetradecanoylphorbol Acetate; Thyrotropin-Releasing Hormone; Tumor Cells, Cultured | 1995 |
Regulatory volume decrease in Ehrlich ascites tumor cells is not mediated by a rise in intracellular calcium.
Topics: Animals; Calcium; Carcinoma, Ehrlich Tumor; Cell Size; Charybdotoxin; Ionomycin; Male; Mice; Nifedipine; Osmolar Concentration; Potassium Channels; Potassium Chloride; Scorpion Venoms | 1993 |
In vitro effects of nifedipine, nisoldipine, and lacidipine on rat isolated coronary small arteries.
Topics: Animals; Calcium Channel Blockers; Coronary Vessels; Dihydropyridines; In Vitro Techniques; Male; Nifedipine; Nisoldipine; Potassium Chloride; Rats; Rats, Wistar; Serotonin Antagonists; Software; Vasoconstriction | 1993 |
The effect of calcium channel antagonists and BAY K 8644 on calcium fluxes of malignant hyperpyrexia-susceptible muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Caffeine; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Diltiazem; Halothane; Malignant Hyperthermia; Muscle Contraction; Muscles; Nifedipine; Potassium Chloride; Sarcoplasmic Reticulum; Swine; Verapamil | 1993 |
Functional study on the effects of nifedipine, cromakalim, and the absence of extracellular Ca2+ on alpha 1-adrenoceptor-mediated excitation-contraction coupling in isolated rat portal vein: comparison with depolarization-mediated excitation-contraction c
Topics: Animals; Benzopyrans; Calcium; Calcium Channel Blockers; Cromakalim; In Vitro Techniques; Kinetics; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Parasympatholytics; Phenylephrine; Portal Vein; Potassium Channels; Potassium Chloride; Pyrroles; Rats; Rats, Wistar; Receptors, Adrenergic, alpha | 1993 |
Inhibition of beta-adrenoceptor agonist relaxation of airway smooth muscle by Ca(2+)-activated K+ channel blockers.
Topics: Acetylcholine; Albuterol; Animals; Cadmium; Cadmium Chloride; Calcium; Calcium Channels; Charybdotoxin; Chlorides; Dose-Response Relationship, Drug; Guinea Pigs; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth; Nifedipine; Peptides; Potassium Channels; Potassium Chloride; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Trachea | 1993 |
Drug-induced endothelium-dependent and -independent relaxations in isolated resistance vessels taken from simultaneously hypertensive and streptozotocin-diabetic rats.
Topics: Animals; Benzopyrans; Bradykinin; Calcium; Cromakalim; Diabetes Mellitus, Experimental; Endothelium, Vascular; Glyburide; Histamine; Hypertension; Male; Mesenteric Arteries; Methacholine Chloride; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Nitroprusside; Potassium Channels; Potassium Chloride; Pyrroles; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Streptozocin; Vascular Resistance; Vasodilation; Vasodilator Agents | 1994 |
Contrast medium-induced vasoconstrictions. An investigation of the vasoconstrictive action of iohexol in isolated rabbit coronary arteries.
Topics: Animals; Coronary Vessels; Female; In Vitro Techniques; Iohexol; Male; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Osmolar Concentration; Potassium Chloride; Prazosin; Rabbits; Vasoconstriction | 1995 |
Calcium antagonistic effects of an angiographic contrast medium in vitro. A comparison of the effects of iohexol with the effects of nifedipine in isolated arteries.
Topics: Animals; Arteries; Calcium Channel Blockers; Dinoprost; Endothelins; Female; Histamine; In Vitro Techniques; Iohexol; Male; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rabbits | 1995 |
The difference in nifedipine sensitivity between hypertensive and normotensive rat aortae is dependent on age.
Topics: Adrenergic alpha-Antagonists; Aging; Animals; Aorta, Thoracic; Clonidine; Dioxanes; Hypertension; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred WKY | 1995 |
Effects of calcitonin gene-related peptide on intracellular calcium concentration in longitudinal muscle of guinea pig ileum.
Topics: Animals; Calcitonin Gene-Related Peptide; Calcium; Guinea Pigs; Histamine; Ileum; In Vitro Techniques; Kinetics; Muscle Contraction; Muscle, Smooth; Myenteric Plexus; Nifedipine; Potassium Chloride; Regression Analysis; Time Factors | 1995 |
Contractions of the filariid Acanthocheilonema viteae induced by potassium chloride.
Topics: Animals; Calcium; Cell Membrane; Dipetalonema; Dose-Response Relationship, Drug; Isotonic Contraction; Neurons; Nifedipine; Potassium; Potassium Chloride | 1994 |
The role of extracellular Ca2+ in carbachol-induced tonic contraction of the pig detrusor smooth muscle.
Topics: Animals; Atropine; Benzoxazines; Calcium; Carbachol; Cyclic N-Oxides; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Oxazines; Potassium Channels; Potassium Chloride; Protein Kinase C; Swine | 1994 |
Role of calcium in the regulation of ornithine decarboxylase enzyme activity in mouse colon cancer cells.
Topics: Animals; Calcium; Calcium Channels; Calmodulin; Colonic Neoplasms; Ion Transport; Mice; Nifedipine; Ornithine Decarboxylase; Potassium Chloride; Sulfonamides; Trifluoperazine; Tumor Cells, Cultured; Verapamil | 1995 |
Developmental changes in gastric fundus smooth muscle contractility and involvement of extracellular calcium in fetal and adult guinea pigs.
Topics: Acetylcholine; Animals; Bethanechol; Calcium; Embryonic and Fetal Development; Female; Gastric Fundus; Gestational Age; Guinea Pigs; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Stimulation, Chemical | 1994 |
Membrane depolarization inhibits Kv1.5 voltage-gated K+ channel gene transcription and protein expression in pituitary cells.
Topics: Amiloride; Animals; Calcium; Clone Cells; Down-Regulation; Gene Expression; Kv1.5 Potassium Channel; Meglumine; Membrane Potentials; Nifedipine; Nimodipine; Pituitary Neoplasms; Potassium Channels; Potassium Channels, Voltage-Gated; Potassium Chloride; Protein Biosynthesis; Rats; RNA, Messenger; Sodium; Sodium-Hydrogen Exchangers; Transcription, Genetic; Tumor Cells, Cultured | 1995 |
Effect of calcium antagonists on isolated aorta from hypercholesterolemic Yoshida rats of different ages.
Topics: Aging; Animals; Aorta, Thoracic; Dinoprostone; Hypercholesterolemia; In Vitro Techniques; Male; Muscle Contraction; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred BN; Vasodilation; Verapamil | 1994 |
Glucocorticoids do not affect intracellular calcium transients in corticotrophs: evidence supporting an effect distal to calcium influx.
Topics: Adrenocorticotropic Hormone; Animals; Calcium; Cell Line; Corticotropin-Releasing Hormone; Cytosol; Dexamethasone; Feedback; Marine Toxins; Mice; Nifedipine; Oxocins; Pituitary Gland; Potassium Chloride | 1994 |
L-type calcium current in rod- and spindle-shaped myocytes isolated from rabbit atrioventricular node.
Topics: Animals; Atrioventricular Node; Calcium Channels; Cells, Cultured; Cesium; Chlorides; Electric Conductivity; Heart; Male; Membrane Potentials; Nifedipine; Potassium Chloride; Rabbits; Time Factors | 1994 |
Excitation-contraction coupling and relaxation in porcine carotid arteries are specifically dependent on glucose.
Topics: 3-Hydroxybutyric Acid; Adenosine Triphosphate; Animals; Calcium; Carotid Arteries; Dose-Response Relationship, Drug; Energy Metabolism; Glucose; Histamine; Homeostasis; Hydroxybutyrates; In Vitro Techniques; Isometric Contraction; Kinetics; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Phosphocreatine; Potassium Chloride; Sarcoplasmic Reticulum; Swine; Time Factors | 1994 |
Effects of CD-832, a dihydropyridine derivative with a nitrate ester moiety on rabbit femoral artery and vein.
Topics: Animals; Calcium Channel Blockers; Dose-Response Relationship, Drug; Femoral Artery; Femoral Vein; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Niacinamide; Nifedipine; Norepinephrine; Potassium Chloride; Rabbits | 1994 |
Involvement of calcium influx in muscarinic cholinergic regulation of phospholipase C in cerebellar granule cells.
Topics: Animals; Calcium; Calcium Channels; Carbachol; Cells, Cultured; Cerebellum; Fura-2; Inositol Phosphates; Ionomycin; Kinetics; Neurons; Nifedipine; Potassium Chloride; Rats; Rats, Wistar; Receptors, Muscarinic; Time Factors; Type C Phospholipases; Verapamil | 1994 |
Inhibition of elastin synthesis by high potassium salt is mediated by Ca2+ influx in cultured smooth muscle cells in vitro: reciprocal effects of K+ on elastin and collagen synthesis.
Topics: Actins; Animals; Calcium; Cells, Cultured; Chick Embryo; Collagen; Dose-Response Relationship, Drug; Elastin; Electrophoresis, Polyacrylamide Gel; Immunoblotting; Ion Transport; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; RNA, Messenger; Sodium Chloride | 1994 |
Mechanisms of the enhanced contractile response to phenylephrine in thoracic aorta isolated from rats with dietary magnesium deficiency.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Animals; Aorta, Thoracic; Diet; In Vitro Techniques; Isoquinolines; Isradipine; Magnesium Deficiency; Male; Nifedipine; Phenylephrine; Piperazines; Potassium Chloride; Rats; Rats, Wistar; Vasoconstriction | 1994 |
Levcromakalim-induced modulation of membrane potassium currents, intracellular calcium and mechanical activity in rat mesenteric artery.
Topics: Animals; Arterioles; Benzopyrans; Calcium; Cell Membrane; Cromakalim; Electrophysiology; In Vitro Techniques; Male; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Channels; Potassium Chloride; Pyrroles; Rats; Rats, Sprague-Dawley; Vasodilator Agents | 1994 |
Cd2+ and Co2+ at micromolar concentrations stimulate catecholamine secretion by increasing the cytosolic free Ca2+ concentration in cat adrenal chromaffin cells.
Topics: Adrenal Medulla; Animals; Cadmium; Calcium; Catecholamines; Cats; Cobalt; Cytosol; Gallopamil; In Vitro Techniques; Microchemistry; Nicotine; Nifedipine; Potassium Chloride | 1994 |
Expression of dihydropyridine resistance differs in porcine bronchial and tracheal smooth muscle.
Topics: Animals; Bronchi; Cadmium; Carbachol; Dose-Response Relationship, Drug; Drug Resistance; Female; Male; Manganese; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Swine; Trachea | 1994 |
In vitro effect of nifedipine on KCl and 5-hydroxytryptamine-induced contractions of the sheep coronary, cerebral and pulmonary arteries.
Topics: Animals; Cerebral Arteries; Coronary Vessels; Drug Interactions; In Vitro Techniques; Nifedipine; Potassium Chloride; Pulmonary Artery; Serotonin; Serotonin Antagonists; Sheep; Vasoconstriction | 1994 |
gamma-Aminobutyric acid-induced elevation of intracellular calcium concentration in pituitary cells of neonatal rats.
Topics: Animals; Animals, Newborn; Baclofen; Calcium; Female; Fura-2; gamma-Aminobutyric Acid; In Vitro Techniques; Muscimol; Nifedipine; Picrotoxin; Pituitary Gland; Potassium Chloride; Rats; Rats, Wistar; Receptors, GABA-A; Verapamil | 1993 |
Gestational changes in L-arginine-induced relaxation of pregnant rat and human myometrial smooth muscle.
Topics: Animals; Arginine; Carbachol; Cyclic GMP; Female; Humans; In Vitro Techniques; Muscle, Smooth; Myometrium; Nifedipine; Potassium Chloride; Pregnancy; Pregnancy, Animal; Rats; Uterine Contraction | 1993 |
Effects of manidipine and other calcium antagonists on rat renal arcuate arteries.
Topics: Animals; Calcium Channel Blockers; Dihydropyridines; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Nifedipine; Nisoldipine; Nitrobenzenes; Piperazines; Potassium Chloride; Rats; Rats, Wistar; Renal Artery; Serotonin | 1993 |
Regulated secretion of atrial natriuretic factor from cultured ventricular myocytes.
Topics: Animals; Atrial Natriuretic Factor; Cells, Cultured; Cytoplasmic Granules; Endothelins; Heart Ventricles; Myocardium; Nifedipine; Potassium Chloride; Precipitin Tests | 1993 |
Ca2+ channel blocking activity of lacidipine and amlodipine in A7r5 vascular smooth muscle cells.
Topics: Amlodipine; Animals; Calcium Channel Blockers; Cytosol; Dihydropyridines; Female; Fura-2; Muscle, Smooth, Vascular; Nifedipine; Nitrendipine; Potassium Chloride; Pregnancy; Rats; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet | 1993 |
Diabetic rat aorta responsiveness to D600 and nifedipine.
Topics: Animals; Aorta; Diabetes Mellitus, Experimental; Gallopamil; In Vitro Techniques; Male; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar; Time Factors; Vasodilation | 1993 |
Calcium antagonistic and antiarrhythmic actions of CPU-23, a substituted tetrahydroisoquinoline.
Topics: Action Potentials; Anesthesia; Animals; Anti-Arrhythmia Agents; Blood Pressure; Calcium; Calcium Channel Blockers; Cardiovascular Agents; Coronary Vessels; Diltiazem; Female; Guinea Pigs; Heart Rate; In Vitro Techniques; Isoquinolines; Male; Myocardial Contraction; Myocardium; Nifedipine; Papillary Muscles; Piperidines; Potassium Chloride; Rabbits; Rats; Rats, Sprague-Dawley; Sinoatrial Node; Tetrahydroisoquinolines | 1993 |
Intracellular calcium dynamics and cellular energetics in ischemic NG108-15 cells studied by concurrent 31P/19F and 23Na double-quantum filtered NMR spectroscopy.
Topics: Biological Transport; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Compartmentation; Cell Hypoxia; Egtazic Acid; Energy Metabolism; Humans; Hybrid Cells; Hydrogen-Ion Concentration; Intracellular Fluid; Ischemia; Magnetic Resonance Spectroscopy; Nervous System; Neuroblastoma; Neuroglia; Nifedipine; Perfusion; Potassium Chloride; Reperfusion; Tumor Cells, Cultured | 1996 |
Inhibition of nisoldipine on bovine mesenteric arteries and veins and on human peripheral veins.
Topics: Animals; Cattle; Humans; In Vitro Techniques; Mesenteric Arteries; Mesenteric Veins; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Nisoldipine; Nitroglycerin; Potassium; Potassium Chloride; Regional Blood Flow; Saphenous Vein | 1995 |
Relaxant activity of three aporphine alkaloids from Annona cherimolia on isolated aorta of rat.
Topics: Alkaloids; Animals; Antioxidants; Aorta, Thoracic; Aporphines; Calcium; Calcium Channel Blockers; Diltiazem; Dioxoles; Drugs, Chinese Herbal; Isoquinolines; Lipoxygenase Inhibitors; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Prazosin; Rats; Rats, Wistar; Sympatholytics | 1995 |
Electromechanical coupling and the conducted vasomotor response.
Topics: Animals; Cheek; Cricetinae; Electric Conductivity; Electrophysiology; In Vitro Techniques; Male; Membrane Potentials; Mesocricetus; Models, Cardiovascular; Nifedipine; Phenylephrine; Potassium Chloride; Vasoconstrictor Agents; Vasodilator Agents; Vasomotor System | 1995 |
Differential vasorelaxant effects of levcromakalim and P1060 in the isolated KCl- and RbCl-precontracted human saphenous vein: possible involvement of intracellular Ca2+ stores.
Topics: Benzopyrans; Caffeine; Calcium; Chlorides; Cromakalim; Guanidines; Humans; In Vitro Techniques; Nifedipine; Norepinephrine; Potassium Channels; Potassium Chloride; Pyrroles; Rubidium; Saphenous Vein; Vasodilator Agents | 1995 |
MgSO4 relaxes porcine airway smooth muscle by reducing Ca2+ entry.
Topics: Animals; Bronchi; Calcium; Calcium Channel Blockers; Carbachol; Dose-Response Relationship, Drug; In Vitro Techniques; Kinetics; Magnesium Chloride; Magnesium Sulfate; Muscle Relaxation; Muscle, Smooth; Nifedipine; Organ Specificity; Potassium Chloride; Swine; Time Factors; Trachea | 1996 |
Selective up-regulation of alpha 1-chimaerin mRNA in SK-N-SH neuroblastoma cells by K+/-induced depolarisation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Calcium Channels; Calcium Channels, L-Type; Cell Differentiation; Cell Line; Cell Nucleus; Culture Media, Serum-Free; DNA; Gene Expression Regulation, Neoplastic; GTPase-Activating Proteins; Humans; Kinetics; Membrane Potentials; Neuroblastoma; Neurons; Nifedipine; Osmolar Concentration; Potassium; Potassium Chloride; Protein Biosynthesis; RNA, Messenger; Thymidine; Time Factors; Transcription, Genetic; Tumor Cells, Cultured | 1996 |
Voltage-sensitive Ca2+ channels involved in nicotinic receptor-mediated [3H]dopamine release from rat striatal synaptosomes.
Topics: Animals; Bacterial Toxins; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels; Cyanobacteria Toxins; Dopamine; Ion Channel Gating; Male; Marine Toxins; Microcystins; Neostriatum; Neurotoxins; Nifedipine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Synaptosomes; Tritium; Tropanes | 1996 |
Myocardial and vascular effects of efonidipine in vitro as compared with nifedipine, verapamil and diltiazem.
Topics: Animals; Aorta, Thoracic; Calcium Channel Blockers; Dihydropyridines; Diltiazem; Female; Guinea Pigs; Heart; Heart Rate; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Myocardial Contraction; Nifedipine; Nitrophenols; Organophosphorus Compounds; Potassium Chloride; Rats; Rats, Wistar; Verapamil | 1996 |
Ion transport in human skeletal muscle cells: disturbances in myotonic dystrophy and Brody's disease.
Topics: Acetylcholine; Adolescent; Adult; Biological Transport, Active; Calcium; Calcium Channel Blockers; Cells, Cultured; Dantrolene; Female; Homeostasis; Humans; Immunohistochemistry; Male; Middle Aged; Muscle Relaxants, Central; Muscle, Skeletal; Muscular Dystrophies; Nifedipine; Potassium Chloride; Sarcoplasmic Reticulum; Sodium-Potassium-Exchanging ATPase; Verapamil | 1996 |
Role of calcium channel blockade in relaxation of tracheal smooth muscle by extracellular Mg2+.
Topics: Animals; Calcium Channel Blockers; Calcium Channels; Electric Conductivity; Extracellular Space; Magnesium; Male; Muscle Relaxation; Muscle, Smooth; Nifedipine; Potassium Chloride; Swine; Trachea | 1996 |
The non-neurogenic catecholamine response of the fetal adrenal to hypoxia is dependent on activation of voltage sensitive Ca2+ channels.
Topics: Adrenal Cortex; Adrenal Medulla; Animals; Calcium Channel Agonists; Calcium Channel Blockers; Catecholamines; Chromaffin Cells; Embryonic and Fetal Development; Hydrocortisone; In Vitro Techniques; Membrane Potentials; Nifedipine; Oxygen; Potassium Chloride; Sheep | 1996 |
Diabetes-induced changes in the contractility of the aorta and pA2 of nifedipine in the rat.
Topics: Animals; Aorta; Calcium; Diabetes Mellitus, Experimental; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Streptozocin | 1996 |
Pharmacodynamic behaviour of isolated resistance vessels obtained from hypertensive-diabetic rats.
Topics: Animals; Benzopyrans; Blood Glucose; Calcium Channels; Calcium Chloride; Cromakalim; Glyburide; Hypertension; In Vitro Techniques; Male; Mesenteric Arteries; Methacholine Chloride; Methoxamine; Muscle Contraction; Muscle, Smooth; Nifedipine; Nitroprusside; Norepinephrine; Obesity; Potassium Channels; Potassium Chloride; Pyrroles; Rats; Rats, Zucker; Serotonin; Tunica Media; Vascular Resistance; Vasoconstrictor Agents; Vasodilator Agents | 1996 |
Distinct functions of T- and L-type calcium channels during activation of bovine adrenal glomerulosa cells.
Topics: Aldosterone; Aniline Compounds; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cattle; Cells, Cultured; Cytosol; Elapid Venoms; Fluorescent Dyes; Ionomycin; Kinetics; Least-Squares Analysis; Membrane Potentials; Nifedipine; Patch-Clamp Techniques; Potassium Chloride; Regression Analysis; Tetradecanoylphorbol Acetate; Xanthenes; Zona Glomerulosa | 1996 |
Effect of divalent cations on the contractile response of rat aorta to depolarization before and after nifedipine treatment.
Topics: Analysis of Variance; Animals; Aorta, Thoracic; Calcium Channel Blockers; Cations, Divalent; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Wistar | 1996 |
Expression of the GABAA receptor delta subunit is selectively modulated by depolarization in cultured rat cerebellar granule neurons.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Animals; Calcium-Calmodulin-Dependent Protein Kinases; Cells, Cultured; Cerebellum; Chelating Agents; Culture Media, Serum-Free; Enzyme Inhibitors; Gene Expression Regulation; Isoquinolines; Kinetics; Macromolecular Substances; Membrane Potentials; Neurons; Nifedipine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; RNA, Messenger; Sulfonamides; Tetrodotoxin; Time Factors; Transcription, Genetic | 1997 |
The development of Ca2+ channel responses and their coupling to exocytosis in cultured cerebellar granule cells.
Topics: Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Cerebellum; Cytoplasm; Exocytosis; Fluorescent Dyes; Fura-2; Kinetics; Neurites; Neurons; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Peptides; Potassium Chloride; Rats; Spider Venoms | 1997 |
Stimulation of a nicotinic ACh receptor causes depolarization and activation of L-type Ca2+ channels in rat pinealocytes.
Topics: Acetylcholine; Animals; Calcium; Calcium Channels; Charybdotoxin; Large-Conductance Calcium-Activated Potassium Channels; Microscopy, Fluorescence; Nicotine; Nifedipine; Pineal Gland; Potassium Channels; Potassium Channels, Calcium-Activated; Potassium Chloride; Rats; Receptors, Nicotinic; Sodium Chloride | 1997 |
Targeted ablation of the phospholamban gene is associated with a marked decrease in sensitivity in aortic smooth muscle.
Topics: Animals; Aorta; Blotting, Western; Calcium-Binding Proteins; Calcium-Transporting ATPases; Enzyme Inhibitors; In Vitro Techniques; Indoles; Mice; Mice, Inbred C3H; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Sarcoplasmic Reticulum; Time Factors | 1997 |
Inhibitory action of niflumic acid on noradrenaline- and 5-hydroxytryptamine-induced pressor responses in the isolated mesenteric vascular bed of the rat.
Topics: Animals; Calcium; Calcium Channel Blockers; In Vitro Techniques; Male; Mesenteric Arteries; Mesenteric Veins; Nifedipine; Niflumic Acid; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar; Serotonin; Vasoconstrictor Agents | 1997 |
Extracellular Ca2+-dependent contractile action of phorbol 12,13-dibutyrate on gall bladder from guinea pig.
Topics: Animals; Calcium; Calcium Channel Blockers; Drug Synergism; Gallbladder; Guinea Pigs; Isometric Contraction; Male; Nifedipine; Phorbol 12,13-Dibutyrate; Potassium Chloride; Staurosporine; Verapamil | 1997 |
Elevation of intracellular calcium in smooth muscle causes endothelial cell generation of NO in arterioles.
Topics: Acetylcholine; Aniline Compounds; Animals; Arterioles; Calcium; Cricetinae; Endothelium, Vascular; Kinetics; Male; Mesocricetus; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nifedipine; Nitric Oxide; Phenylephrine; Potassium Chloride; Signal Transduction; Vasoconstriction; Vasoconstrictor Agents; Xanthenes | 1997 |
Activity-dependent survival of rat cerebellar granule neurons is not associated with sustained elevation of intracellular Ca2+.
Topics: Animals; Apoptosis; Calcium; Calcium Channel Blockers; Cell Survival; Cells, Cultured; Cerebellum; Electrophysiology; Ionomycin; Ionophores; Membrane Potentials; Neuronal Plasticity; Neurons; Nifedipine; Potassium Chloride; Rats | 1997 |
Effects of piperitenone oxide on the intestinal smooth muscle of the guinea pig.
Topics: Acetylcholine; Animals; Anti-Anxiety Agents; Calcium Channel Blockers; Gastrointestinal Agents; Guinea Pigs; Ileum; Ketones; Male; Monoterpenes; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nifedipine; Plant Oils; Potassium Chloride; Terpenes; Tetraethylammonium Compounds | 1997 |
Myotonic dystrophy protein kinase is involved in the modulation of the Ca2+ homeostasis in skeletal muscle cells.
Topics: Acetylcholine; Animals; Calcium; Calcium Channels; Calcium-Transporting ATPases; Cells, Cultured; Homeostasis; Mice; Mice, Inbred C57BL; Mice, Knockout; Muscle, Skeletal; Myotonic Dystrophy; Myotonin-Protein Kinase; Nifedipine; Potassium Chloride; Protein Serine-Threonine Kinases; Ryanodine; Sarcoplasmic Reticulum; Sodium-Potassium-Exchanging ATPase; Tetrodotoxin | 1997 |
Potentiation by vasopressin of adrenergic vasoconstriction in the rat isolated mesenteric artery.
Topics: Animals; Arginine Vasopressin; Calcium Channel Blockers; Cocaine; Electric Stimulation; Hormone Antagonists; In Vitro Techniques; Male; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar; Receptors, Adrenergic; Vasoconstriction; Vasopressins; Vasotocin | 1997 |
Vasodilation profile of CD-832, a novel dihydropyridine derivative in rabbit aorta.
Topics: Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Calcium Channel Blockers; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Niacinamide; Nicorandil; Nifedipine; Nitrendipine; Nitroglycerin; Norepinephrine; Potassium Chloride; Rabbits; Vasodilation; Vasodilator Agents | 1997 |
Activity-dependent dendritic targeting of BDNF and TrkB mRNAs in hippocampal neurons.
Topics: Action Potentials; Animals; Antibodies; Antineoplastic Agents; Brain-Derived Neurotrophic Factor; Calcium; Calcium Channel Blockers; Cycloheximide; Dendrites; Electric Stimulation; Electrophysiology; Excitatory Amino Acid Antagonists; Gene Expression; Hippocampus; Kynurenic Acid; Neuronal Plasticity; Neurons; Nifedipine; Nocodazole; Potassium Chloride; Protein Synthesis Inhibitors; Rats; Receptor Protein-Tyrosine Kinases; Receptor, Ciliary Neurotrophic Factor; Receptors, Nerve Growth Factor; RNA, Messenger; Tetrodotoxin | 1997 |
The role of voltage-gated Ca2+ channels in neurite growth of cultured chromaffin cells induced by extremely low frequency (ELF) magnetic field stimulation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Medulla; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Chromaffin Cells; Electromagnetic Fields; Ion Channel Gating; Mollusk Venoms; Nerve Growth Factors; Neurites; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar | 1998 |
Myogenic and neurogenic mechanisms and arachidonate metabolites in bronchial muscle response to allergen.
Topics: Allergens; Animals; Arachidonic Acids; Ascaris suum; Bronchi; Bronchial Hyperreactivity; Carbachol; Dinoprostone; Dogs; Electric Stimulation; Female; In Vitro Techniques; Indomethacin; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride | 1997 |
Arginine vasopressin enhances sympathetic constriction through the V1 vasopressin receptor in human saphenous vein.
Topics: Aged; Antidiuretic Hormone Receptor Antagonists; Arginine Vasopressin; Calcium Channel Blockers; Culture Techniques; Electric Stimulation; Female; Humans; Male; Middle Aged; Nifedipine; Norepinephrine; Potassium Chloride; Receptors, Vasopressin; Saphenous Vein | 1998 |
Extracellular potassium concentration regulates proliferation of immature cerebellar granule cells.
Topics: Animals; Calcium Channel Blockers; Cell Division; Cellular Senescence; Cerebellum; Enzyme Inhibitors; Extracellular Space; Flavonoids; Magnesium Chloride; MAP Kinase Kinase 1; Mitogen-Activated Protein Kinase Kinases; Neurons; Nifedipine; omega-Conotoxin GVIA; Osmolar Concentration; Peptides; Potassium; Potassium Chloride; Protein Serine-Threonine Kinases; Protein-Tyrosine Kinases; Rats; Rats, Sprague-Dawley; Thymidine | 1998 |
Response to isoproterenol of rabbit detrusor strips following exposure to NSAIDs.
Topics: Adrenergic beta-Agonists; Animals; Anti-Inflammatory Agents, Non-Steroidal; In Vitro Techniques; Isoproterenol; Male; Nifedipine; Potassium Chloride; Rabbits; Receptors, Adrenergic, beta; Urinary Bladder | 1998 |
Voltage-dependent calcium influx in human sperm assessed by simultaneous optical detection of intracellular calcium and membrane potential.
Topics: Calcium; Calcium Channels; Calibration; Humans; Hydrogen-Ion Concentration; Intracellular Fluid; Male; Membrane Potentials; Nickel; Nifedipine; Potassium Chloride; Sperm Capacitation; Spermatozoa; Valinomycin | 1998 |
Measurement of synaptic vesicle exocytosis in aortic baroreceptor neurons.
Topics: Animals; Aorta; Cadmium Chloride; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Electric Stimulation; Exocytosis; Fluorescent Dyes; Neurons; Nifedipine; omega-Conotoxin GVIA; Patch-Clamp Techniques; Peptides; Potassium Chloride; Pressoreceptors; Pyridinium Compounds; Quaternary Ammonium Compounds; Rats; Rats, Sprague-Dawley; Synaptic Vesicles | 1998 |
Amplification of alpha 1D-adrenoceptor mediated contractions in rat aortic rings partially depolarised with KCl.
Topics: Adrenergic alpha-Agonists; Animals; Aorta; Calcium; Calcium Channel Blockers; In Vitro Techniques; Inositol Phosphates; Male; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Vasoconstriction | 1998 |
Effects of the selective cyclooxygenase-2 inhibitor nimesulide on vascular contractions in endothelium-denuded rat aorta.
Topics: Animals; Aorta; Bridged Bicyclo Compounds, Heterocyclic; Clonidine; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Cyclooxygenase Inhibitors; Endothelin-1; Endothelium, Vascular; Fatty Acids, Unsaturated; Hydrazines; In Vitro Techniques; Indomethacin; Isoenzymes; Male; Muscle Contraction; Nifedipine; Phenylephrine; Potassium Chloride; Prostaglandin-Endoperoxide Synthases; Rats; Rats, Wistar; Sulfonamides | 1998 |
Tyrosine hydroxylase expression in primary cultures of olfactory bulb: role of L-type calcium channels.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Colforsin; Mice; Mice, Inbred C57BL; Mice, Inbred CBA; Nerve Tissue Proteins; Neurites; Nifedipine; Olfactory Bulb; Potassium Chloride; Stimulation, Chemical; Time Factors; Tyrosine 3-Monooxygenase | 1998 |
Vasopressin receptors involved in adrenergic neurotransmission in the circular muscle of the human vas deferens.
Topics: Adrenergic alpha-Agonists; Adult; Antidiuretic Hormone Receptor Antagonists; Arginine Vasopressin; Calcium Channel Blockers; Electric Stimulation; Hormone Antagonists; Humans; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Potassium Chloride; Receptors, Vasopressin; Synaptic Transmission; Vas Deferens; Vasoconstrictor Agents; Vasopressins | 1998 |
Contribution of Na/Ca exchange to Ca2+ outflow and entry in the rat pancreatic beta-cell: studies with antisense oligonucleotides.
Topics: Animals; Calcium; Calcium Channel Blockers; Cell Adhesion; Glucose; Hypoglycemic Agents; Ion Transport; Islets of Langerhans; Nifedipine; Oligonucleotides, Antisense; Potassium Chloride; Rats; Rats, Wistar; RNA, Messenger; Sodium; Sodium-Calcium Exchanger; Tolbutamide | 1998 |
Cellular characterization of pituitary adenoma cell line (AtT20 cell) transfected with insulin, glucose transporter type 2 (GLUT2) and glucokinase genes: insulin secretion in response to physiological concentrations of glucose.
Topics: Adenoma; Calcium Channel Blockers; Corticotropin-Releasing Hormone; Diazoxide; Gene Expression; Glucokinase; Glucose; Glucose Transporter Type 2; Glyburide; Humans; Hypoglycemic Agents; Insulin; Insulin Secretion; Monosaccharide Transport Proteins; Nifedipine; Pituitary Neoplasms; Potassium Chloride; Transfection; Tumor Cells, Cultured | 1998 |
PACAP and GLP-1 protect islet beta-cells against Ca2+ toxicity induced by high K+.
Topics: Animals; Arginine; Calcium; Cells, Cultured; Glucagon; Glucagon-Like Peptide 1; Glucose; Islets of Langerhans; Neuropeptides; Nifedipine; Peptide Fragments; Pituitary Adenylate Cyclase-Activating Polypeptide; Potassium Chloride; Protein Precursors; Rats; Rats, Wistar; Tolbutamide | 1998 |
Effects of prolactin on aldosterone secretion in rat zona glomerulosa cells.
Topics: 3-Hydroxysteroid Dehydrogenases; Aldosterone; Alkaloids; Angiotensin II; Animals; Benzylisoquinolines; Calcium; Corticosterone; Cyclic AMP; Dose-Response Relationship, Drug; Egtazic Acid; Female; Nifedipine; Potassium; Potassium Chloride; Pregnenolone; Prolactin; Rats; Rats, Sprague-Dawley; Steroid 11-beta-Hydroxylase; Steroid 21-Hydroxylase; Zona Glomerulosa | 1999 |
Blockade by NS-7, a neuroprotective compound, of both L-type and P/Q-type Ca2+ channels involving depolarization-stimulated nitric oxide synthase activity in primary neuronal culture.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Agatoxins; Animals; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Calcium Channels, N-Type; Cells, Cultured; Cyclic GMP; Electrophysiology; Mice; Nerve Tissue Proteins; Neurons; Neuroprotective Agents; Nifedipine; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Potassium Chloride; Pyrimidines; Spider Venoms | 1999 |
The ginsenoside Rg3 evokes endothelium-independent relaxation in rat aortic rings: role of K+ channels.
Topics: Animals; Antineoplastic Agents, Phytogenic; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Cromakalim; Dose-Response Relationship, Drug; Endothelium, Vascular; Ginsenosides; Glyburide; In Vitro Techniques; Male; Muscle Relaxation; Nifedipine; Potassium Channel Blockers; Potassium Channels; Potassium Chloride; Rats; Rats, Sprague-Dawley; Rubidium Radioisotopes; Saponins; Tetraethylammonium; Vasodilator Agents | 1999 |
Different pathways for Ca2+ mobilization by angiotensin II and carbachol in the circular muscle of the guinea-pig ileum.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Calcium; Calcium Channel Blockers; Carbachol; Electric Stimulation; Female; Guinea Pigs; Ileum; Imidazoles; In Vitro Techniques; Isradipine; Losartan; Male; Membrane Potentials; Muscarinic Agonists; Muscle Contraction; Muscle, Smooth; Nickel; Nifedipine; Potassium Chloride; Pyridines; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Tetrodotoxin; Vasoconstrictor Agents; Verapamil | 1999 |
Calcium recruitment in renal vasculature: NE effects on blood flow and cytosolic calcium concentration.
Topics: Animals; Arterioles; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Chelating Agents; Cytosol; Egtazic Acid; Electromagnetic Fields; Fluorescent Dyes; Fura-2; Gallic Acid; Male; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Renal Circulation; Sarcoplasmic Reticulum; Type C Phospholipases; Vasoconstrictor Agents | 1999 |
Synergism between neuropeptide Y and norepinephrine highlights sympathetic cotransmission: studies in rat arterial mesenteric bed with neuropeptide Y, analogs, and BIBP 3226.
Topics: Animals; Arginine; Dinoprost; Drug Synergism; Endothelin-1; Endothelium, Vascular; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Neuropeptide Y; Nifedipine; Norepinephrine; Peptide Fragments; Potassium Chloride; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Neuropeptide Y; Serotonin; Vasoconstriction | 1999 |
N-Type Ca(2+) channels trigger release of excitatory and inhibitory neurotransmitter from nerve endings in canine bronchi.
Topics: Acetylcholine; Agatoxins; Animals; Bronchi; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Calcium Channels, N-Type; Dogs; Electric Stimulation; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Relaxation; Nerve Endings; Neurotransmitter Agents; Nifedipine; Norepinephrine; omega-Conotoxin GVIA; Peptides; Potassium Chloride; Spider Venoms | 1999 |
Local and cellular Ca2+ transients in smooth muscle of pressurized rat resistance arteries during myogenic and agonist stimulation.
Topics: Adrenergic alpha-Agonists; Animals; Arteries; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Calcium Signaling; Fluorescent Dyes; In Vitro Techniques; Indoles; Male; Microscopy, Confocal; Muscle Tonus; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sarcoplasmic Reticulum; Stimulation, Chemical; Vascular Resistance; Vasoconstriction; Vasodilator Agents | 1999 |
Effect of divalent cations on KCl- and noradrenaline-induced contractile responses in rat aorta after nifedipine treatment.
Topics: Animals; Aorta, Thoracic; Calcium; Cardiovascular Agents; Cations, Divalent; In Vitro Techniques; Isotonic Solutions; Male; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar; Vasoconstriction; Vasoconstrictor Agents; Vasodilator Agents | 1999 |
Glucagon-like peptide-1 promotes DNA synthesis, activates phosphatidylinositol 3-kinase and increases transcription factor pancreatic and duodenal homeobox gene 1 (PDX-1) DNA binding activity in beta (INS-1)-cells.
Topics: Androstadienes; Animals; Chromones; DNA; DNA-Binding Proteins; Duodenum; Enzyme Activation; Enzyme Inhibitors; Genes, Homeobox; Glucagon; Glucagon-Like Peptide 1; Glucose; Humans; Insulin; Islets of Langerhans; Morpholines; Nifedipine; Pancreas; Peptide Fragments; Phosphatidylinositol 3-Kinases; Phosphoinositide-3 Kinase Inhibitors; Potassium Chloride; Protein Precursors; Rats; Rats, Wistar; RNA, Messenger; Signal Transduction; Transcription Factor AP-1; Transcription Factors; Tumor Cells, Cultured; Wortmannin | 1999 |
Threonine phosphorylations induced by RX-871024 and insulin secretagogues in betaTC6-F7 cells.
Topics: Amino Acid Sequence; Animals; Antihypertensive Agents; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Line; Cyclic AMP-Dependent Protein Kinases; Cytosol; Diazoxide; Exocytosis; Humans; Hypoglycemic Agents; Imidazoles; Indoles; Insulin; Insulin Secretion; Islets of Langerhans; Isomerism; Membrane Potentials; Membrane Proteins; Myosin Heavy Chains; Nifedipine; Phosphorylation; Potassium Chloride; Protein Kinase C; Subcellular Fractions; Threonine; Tolbutamide | 1999 |
Activity of voltage-operated calcium channels in rat cerebellar granule neurons and neuronal survival.
Topics: Animals; Animals, Newborn; Apoptosis; Calcium; Calcium Channel Blockers; Calcium Channels, N-Type; Calcium Channels, Q-Type; Cell Survival; Cells, Cultured; Cerebellum; Neurons; Nifedipine; omega-Conotoxins; Peptides; Potassium Chloride; Rats; Signal Transduction | 1999 |
Contribution of sarcoplasmic reticulum calcium uptake and L-type calcium channels to altered vascular responsiveness in the aorta of renal hypertensive rats.
Topics: Animals; Aorta; Caffeine; Calcium; Calcium Channels, L-Type; Hypertension, Renal; In Vitro Techniques; Male; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Wistar; Sarcoplasmic Reticulum; Thapsigargin; Vasoconstriction | 1999 |
L-type Ca2+ channels and purinergic P2X2 cation channels participate in calcium-tyrosine kinase-mediated PC12 growth cone arrest.
Topics: Actins; Adenosine Triphosphate; Adrenal Gland Neoplasms; Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Cell Differentiation; Cytoskeletal Proteins; Kinetics; Nerve Growth Factors; Neurites; Nifedipine; omega-Conotoxins; Paxillin; PC12 Cells; Pheochromocytoma; Phosphoproteins; Phosphotyrosine; Potassium Chloride; Protein-Tyrosine Kinases; Pseudopodia; Rats; Receptors, Purinergic P2; Receptors, Purinergic P2X2 | 2000 |
Effect of streptozotocin-induced diabetes on the activity of calcium channels in rat dorsal horn neurons.
Topics: Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Diabetes Mellitus, Experimental; Diabetic Neuropathies; Fluorescent Dyes; Fura-2; Male; Membrane Potentials; Nickel; Nifedipine; omega-Conotoxins; Posterior Horn Cells; Potassium Chloride; Rats; Rats, Wistar; Stimulation, Chemical | 2000 |
Effects of different vasodilators on human internal mammary artery in vitro.
Topics: Ethanolamines; Female; Humans; In Vitro Techniques; Isoproterenol; Isosorbide Dinitrate; Male; Mammary Arteries; Middle Aged; Myocardial Ischemia; Nifedipine; Phenylephrine; Potassium Chloride; Propranolol; Vasoconstrictor Agents; Vasodilator Agents | 1999 |
Arterial responses in vitro and plasma digoxin immunoreactivity after losartan and enalapril treatments in experimental hypertension.
Topics: Angiotensin Receptor Antagonists; Angiotensin-Converting Enzyme Inhibitors; Animals; Antihypertensive Agents; Blood Pressure; Body Weight; Cardiomegaly; Digoxin; Dihydropyridines; Enalapril; Heart; Hypertension; Losartan; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Nifedipine; Organ Size; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Sodium-Potassium-Exchanging ATPase; Tunica Media | 2000 |
Comparative effects of niflumic acid and nifedipine on 5-hydroxytryptamine- and acetylcholine-induced contraction of the rat trachea.
Topics: Acetylcholine; Animals; Calcium Channel Blockers; Chloride Channels; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle Contraction; Nifedipine; Niflumic Acid; Potassium Chloride; Rats; Serotonin; Trachea | 2000 |
Endothelium modulates anion channel-dependent aortic contractions to iodide.
Topics: Animals; Aorta; Bromides; Calcium Channel Blockers; Chloride Channels; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; In Vitro Techniques; Ion Channels; Ion Transport; Male; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sodium Chloride; Sodium Compounds; Sodium Iodide; Sulfuric Acid Esters; Vasoconstriction | 2000 |
Functional alteration of dihydropyridine-sensitive Ca(2+) channels in the adrenal glomerulosa of pregnant rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Blotting, Western; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Radioisotopes; Cell Membrane; Female; Nifedipine; Nitrendipine; Potassium Chloride; Pregnancy; Pregnancy, Animal; Rats; Rats, Sprague-Dawley; Tritium; Verapamil; Zona Glomerulosa | 2000 |
The mechanism of cryoinjury: In vitro studies on human internal mammary arteries.
Topics: Calcium; Cryopreservation; Endothelin-1; Enzyme Activation; Enzyme Activators; Female; Humans; In Vitro Techniques; Mammary Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Protein Kinase C; Vasodilator Agents | 2000 |
Selective inhibitory effects of niflumic acid on 5-HT-induced contraction of the rat isolated stomach fundus.
Topics: Acetylcholine; Animals; Anti-Inflammatory Agents, Non-Steroidal; Chloride Channels; Cromakalim; Diphenylamine; Gastric Fundus; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Niflumic Acid; Potassium Chloride; Rats; Rats, Wistar; Serotonin; Vasodilator Agents | 2000 |
Sandwiched osmotic tablet core for nifedipine controlled delivery.
Topics: Calcium Channel Blockers; Calorimetry, Differential Scanning; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Delayed-Action Preparations; Drug Delivery Systems; Excipients; Humans; Hydrogel, Polyethylene Glycol Dimethacrylate; Linear Models; Molecular Weight; Nifedipine; Osmosis; Polyethylene Glycols; Potassium Chloride; Solubility; Tablets; Time Factors; Vasodilator Agents; Water | 1999 |
Monolithic osmotic tablet system for nifedipine delivery.
Topics: Calcium Channel Blockers; Capsules; Cellulose; Chromatography, High Pressure Liquid; Excipients; Molecular Weight; Multivariate Analysis; Nifedipine; Osmosis; Polyethylene Glycols; Potassium Chloride; Solubility; Tablets | 2000 |
Ca(2+) signaling via sigma(1)-receptors: novel regulatory mechanism affecting intracellular Ca(2+) concentration.
Topics: Animals; Bradykinin; Calcium; Calcium Signaling; Dizocilpine Maleate; Morpholines; Nifedipine; Oligonucleotides, Antisense; Pentazocine; Potassium Chloride; Pregnenolone; Rabbits; Receptors, sigma; Tumor Cells, Cultured | 2000 |
Nifedipine controlled delivery by sandwiched osmotic tablet system.
Topics: Calcium Channel Blockers; Drug Delivery Systems; Nifedipine; Osmotic Pressure; Polyethylene Glycols; Potassium Chloride; Regression Analysis; Tablets | 2000 |
Lack of effect of nitric oxide on KCl, acetylcholine and substance P induced contractions in ileal longitudinal muscle of the rat.
Topics: Acetylcholine; Animals; Ileum; In Vitro Techniques; Indoles; Muscle Contraction; Nifedipine; Nitric Oxide; Nitric Oxide Donors; Potassium Chloride; Rats; Rats, Sprague-Dawley; Substance P | 2000 |
Ca(2+) movement from leaky sarcoplasmic reticulum during contraction of rat arterial smooth muscles.
Topics: Animals; Arteries; Calcium; Calcium Channel Blockers; Male; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred WKY; Ryanodine; Sarcoplasmic Reticulum; Vasoconstriction; Vasoconstrictor Agents | 2000 |
L-type Ca(2+) channels, resting [Ca(2+)](i), and ET-1-induced responses in chronically hypoxic pulmonary myocytes.
Topics: Animals; Calcium; Calcium Channels, L-Type; Cells, Cultured; Endothelin-1; Hypoxia; Male; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Pulmonary Artery; Rats; Rats, Wistar | 2000 |
Effects of econazole on receptor-operated and depolarization-induced contractions in rat isolated aorta.
Topics: Animals; Antifungal Agents; Aorta; Calcium; Calcium Channel Blockers; Calcium Channels; Dose-Response Relationship, Drug; Drug Interactions; Econazole; Endothelium, Vascular; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Neuromuscular Depolarizing Agents; Nifedipine; Nitroarginine; Phentolamine; Phenylephrine; Potassium Chloride; Rats; Receptors, Adrenergic, alpha-1 | 2000 |
Increased dilator response to heptanol and octanol in aorta from DOCA-salt-hypertensive rats.
Topics: Animals; Aorta; Desoxycorticosterone; Dose-Response Relationship, Drug; Heptanol; Hypertension; In Vitro Techniques; Male; Nifedipine; Octanols; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Rats, Sprague-Dawley; Tetradecanoylphorbol Acetate; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2001 |
Bradykinin attenuates the [Ca(2+)](i) response to angiotensin II of renal juxtamedullary efferent arterioles via an EDHF.
Topics: Angiotensin II; Animals; Arterioles; Biological Factors; Bradykinin; Calcium; Calcium Channel Blockers; Calcium Channels; Cytochrome P-450 Enzyme Inhibitors; Drug Interactions; Epoprostenol; In Vitro Techniques; Male; Nifedipine; Nitric Oxide; Potassium Channel Blockers; Potassium Channels; Potassium Chloride; Rats; Rats, Sprague-Dawley | 2001 |
NAAG inhibits KCl-induced [(3)H]-GABA release via mGluR3, cAMP, PKA and L-type calcium conductance.
Topics: Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Cells, Cultured; Cerebral Cortex; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Dipeptides; gamma-Aminobutyric Acid; Neurons; Neuroprotective Agents; Nifedipine; Potassium Chloride; Presynaptic Terminals; Rats; Receptors, Metabotropic Glutamate; Synaptic Transmission; Tetrodotoxin; Tritium | 2001 |
The calcium-dependent [3H]acetylcholine release from synaptosomes of brown trout (Salmo trutta) optic tectum is inhibited by adenosine A1 receptors: effects of enucleation on A1 receptor density and cholinergic markers.
Topics: Acetylcholine; Acetylcholinesterase; Adenosine; Afferent Pathways; Animals; Calcium; Calcium Channel Blockers; Choline O-Acetyltransferase; Kinetics; Membrane Potentials; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Potassium Chloride; Purinergic P1 Receptor Agonists; Receptors, Purinergic P1; Superior Colliculi; Synaptosomes; Theophylline; Tritium; Trout | 2001 |
Endothelium-independent vasorelaxation by leonurine, a plant alkaloid purified from Chinese motherwort.
Topics: Animals; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Carotid Arteries; Dogs; Drug Interactions; Endothelium, Vascular; Gallic Acid; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Plant Extracts; Plants, Medicinal; Portal Vein; Potassium Chloride; Rats; Rats, Sprague-Dawley; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2001 |
HNS-32, a novel azulene-1-carboxamidine derivative, inhibits nifedipine-sensitive and -insensitive contraction of the isolated rabbit aorta.
Topics: Animals; Anti-Arrhythmia Agents; Aorta, Thoracic; Calcium Channel Blockers; Colforsin; Endothelium, Vascular; Enzyme Activation; In Vitro Techniques; Male; Membrane Potentials; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Nitroglycerin; Norepinephrine; Phorbol 12,13-Dibutyrate; Potassium Channel Blockers; Potassium Chloride; Protein Kinase C; Pyridines; Rabbits; Tetraethylammonium; Vasoconstrictor Agents; Vasodilator Agents | 2001 |
Ca2+-dependent exocytosis of L-glutamate by alphaTC6, clonal mouse pancreatic alpha-cells.
Topics: Adenosine Triphosphate; Animals; Anti-Bacterial Agents; Botulinum Toxins; Calcimycin; Calcium; Calcium Channel Blockers; Calcium Signaling; Chlorocebus aethiops; Clone Cells; COS Cells; Diltiazem; Enzyme Inhibitors; Exocytosis; Glutamic Acid; HeLa Cells; Humans; Islets of Langerhans; Kinetics; Macrolides; Mice; Nifedipine; Nitriles; Oligomycins; Potassium Chloride; Synaptophysin; Temperature; Vanadates | 2001 |
Enhanced calcium influx in hippocampal CA3 neurons of spontaneously epileptic rats.
Topics: Animals; Calcium; Calcium Channels; Dentate Gyrus; Disease Models, Animal; Dose-Response Relationship, Drug; Epilepsy; Fura-2; Hippocampus; Male; Microscopy, Fluorescence; Nifedipine; Photometry; Potassium Chloride; Pyramidal Cells; Rats; Rats, Mutant Strains; Rats, Sprague-Dawley; Rats, Wistar | 2001 |
Role of the extracellular signal-regulated kinase (Erk) signal transduction cascade in alpha(2) adrenoceptor-mediated vasoconstriction in porcine palmar lateral vein.
Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Animals; Brimonidine Tartrate; Butadienes; Calcium-Calmodulin-Dependent Protein Kinases; Dose-Response Relationship, Drug; Enzyme Inhibitors; Flavonoids; Forelimb; Genistein; Isoflavones; Mitogen-Activated Protein Kinases; Nifedipine; Nitriles; Potassium Chloride; Quinoxalines; Receptors, Adrenergic, alpha-2; Signal Transduction; Swine; Vasoconstriction; Vasodilator Agents; Veins; Verapamil | 2001 |
Suppression of Ca2+ influx through L-type voltage-dependent calcium channels by hydroxyl radical in mouse cerebral cortical neurons.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Calcium Signaling; Cells, Cultured; Cerebral Cortex; Deferoxamine; Ferrous Compounds; Free Radical Scavengers; Hydrogen Peroxide; Hydroxyl Radical; Ion Channel Gating; Ion Transport; Iron Chelating Agents; Mannitol; Mice; Nerve Tissue Proteins; Neurons; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Potassium Chloride; Thiourea | 2001 |
Calcium and pituitary adenylate cyclase-activating polypeptide induced expression of circadian clock gene mPer1 in the mouse cerebellar granule cell culture.
Topics: Animals; Biological Clocks; Bucladesine; Butadienes; Calcium; Calcium Channel Blockers; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Calcium-Calmodulin-Dependent Protein Kinases; Cell Cycle Proteins; Cells, Cultured; Cerebellum; Circadian Rhythm; Cyclic AMP Response Element-Binding Protein; Cycloheximide; DNA-Binding Proteins; Enzyme Inhibitors; Female; Flavonoids; Gene Expression Regulation; Imidazoles; In Situ Hybridization; Male; Mice; Neurons; Neuropeptides; Neurotransmitter Agents; Nifedipine; Nitriles; Nuclear Proteins; Period Circadian Proteins; Pituitary Adenylate Cyclase-Activating Polypeptide; Potassium Chloride; Pregnancy; Protein Synthesis Inhibitors; Reverse Transcriptase Polymerase Chain Reaction; Signal Transduction; Transcription Factors; Transcriptional Activation | 2001 |
Calcium waves induced by hypertonic solutions in intact frog skeletal muscle fibres.
Topics: Anesthetics, Local; Animals; Caffeine; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Cell Membrane; Electrophysiology; Hypertonic Solutions; Ion Channel Gating; Membrane Potentials; Microscopy, Electron; Muscle Fibers, Skeletal; Muscle, Skeletal; Nifedipine; Phosphodiesterase Inhibitors; Potassium Chloride; Rana temporaria; Ryanodine; Ryanodine Receptor Calcium Release Channel; Sarcoplasmic Reticulum; Sucrose; Tetracaine | 2001 |
Attenuated agonist evoked vasoconstrictor responses in the perfused mesenteric vascular bed of streptozotocin diabetic rats.
Topics: Animals; Blood Glucose; Body Weight; Calcium Channel Blockers; Diabetes Mellitus, Experimental; Endothelin-1; Enzyme Inhibitors; Estrenes; In Vitro Techniques; Indoles; Male; Mesenteric Arteries; Methoxamine; Nifedipine; Perfusion; Phosphatidylinositols; Potassium Chloride; Protein Kinase C; Pyrrolidinones; Rats; Rats, Sprague-Dawley; Sodium Fluoride; Staurosporine; Streptozocin; Type C Phospholipases; Vasoconstriction; Vasoconstrictor Agents | 2001 |
U-46619-induced potentiation of noradrenergic constriction in the human saphenous vein: antagonism by thromboxane receptor blockade.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Aged; Calcium Channel Blockers; Dihydropyridines; Dose-Response Relationship, Drug; Drug Synergism; Electric Stimulation; Endothelium, Vascular; Female; Humans; In Vitro Techniques; Male; Middle Aged; Nifedipine; Norepinephrine; Potassium Chloride; Receptors, Thromboxane; Saphenous Vein; Stimulation, Chemical; Thromboxane A2; Vasoconstrictor Agents | 2001 |
Effects of bethanechol on canine urinary bladder smooth muscle function.
Topics: Acetylcholine; Animals; Atropine; Bethanechol; Calcium; Calcium Channel Blockers; Culture Techniques; Dogs; Dose-Response Relationship, Drug; Muscarinic Agonists; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Urinary Bladder | 2001 |
Effect of nitric oxide synthase inhibitor N(omega) nitro-L-arginine methyl ester on relaxant responses to calcium channel antagonists in isolated aortic rings from Dahl normotensive and hypertensive rats.
Topics: Animals; Aorta, Thoracic; Calcium Channel Blockers; Diltiazem; Enzyme Inhibitors; Female; Hypertension; Imidazoles; In Vitro Techniques; Mibefradil; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Nifedipine; Nitric Oxide Synthase; Potassium Chloride; Rats; Rats, Inbred Dahl; Sodium Chloride, Dietary; Vasoconstrictor Agents; Vasodilation | 2002 |
Synthesis and calcium channel antagonist activity of nifedipine analogues with methylthioimidazole substituent.
Topics: Animals; Calcium Channel Blockers; Dihydropyridines; Dose-Response Relationship, Drug; Guinea Pigs; Ileum; Imidazoles; In Vitro Techniques; Inhibitory Concentration 50; Magnetic Resonance Spectroscopy; Male; Mass Spectrometry; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Spectrophotometry, Infrared; Structure-Activity Relationship | 2002 |
Melatonin modulates [3h]serotonin release in the rat hippocampus: effects of circadian rhythm.
Topics: Animals; Calcium Channel Blockers; Circadian Rhythm; Hippocampus; In Vitro Techniques; Male; Melatonin; Nifedipine; Photoperiod; Potassium Chloride; Rats; Rats, Sprague-Dawley; Serotonin; Tritium | 2002 |
Up-regulation of Ca(2+) channels in vas deferens after chronic treatment of newborn rats with nifedipine.
Topics: Animals; Animals, Newborn; Calcium Channel Blockers; Calcium Channels, L-Type; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Protein Binding; Radioligand Assay; Rats; Rats, Wistar; Up-Regulation; Vas Deferens | 2002 |
Increased contraction to noradrenaline by vasopressin in human renal arteries.
Topics: Aged; Antidiuretic Hormone Receptor Antagonists; Arginine Vasopressin; Calcium Channel Blockers; Dose-Response Relationship, Drug; Enzyme Inhibitors; Female; Humans; Male; Middle Aged; Nifedipine; Norepinephrine; omega-N-Methylarginine; Potassium Chloride; Renal Artery; Vasoconstriction; Vasoconstrictor Agents | 2002 |
Nerve growth factor increases L-type calcium current in pancreatic beta cells in culture.
Topics: Animals; Bucladesine; Calcium Channels; Cells, Cultured; Islets of Langerhans; Male; Membrane Potentials; Nerve Growth Factor; Neurites; Nifedipine; Patch-Clamp Techniques; Potassium Chloride; Rats; Rats, Wistar; Reference Values; Sensitivity and Specificity; Tetrodotoxin | 2002 |
Upregulation of L-type Ca2+ channels in mesenteric and skeletal arteries of SHR.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Blotting, Western; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Dose-Response Relationship, Drug; Femoral Artery; Gene Expression; In Vitro Techniques; Mesenteric Arteries; Muscle, Skeletal; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; RNA, Messenger; Up-Regulation; Vasoconstriction | 2002 |
Toluene inhibits voltage-sensitive calcium channels expressed in pheochromocytoma cells.
Topics: Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Electrophysiology; Intracellular Membranes; Nerve Growth Factor; Nifedipine; Patch-Clamp Techniques; PC12 Cells; Potassium Chloride; Rats; Solvents; Toluene | 2002 |
Gabapentin blocks L-type and P/Q-type Ca2+ channels involved in depolarization-stimulated nitric oxide synthase activity in primary cultures of neurons from mouse cerebral cortex.
Topics: Acetates; Amines; Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, P-Type; Calcium Channels, Q-Type; Cells, Cultured; Cerebral Cortex; Cyclic GMP; Cyclohexanecarboxylic Acids; Female; Gabapentin; gamma-Aminobutyric Acid; Mice; Molecular Sequence Data; Neurons; Nifedipine; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; omega-Conotoxin GVIA; Potassium Chloride; Pregnancy; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger | 2003 |
Rho/Rho kinase signaling mediates increased basal pulmonary vascular tone in chronically hypoxic rats.
Topics: Amides; Animals; Blood Pressure; Chromones; Enzyme Inhibitors; Hypertension, Pulmonary; Hypoxia; Indoles; Injections, Intravenous; Intracellular Signaling Peptides and Proteins; Male; Maleimides; Morpholines; Nifedipine; Potassium Chloride; Protein Serine-Threonine Kinases; Pulmonary Circulation; Pyridines; Rats; Rats, Sprague-Dawley; rho-Associated Kinases; Vasodilator Agents | 2004 |
Depolarization differentially affects the secretory and migratory properties of two cell lines of immortalized luteinizing hormone-releasing hormone (LHRH) neurons.
Topics: Anesthetics, Local; Animals; Biogenic Monoamines; Brain Neoplasms; Calcium Channel Blockers; Cell Culture Techniques; Cell Differentiation; Cell Movement; Cesium; Chemotaxis; Chlorides; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Gonadotropin-Releasing Hormone; Immunohistochemistry; Intermediate Filament Proteins; Membrane Potentials; Mice; Nerve Tissue Proteins; Nestin; Neural Conduction; Neurons; Nifedipine; Patch-Clamp Techniques; Potassium Chloride; Tetrodotoxin; Time Factors; Tumor Cells, Cultured; Tyrosine 3-Monooxygenase | 2003 |
Beta-catenin is critical for dendritic morphogenesis.
Topics: 2-Amino-5-phosphonovalerate; Anesthetics, Local; Animals; Animals, Newborn; beta Catenin; Cadherins; Calcium Channel Blockers; Calcium-Calmodulin-Dependent Protein Kinases; Cells, Cultured; Culture Media, Conditioned; Cytoskeletal Proteins; Dendrites; DNA-Binding Proteins; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Epitopes; Excitatory Amino Acid Antagonists; Gene Expression Regulation, Developmental; Green Fluorescent Proteins; Hippocampus; Humans; Kidney; Luminescent Proteins; Lymphoid Enhancer-Binding Factor 1; Morphogenesis; Mutation; Neurons; Nifedipine; Potassium Chloride; Probability; Proto-Oncogene Proteins; Rats; Rats, Sprague-Dawley; rho GTP-Binding Proteins; Signal Transduction; Sodium Chloride; Tetrodotoxin; Trans-Activators; Transcription Factors; Transfection; Wnt Proteins; Zebrafish Proteins | 2003 |
Phosphatidylinositol 3-kinase modulates vascular smooth muscle contraction by calcium and myosin light chain phosphorylation-independent and -dependent pathways.
Topics: Animals; Caffeine; Calcium; Carotid Arteries; Chromones; Enzyme Inhibitors; Histamine; In Vitro Techniques; Kinetics; Morpholines; Muscle Contraction; Muscle, Smooth, Vascular; Myosin Light Chains; Myosin-Light-Chain Kinase; Nifedipine; Phosphatidylinositol 3-Kinases; Phosphoinositide-3 Kinase Inhibitors; Phosphorylation; Potassium Chloride; Signal Transduction; Swine | 2004 |
[Sandwiched osmotic pump tablet for controlled release of water-insoluble drug].
Topics: Cellulose; Delayed-Action Preparations; Drug Carriers; Nifedipine; Osmosis; Polyethylene Glycols; Potassium Chloride; Solubility; Tablets; Technology, Pharmaceutical | 2003 |
[Unitary-core osmotic pump tablet for controlled release of water-insoluble drug].
Topics: Calcium Channel Blockers; Delayed-Action Preparations; Drug Delivery Systems; Nifedipine; Osmosis; Polyethylene Glycols; Potassium Chloride; Solubility; Tablets; Technology, Pharmaceutical | 2003 |
Differential regulation of neurotrophin expression in basal forebrain astrocytes by neuronal signals.
Topics: Acetylcholine; Animals; Astrocytes; Brain-Derived Neurotrophic Factor; Calcium Channel Blockers; Carbachol; Cells, Cultured; Gene Expression Regulation; Glutamic Acid; Immunohistochemistry; In Situ Hybridization; Muscarinic Agonists; Nerve Growth Factors; Neurons; Nifedipine; Potassium Chloride; Prosencephalon; Rats; Rats, Sprague-Dawley; Receptors, Metabotropic Glutamate; Receptors, Muscarinic; RNA, Messenger; Signal Transduction | 2004 |
Depolarization-induced calcium influx in rat mesenteric small arterioles is mediated exclusively via mibefradil-sensitive calcium channels.
Topics: Animals; Arterioles; Blotting, Southern; Calcium; Calcium Channels; Denmark; Elapid Venoms; Fluorescence; Fura-2; Gene Expression; Lanthanum; Male; Membrane Potentials; Mesenteric Arteries; Mibefradil; Muscle, Smooth, Vascular; Nifedipine; omega-Agatoxin IVA; omega-Conotoxins; Phentolamine; Pimozide; Potassium Chloride; Rats; Rats, Wistar; Reverse Transcriptase Polymerase Chain Reaction; Sodium-Calcium Exchanger; Solutions; Spider Venoms; Tetrodotoxin | 2004 |
Increased Na+ intake during gestation in rats is associated with enhanced vascular reactivity and alterations of K+ and Ca2+ function.
Topics: Animals; Aorta; Arginine Vasopressin; Blood Pressure; Calcium; Calcium Channel Blockers; Female; Male; Nifedipine; Potassium; Potassium Channel Blockers; Potassium Chloride; Pre-Eclampsia; Pregnancy; Rats; Rats, Sprague-Dawley; Sodium Chloride, Dietary; Tetraethylammonium; Vasoconstriction; Vasoconstrictor Agents | 2004 |
L-type voltage-gated Ca2+ channels modulate expression of smooth muscle differentiation marker genes via a rho kinase/myocardin/SRF-dependent mechanism.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Actins; Animals; Aorta; Calcium Channel Blockers; Calcium Channels, L-Type; Cell Differentiation; Cells, Cultured; Gene Expression Profiling; Gene Expression Regulation, Developmental; Genes, fos; Intracellular Signaling Peptides and Proteins; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Myosin Heavy Chains; Nifedipine; Nuclear Proteins; Organoids; Patch-Clamp Techniques; Potassium Chloride; Protein Serine-Threonine Kinases; Protein Transport; Rats; Reverse Transcriptase Polymerase Chain Reaction; rho-Associated Kinases; rhoA GTP-Binding Protein; RNA, Small Interfering; Serum Response Element; Serum Response Factor; Trans-Activators; Transfection | 2004 |
The role of Ca2+ in the contractility of rabbit small intestine in vitro.
Topics: Acetylcholine; Animals; Caffeine; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Duodenum; Ileum; In Vitro Techniques; Indoles; Jejunum; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Rabbits; Thapsigargin; Verapamil | 2004 |
NMDA receptor-dependent long-term potentiation in the telencephalon of the zebrafish.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Calcium Channel Blockers; Drug Interactions; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; In Vitro Techniques; Long-Term Potentiation; Magnesium; Nifedipine; Potassium Chloride; Receptors, N-Methyl-D-Aspartate; Telencephalon; Time Factors; Valine; Zebrafish | 2004 |
Effects of HA-1077 and Y-27632, two rho-kinase inhibitors, in the human umbilical artery.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Amides; Biophysics; Calcium; Dose-Response Relationship, Drug; Humans; Models, Biological; Nifedipine; Potassium Chloride; Protein Isoforms; Protein Kinase Inhibitors; Pyridines; rho-Associated Kinases; Serotonin; Umbilical Arteries | 2004 |
Mechanism of vasoselective action of mebudipine, a new calcium channel blocker.
Topics: Animals; Aorta, Thoracic; Calcium Channel Blockers; Calcium Channels; Chemistry, Pharmaceutical; Dose-Response Relationship, Drug; Drug Combinations; Heart Atria; Heart Rate; Male; Membrane Potentials; Muscle, Smooth, Vascular; Myocardial Contraction; Nifedipine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Time Factors; Vasoconstriction; Vasodilation | 2004 |
The frequency of calcium oscillations induced by 5-HT, ACH, and KCl determine the contraction of smooth muscle cells of intrapulmonary bronchioles.
Topics: Acetylcholine; Animals; Arterioles; Bronchi; Caffeine; Calcium Channel Blockers; Calcium Signaling; Cells, Cultured; Central Nervous System Stimulants; Extracellular Space; Immunohistochemistry; In Vitro Techniques; Male; Mice; Mice, Inbred BALB C; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Serotonin; Spectrometry, Fluorescence; Stimulation, Chemical | 2005 |
Mechanisms of glucose-induced secretion of pancreatic-derived factor (PANDER or FAM3B) in pancreatic beta-cells.
Topics: Amino Acid Sequence; Animals; Cell Line; Cytokines; Dose-Response Relationship, Drug; Glucose; Glutamine; Insulin-Secreting Cells; Leucine; Mice; Mutation; Nifedipine; Potassium Chloride; Time Factors | 2005 |
Diverse effects of calcium channel blockers in the collar model.
Topics: Acetylcholine; Adrenergic alpha-Agonists; Animals; Calcium Channel Blockers; Carotid Artery, Common; Endothelium, Vascular; Female; Histamine Agents; Male; Models, Animal; Models, Cardiovascular; Niacinamide; Nifedipine; Phenylephrine; Potassium Chloride; Rabbits; Serotonin; Serotonin Agents; Tunica Intima; Vasodilation; Vasodilator Agents | 2005 |
Effects of long-term, high-altitude hypoxia on tension and intracellular calcium responses in coronary arteries of fetal and adult sheep.
Topics: Adaptation, Physiological; Altitude; Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Coronary Vessels; Fetal Hypoxia; Fetus; Myocardial Contraction; Nifedipine; Potassium Chloride; Regional Blood Flow; Sheep; Vasodilation | 2006 |
Depolarization and Ca(2+) down regulate CB1 receptors and CB1-mediated signaling in cerebellar granule neurons.
Topics: Age Factors; Analysis of Variance; Animals; Animals, Newborn; Blotting, Northern; Calcium; Calcium Channel Blockers; Cell Survival; Cells, Cultured; Cerebellum; Cyclohexanols; Dose-Response Relationship, Drug; Drug Interactions; Fluorescent Antibody Technique; Gene Expression Regulation, Developmental; In Situ Hybridization; Models, Biological; Neurons; Nifedipine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Signal Transduction; Tetrazolium Salts; Tetrodotoxin; Thiazoles; Time Factors | 2006 |
Role of Rho-kinase in guinea-pig gallbladder smooth muscle contraction.
Topics: Amides; Animals; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Carbachol; Cholecystokinin; Cholinergic Agonists; Dose-Response Relationship, Drug; Electric Stimulation; Enzyme Inhibitors; Gallbladder; Guinea Pigs; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Protein Serine-Threonine Kinases; Pyridines; rho-Associated Kinases; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Signal Transduction; Thapsigargin | 2006 |
Role of L-type Ca2+ channels in neural stem/progenitor cell differentiation.
Topics: Aniline Compounds; Animals; Animals, Newborn; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Cell Count; Cell Differentiation; Cells, Cultured; Cerebral Cortex; Glial Fibrillary Acidic Protein; Immunohistochemistry; Intermediate Filament Proteins; Membrane Potentials; Mice; Microscopy, Confocal; Microtubule-Associated Proteins; Nerve Tissue Proteins; Nestin; Neurons; Nifedipine; Patch-Clamp Techniques; Potassium Chloride; Protein Serine-Threonine Kinases; Receptor-Interacting Protein Serine-Threonine Kinases; Sodium Channel Blockers; Stem Cells; Tetrodotoxin; Time Factors; Tubulin; Tumor Necrosis Factor Receptor-Associated Peptides and Proteins; Xanthenes | 2006 |
Inhibitory effects of magnolol on distal colon of guinea pig in vitro.
Topics: Anesthetics, Local; Animals; Biphenyl Compounds; Calcium Channel Blockers; Carbachol; Colon; Dose-Response Relationship, Drug; Gastrointestinal Agents; Gastrointestinal Transit; Guinea Pigs; In Vitro Techniques; Lignans; Male; Muscarinic Agonists; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Procaine; Serotonin | 2006 |
Mechanisms of agonist-induced constriction in isolated human mesenteric arteries.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Aged; Calcium; Calcium Channel Blockers; Calcium Channels; Dose-Response Relationship, Drug; Female; Humans; Imidazoles; In Vitro Techniques; Male; Mesenteric Arteries; Middle Aged; Nifedipine; Phorbol 12,13-Dibutyrate; Potassium Chloride; Sex Factors; Vasoconstriction; Vasoconstrictor Agents | 2006 |
A novel bronchial ring bioassay for the evaluation of small airway smooth muscle function in mice.
Topics: Animals; Biological Assay; Boron Compounds; Bronchi; Bronchoconstrictor Agents; Calcium Channel Blockers; Dose-Response Relationship, Drug; Imidazoles; In Vitro Techniques; Methacholine Chloride; Mice; Mice, Inbred C57BL; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nifedipine; Papaverine; Potassium Chloride; Respiratory Mucosa; Ryanodine; Stress, Mechanical; Substance P; Vasodilator Agents | 2006 |
Thromboxane receptor stimulation suppresses guanylate cyclase-mediated relaxation of radial arteries.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetylcholine; Adrenergic alpha-Agonists; Calcium Channel Blockers; Colforsin; Coronary Artery Bypass; Epoprostenol; Guanylate Cyclase; Humans; Internal Mammary-Coronary Artery Anastomosis; Isometric Contraction; Mammary Arteries; Nifedipine; Nitric Oxide; Nitroglycerin; Norepinephrine; Organ Specificity; Phenylephrine; Potassium Chloride; Radial Artery; Receptors, Cytoplasmic and Nuclear; Receptors, Thromboxane; Soluble Guanylyl Cyclase; Thromboxane A2; Vascular Patency; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2006 |
The paracellular pathway in the lepidopteran larval midgut: modulation by intracellular mediators.
Topics: Adenosine Diphosphate; Animals; Biological Transport; Bombyx; Bucladesine; Calcium; Calcium Channel Blockers; Cytochalasins; Epithelial Cells; Evoked Potentials; Intercellular Junctions; Intestines; Ions; Larva; Nifedipine; Permeability; Potassium Chloride; Sodium Chloride; Sucrose | 2006 |
2-Aminoethoxydiphenyl borate inhibits KCl-induced vascular smooth muscle contraction.
Topics: Animals; Blotting, Western; Boron Compounds; Calcium; Calcium Channel Blockers; Electrophoresis, Polyacrylamide Gel; Female; Femoral Artery; Muscle Contraction; Muscle, Smooth, Vascular; Myosin Light Chains; Nifedipine; Phosphorylation; Potassium Chloride; Rabbits; Renal Artery; Transient Receptor Potential Channels | 2006 |
Calcium channel blocking activity of calycosin, a major active component of Astragali Radix, on rat aorta.
Topics: Animals; Aorta, Thoracic; Astragalus propinquus; Calcium; Calcium Channel Blockers; Calcium Chloride; Dose-Response Relationship, Drug; Endothelium, Vascular; Isoflavones; Male; Muscle Contraction; Nifedipine; Phenylephrine; Plant Roots; Plants, Medicinal; Potassium Chloride; Rats; Rats, Sprague-Dawley; Vasodilator Agents | 2006 |
Increased wall tension in response to vasoconstrictors in isolated mesenteric arterial rings from patients with high blood pressure.
Topics: Adult; Aged; Aged, 80 and over; Diclofenac; Female; Humans; Hypertension; In Vitro Techniques; Male; Mesenteric Arteries; Middle Aged; NG-Nitroarginine Methyl Ester; Nifedipine; Norepinephrine; Potassium Chloride; Serotonin; Vasoconstriction; Vasoconstrictor Agents | 2006 |
Influence of model melanoidins on calcium-dependent transport mechanisms in smooth muscle tissue.
Topics: Animals; Arginine; Biological Transport; Calcium; Calcium Channel Blockers; Electric Conductivity; Gallopamil; Glucose; Isotonic Solutions; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Polymers; Potassium Chloride; Rats; Rats, Wistar; Stomach | 2007 |
Activity regulates the expression of AMPA receptor subunit GluR4 in developing visual cortex.
Topics: 2-Amino-5-phosphonovalerate; Age Factors; Animals; Animals, Newborn; Calcium; Calcium Channel Blockers; Cells, Cultured; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Gene Expression Regulation, Developmental; Neurons; Nifedipine; Potassium Chloride; Rats; Receptors, AMPA; Visual Cortex | 2007 |
A squeeze-type osmotic tablet for controlled delivery of nifedipine.
Topics: Cellulose; Delayed-Action Preparations; Hypromellose Derivatives; Membranes, Artificial; Methylcellulose; Molecular Weight; Nifedipine; Osmosis; Osmotic Pressure; Polyethylene Glycols; Polyvinyl Alcohol; Potassium Chloride; Sodium Chloride; Tablets; Triacetin | 2008 |
Electrophysiological characterization of the node in Chara corallina: functional differentiation for wounding response.
Topics: Anthracenes; Biomechanical Phenomena; Calcium; Cell Membrane; Chara; Electrophysiology; Gadolinium; Hydrogen-Ion Concentration; Ion Channels; Membrane Potentials; Nifedipine; Nitrobenzoates; Osmotic Pressure; Phenylglyoxal; Potassium; Potassium Chloride | 2008 |
Factors affecting the release of nifedipine from a swellable elementary osmotic pump.
Topics: Administration, Oral; Castor Oil; Cellulose; Chemistry, Pharmaceutical; Delayed-Action Preparations; Drug Carriers; Drug Compounding; Gels; Hydrogen-Ion Concentration; Hypromellose Derivatives; Kinetics; Membranes, Artificial; Methylcellulose; Models, Chemical; Nifedipine; Osmosis; Permeability; Plasticizers; Potassium Chloride; Sodium Dodecyl Sulfate; Solubility; Tablets; Water; Wetting Agents | 2008 |
Rho kinase is involved in Ca2+ entry of rat penile small arteries.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-Agonists; Amides; Animals; Arteries; Bacterial Toxins; Barium; Calcium; Calcium Channel Blockers; Calcium Channels; Dose-Response Relationship, Drug; Electric Stimulation; Guanosine 5'-O-(3-Thiotriphosphate); Indoles; Male; Membrane Potentials; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Penis; Phenylephrine; Potassium Chloride; Protein Kinase C; Protein Kinase Inhibitors; Pyridines; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; rho-Associated Kinases; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Signal Transduction; Vasoconstriction; Vasoconstrictor Agents | 2008 |
Endothelium-independent vasodilation effect of di- and tri-peptides in thoracic aorta of Sprague-Dawley rats.
Topics: Angiotensin-Converting Enzyme Inhibitors; Animals; Aorta, Thoracic; Calcium Channel Blockers; Dipeptides; Endothelium, Vascular; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Oligopeptides; Potassium Chloride; Rats; Rats, Sprague-Dawley; Stereoisomerism; Vasodilation; Verapamil | 2008 |
Time-dependent up-regulation of Ca(2+) channels in vas deferens of newborn rats fed with breast milk of mothers under treatment with nifedipine.
Topics: Animals; Animals, Newborn; Animals, Suckling; Calcium Channel Blockers; Calcium Channels, L-Type; Female; Lactation; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Postpartum Period; Potassium Chloride; Protein Binding; Radioligand Assay; Rats; Rats, Wistar; Time Factors; Up-Regulation; Vas Deferens | 2008 |
Role of methionine 35 in the intracellular Ca2+ homeostasis dysregulation and Ca2+-dependent apoptosis induced by amyloid beta-peptide in human neuroblastoma IMR32 cells.
Topics: Amyloid beta-Peptides; Apoptosis; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Line, Tumor; Cell Survival; Chelating Agents; Dose-Response Relationship, Drug; Egtazic Acid; Extracellular Fluid; Gene Expression Regulation, Neoplastic; Homeostasis; Humans; In Situ Nick-End Labeling; Membrane Potentials; Methionine; Neuroblastoma; Nifedipine; Oxidation-Reduction; Patch-Clamp Techniques; Peptide Fragments; Potassium Chloride | 2008 |
Role of protein kinase Czeta and calcium entry in KCl-induced vascular smooth muscle calcium sensitization and feedback control of cellular calcium levels.
Topics: Animals; Calcium; Cells, Cultured; Feedback; Indoles; Maleimides; Muscle Contraction; Muscle, Smooth, Vascular; Myosin-Light-Chain Phosphatase; Nifedipine; Phosphorylation; Potassium Chloride; Protein Kinase C; Rabbits; rho-Associated Kinases | 2009 |
Heterogeneity of L- and T-channels in the vasculature: rationale for the efficacy of combined L- and T-blockade.
Topics: Animals; Aorta; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, T-Type; Dihydropyridines; Humans; Hypertension; In Vitro Techniques; Male; Mesenteric Arteries; Mibefradil; Microvessels; Nifedipine; Nitrophenols; Organophosphorus Compounds; Potassium Chloride; Rats; Rats, Sprague-Dawley; Subcutaneous Fat; Vasoconstriction; Verapamil | 2009 |
Effects of 17beta-oestradiol on rat detrusor smooth muscle contractility.
Topics: Animals; Calcium; Carbachol; Electric Stimulation; Estradiol; Fulvestrant; In Vitro Techniques; Male; Microscopy, Confocal; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Rats; Rats, Wistar; Urinary Bladder | 2009 |
Gastric relaxation induced by apigenin and quercetin: analysis of the mechanism of action.
Topics: Animals; Apigenin; Calcium; Calcium Channel Blockers; Carbachol; Cyclic AMP; Cyclic GMP; In Vitro Techniques; Male; Mice; Mice, Inbred C57BL; Muscarinic Agonists; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nifedipine; Potassium Chloride; Quercetin; Stomach | 2009 |
Functional analysis of calcium channel-mediated exocytosis in synaptic terminals by FM imaging technique.
Topics: Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Cells, Cultured; Diagnostic Imaging; Embryo, Mammalian; Exocytosis; Female; Hippocampus; Neurons; Nifedipine; Potassium Chloride; Pregnancy; Presynaptic Terminals; Pyridinium Compounds; Quaternary Ammonium Compounds; Rats; Time Factors; Transfection | 2009 |
Modification of the effect of nifedipine in the pregnant rat myometrium: the influence of progesterone and terbutaline.
Topics: Animals; Calcium Channels; Drug Administration Schedule; Drug Interactions; Female; Gestational Age; In Vitro Techniques; Muscle Relaxation; Myometrium; Nifedipine; Potassium Chloride; Pregnancy; Progesterone; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, beta-2; Terbutaline; Tocolytic Agents; Uterine Contraction | 2009 |
alpha-Synuclein modulation of Ca2+ signaling in human neuroblastoma (SH-SY5Y) cells.
Topics: alpha-Synuclein; Amino Acids; Analysis of Variance; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Cell Line, Tumor; Cell Survival; Enzyme Inhibitors; Fura-2; Gene Expression Regulation; Humans; Indoles; Mutation; Neuroblastoma; Nifedipine; Oligomycins; omega-Conotoxin GVIA; Potassium Chloride; Serine; Transfection | 2009 |
Intracellular Ca2+ silences L-type Ca2+ channels in mesenteric veins: mechanism of venous smooth muscle resistance to calcium channel blockers.
Topics: Animals; Blotting, Western; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Chelating Agents; Dose-Response Relationship, Drug; Drug Resistance; Enzyme Inhibitors; Male; Membrane Potentials; Mesenteric Arteries; Mesenteric Veins; Muscle, Smooth, Vascular; Nifedipine; Patch-Clamp Techniques; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2010 |
Anemoside A3-induced relaxation in rat renal arteries: role of endothelium and Ca2+ channel inhibition.
Topics: Animals; Apamin; Arteries; Biological Factors; Calcium; Calcium Channel Blockers; Capsaicin; Charybdotoxin; Dose-Response Relationship, Drug; Endothelium, Vascular; Female; Glyburide; Kidney; Male; Muscle Contraction; Muscle, Smooth, Vascular; Myography; Nifedipine; Plant Extracts; Plant Roots; Potassium Channels; Potassium Chloride; Pulsatilla; Rats; Rats, Sprague-Dawley; Saponins; Tetraethylammonium; Triterpenes; Vasodilator Agents | 2010 |
Screening for calcium channel modulators in CLN3 siRNA knock down SH-SY5Y neuroblastoma cells reveals a significant decrease of intracellular calcium levels by selected L-type calcium channel blockers.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amlodipine; Blotting, Western; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Cell Line, Tumor; Child; Drug Evaluation, Preclinical; Flunarizine; Humans; Intracellular Space; Membrane Glycoproteins; Molecular Chaperones; Neuroblastoma; Neuronal Ceroid-Lipofuscinoses; Nicardipine; Nifedipine; Nimodipine; Potassium Chloride; RNA Interference; RNA, Small Interfering | 2011 |
Active tension adaptation at a shortened arterial muscle length: inhibition by cytochalasin-D.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Actins; Animals; Bridged Bicyclo Compounds, Heterocyclic; Calcium Channel Blockers; Calcium Channels; Cytochalasin D; Femoral Artery; Muscle Contraction; Muscle Tonus; Muscle, Smooth, Vascular; Myosin Light Chains; Nifedipine; Phosphorylation; Potassium Chloride; Rabbits; rho-Associated Kinases; Thiazolidines | 2011 |
Neuroprotection by lomerizine, a prophylactic drug for migraine, against hydrogen peroxide-induced hippocampal neurotoxicity.
Topics: Animals; Benzamides; Calcium; Calcium Channel Blockers; Cell Death; Cells, Cultured; HEK293 Cells; Hippocampus; Humans; Hydrogen Peroxide; Intracellular Space; Ion Channel Gating; Migraine Disorders; Neurons; Neuroprotective Agents; Neurotoxicity Syndromes; Nifedipine; Piperazines; Potassium Chloride; Rats; Rats, Wistar; TRPC Cation Channels; TRPM Cation Channels | 2011 |
Bidirectional insulin granule turnover in the submembrane space during K(+) depolarization-induced secretion.
Topics: Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Cell Membrane; Cells, Cultured; Cytoplasmic Granules; Exocytosis; Green Fluorescent Proteins; Insulin; Insulin Secretion; Membrane Potentials; Mice; Nifedipine; Potassium; Potassium Chloride | 2011 |
Akt signals upstream of L-type calcium channels to optimize insulin secretion.
Topics: Animals; Calcimycin; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Ionophores; Cell Line, Tumor; Female; Glucose; Insulin; Insulin Secretion; Insulinoma; Islets of Langerhans; Male; Nifedipine; Potassium Chloride; Protein Subunits; Proto-Oncogene Proteins c-akt; Radioimmunoassay; Rats; Rats, Wistar | 2012 |
CRP1, a protein localized in filopodia of growth cones, is involved in dendritic growth.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Actins; Analysis of Variance; Animals; Calcium; Calcium Channel Blockers; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Cells, Cultured; Chelating Agents; Chlorocebus aethiops; CREB-Binding Protein; Cystatins; Dendrites; Egtazic Acid; Embryo, Mammalian; Enzyme Inhibitors; Female; Green Fluorescent Proteins; Growth Cones; Hippocampus; Male; Microscopy, Confocal; Neurites; Neurons; Nifedipine; Potassium Chloride; Pseudopodia; Rats; RNA, Messenger; RNA, Small Interfering; Transfection; Up-Regulation; Valine | 2011 |
Gelsolin associates with the N terminus of syntaxin 4 to regulate insulin granule exocytosis.
Topics: Animals; Biological Transport; Calcium; Cell Line; Cell Membrane; Exocytosis; Gelsolin; Glucose; Green Fluorescent Proteins; Insulin; Insulin Secretion; Insulin-Secreting Cells; Mice; Nifedipine; Potassium Chloride; Qa-SNARE Proteins; Secretory Vesicles; SNARE Proteins | 2012 |
Mineralocorticoids participate in the reduced vascular reactivity of pregnant rats.
Topics: Aldosterone; Animals; Aorta, Thoracic; Benzimidazoles; Calcium Channel Blockers; Canrenoic Acid; Cromakalim; Female; KATP Channels; Mineralocorticoid Receptor Antagonists; Mineralocorticoids; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Channels, Calcium-Activated; Potassium Chloride; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, Mineralocorticoid; Renin-Angiotensin System; Vasoconstrictor Agents; Vasodilator Agents | 2012 |
Selective inhibitory action of Biginelli-type dihydropyrimidines on depolarization-induced arterial smooth muscle contraction.
Topics: Animals; Aorta; Calcium Channel Blockers; Calcium Channels, L-Type; Dihydropyridines; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Potassium Chloride; Rats; Rats, Wistar; Vasoconstriction; Vasoconstrictor Agents | 2012 |
Endogenous H2S is required for hypoxic sensing by carotid body glomus cells.
Topics: Alkynes; Animals; Cadmium Chloride; Calcium; Calcium Channel Blockers; Carotid Body; Catecholamines; Cystathionine gamma-Lyase; Enzyme Inhibitors; Glycine; Hydrogen Sulfide; Hypoxia; Male; Mice; Nifedipine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sulfides | 2012 |
The effect of hypercholesterolemia on carbachol-induced contractions of the detrusor smooth muscle in rats: increased role of L-type Ca2+ channels.
Topics: Amides; Animals; Calcium Channels, L-Type; Carbachol; Cholinergic Agonists; Disease Models, Animal; Dose-Response Relationship, Drug; Hypercholesterolemia; Male; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Pyridines; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Urinary Bladder | 2012 |
L-type Ca²⁺ channel activity determines modulation of GABA release by dopamine in the substantia nigra reticulata and the globus pallidus of the rat.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Agatoxins; Analysis of Variance; Animals; Calcium Channel Agonists; Calcium Channels, L-Type; Dopamine; Dopamine Agents; gamma-Aminobutyric Acid; Globus Pallidus; In Vitro Techniques; Male; Nifedipine; Potassium Chloride; Rats; Rats, Wistar; Substantia Nigra; Tritium | 2014 |
Chronic fluoxetine administration increases expression of the L-channel gene Cav1.2 in astrocytes from the brain of treated mice and in culture and augments K(+)-induced increase in [Ca(2+)]i.
Topics: Animals; Astrocytes; Brain; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Cells, Cultured; Female; Fluoxetine; Ions; Male; Mice; Mice, Transgenic; Nifedipine; Potassium Chloride; RNA Interference; RNA, Small Interfering; Ryanodine; Up-Regulation | 2014 |
Antispasmodic and myorelaxant effects of the flavoring agent methyl cinnamate in gut: potential inhibition of tyrosine kinase.
Topics: Acetic Acid; Animals; Calcium; Calcium Channel Blockers; Carbachol; Cinnamates; Colitis; Colon; Duodenum; Flavoring Agents; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Parasympatholytics; Potassium Chloride; Protein-Tyrosine Kinases; Rats, Wistar; Stomach | 2014 |
The upregulation of α2δ-1 subunit modulates activity-dependent Ca2+ signals in sensory neurons.
Topics: Animals; Animals, Newborn; Antimycin A; Calcium; Calcium Channel Blockers; Calcium Channels, N-Type; Calcium Signaling; Cells, Cultured; Enzyme Inhibitors; Female; Ganglia, Spinal; Indoles; Male; Membrane Potentials; Nifedipine; omega-Conotoxin GVIA; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sensory Receptor Cells; Tubulin; Up-Regulation | 2015 |
Endothelium-Independent Vasorelaxant Effect of Ligusticum jeholense Root and Rhizoma on Rat Thoracic Aorta.
Topics: Animals; Aorta, Thoracic; Atropine; Calcium; Calcium Channels; Endothelium, Vascular; Extracellular Space; In Vitro Techniques; Indomethacin; Ligusticum; Male; Nifedipine; Phenylephrine; Plant Extracts; Plant Roots; Potassium Channels; Potassium Chloride; Rats; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2015 |
Modeling Congenital Hyperinsulinism with ABCC8-Deficient Human Embryonic Stem Cells Generated by CRISPR/Cas9.
Topics: C-Peptide; Cell Differentiation; Congenital Hyperinsulinism; CRISPR-Cas Systems; Gastrointestinal Agents; Gene Editing; Human Embryonic Stem Cells; Humans; Insulin; Insulin Antagonists; Insulin-Secreting Cells; Models, Biological; Nicorandil; Nifedipine; Octreotide; Phenotype; Potassium Chloride; Sulfonylurea Receptors; Vasodilator Agents | 2017 |
Selectivity of Ca
Topics: Animals; Antihypertensive Agents; Aorta; Calcium Channel Blockers; Dihydropyridines; Diltiazem; Dose-Response Relationship, Drug; Esophageal Sphincter, Lower; Gastroesophageal Reflux; In Vitro Techniques; Male; Muscle Contraction; Nifedipine; Potassium Chloride; Rats, Wistar; Verapamil | 2018 |
Postnatal maturation of calcium signaling in islets of Langerhans from neonatal mice.
Topics: Aging; Animals; Animals, Newborn; Calcium; Calcium Channels, L-Type; Calcium Signaling; Diabetes Mellitus; Endoplasmic Reticulum; Gene Expression Regulation; Glucose; Glycolysis; Homeostasis; Islets of Langerhans; Mice; Nifedipine; Potassium Chloride | 2021 |
Conflicting Nongenomic Effects of Progesterone in the Myometrium of Pregnant Rats.
Topics: Animals; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Female; Hormone Antagonists; Mifepristone; Myometrium; Nifedipine; Organ Culture Techniques; Oxytocin; Potassium Chloride; Pregnancy; Progesterone; Pyrroles; Rats, Wistar; Uterine Contraction; Verapamil | 2021 |