tetraethylammonium has been researched along with iberiotoxin in 150 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 51 (34.00) | 18.2507 |
| 2000's | 73 (48.67) | 29.6817 |
| 2010's | 24 (16.00) | 24.3611 |
| 2020's | 2 (1.33) | 2.80 |
| Authors | Studies |
|---|---|
| Brayden, JE; Nelson, MT | 1 |
| Candia, S; Garcia, ML; Latorre, R | 1 |
| Garcia, ML; Kaczorowski, GJ; Suarez-Kurtz, G | 1 |
| Garcia, ML; Garcia-Calvo, M; Giangiacomo, KM; Knaus, HG; McManus, O; Mullmann, TJ | 1 |
| Ding, JP; Lingle, CJ; Prakriya, M; Solaro, CR | 1 |
| Garcia, ML; Huang, JC; Kacsorowski, GJ; Reuben, JP | 1 |
| Butler, A; McCobb, DP; Salkoff, L; Tsunoda, S; Wei, A | 1 |
| Cabell, F; Price, JM; Weiss, DS | 1 |
| Akaike, N; Munakata, M | 1 |
| Archer, S; Cornfield, DN; Reeve, HL; Tolarova, S; Weir, EK | 1 |
| Fleming, WW; Kong, JQ; Leedham, JA; Taylor, DA | 1 |
| Faraci, FM; Sobey, CG | 1 |
| Hopp, HH; Mewes, H; Schubert, R; Serebryakov, VN | 1 |
| Faraci, FM; Heistad, DD; Paternò, R | 2 |
| Hori, M; Kitakaze, M; Kosaka, H; Minamino, T; Node, K | 1 |
| Armstrong, WE; Stern, JE | 1 |
| Mulvany, MJ; Nilsson, H; Schubert, R; VanBavel, ED; Wesselman, JP | 1 |
| Dryer, SE; Freeman, ME; Kanyicska, B | 1 |
| Imaizumi, Y; Muraki, K; Ohya, S; Onozaki, K; Sato, K; Takii, T; Watanabe, M | 1 |
| Alper, SL; Brugnara, C; Morgan, KG; Parker, C; Rittenhouse, AR | 1 |
| Bonev, AD; Heppner, TJ; Nelson, MT | 1 |
| Cotton, KD; Hollywood, MA; McHale, NG; Thornbury, KD | 1 |
| Hellermann, A; Price, JM | 1 |
| Hannekum, A; Hombach, V; Mattfeldt, T; Schläger, B; Voisard, R; Wiecha, J | 1 |
| Hill, CE; Kirton, A; Vanner, SJ; Wu, DD | 1 |
| Akaike, N; Kakehata, S; Saito, H; Saito, T; Yamada, T; Yamamoto, T | 1 |
| Driesang, RB; Pape, HC | 1 |
| Blair, KL; Jackson, WF | 1 |
| Advenier, C; Bessard, G; Corompt, E; Devillier, P; Lantuejoul, S; Naline, E | 1 |
| Armstrong, CE; Roberts, WM | 2 |
| Cai, S; Garneau, L; Sauvé, R | 1 |
| Allescher, HD; Franck, H; Puschmann, A; Schusdziarra, V; Storr, M | 1 |
| Kelly, ME; Ryan, JS; Tao, QP | 1 |
| Costa, PF; Santos, AI; Wadman, WJ | 1 |
| Motohashi, O; Sugai, K; Suzuki, M; Yanagisawa, T; Yoshimoto, T | 1 |
| Cadieux, A; Dumoulin, M; Gaudreault, SB; Rousseau, E; Salvail, D | 1 |
| Kao, CY; Kao, PN; Sui, JL; Wakui, M; Wang, SY; Yoshino, M | 1 |
| Aldershvile, J; Bang, L; Boesgaard, S; Gruhn, N; Nielsen-Kudsk, JE; Olesen, SP; Theilgaard, SA; Trautner, S | 1 |
| Aiello, EA; Gomez Alvis, A; Grassi de Gende, AO; Milesi, V; Rebolledo, A | 1 |
| Fujii, F; Kimura, J; Tase, C | 1 |
| Ayala, GX; Bargas, J; Galarraga, E; Pineda, JC; Vilchis, C | 1 |
| Hurley, BR; Preiksaitis, HG; Sims, SM | 1 |
| Bryan, RM; Johnson, TD; Marrelli, SP; Mombouli, JV; You, J | 1 |
| Boxberger, M; Que, Y; Strauss, O; Stumpff, F; Wiederholt, M | 1 |
| Narins, PM; Smotherman, MS | 1 |
| Kwan, HY; Yao, X | 1 |
| Dufy, B; Dufy-Barbe, L; Prevarskaya, N; Skryma, R; Van Coppenolle, F | 1 |
| Snetkov, VA; Ward, JP | 1 |
| Chung, YW; Huang, Y; Ko, WH; Wong, PY | 1 |
| Laurier, LG; Preiksaitis, HG; Sims, SM; Wade, GR | 1 |
| Mizuno, R; Ohhashi, T; Ono, N | 1 |
| Brochu, M; Cadorette, C; Sicotte, B; St-Louis, J | 1 |
| Bacigalupo, J; Schmachtenberg, O | 1 |
| John, GW; Le Grand, B; Panissié, A; Pauwels, PJ; Perez, M | 1 |
| Hata, F; Nishio, H; Nishiwaki, H; Saitoh, N; Takeuch, T | 1 |
| Jiang, F; Li, CG; Rand, MJ | 1 |
| Davies, PJ; Martínez-Pinna, J; McLachlan, EM | 1 |
| Bourreau, JP; Huang, Y; Tao, L | 1 |
| Biedermann, B; Bringmann, A; Kodal, H; Moll, V; Reichenbach, A; Weick, M | 1 |
| Carrier, GO; Catravas, JD; Dimitropoulou, C; Fuchs, L; White, RE; Zhang, H | 1 |
| Kim, H; Krick, S; Platoshyn, O; Sweeney, M; Yuan, JX | 1 |
| Fedinec, AL; Johnson, RA; Leffler, CW; Nasjletti, A | 1 |
| Hurley, BR; Jiao, Y; Karkanis, T; Li, S; Pickering, JG; Sims, SM | 1 |
| Lu, Y; Tang, G; Wang, R; Zhang, J | 1 |
| Archer, SL; Hashimoto, K; Knaus, HG; Michelakis, ED; Nsair, A; Puttagunta, L; Waite, R; Weir, EK; Wu, X | 1 |
| Cornfield, DN; Herron, JM; Porter, VA; Resnik, ER; Rhodes, MT; Saqueton, CB | 1 |
| Tang, G; Wang, R | 1 |
| Chrissobolis, S; Faraci, FM; Heistad, DD; Lund, DD; Sobey, CG; Weintraub, NL | 1 |
| Corriu, C; Côrtes, SF; Lemos, VS; Lopes, MJ; Medeiros, IA; Rezende, BA; Teixeira, MM | 1 |
| Best, L; Brown, PD; Sheader, EA | 1 |
| Bychkov, R; Giaume, C; Glowinski, J | 1 |
| McLarnon, M; Szado, T; van Breemen, C; Wang, X | 1 |
| Bottrill, FE; Ford, WR; Hiley, CR; Ho, WS; White, R | 1 |
| Boachie-Ansah, G; Grainger, J | 1 |
| Naik, JS; Walker, BR | 1 |
| Krick, S; McDaniel, SS; Platoshyn, O; Rubin, LJ; Sweeney, M; Yuan, JX; Zhang, S | 1 |
| Bowles, DK; Heaps, CL | 1 |
| Diamant, NE; Ji, J; Salapatek, AM | 1 |
| Mitra, P; Slaughter, MM | 1 |
| Basrai, D; Benndorf, K; Bollensdorff, C; Kraft, R; Liebmann, L; Patt, S | 1 |
| Chen, M; Gao, TM; Sun, HY; Wang, Y | 1 |
| Gerrits, RJ; Greene, AS; Stein, EA | 1 |
| Carvajal, JA; Thompson, LP; Weiner, CP | 1 |
| Akutsu, A; Horinouchi, T; Koike, K; Shigenobu, K; Tanaka, H; Tanaka, Y; Tsuru, H | 1 |
| Chang, FR; Chiang, HT; Liaw, CC; Wu, SN; Wu, YC | 1 |
| Grassi de Gende, AO; Milesi, V; Raingo, J; Rebolledo, A | 1 |
| Höhn, J; Krassói, I; Kun, A; Papp, JG; Pataricza, J | 1 |
| Henne, J; Jeserich, G | 1 |
| Hazen-Martin, DJ; Liang, F; Schulte, BA; Shen, Z | 1 |
| Bärtsch, P; Gehrig, T; Höschele, S; Karle, C; Katus, HA; Kreye, VA; Mairbäurl, H; Wodopia, R | 1 |
| Biagi, G; Calderone, V; Giorgi, I; LeRoy Salerni, O; Livi, O; Martelli, A; Martinotti, E; Nardi, A | 1 |
| López-Barneo, J; Pardal, R | 1 |
| McKay, BE; Turner, RW | 1 |
| Dubrovska, G; Essin, K; Gollasch, M; Huang, Y; Luft, FC; Tsang, SY; Verlohren, S | 1 |
| Hutchings, SR; Smirnov, SV; Smith, AL; Tammaro, P | 1 |
| Liu, X; Sontheimer, H; Weaver, AK | 1 |
| Benhassine, N; Berger, T | 1 |
| Chang, SY; Goldberg, EM; Huang, ZJ; Joho, RH; Leonard, CS; Rudy, B; Watanabe, S | 1 |
| Guo, CK; Hao, J; Kong, WJ; Li, ZW; Wang, YJ; Zhang, S | 1 |
| Limón, A; Pérez, C; Soto, E; Vega, R | 1 |
| Menegola, M; Misonou, H; Mohapatra, DP; Trimmer, JS | 1 |
| Benedito, S; García-Sacristán, A; Hernández, M; Prieto, D; Recio, P; Rivera, L; Villalba, N | 1 |
| Guo, CK; Kong, WJ; Li, ZW; Wang, YJ; Zhang, S; Zhang, XW | 1 |
| Braunstein, TH; Holstein-Rathlou, NH; Magnusson, L; Salomonsson, M; Sorensen, CM | 1 |
| Au, AL; Huang, Y; Kwan, YW; Leung, FP; Leung, HS; Seto, SW; Yao, X; Yung, LM | 1 |
| Freyer, AM; Hall, IP; Liu, B | 1 |
| Breschi, MC; Calderone, V; Martelli, A; Martinotti, E; Testai, L | 1 |
| Gu, N; Storm, JF; Vervaeke, K | 1 |
| du Lac, S; Gittis, AH | 1 |
| Exintaris, B; Lang, RJ; Nguyen, DT | 1 |
| Burg, ED; Firth, AL; Ko, EA; Msefya, J; Platoshyn, O; Yuan, JX | 1 |
| Chen, G; Han, X; Iadecola, C; Ma, D; Meng, L; Song, X; Wang, F; Wang, G; Wang, S; Weng, D; Xi, L; Xing, H; Xu, G; Yao, W; Zhou, J; Zhu, T | 1 |
| Gebremedhin, D; Harder, DR; Yamaura, K | 1 |
| Bendhack, LM; Rocha, ML | 1 |
| Alonso, AA; Bourque, CW; Tahvildari, B | 1 |
| Behzadi, G; Haghdoost-Yazdi, H; Janahmadi, M | 1 |
| Aoki, K; Kosakai, K; Yoshino, M | 1 |
| Hill-Eubanks, DC; Layne, JJ; Nelson, MT; Werner, ME | 1 |
| Li, J; Liang, Y; Niu, L; Wu, D; Xue, W; Zhang, M | 1 |
| Chen, B; Fu, Z; Yu, J; Zhao, Y; Zhu, M; Zhu, X | 1 |
| Choi, W; Kim, SH; Kim, YC; Lee, SJ; Suzuki, H; Xu, WX | 1 |
| Baranda, JA; Gomez-Niño, A; Gonzalez, C; Lopez-Lopez, JR; Obeso, A; Santo-Domingo, J | 1 |
| Campbell, AK; Elford, C; Evans, BA; Henney, NC; Li, B; Reviriego, P; Wann, KT | 1 |
| Chang, YM; Cheng, JH; Deng, CL; Dong, L; Liu, WC; Ma, J; Ma, YG; Xie, MJ; Ye, XL | 1 |
| Agren, P; Cogolludo, AL; Moonen, RM; Perez Vizcaino, F; Villamor, E | 1 |
| Manita, S; Ross, WN; Rudy, B; Zagha, E | 1 |
| Chang, HH; Chen, MF; Chen, PY; Kuo, JS; Lee, TJ; Lee, YC; Liu, CH | 1 |
| Chen, XQ; Hu, GY; Wang, YP; Zhang, HF | 1 |
| Assreuy, J; Fernandes, D; Sordi, R | 1 |
| Achike, FI; Tan, BT; Yeo, JL | 1 |
| Chuan, P; Lluch, S; Mauricio, MD; Medina, P; Segarra, G; Vila, JM | 1 |
| Choudhury, S; Garg, SK; Mishra, SK; Singh, TU | 1 |
| Kleikers, P; van der Sterren, S; Villamor, E; Zimmermann, LJ | 1 |
| Chang, HH; Chen, MF; Chen, PY; Chiang, CL; Kuo, JS; Lee, TJ; Lee, YC; Liu, CH; Yeh, JI | 1 |
| Belke, DD; Clark, RB; Giles, WR; Kondo, C | 1 |
| Coppi, E; Gibb, AJ; Pedata, F | 1 |
| Bhattarai, JP; Dhungel, KU; Han, SK; Kim, CJ; Kim, TW; Park, SA; Sharma, N | 1 |
| Hu, XQ; Huang, X; Wilson, SM; Xiao, D; Yang, S; Zhang, L; Zhu, R | 1 |
| Calzolaro, S; Camerino, GM; Cannone, G; Conte Camerino, D; Dinardo, MM; Latorre, R; Mele, A; Tricarico, D | 1 |
| Budelli, G; Butler, A; Geng, Y; Magleby, KL; Salkoff, L | 1 |
| Artinian, L; Estes, S; Rehder, V; Zhong, LR | 1 |
| Li, CY; Pi, MS; Ru, Q; Tian, X; Wu, RH; Wu, YX | 1 |
| Beleslin-Cokic, B; Gojkovic-Bukarica, L; Heinle, H; Ilic, B; Novakovic, R; Radunovic, N; Scepanovic, R | 1 |
| Davies, KP; Fu, S; Melman, A; Tar, MT; Wang, Y | 1 |
| Huang, SC; Lee, MC; Liu, CW; Su, YT; Tey, SL; Tsai, CC | 1 |
| Chandrasekaran, G; Kumar, D; Kumar, T; Mahobiya, A; Parida, S; Rungsung, S; Singh, TU | 1 |
| Byeon, S; Choi, SJ; Choi, SK; Haam, CE; Kwon, Y; Lee, YH; Shin, DH | 1 |
| Amato, A; Lentini, L; Marchesa, P; Mulè, F; Terzo, S | 1 |
150 other study(ies) available for tetraethylammonium and iberiotoxin
| Article | Year |
|---|---|
Regulation of arterial tone by activation of calcium-dependent potassium channels.
Topics: Animals; Arteries; Calcium; Cerebral Arteries; Charybdotoxin; Dihydropyridines; Electric Conductivity; Membrane Potentials; Muscle, Smooth, Vascular; Nimodipine; Peptides; Potassium Channels; Rabbits; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Vasoconstriction | 1992 |
Mode of action of iberiotoxin, a potent blocker of the large conductance Ca(2+)-activated K+ channel.
Topics: Amino Acid Sequence; Animals; Calcium; Cell Membrane; Charybdotoxin; Kinetics; Membrane Potentials; Molecular Sequence Data; Muscles; Osmolar Concentration; Peptides; Potassium; Potassium Channels; Rats; Scorpion Venoms; Sequence Homology; Tetraethylammonium; Tetraethylammonium Compounds | 1992 |
Effects of charybdotoxin and iberiotoxin on the spontaneous motility and tonus of different guinea pig smooth muscle tissues.
Topics: Animals; Charybdotoxin; Culture Techniques; Female; Guinea Pigs; Muscle Contraction; Muscle, Smooth; Muscle, Smooth, Vascular; Peptides; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds | 1991 |
Functional reconstitution of the large-conductance, calcium-activated potassium channel purified from bovine aortic smooth muscle.
Topics: Animals; Aorta; Calcium; Cattle; Charybdotoxin; Cross-Linking Reagents; Iodine Radioisotopes; Ion Channel Gating; Membrane Potentials; Muscle, Smooth, Vascular; Peptides; Potassium Channel Blockers; Potassium Channels; Succinimides; Tetraethylammonium; Tetraethylammonium Compounds | 1995 |
Inactivating and noninactivating Ca(2+)- and voltage-dependent K+ current in rat adrenal chromaffin cells.
Topics: Adrenal Glands; Animals; Calcium; Cells, Cultured; Charybdotoxin; Chromaffin System; Cytosol; Electrophysiology; Osmolar Concentration; Patch-Clamp Techniques; PC12 Cells; Peptides; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Time Factors; Toxins, Biological | 1995 |
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 |
mSlo, a complex mouse gene encoding "maxi" calcium-activated potassium channels.
Topics: Alternative Splicing; Amino Acid Sequence; Animals; Calcium; Charybdotoxin; DNA; Drosophila; Electric Conductivity; Large-Conductance Calcium-Activated Potassium Channels; Membrane Proteins; Mice; Molecular Sequence Data; Oocytes; Peptides; Potassium; Potassium Channels; Potassium Channels, Calcium-Activated; RNA; RNA, Complementary; Scorpion Venoms; Sodium; Tetraethylammonium; Tetraethylammonium Compounds; Transcription, Genetic; Xenopus | 1993 |
Inhibition of adenosine-induced coronary vasodilation by block of large-conductance Ca(2+)-activated K+ channels.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetylcholine; Adenosine; Animals; Bradykinin; Calcium; Coronary Vessels; Dogs; Dose-Response Relationship, Drug; In Vitro Techniques; Muscle, Smooth, Vascular; Nitroprusside; Peptides; Potassium Channel Blockers; Potassium Channels; Prostaglandin Endoperoxides, Synthetic; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Thromboxane A2; Vasoconstrictor Agents; Vasodilation | 1994 |
Theophylline affects three different potassium currents in dissociated rat cortical neurones.
Topics: Action Potentials; Animals; Apamin; Calcium; Egtazic Acid; Female; In Vitro Techniques; Intracellular Fluid; Male; Peptides; Potassium; Potassium Channel Blockers; Pyramidal Cells; Rats; Rats, Wistar; Tetraethylammonium; Tetraethylammonium Compounds; Theophylline | 1993 |
Oxygen causes fetal pulmonary vasodilation through activation of a calcium-dependent potassium channel.
Topics: Alkaloids; Aminoquinolines; Animals; Carbazoles; Charybdotoxin; Endothelium, Vascular; Enzyme Inhibitors; Female; Fetus; Glyburide; Guanylate Cyclase; Hypoxia; Indoles; Isoquinolines; Membrane Potentials; Models, Cardiovascular; Muscle, Smooth, Vascular; Nitric Oxide; Nitric Oxide Synthase; Oxygen; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Pregnancy; Protein Kinase Inhibitors; Pulmonary Artery; Sheep; Sulfonamides; Tetraethylammonium; Tetraethylammonium Compounds; Vasodilation | 1996 |
Evidence that tolerance and dependence of guinea pig myenteric neurons to opioids is a function of altered electrogenic sodium-potassium pumping.
Topics: Animals; Calcium; Drug Tolerance; Glyburide; Guinea Pigs; Ileum; In Vitro Techniques; Male; Membrane Potentials; Morphine; Morphine Dependence; Myenteric Plexus; Neurons; Ouabain; Peptides; Sodium-Potassium-Exchanging ATPase; Tetraethylammonium; Tetraethylammonium Compounds | 1997 |
Effect of nitric oxide and potassium channel agonists and inhibitors on basilar artery diameter.
Topics: Animals; Basilar Artery; Enzyme Inhibitors; Glyburide; Male; Nitric Oxide; Nitroarginine; Nitroprusside; Papaverine; Peptides; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Tetraethylammonium Compounds; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 1997 |
Iloprost dilates rat small arteries: role of K(ATP)- and K(Ca)-channel activation by cAMP-dependent protein kinase.
Topics: Adenosine Triphosphate; Animals; Arteries; Calcium; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Dichlororibofuranosylbenzimidazole; Enzyme Inhibitors; Glyburide; Iloprost; In Vitro Techniques; Kinetics; Male; Muscle, Smooth, Vascular; Peptides; Potassium Channels; Rats; Rats, Inbred WKY; Scorpion Venoms; Tail; Tetraethylammonium; Tetraethylammonium Compounds; Thionucleotides; Vasoconstriction; Vasodilation | 1997 |
Functional activity of Ca2+-dependent K+ channels is increased in basilar artery during chronic hypertension.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Basilar Artery; Calcium; Hypertension; Muscle Contraction; Peptides; Potassium Channel Blockers; Potassium Channels; Prostaglandin Endoperoxides, Synthetic; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Serotonin; Tetraethylammonium; Tetraethylammonium Compounds; Thromboxane A2; Vasoconstriction; Vasoconstrictor Agents; Wasp Venoms | 1997 |
Bradykinin mediation of Ca(2+)-activated K+ channels regulates coronary blood flow in ischemic myocardium.
Topics: Animals; Bradykinin; Calcium; Charybdotoxin; Coronary Circulation; Dogs; Hemodynamics; Hyperemia; Myocardial Ischemia; Myocardium; Peptides; Potassium Channel Blockers; Potassium Channels; Reference Values; Tetraethylammonium; Tetraethylammonium Compounds; Vasodilation | 1997 |
Sustained outward rectification of oxytocinergic neurones in the rat supraoptic nucleus: ionic dependence and pharmacology.
Topics: 4-Aminopyridine; Action Potentials; Animals; Barium; Calcium; Electrophysiology; Female; Lactation; Muscarine; Muscarinic Agonists; Neurons; Oxytocin; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Sprague-Dawley; Scorpion Venoms; Supraoptic Nucleus; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin | 1997 |
KCa-channel blockade prevents sustained pressure-induced depolarization in rat mesenteric small arteries.
Topics: Animals; Blood Pressure; Charybdotoxin; Male; Membrane Potentials; Mesenteric Arteries; Norepinephrine; Peptides; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium; Tetraethylammonium Compounds; Vasoconstriction; Vasomotor System | 1997 |
Endothelin activates large-conductance K+ channels in rat lactotrophs: reversal by long-term exposure to dopamine agonist.
Topics: Animals; Apamin; Calcium; Cells, Cultured; Charybdotoxin; Chelating Agents; Dopamine Agonists; Dose-Response Relationship, Drug; Egtazic Acid; Electric Stimulation; Endothelin Receptor Antagonists; Endothelins; Female; Membrane Potentials; Oligopeptides; Peptides; Pertussis Toxin; Phenethylamines; Pituitary Gland, Anterior; Potassium Channels; Prolactin; Rats; Rats, Sprague-Dawley; Receptors, Endothelin; Tetraethylammonium; Tetraethylammonium Compounds; Time Factors; Virulence Factors, Bordetella | 1997 |
Apamin-sensitive Ca2+-dependent K+ current and hyperpolarization in human endothelial cells.
Topics: Apamin; Calcimycin; Calcium; Cells, Cultured; Endothelium, Vascular; Histamine; Humans; Ion Channel Gating; Ionophores; Membrane Potentials; Peptides; Potassium Channels; Tetraethylammonium; Tetraethylammonium Compounds | 1997 |
Inhibition of maxi-K currents in ferret portal vein smooth muscle cells by the antifungal clotrimazole.
Topics: 4-Aminopyridine; Animals; Antifungal Agents; Cells, Cultured; Charybdotoxin; Clotrimazole; Cytochrome P-450 Enzyme System; Electric Conductivity; Ferrets; Glyburide; Ion Channel Gating; Membrane Potentials; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Portal Vein; Potassium Channel Blockers; Tetraethylammonium; Tetraethylammonium Compounds; Toxins, Biological | 1997 |
Ca(2+)-activated K+ channels regulate action potential repolarization in urinary bladder smooth muscle.
Topics: Action Potentials; Animals; Calcium; Cell Polarity; Cells, Cultured; Guinea Pigs; In Vitro Techniques; Muscle, Smooth; Patch-Clamp Techniques; Peptides; Potassium Channels; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Urinary Bladder | 1997 |
Outward currents in smooth muscle cells isolated from sheep mesenteric lymphatics.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 4-Aminopyridine; Animals; Calcium Channel Blockers; Calcium Channels; Female; In Vitro Techniques; Lymphatic System; Male; Membrane Potentials; Muscle, Smooth; Mycotoxins; Nifedipine; Patch-Clamp Techniques; Peptides; Potassium Channels; Sheep; Tetraethylammonium; Tetraethylammonium Compounds | 1997 |
Inhibition of cGMP mediated relaxation in small rat coronary arteries by block of CA++ activated K+ channels.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetylcholine; Animals; Atrial Natriuretic Factor; Calcium; Coronary Vessels; Cyclic GMP; In Vitro Techniques; Muscle Relaxation; Muscle, Smooth, Vascular; Nitroprusside; Peptides; Potassium Channels; Prostaglandin Endoperoxides, Synthetic; Rats; Scorpion Venoms; Tetraethylammonium; Tetraethylammonium Compounds; Thromboxane A2; Vasoconstrictor Agents | 1997 |
Ca(2+)-activated K+ channels in human smooth muscle cells of coronary atherosclerotic plaques and coronary media segments.
Topics: Calcium; Cells, Cultured; Coronary Artery Disease; Humans; Membrane Potentials; Middle Aged; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Tetraethylammonium; Toxins, Biological | 1997 |
Role of maxi-K+ channels in endothelin-induced vasoconstriction of mesenteric and submucosal arterioles.
Topics: Animals; Arginine Vasopressin; Arterioles; Dinoprost; Endothelin Receptor Antagonists; Endothelin-1; Endothelin-3; Endothelins; Guinea Pigs; Ileum; Intestinal Mucosa; Kinetics; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Mesenteric Arteries; Muscle, Smooth; Muscle, Smooth, Vascular; Norepinephrine; Peptide Fragments; Peptides; Peptides, Cyclic; Potassium Channels; Potassium Channels, Calcium-Activated; Receptor, Endothelin A; Scorpion Venoms; Tetraethylammonium; Time Factors; Vasoconstriction | 1997 |
Effects of potassium channel blockers on the acetylcholine-induced currents in dissociated outer hair cells of guinea pig cochlea.
Topics: 4-Aminopyridine; Acetylcholine; Analgesics, Non-Narcotic; Animals; Apamin; Charybdotoxin; Dose-Response Relationship, Drug; Female; Guinea Pigs; Hair Cells, Auditory, Outer; Male; Nicotinic Antagonists; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Quinidine; Quinine; Scorpion Venoms; Tetraethylammonium; Tubocurarine | 1997 |
Ionic mechanisms of intrinsic oscillations in neurons of the basolateral amygdaloid complex.
Topics: 4-Aminopyridine; Amygdala; Animals; Apamin; Barium; Calcium; Cations, Divalent; Cesium; Charybdotoxin; Egtazic Acid; Evoked Potentials; Fourier Analysis; Guinea Pigs; In Vitro Techniques; Magnesium; Membrane Potentials; Neurons; Oscillometry; Peptides; Sodium; Tetraethylammonium; Tetrodotoxin | 1998 |
Characterization and function of Ca(2+)-activated K+ channels in arteriolar muscle cells.
Topics: Animals; Arterioles; Calcium; Cell Membrane; Cells, Cultured; Cricetinae; Feedback; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Mesocricetus; Muscle Contraction; Muscle Tonus; Muscle, Skeletal; Muscle, Smooth, Vascular; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Tetraethylammonium; Vasoconstriction | 1998 |
Inhibitory effects of large Ca2+-activated K+ channel blockers on beta-adrenergic- and NO-donor-mediated relaxations of human and guinea-pig airway smooth muscles.
Topics: Adrenergic beta-Agonists; Adult; Aged; Aged, 80 and over; Albuterol; Animals; Benzimidazoles; Bronchi; Calcium; Calcium Channel Blockers; Charybdotoxin; Guinea Pigs; Humans; Male; Middle Aged; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nitric Oxide; Nitroprusside; Peptides; Potassium Channels; Tetraethylammonium; Vasodilator Agents; Verapamil | 1998 |
Electrical properties of frog saccular hair cells: distortion by enzymatic dissociation.
Topics: 4-Aminopyridine; Animals; Artifacts; Calcium; Cesium; Electric Conductivity; Hair Cells, Vestibular; Membrane Potentials; Microscopy, Electron, Scanning; Papain; Patch-Clamp Techniques; Peptides; Periodicity; Potassium; Rana catesbeiana; Saccule and Utricle; Tetraethylammonium; Toxins, Biological | 1998 |
Single-channel characterization of the pharmacological properties of the K(Ca2+) channel of intermediate conductance in bovine aortic endothelial cells.
Topics: Animals; Aorta; Benzimidazoles; Cattle; Cells, Cultured; Charybdotoxin; Cnidarian Venoms; Electric Conductivity; Endothelium, Vascular; Intermediate-Conductance Calcium-Activated Potassium Channels; Neurotoxins; Peptides; Potassium Channels; Potassium Channels, Calcium-Activated; Scorpion Venoms; Tetraethylammonium; Tubocurarine | 1998 |
Involvement of intracellular Ca2+ stores in inhibitory effects of NO donor SIN-1 and cGMP.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenosine Triphosphate; Animals; Apamin; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Carbachol; Charybdotoxin; Cyclic GMP; Egtazic Acid; Glyburide; Ileum; In Vitro Techniques; Indoles; Kinetics; Male; Molsidomine; Muscle Contraction; Muscle, Smooth; Peptides; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium; Tetrodotoxin; Thionucleotides | 1998 |
Adrenergic regulation of calcium-activated potassium current in cultured rabbit pigmented ciliary epithelial cells.
Topics: Adrenergic alpha-Agonists; Animals; Calcium-Transporting ATPases; Cells, Cultured; Ciliary Body; Enzyme Inhibitors; Epinephrine; Epithelial Cells; Estrenes; GTP-Binding Proteins; Inositol 1,4,5-Trisphosphate; Ionomycin; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Peptides; Phenylephrine; Potassium Channels; Potassium Channels, Calcium-Activated; Prazosin; Pyrrolidinones; Rabbits; Receptors, Adrenergic, alpha-1; Scorpion Venoms; Signal Transduction; Tetraethylammonium; Thapsigargin; Type C Phospholipases | 1998 |
Sustained potassium currents in maturing CA1 hippocampal neurones.
Topics: Animals; Charybdotoxin; Cobalt; Electric Stimulation; Hippocampus; Membrane Potentials; Neurons; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels; Rats; Rats, Wistar; Scorpion Venoms; Sodium; Tetraethylammonium | 1998 |
Levcromakalim decreases vascular tone, cytoplasmic Ca2+ and Ca2+ sensitivity in canine basilar artery.
Topics: Animals; Basilar Artery; Calcium; Calcium Channel Blockers; Cromakalim; Cytoplasm; Dogs; Dose-Response Relationship, Drug; Female; Glyburide; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nicardipine; Peptides; Potassium Channel Blockers; Potassium Channels; Serotonin; Tetraethylammonium; Vasoconstriction | 1998 |
Epoxyeicosatrienoic acids relax airway smooth muscles and directly activate reconstituted KCa channels.
Topics: 8,11,14-Eicosatrienoic Acid; Animals; Bronchi; Carbachol; Cattle; Guinea Pigs; Histamine; In Vitro Techniques; Ion Channel Gating; Male; Membrane Potentials; Microsomes; Muscle Relaxation; Muscle, Smooth; Peptides; Potassium Channels; Potassium Chloride; Sarcolemma; Tetraethylammonium; Trachea | 1998 |
Potassium currents in freshly dissociated uterine myocytes from nonpregnant and late-pregnant rats.
Topics: 4-Aminopyridine; Animals; Apamin; Calcium; Charybdotoxin; Elapid Venoms; Female; In Vitro Techniques; Kinetics; Membrane Potentials; Myometrium; Peptides; Photolysis; Potassium Channels; Pregnancy; Pregnancy, Animal; Rats; Tetraethylammonium | 1998 |
Hydralazine-induced vasodilation involves opening of high conductance Ca2+-activated K+ channels.
Topics: Animals; Blood Pressure; Calcium; Carcinogens; Cattle; Consciousness; Coronary Vessels; Cromakalim; Dose-Response Relationship, Drug; Electrophysiology; Heart; Hydrazines; In Vitro Techniques; Male; Nimodipine; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels; Rats; Swine; Tetraethylammonium; Vasodilation; Vasodilator Agents | 1998 |
Role of a Ca2+-activated K+ current in the maintenance of resting membrane potential of isolated, human, saphenous vein smooth muscle cells.
Topics: Aged; Calcium; Egtazic Acid; Humans; Membrane Potentials; Middle Aged; Muscle Contraction; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium Channels; Saphenous Vein; Tetraethylammonium | 1999 |
Ca(2+)-activated K+ current induced by external ATP in PC12 cells.
Topics: Adenosine Triphosphate; Animals; Apamin; Calcium; Charybdotoxin; Chelating Agents; Egtazic Acid; Membrane Potentials; Patch-Clamp Techniques; PC12 Cells; Peptides; Potassium Channels; Rats; Receptors, Purinergic P2; Solutions; Tetraethylammonium; Uridine Triphosphate | 1999 |
Ca2+-activated outward currents in neostriatal neurons.
Topics: 4-Aminopyridine; Animals; Apamin; Barium; Cadmium; Calcium; Charybdotoxin; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Neostriatum; Neurons; Patch-Clamp Techniques; Peptides; Potassium Channels; Potassium Channels, Calcium-Activated; Rats; Rats, Wistar; Tetraethylammonium; Tetrodotoxin | 1999 |
Characterization and regulation of Ca2+-dependent K+ channels in human esophageal smooth muscle.
Topics: Acetylcholine; Caffeine; Calcium; Calcium Channels; Esophagus; Humans; In Vitro Techniques; Membrane Potentials; Muscle Contraction; Muscle, Smooth; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels; Scorpion Venoms; Tetraethylammonium | 1999 |
P2u receptor-mediated release of endothelium-derived relaxing factor/nitric oxide and endothelium-derived hyperpolarizing factor from cerebrovascular endothelium in rats.
Topics: 4-Aminopyridine; Animals; Apamin; Barium Compounds; Cerebral Arteries; Cerebrovascular Circulation; Charybdotoxin; Chlorides; Endothelium, Vascular; Enzyme Inhibitors; Glyburide; Hypoglycemic Agents; Male; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nitric Oxide; Oxadiazoles; Peptides; Potassium Channels; Potassium Chloride; Quinoxalines; Rats; Rats, Long-Evans; Receptors, Purinergic P2; Receptors, Purinergic P2Y2; Tetraethylammonium; Uridine Triphosphate; Vasodilation | 1999 |
Stimulation of maxi-K channels in trabecular meshwork by tyrosine kinase inhibitors.
Topics: Acetylcholine; Animals; Calcium; Cattle; Cells, Cultured; Charybdotoxin; Dose-Response Relationship, Drug; Enzyme Inhibitors; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Protein-Tyrosine Kinases; Tetraethylammonium; Trabecular Meshwork | 1999 |
The electrical properties of auditory hair cells in the frog amphibian papilla.
Topics: 4-Aminopyridine; Animals; Barium Compounds; Cadmium Chloride; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Cell Size; Charybdotoxin; Chlorides; Electric Conductivity; Hair Cells, Auditory; Hearing; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Potassium Channels, Inwardly Rectifying; Rana pipiens; Tetraethylammonium | 1999 |
Activity of voltage-gated K+ channels is associated with cell proliferation and Ca2+ influx in carcinoma cells of colon cancer.
Topics: 4-Aminopyridine; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Carbamates; Cell Division; Charybdotoxin; Colonic Neoplasms; Glyburide; Humans; Ion Channel Gating; Nickel; Peptides; Phenylcarbamates; Potassium; Potassium Channel Blockers; Potassium Channels; Quaternary Ammonium Compounds; RNA, Messenger; Tetraethylammonium; Tumor Cells, Cultured | 1999 |
Characterization of Ca(2+)-inhibited potassium channels in the LNCaP human prostate cancer cell line.
Topics: Adenocarcinoma; Calcium; Charybdotoxin; Elapid Venoms; Humans; Ion Channel Gating; Ion Transport; Lymphatic Metastasis; Male; Neoplasm Proteins; Neoplasms, Hormone-Dependent; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Prostatic Neoplasms; Quinidine; Tetraethylammonium; Tumor Cells, Cultured | 1999 |
Ion currents in smooth muscle cells from human small bronchioles: presence of an inward rectifier K+ current and three types of large conductance K+ channel.
Topics: Bronchi; Calcium; Electric Conductivity; Humans; Ion Channel Gating; Muscle, Smooth; Peptides; Potassium Channel Blockers; Potassium Channels; Tetraethylammonium | 1999 |
Identification of calcium-activated potassium channels in cultured equine sweat gland epithelial cells.
Topics: Adenosine Triphosphate; Animals; Calcium; Cells, Cultured; Electric Conductivity; Electrophysiology; Epithelial Cells; Glyburide; Horses; Peptides; Potassium Channel Blockers; Potassium Channels; Sweat Glands; Tetraethylammonium | 1999 |
Delayed rectifier and Ca(2+)-dependent K(+) currents in human esophagus: roles in regulating muscle contraction.
Topics: 4-Aminopyridine; Calcium; Charybdotoxin; Delayed Rectifier Potassium Channels; Electric Conductivity; Esophagus; Humans; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Voltage-Gated; Reverse Transcriptase Polymerase Chain Reaction; Tetraethylammonium; Tetrodotoxin | 1999 |
Involvement of ATP-sensitive K(+) channels in spontaneous activity of isolated lymph microvessels in rats.
Topics: Adenosine Triphosphate; Animals; Glyburide; In Vitro Techniques; Lymphatic System; Male; Peptides; Pinacidil; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium | 1999 |
Effects of potassium channel modulators on myotropic responses of aortic rings of pregnant rats.
Topics: Animals; Aorta; Benzimidazoles; Cromakalim; Female; Glyburide; In Vitro Techniques; Muscle, Smooth, Vascular; Peptides; Potassium Channel Blockers; Potassium Channels; Pregnancy; Pregnancy, Animal; Rats; Rats, Sprague-Dawley; Reference Values; Tetraethylammonium; Vasoconstrictor Agents; Vasodilator Agents | 2000 |
Calcium mediates the NO-induced potassium current in toad and rat olfactory receptor neurons.
Topics: Aminoquinolines; Animals; Anura; Cadmium; Calcium; Calcium Channel Blockers; Guanylate Cyclase; Kinetics; Nifedipine; Nitric Oxide; Nitroprusside; Olfactory Receptor Neurons; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium | 2000 |
Potassium channels modulate cerebral autoregulation during acute hypertension.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 4-Aminopyridine; Acute Disease; Animals; Arterioles; Blood Pressure; Cerebrovascular Circulation; Homeostasis; Hypertension; Peptides; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Sprague-Dawley; Reference Values; Tetraethylammonium; Vasoconstriction; Vasoconstrictor Agents | 2000 |
Zolmitriptan stimulates a Ca(2+)-dependent K(+) current in C6 glioma cells stably expressing recombinant human 5-HT(1B) receptors.
Topics: Animals; Calcium; Dose-Response Relationship, Drug; Humans; Membrane Potentials; Oxadiazoles; Oxazoles; Oxazolidinones; Peptides; Piperazines; Potassium Channels; Receptor, Serotonin, 5-HT1B; Receptors, Serotonin; Recombinant Fusion Proteins; Serotonin Antagonists; Serotonin Receptor Agonists; Tetraethylammonium; Tryptamines; Tumor Cells, Cultured | 2000 |
Possible role of potassium channels in mu-receptor-mediated inhibition and muscarinic autoinhibition in acetylcholine release from myenteric plexus of guinea pig ileum.
Topics: 4-Aminopyridine; Acetylcholine; Analgesics, Opioid; Animals; Apamin; Atropine; Drug Interactions; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Glyburide; Guinea Pigs; Ileum; In Vitro Techniques; Male; Morphine; Muscarinic Antagonists; Myenteric Plexus; Naloxone; Narcotic Antagonists; Neuromuscular Junction; Peptides; Potassium Channel Blockers; Potassium Channels; Receptors, Muscarinic; Receptors, Opioid, mu; Tetraethylammonium | 2000 |
Mechanisms of nitric oxide-independent relaxations induced by carbachol and acetylcholine in rat isolated renal arteries.
Topics: Acetylcholine; Animals; Carbachol; Charybdotoxin; Cytochrome P-450 Enzyme Inhibitors; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Indomethacin; Male; Miconazole; NG-Nitroarginine Methyl Ester; Nitric Oxide; Ouabain; Oxadiazoles; Peptides; Phenylephrine; Potassium; Potassium Channel Blockers; Quinoxalines; Rats; Rats, Sprague-Dawley; Renal Artery; Tetraethylammonium; Vasoconstriction; Vasoconstrictor Agents; Vasodilation | 2000 |
Diversity of channels involved in Ca(2+) activation of K(+) channels during the prolonged AHP in guinea-pig sympathetic neurons.
Topics: 4-Aminopyridine; Animals; Apamin; Calcium; Calcium Channel Blockers; Calcium Channels; Female; Ganglia, Sympathetic; Glyburide; Guinea Pigs; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Neurons; omega-Agatoxin IVA; omega-Conotoxin GVIA; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Small-Conductance Calcium-Activated Potassium Channels; Tetraethylammonium | 2000 |
Control of the mode of excitation-contraction coupling by Ca(2+) stores in bovine trachealis muscle.
Topics: Animals; Bethanechol; Calcium; Calcium Channel Blockers; Cattle; Charybdotoxin; In Vitro Techniques; Kinetics; Muscle Contraction; Muscle, Smooth; Nifedipine; Peptides; Potassium Channels; Ryanodine; Tetraethylammonium; Trachea | 2000 |
Involvement of calcium-activated potassium channels in the regulation of DNA synthesis in cultured Müller glial cells.
Topics: Animals; Blood; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Division; Cells, Cultured; DNA; DNA Replication; Electrophysiology; Epidermal Growth Factor; Fura-2; Guinea Pigs; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Neuroglia; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Tetraethylammonium | 2000 |
Angiotensin II relaxes microvessels via the AT(2) receptor and Ca(2+)-activated K(+) (BK(Ca)) channels.
Topics: Angiotensin II; Animals; Calcium; Cells, Cultured; Dose-Response Relationship, Drug; Endothelin-1; Imidazoles; In Vitro Techniques; Losartan; Male; Membrane Potentials; Mesenteric Arteries; Muscle, Smooth, Vascular; Nitroarginine; Patch-Clamp Techniques; Peptides; Potassium Channels; Pyridines; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Receptors, Angiotensin; RNA, Messenger; Tetraethylammonium; Vasodilation | 2001 |
Activation of K+ channels induces apoptosis in vascular smooth muscle cells.
Topics: Animals; Apoptosis; Calcium; Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone; Cells, Cultured; Cytoplasm; Fluorescent Dyes; Intracellular Membranes; Ionophores; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Mitochondria; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels; Potassium Channels, Calcium-Activated; Pulmonary Artery; Rats; Rats, Sprague-Dawley; Rhodamine 123; Sarcolemma; Tetraethylammonium; Valinomycin | 2001 |
Contributions of prostacyclin and nitric oxide to carbon monoxide-induced cerebrovascular dilation in piglets.
Topics: Animals; Animals, Newborn; Arterioles; Carbon Monoxide; Heme; Indomethacin; Kinetics; Lysine; Microcirculation; Muscle, Smooth, Vascular; Nitric Oxide; Nitroarginine; Peptides; Pia Mater; Potassium Channels; Scorpion Venoms; Swine; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2001 |
Functional receptor-channel coupling compared in contractile and proliferative human vascular smooth muscle.
Topics: Calcimycin; Calcium; Cell Division; Cells, Cultured; Chlorides; Enzyme Inhibitors; Histamine; Humans; Ionophores; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Muscle Contraction; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels; Potassium Channels, Calcium-Activated; Tetraethylammonium; Thapsigargin; Vasoconstriction | 2001 |
Modulation of voltage-dependent K+ channel current in vascular smooth muscle cells from rat mesenteric arteries.
Topics: 4-Aminopyridine; Animals; Brain; Cells, Cultured; Charybdotoxin; Immunoblotting; Kinetics; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium Channels; Rats; Rats, Sprague-Dawley; Tetraethylammonium | 2001 |
Potassium channels regulate tone in rat pulmonary veins.
Topics: 4-Aminopyridine; Animals; Barium; Cell Separation; Endothelium, Vascular; Glyburide; Immunohistochemistry; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Myocardium; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Inwardly Rectifying; Pulmonary Circulation; Pulmonary Veins; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Vascular Resistance; Vasoconstriction; Vasodilation | 2001 |
Pulmonary vascular response to normoxia and K(Ca) channel activity is developmentally regulated.
Topics: Aging; Animals; Calcium; Cells, Cultured; Cytosol; Dose-Response Relationship, Drug; Fetus; Gene Expression Regulation, Developmental; Immunoblotting; Microscopy, Fluorescence; Muscle, Smooth, Vascular; Oxygen; Peptides; Potassium Channel Blockers; Potassium Channels; Pulmonary Artery; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Tetraethylammonium | 2001 |
Differential expression of KV and KCa channels in vascular smooth muscle cells during 1-day culture.
Topics: 4-Aminopyridine; Animals; Arteries; Calcimycin; Cells, Cultured; Chelating Agents; Egtazic Acid; Electric Conductivity; Ionophores; Male; Membrane Potentials; Muscle, Smooth, Vascular; Peptides; Potassium Channels; Rats; Rats, Sprague-Dawley; Tail; Tetraethylammonium | 2001 |
Arachidonate dilates basilar artery by lipoxygenase-dependent mechanism and activation of K(+) channels.
Topics: 12-Hydroxy-5,8,10,14-eicosatetraenoic Acid; Animals; Arachidonic Acid; Basilar Artery; Cyclooxygenase Inhibitors; Enzyme Inhibitors; Flavanones; Flavonoids; Indomethacin; Lipoxygenase; Male; Membrane Potentials; Muscle, Smooth, Vascular; Nitric Oxide Synthase; Nitroarginine; Peptides; Potassium Channels; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Tritium; Vasodilation | 2001 |
Pharmacological evidence for the activation of potassium channels as the mechanism involved in the hypotensive and vasorelaxant effect of dioclein in rat small resistance arteries.
Topics: 4-Aminopyridine; Analgesics; Animals; Apamin; Barium Compounds; Charybdotoxin; Chlorides; Consciousness; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; Flavanones; Flavonoids; Glyburide; Hemodynamics; Hypotension; In Vitro Techniques; Male; Membrane Potentials; Mesenteric Arteries; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Chloride; Rats; Rats, Wistar; Tetraethylammonium; Time Factors; Vascular Resistance; Vasodilation | 2001 |
Swelling-induced changes in cytosolic [Ca2++] in insulin-secreting cells: a role in regulatory volume decrease?
Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; Animals; Calcium; Calcium Channel Blockers; Calcium Signaling; Cell Size; Cytosol; Electric Conductivity; Hypotonic Solutions; Insulin; Insulin Secretion; Insulinoma; Osmolar Concentration; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Rats; Tetraethylammonium; Tolbutamide; Tumor Cells, Cultured | 2001 |
Sequential and opposite regulation of two outward K(+) currents by ET-1 in cultured striatal astrocytes.
Topics: 4-Aminopyridine; Animals; Astrocytes; Calcium; Cells, Cultured; Corpus Striatum; Endothelin-1; Female; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium Channels; Pregnancy; Rats; Rats, Inbred Strains; Tetraethylammonium | 2001 |
Role of sarcoplasmic reticulum in regulation of tonic contraction of rabbit basilar artery.
Topics: Animals; Basilar Artery; Buffers; Calcium; Calcium Channels; Enzyme Inhibitors; In Vitro Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Rabbits; Ryanodine; Sarcoplasmic Reticulum; Tetraethylammonium; Thapsigargin; Vasoconstriction | 2001 |
Rapidly inactivating and non-inactivating calcium-activated potassium currents in frog saccular hair cells.
Topics: 4-Aminopyridine; Animals; Apamin; Artifacts; Hair Cells, Auditory; Ion Channel Gating; Large-Conductance Calcium-Activated Potassium Channel beta Subunits; Large-Conductance Calcium-Activated Potassium Channels; Papain; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Protein Structure, Tertiary; Rana pipiens; Saccule and Utricle; Tetraethylammonium | 2001 |
Mechanisms of anandamide-induced vasorelaxation in rat isolated coronary arteries.
Topics: Amides; Animals; Arachidonic Acids; Capsaicin; Coronary Vessels; Dose-Response Relationship, Drug; Endocannabinoids; Endothelium, Vascular; Ethanolamines; Gap Junctions; Glycyrrhetinic Acid; In Vitro Techniques; Indoles; Indomethacin; Male; Palmitic Acids; Peptides; Piperidines; Polyunsaturated Alkamides; Potassium Channel Blockers; Pyrazoles; Rats; Rats, Wistar; Receptor, Cannabinoid, CB2; Receptors, Cannabinoid; Receptors, Drug; Rimonabant; Serotonin; Tetraethylammonium; Vasodilation | 2001 |
Anandamide-induced relaxation of sheep coronary arteries: the role of the vascular endothelium, arachidonic acid metabolites and potassium channels.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 4-Aminopyridine; Animals; Apamin; Arachidonic Acid; Arachidonic Acids; Barium; Calcium Channel Blockers; Cannabinoid Receptor Modulators; Cannabinoids; Capsaicin; Coronary Vessels; Cytochrome P-450 Enzyme Inhibitors; Dose-Response Relationship, Drug; Endocannabinoids; Endothelium, Vascular; Enzyme Inhibitors; Fatty Acids, Unsaturated; Glyburide; In Vitro Techniques; Indomethacin; Miconazole; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Peptides; Phenylmethylsulfonyl Fluoride; Piperidines; Polyunsaturated Alkamides; Potassium; Potassium Channel Blockers; Potassium Channels; Pyrazoles; Receptors, Drug; Rimonabant; Sheep; Tetraethylammonium; Vasoconstrictor Agents; Vasodilation | 2001 |
Homogeneous segmental profile of carbon monoxide-mediated pulmonary vasodilation in rats.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Carbon Monoxide; Cyclic GMP; Dipyridamole; Enzyme Inhibitors; Heme Oxygenase (Decyclizing); Hypertension, Pulmonary; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Oxadiazoles; Peptides; Phosphodiesterase Inhibitors; Potassium Channel Blockers; Pulmonary Circulation; Quinoxalines; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Vascular Resistance; Vasodilation | 2001 |
Nitric oxide induces apoptosis by activating K+ channels in pulmonary vascular smooth muscle cells.
Topics: Animals; Apoptosis; Egtazic Acid; Fluorescent Dyes; In Vitro Techniques; Male; Membrane Potentials; Muscle, Smooth, Vascular; Nitric Oxide; Nitric Oxide Donors; Patch-Clamp Techniques; Peptides; Potassium Channels; Pulmonary Artery; Rats; Rats, Sprague-Dawley; Rhodamine 123; S-Nitroso-N-Acetylpenicillamine; Scorpion Venoms; Tetraethylammonium | 2002 |
Gender-specific K(+)-channel contribution to adenosine-induced relaxation in coronary arterioles.
Topics: Adenosine; Animals; Arterioles; Coronary Vessels; Dose-Response Relationship, Drug; Electric Conductivity; Epoprostenol; Female; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Nitric Oxide; Osmolar Concentration; Peptides; Potassium Channel Blockers; Potassium Channels; Sex Characteristics; Swine, Miniature; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2002 |
Ion channel diversity in the feline smooth muscle esophagus.
Topics: 4-Aminopyridine; Animals; Cats; Chelating Agents; Delayed Rectifier Potassium Channels; Egtazic Acid; Elapid Venoms; Esophagus; Female; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Muscle Contraction; Muscle Fibers, Skeletal; Muscle, Smooth; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Potassium Channels, Voltage-Gated; Tetraethylammonium | 2002 |
Mechanism of generation of spontaneous miniature outward currents (SMOCs) in retinal amacrine cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amacrine Cells; Ambystoma; Animals; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Chelating Agents; Cobalt; Egtazic Acid; Electrophysiology; Ion Channel Gating; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Nifedipine; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Retinal Ganglion Cells; Ryanodine; Ryanodine Receptor Calcium Release Channel; Tetraethylammonium | 2002 |
BK channel blockers inhibit potassium-induced proliferation of human astrocytoma cells.
Topics: Astrocytoma; Cell Division; Dose-Response Relationship, Drug; Humans; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Potassium Chloride; Tetraethylammonium; Tumor Cells, Cultured | 2002 |
Protection of potassium channel inhibitors against hypoxia/reoxygenation-induced death of cultured hippocampal neurons.
Topics: 4-Aminopyridine; Animals; Cell Death; Cell Hypoxia; Cells, Cultured; Hippocampus; Large-Conductance Calcium-Activated Potassium Channels; Neurons; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Rats; Rats, Sprague-Dawley; Tetraethylammonium | 2002 |
Ca(2+)-activated potassium (K(Ca)) channel inhibition decreases neuronal activity-blood flow coupling.
Topics: Animals; Blood Flow Velocity; Blood Gas Analysis; Cerebrovascular Circulation; Drug Administration Routes; Laser-Doppler Flowmetry; Male; Membrane Potentials; Neurons; Peptides; Perfusion; Physical Stimulation; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Rats; Rats, Sprague-Dawley; Somatosensory Cortex; Synaptic Transmission; Tetraethylammonium; Vibrissae | 2002 |
Chorion-induced myometrial relaxation is mediated by large-conductance Ca2+-activated K+ channel opening in the guinea pig.
Topics: Animals; Chorion; Culture Media, Conditioned; Culture Techniques; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Enzyme Inhibitors; Female; Guinea Pigs; Ion Channel Gating; Muscle Relaxation; Myometrium; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Pregnancy; Tetraethylammonium; Thionucleotides; Uterine Contraction | 2003 |
Pharmacological evidence that tetraethylammonium-sensitive, iberiotoxin-insensitive K+ channels function as a negative feedback element for sympathetic neurotransmission by suppressing omega-conotoxin-GVIA-insensitive Ca2+ channels in the relaxation of ra
Topics: Adrenergic Fibers; Animals; Calcium Channels, Q-Type; Dose-Response Relationship, Drug; Face; Feedback, Physiological; In Vitro Techniques; Male; omega-Conotoxin GVIA; Peptides; Potassium Channels; Rabbits; Tetraethylammonium; Vasodilation; Veins | 2003 |
Stimulatory effects of squamocin, an Annonaceous acetogenin, on Ca(2+)-activated K+ current in cultured smooth muscle cells of human coronary artery.
Topics: Annonaceae; Cells, Cultured; Dose-Response Relationship, Drug; Egtazic Acid; Furans; Humans; Indoles; Ion Channel Gating; Lactones; Large-Conductance Calcium-Activated Potassium Channels; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Tetraethylammonium | 2003 |
Potassium channels in human umbilical artery cells.
Topics: 4-Aminopyridine; Calcium; Electric Conductivity; Female; Humans; Membrane Potentials; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Pregnancy; Tetraethylammonium; Umbilical Arteries | 2003 |
Functional role of potassium channels in the vasodilating mechanism of levosimendan in porcine isolated coronary artery.
Topics: 4-Aminopyridine; Adenosine Triphosphate; Animals; Calcium; Coronary Vessels; Cromakalim; Glyburide; Hydrazones; In Vitro Techniques; Ion Channel Gating; Isometric Contraction; Muscle, Smooth, Vascular; Peptides; Potassium Channel Blockers; Potassium Channels; Pyridazines; Simendan; Swine; Tetraethylammonium; Vasodilator Agents | 2003 |
Maturation of spiking activity in trout retinal ganglion cells coincides with upregulation of Kv3.1- and BK-related potassium channels.
Topics: Aging; Analgesics, Non-Narcotic; Animals; Antimutagenic Agents; Blotting, Northern; Cobalt; Dose-Response Relationship, Radiation; Eggs; Elapid Venoms; Electric Stimulation; Gene Expression Regulation, Developmental; In Vitro Techniques; Larva; Membrane Potentials; Neurons; Neuropeptides; Oncorhynchus mykiss; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Calcium-Activated; Potassium Channels, Voltage-Gated; Quinine; Retina; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Shaw Potassium Channels; Tetraethylammonium | 2004 |
BK channels mediate the voltage-dependent outward current in type I spiral ligament fibrocytes.
Topics: Animals; Calcium; Cations; Cells, Cultured; Cochlea; Electric Conductivity; Female; Gerbillinae; Intracellular Membranes; Large-Conductance Calcium-Activated Potassium Channels; Ligaments; Male; Membrane Potentials; Osmolar Concentration; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Tetraethylammonium | 2004 |
Hypoxia-induced inhibition of whole cell membrane currents and ion transport of A549 cells.
Topics: Cell Line, Tumor; Chlorides; Gene Expression; Humans; Hypoxia; Lung Neoplasms; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Pulmonary Alveoli; Rubidium Radioisotopes; Sodium; Sodium-Potassium-Chloride Symporters; Sodium-Potassium-Exchanging ATPase; Tetraethylammonium | 2004 |
Synthesis and biological activity of novel substituted benzanilides as potassium channel activators. V.
Topics: Anilides; Aniline Compounds; Animals; Benzoates; Inhibitory Concentration 50; Male; Molecular Structure; Muscle Relaxation; Peptides; Phenols; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2004 |
Combined oxygen and glucose sensing in the carotid body.
Topics: Animals; Area Under Curve; Cadmium; Calcium; Carotid Body; Catecholamines; Cell Hypoxia; Electrophysiology; Glucose; Membrane Potentials; Oxygen; Partial Pressure; Peptides; Potassium Channel Blockers; Potassium Channels; Rats; Tetraethylammonium | 2004 |
Kv3 K+ channels enable burst output in rat cerebellar Purkinje cells.
Topics: Action Potentials; Animals; Animals, Newborn; Calcium; Cerebellum; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Interactions; Elapid Venoms; Electric Stimulation; In Vitro Techniques; Male; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Voltage-Gated; Purkinje Cells; Rats; Rats, Sprague-Dawley; Shaw Potassium Channels; Sodium; Sodium Channel Blockers; Tetraethylammonium; Tetrodotoxin | 2004 |
Visceral periadventitial adipose tissue regulates arterial tone of mesenteric arteries.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 4-Aminopyridine; Adipose Tissue; Amifampridine; Animals; Apamin; Barium; Cromakalim; Delayed Rectifier Potassium Channels; Endothelin-1; Glyburide; Male; Mesenteric Artery, Superior; Peptides; Phenylephrine; Potassium; Potassium Channel Blockers; Potassium Channels, Voltage-Gated; Quaternary Ammonium Compounds; Rats; Rats, Sprague-Dawley; Serotonin; Tetraethylammonium; Vascular Resistance; Vasodilation; Viscera | 2004 |
Pharmacological evidence for a key role of voltage-gated K+ channels in the function of rat aortic smooth muscle cells.
Topics: Animals; Aorta, Thoracic; Calcium Signaling; Electrophysiology; Immunochemistry; Indoles; Male; Membrane Potentials; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Patch-Clamp Techniques; Peptides; Potassium Channels, Calcium-Activated; Potassium Channels, Voltage-Gated; Protein Isoforms; Rats; Rats, Wistar; Tetraethylammonium; Triterpenes; United Kingdom; Vasoconstriction | 2004 |
Role for calcium-activated potassium channels (BK) in growth control of human malignant glioma cells.
Topics: Apoptosis; Blotting, Western; Cell Death; Cell Division; Cell Line, Tumor; Culture Media, Serum-Free; Electric Conductivity; Glioblastoma; Humans; Large-Conductance Calcium-Activated Potassium Channels; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; S Phase; Subcellular Fractions; Tetraethylammonium | 2004 |
Homogeneous distribution of large-conductance calcium-dependent potassium channels on soma and apical dendrite of rat neocortical layer 5 pyramidal neurons.
Topics: Animals; Animals, Newborn; Calcium; Dendrites; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Electric Stimulation; Immunohistochemistry; In Vitro Techniques; Indoles; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Microtubule-Associated Proteins; Naphthalenes; Neocortex; Oxepins; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Pyramidal Cells; Rats; Rats, Wistar; Tetraethylammonium | 2005 |
Specific functions of synaptically localized potassium channels in synaptic transmission at the neocortical GABAergic fast-spiking cell synapse.
Topics: Action Potentials; Aminopyridines; Animals; Animals, Newborn; Calcium; Diagnostic Imaging; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Administration Schedule; Drug Interactions; Electric Stimulation; gamma-Aminobutyric Acid; In Vitro Techniques; Mice; Neocortex; Neural Inhibition; Neurons; Patch-Clamp Techniques; Peptides; Photons; Potassium Channel Blockers; Potassium Channels; Synapses; Synaptic Transmission; Tetraethylammonium | 2005 |
The properties of ACh-induced BK currents in guinea pig type II vestibular hair cells.
Topics: Acetylcholine; Animals; Atropine; Calcium; Calcium Channel Blockers; Charybdotoxin; Dose-Response Relationship, Drug; Guinea Pigs; Hair Cells, Vestibular; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Muscarinic Antagonists; Nifedipine; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Receptors, Cholinergic; Tetraethylammonium; Tubocurarine | 2005 |
Ca2+-activated K+-current density is correlated with soma size in rat vestibular-afferent neurons in culture.
Topics: 4-Aminopyridine; Action Potentials; Animals; Animals, Newborn; Apamin; Calcium; Cell Size; Cells, Cultured; Charybdotoxin; Clotrimazole; Dose-Response Relationship, Radiation; Drug Interactions; Electric Capacitance; Electric Stimulation; Membrane Potentials; Neurons, Afferent; Neurotoxins; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Rats; Rats, Wistar; Tetraethylammonium; Tetrodotoxin; Vestibule, Labyrinth | 2005 |
Calcium- and metabolic state-dependent modulation of the voltage-dependent Kv2.1 channel regulates neuronal excitability in response to ischemia.
Topics: Anesthesia; Animals; Biological Transport; Brain; Brain Ischemia; Calcineurin; Calcium; Carbon Dioxide; Cells, Cultured; Delayed Rectifier Potassium Channels; Electrophysiology; Hippocampus; Intracellular Membranes; Neurons; Neuroprotective Agents; Osmolar Concentration; Peptides; Phosphorylation; Potassium Channel Blockers; Rats; Seizures; Shab Potassium Channels; Subcellular Fractions; Tetraethylammonium; Tissue Distribution | 2005 |
Ca2+-activated K+ (KCa) channels are involved in the relaxations elicited by sildenafil in penile resistance arteries.
Topics: Animals; Arteries; Charybdotoxin; Colforsin; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Dose-Response Relationship, Drug; Horses; In Vitro Techniques; Male; Nitric Oxide Donors; Penis; Peptides; Piperazines; Potassium; Potassium Channels, Calcium-Activated; Purines; S-Nitroso-N-Acetylpenicillamine; Sildenafil Citrate; Sulfones; Tetraethylammonium; Thionucleotides; Vascular Resistance; Vasodilation; Vasodilator Agents | 2006 |
Fast cholinergic efferent inhibition in guinea pig outer hair cells.
Topics: Acetylcholine; Animals; Apamin; Bungarotoxins; Calcium; Cholinergic Agents; Cholinergic Fibers; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Interactions; Electric Stimulation; Glycine Agents; Guinea Pigs; Hair Cells, Auditory, Outer; In Vitro Techniques; Membrane Potentials; Neural Inhibition; Organ of Corti; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Strychnine; Tetraethylammonium | 2006 |
Renovascular BK(Ca) channels are not activated in vivo under resting conditions and during agonist stimulation.
Topics: Adenylyl Cyclase Inhibitors; Angiotensin II; Animals; Benzimidazoles; Blood Pressure; Colforsin; Electromagnetic Fields; Immunohistochemistry; Large-Conductance Calcium-Activated Potassium Channels; Male; Muscle Tonus; Muscle, Smooth, Vascular; Norepinephrine; Peptides; Potassium Channel Blockers; Rats; Rats, Sprague-Dawley; Renal Circulation; Rheology; Stimulation, Chemical; Tetraethylammonium; Vasoconstrictor Agents | 2007 |
Endothelium-independent relaxation to raloxifene in porcine coronary artery.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Calcium Channel Blockers; Calcium Channels; Calcium Chloride; Coronary Vessels; Endothelin-1; Endothelium, Vascular; Estradiol; Estrogen Antagonists; Fulvestrant; In Vitro Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Raloxifene Hydrochloride; Receptors, Estrogen; Selective Estrogen Receptor Modulators; Serotonin; Swine; Tetraethylammonium; Vasoconstrictor Agents; Vasodilation | 2007 |
Bradykinin activates calcium-dependent potassium channels in cultured human airway smooth muscle cells.
Topics: Apamin; Bradykinin; Bronchi; Calcium Signaling; Cells, Cultured; Humans; Inositol 1,4,5-Trisphosphate Receptors; Large-Conductance Calcium-Activated Potassium Channels; Muscle, Smooth; Nifedipine; Peptides; Potassium Channels, Calcium-Activated; Ryanodine Receptor Calcium Release Channel; Small-Conductance Calcium-Activated Potassium Channels; Tetraethylammonium; Thapsigargin | 2007 |
Functional contribution of the endothelial component to the vasorelaxing effect of resveratrol and NS 1619, activators of the large-conductance calcium-activated potassium channels.
Topics: 4-Aminopyridine; Animals; Aorta, Thoracic; Benzimidazoles; Calcium Channel Blockers; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Oxadiazoles; Peptides; Potassium Chloride; Quinoxalines; Rats; Rats, Wistar; Resveratrol; Stilbenes; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2007 |
BK potassium channels facilitate high-frequency firing and cause early spike frequency adaptation in rat CA1 hippocampal pyramidal cells.
Topics: Action Potentials; Adaptation, Physiological; Animals; Computer Simulation; Electrophysiology; Hippocampus; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Male; Models, Neurological; Peptides; Pyramidal Cells; Rats; Rats, Wistar; Synapses; Tetraethylammonium | 2007 |
Firing properties of GABAergic versus non-GABAergic vestibular nucleus neurons conferred by a differential balance of potassium currents.
Topics: Action Potentials; Anesthetics, Local; Animals; Animals, Newborn; Calcium; Dose-Response Relationship, Radiation; Electric Stimulation; gamma-Aminobutyric Acid; In Vitro Techniques; Luminescent Proteins; Mice; Mice, Inbred C57BL; Mice, Inbred ICR; Mice, Transgenic; Neurons; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels; Tetraethylammonium; Tetrodotoxin; Vestibular Nuclei | 2007 |
K+ channel modulation of slow wave activity in the guinea-pig prostate.
Topics: 4-Aminopyridine; Animals; Apamin; Benzopyrans; Calcitonin Gene-Related Peptide; Cromakalim; Cyclopentanes; Dose-Response Relationship, Drug; Electrophysiology; Glyburide; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Membrane Potentials; Nitroprusside; Peptides; Potassium Channel Blockers; Potassium Channels; Prostate; Stromal Cells; Tetraethylammonium | 2007 |
Functional characterization of voltage-gated K+ channels in mouse pulmonary artery smooth muscle cells.
Topics: 4-Aminopyridine; Animals; Cells, Cultured; Charybdotoxin; Ion Channel Gating; Membrane Potentials; Mice; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Neurotoxins; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels, Voltage-Gated; Pulmonary Artery; Tetraethylammonium | 2007 |
Heat shock proteins and p53 play a critical role in K+ channel-mediated tumor cell proliferation and apoptosis.
Topics: 4-Aminopyridine; Alkaloids; Apoptosis; bcl-2-Associated X Protein; Benzylisoquinolines; Calcium Channel Blockers; Cell Cycle; Cell Line, Tumor; Cell Proliferation; Cyclin-Dependent Kinase Inhibitor p21; DNA Fragmentation; DNA-Binding Proteins; Glyburide; Heat-Shock Proteins; Humans; Large-Conductance Calcium-Activated Potassium Channels; Neoplasms; Oncogene Proteins, Viral; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Tetraethylammonium; Tumor Suppressor Protein p53 | 2007 |
Role of 20-HETE in the hypoxia-induced activation of Ca2+-activated K+ channel currents in rat cerebral arterial muscle cells.
Topics: Animals; Antioxidants; Calcium; Cell Hypoxia; Cerebral Arteries; Chromatography, High Pressure Liquid; Cyclic N-Oxides; Cytochrome P-450 CYP4A; Enzyme Inhibitors; Fatty Acids, Unsaturated; Hydroxyeicosatetraenoic Acids; Hydroxylation; In Vitro Techniques; Ion Channel Gating; Male; Mass Spectrometry; Membrane Potentials; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Rats; Rats, Sprague-Dawley; Signal Transduction; Spectrometry, Fluorescence; Spin Labels; Superoxides; Tetraethylammonium; Vasodilation | 2008 |
Effects of K+ channel modulators on oscillatory contractions in sinoaortic denervated rat aortas.
Topics: Animals; Aorta, Thoracic; Autonomic Denervation; Barium Compounds; Blood Pressure; Chlorides; Dose-Response Relationship, Drug; Glyburide; Male; Oscillometry; Peptides; Phenylephrine; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Tetraethylammonium | 2007 |
Ionic basis of ON and OFF persistent activity in layer III lateral entorhinal cortical principal neurons.
Topics: Animals; Calcium; Electrophysiology; Entorhinal Cortex; In Vitro Techniques; Male; Microelectrodes; Neurons; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Rats; Rats, Long-Evans; Receptors, Muscarinic; Tetraethylammonium | 2008 |
Iberiotoxin-sensitive large conductance Ca2+ -dependent K+ (BK) channels regulate the spike configuration in the burst firing of cerebellar Purkinje neurons.
Topics: 4-Aminopyridine; Action Potentials; Animals; Apamin; Cerebellum; Electric Stimulation; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Male; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Purkinje Cells; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Tetraethylammonium; Tetrodotoxin | 2008 |
Monoaminergic modulation of the Na+-activated K+ channel in Kenyon cells isolated from the mushroom body of the cricket (Gryllus bimaculatus) brain.
Topics: Adrenergic alpha-Agonists; Animals; Brain; Cyclic GMP; Dopamine; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Electric Stimulation; Enzyme Inhibitors; Gryllidae; Membrane Potentials; Mushroom Bodies; Neurons; Octopamine; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Sodium; Tetraethylammonium; Time Factors | 2008 |
NFATc3 regulates BK channel function in murine urinary bladder smooth muscle.
Topics: Animals; Electric Stimulation; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Membrane Potentials; Mice; Mice, Knockout; Muscle Contraction; Muscle, Smooth; Myocytes, Smooth Muscle; NFATC Transcription Factors; Peptides; Potassium; Potassium Channel Blockers; RNA, Messenger; Shab Potassium Channels; Tetraethylammonium; Urinary Bladder | 2008 |
Effects of taurine on aortic rings isolated from fructose-fed insulin resistance Sprague-Dawley rat are changed.
Topics: 4-Aminopyridine; Acetylcholine; Administration, Oral; Animals; Aorta; Blood Glucose; Blood Pressure; Cyclooxygenase Inhibitors; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Synergism; Endothelium-Dependent Relaxing Factors; Endothelium, Vascular; Fructose; Glyburide; In Vitro Techniques; Indomethacin; Insulin; Insulin Resistance; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Donors; Nitroprusside; Peptides; Phenylephrine; Potassium Channel Blockers; Potassium Chloride; Rats; Rats, Sprague-Dawley; Taurine; Tetraethylammonium; Vasoconstriction; Vasodilation | 2008 |
Vasorelaxing action of vasonatrin peptide is associated with activation of large-conductance Ca(2+)-activated potassium channels in vascular smooth muscle cells.
Topics: Animals; Atrial Natriuretic Factor; Cyclic GMP; Dose-Response Relationship, Drug; Guanylate Cyclase; Humans; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channels; Mesenteric Arteries; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Radial Artery; Rats; Receptors, Atrial Natriuretic Factor; Tetraethylammonium; Vasodilation | 2010 |
Ca2+-activated K+ current in freshly isolated c-Kit positive cells in guinea-pig stomach.
Topics: Animals; Calcium; Guinea Pigs; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium Channels; Proto-Oncogene Proteins c-kit; Pyloric Antrum; Tetraethylammonium | 2009 |
MaxiK potassium channels in the function of chemoreceptor cells of the rat carotid body.
Topics: Animals; Carotid Body; Catecholamines; Chemoreceptor Cells; Dinitrophenols; Large-Conductance Calcium-Activated Potassium Channels; Nicotine; Ovalbumin; Peptides; Rabbits; Rats; Rats, Sprague-Dawley; Tetraethylammonium | 2009 |
A large-conductance (BK) potassium channel subtype affects both growth and mineralization of human osteoblasts.
Topics: Benzylisoquinolines; Calcification, Physiologic; Carboxylic Acids; Cell Count; Cell Division; Cell Line; Coloring Agents; Humans; Indoles; Large-Conductance Calcium-Activated Potassium Channels; Osteoblasts; Patch-Clamp Techniques; Peptides; Permeability; Phenanthrenes; Potassium Channel Blockers; Protein Isoforms; Reverse Transcriptase Polymerase Chain Reaction; Tetraethylammonium; Trypan Blue | 2009 |
Activation of cloned BK(Ca) channels in nitric oxide-induced apoptosis of HEK293 cells.
Topics: Apoptosis; Cell Line; Cloning, Molecular; Humans; Ion Channel Gating; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits; Nitric Oxide; Patch-Clamp Techniques; Peptides; S-Nitroso-N-Acetylpenicillamine; Tetraethylammonium; Transfection | 2010 |
Response of chicken ductus arteriosus to hypercarbic and normocarbic acidosis.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acidosis; Animals; Carbon Dioxide; Chick Embryo; Ductus Arteriosus; Hydrogen-Ion Concentration; Hypercapnia; Norepinephrine; Peptides; Potassium Channel Blockers; Potassium Channels; Tetraethylammonium | 2010 |
Dendritic Kv3.3 potassium channels in cerebellar purkinje cells regulate generation and spatial dynamics of dendritic Ca2+ spikes.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Animals, Newborn; Biophysics; Calcium; Cerebellum; Dendrites; Electric Stimulation; Excitatory Amino Acid Antagonists; GABA Antagonists; In Vitro Techniques; Mice; Mice, Knockout; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Purkinje Cells; Pyridazines; Shaw Potassium Channels; Sodium Channel Blockers; Tetraethylammonium; Tetrodotoxin | 2010 |
Methyl palmitate: a potent vasodilator released in the retina.
Topics: 4-Aminopyridine; Animals; Aorta; Biological Assay; Calcium; Enzyme Inhibitors; Hexanes; Isotonic Solutions; Male; Miconazole; Nitroarginine; Palmitates; Peptides; Potassium Channel Blockers; Proadifen; Rats; Rats, Sprague-Dawley; Retina; Retinal Vessels; Solvents; Tetraethylammonium; Vasodilation | 2010 |
Magnesium lithospermate B dilates mesenteric arteries by activating BKCa currents and contracts arteries by inhibiting K(V) currents.
Topics: Animals; Drugs, Chinese Herbal; Endothelium, Vascular; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits; Large-Conductance Calcium-Activated Potassium Channels; Male; Mesenteric Arteries; NG-Nitroarginine Methyl Ester; Nitric Oxide; Norepinephrine; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Potassium Chloride; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Vasoconstriction; Vasodilation | 2010 |
Differential involvement of potassium channel subtypes in early and late sepsis-induced hyporesponsiveness to vasoconstrictors.
Topics: 4-Aminopyridine; Animals; Apamin; Blood Pressure; Female; Glyburide; Muscle Contraction; Muscle, Smooth, Vascular; Peptides; Phenylephrine; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Sepsis; Tetraethylammonium; Time Factors; Vasoconstrictor Agents | 2010 |
Exploring the mechanism of endothelial involvement in acidosis-induced vasodilatation of aortic tissues from normal and diabetic rats.
Topics: 4-Aminopyridine; Acidosis; Animals; Aorta; Barium Compounds; Chlorides; Diabetes Mellitus; Endothelium, Vascular; Glucose Clamp Technique; Glyburide; Indomethacin; Male; Methylene Blue; NG-Nitroarginine Methyl Ester; Peptides; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Vasodilation | 2010 |
Modulation of adrenergic responses of human vas deferens by K+ channel inhibitors.
Topics: Adult; Apamin; Calcium; Calcium Channels, L-Type; Charybdotoxin; Electric Stimulation; Glyburide; Humans; Ion Transport; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Receptors, Adrenergic, alpha-1; Tetraethylammonium; Vas Deferens | 2010 |
Functional and molecular characterization of maxi K+ -channels (BK(Ca)) in buffalo myometrium.
Topics: Animals; Benzimidazoles; Blotting, Western; Buffaloes; Dose-Response Relationship, Drug; Female; Large-Conductance Calcium-Activated Potassium Channels; Myometrium; Peptides; Reverse Transcriptase Polymerase Chain Reaction; Tetraethylammonium; Uterine Contraction | 2011 |
Vasoactivity of the gasotransmitters hydrogen sulfide and carbon monoxide in the chicken ductus arteriosus.
Topics: 4-Aminopyridine; Animals; Carbon Monoxide; Chick Embryo; Ductus Arteriosus; Glyburide; Hydrogen Sulfide; Models, Animal; NG-Nitroarginine Methyl Ester; Oxygen; Peptides; Sulfides; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2011 |
Role of perivascular adipose tissue-derived methyl palmitate in vascular tone regulation and pathogenesis of hypertension.
Topics: 4-Aminopyridine; Adipocytes; Adipose Tissue; Angiotensin II; Animals; Aorta; Calcium; Cells, Cultured; Endothelium, Vascular; Fibroblasts; Glyburide; Hypertension; Losartan; Male; Palmitates; Peptides; Potassium Channels, Voltage-Gated; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2011 |
Two-pore domain K⁺ channels regulate membrane potential of isolated human articular chondrocytes.
Topics: Calcium Channel Blockers; Cells, Cultured; Chondrocytes; Elapid Venoms; Humans; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits; Membrane Potentials; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channels, Tandem Pore Domain; Real-Time Polymerase Chain Reaction; RNA, Messenger; Tetraethylammonium; Tibia | 2011 |
P2Y1 receptor modulation of Ca2+-activated K+ currents in medium-sized neurons from neonatal rat striatal slices.
Topics: Action Potentials; Adenosine Diphosphate; Animals; Animals, Newborn; Apamin; Calcium; Corpus Striatum; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Neurons; Peptides; Potassium; Purinergic P2Y Receptor Agonists; Purinergic P2Y Receptor Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P2Y1; Small-Conductance Calcium-Activated Potassium Channels; Tetraethylammonium; Thionucleotides | 2012 |
Magnesium increases iberiotoxin-sensitive large conductance calcium activated potassium currents on the basilar artery smooth muscle cells in rabbits.
Topics: Animals; Apamin; Basilar Artery; Calcium; Cells, Cultured; Glyburide; Large-Conductance Calcium-Activated Potassium Channels; Magnesium; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Patch-Clamp Techniques; Peptides; Potassium; Potassium Channel Blockers; Potassium Channels; Rabbits; Tetraethylammonium | 2012 |
Chronic hypoxia suppresses pregnancy-induced upregulation of large-conductance Ca2+-activated K+ channel activity in uterine arteries.
Topics: 4-Aminopyridine; Acclimatization; Altitude; Animals; Blotting, Western; Cells, Cultured; Chronic Disease; Estradiol; Female; Hypoxia; In Vitro Techniques; Large-Conductance Calcium-Activated Potassium Channel beta Subunits; Membrane Potentials; Muscle Cells; Peptides; Phorbol 12,13-Dibutyrate; Potassium Channel Blockers; Pregnancy; Progesterone; Protein Kinase C; Sheep; Tetraethylammonium; Time Factors; Up-Regulation; Uterine Artery; Vasoconstriction | 2012 |
Emerging role of calcium-activated potassium channel in the regulation of cell viability following potassium ions challenge in HEK293 cells and pharmacological modulation.
Topics: Bendroflumethiazide; Cell Line; Cell Survival; Charybdotoxin; Dichlorphenamide; Ethoxzolamide; Humans; Methazolamide; Peptides; Potassium; Potassium Channels, Calcium-Activated; Tetraethylammonium | 2013 |
Properties of Slo1 K+ channels with and without the gating ring.
Topics: Animals; Calcium; Humans; Ion Channel Gating; Kinetics; Kv1.4 Potassium Channel; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits; Magnesium; Mice; Mutagenesis, Site-Directed; Oligonucleotides; Oocytes; Patch-Clamp Techniques; Peptides; Tetraethylammonium; Xenopus | 2013 |
Nitric oxide regulates neuronal activity via calcium-activated potassium channels.
Topics: 4-Aminopyridine; Action Potentials; Animals; Apamin; Calcium Channels; Cells, Cultured; Ganglia, Autonomic; Growth Cones; Helix, Snails; Motor Neurons; Nitric Oxide; Nitric Oxide Donors; Patch-Clamp Techniques; Peptides; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Tetraethylammonium | 2013 |
Voltage-gated and ATP-sensitive K+ channels are associated with cell proliferation and tumorigenesis of human glioma.
Topics: 4-Aminopyridine; Animals; Apoptosis; Calcium; Calcium Signaling; Cell Line, Tumor; Cell Proliferation; Cell Transformation, Neoplastic; Diazoxide; G1 Phase Cell Cycle Checkpoints; Glioma; Glyburide; Humans; KATP Channels; Mice; Mice, Nude; Peptides; Phloretin; Potassium Channel Blockers; Potassium Channels, Voltage-Gated; Scorpion Venoms; Tetraethylammonium; Xenograft Model Antitumor Assays | 2014 |
The effect of resveratrol on contractility of non-pregnant rat uterus: the contribution of K(+) channels.
Topics: 4-Aminopyridine; Animals; Benzimidazoles; Female; Glyburide; Isometric Contraction; Muscle, Smooth; Oxytocin; Peptides; Pinacidil; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Wistar; Resveratrol; Stilbenes; Tetraethylammonium; Uterus | 2013 |
Diabetes attenuates urothelial modulation of detrusor contractility and spontaneous activity.
Topics: Animals; Anthracenes; Carbachol; Carbamates; Cholinergic Agonists; Diabetes Mellitus, Experimental; KCNQ Potassium Channels; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Transport Modulators; Muscle Contraction; Peptides; Phenylenediamines; Rats; Rats, Inbred F344; Tetraethylammonium; Urinary Bladder; Urothelium | 2014 |
Mechanism of resveratrol-induced relaxation of the guinea pig fundus.
Topics: Animals; Dose-Response Relationship, Drug; Gastric Fundus; Guinea Pigs; KATP Channels; Male; Muscle Relaxation; Nitric Oxide; Nitric Oxide Synthase; Organ Culture Techniques; Peptides; Potassium Channel Blockers; Resveratrol; Stilbenes; Tetraethylammonium | 2018 |
Kaempferol-induces vasorelaxation via endothelium-independent pathways in rat isolated pulmonary artery.
Topics: Animals; Apamin; Barium Compounds; Calcium Chloride; Chlorides; Dose-Response Relationship, Drug; Endothelium, Vascular; Estradiol; Fulvestrant; Glyburide; In Vitro Techniques; Indomethacin; Isoquinolines; Kaempferols; Male; Morpholines; NG-Nitroarginine Methyl Ester; Oxadiazoles; Peptides; Potassium; Pulmonary Artery; Pyrroles; Quinoxalines; Rats; Sulfonamides; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2018 |
Vasodilatory Effect of
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Apamin; Basidiomycota; Charybdotoxin; Endothelium, Vascular; Male; Membrane Potentials; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Myosin Light Chains; Peptides; Phellinus; Phosphorylation; Plant Extracts; Potassium Channel Blockers; Rats; Rats, Sprague-Dawley; Tetraethylammonium; Vasoconstriction; Vasodilation | 2020 |
TRPM8 Channel Activation Reduces the Spontaneous Contractions in Human Distal Colon.
Topics: Aged; Aged, 80 and over; Apamin; Colon; Female; Gene Expression; Humans; Intestinal Mucosa; Male; Middle Aged; Muscle Contraction; Muscle, Smooth; Peptides; Phosphinic Acids; Serotonin; Tetraethylammonium; Tetrodotoxin; Tissue Culture Techniques; TRPM Cation Channels | 2020 |