bay-k-8644 has been researched along with isradipine in 97 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 25 (25.77) | 18.7374 |
1990's | 59 (60.82) | 18.2507 |
2000's | 10 (10.31) | 29.6817 |
2010's | 2 (2.06) | 24.3611 |
2020's | 1 (1.03) | 2.80 |
Authors | Studies |
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Engel, J; Glossmann, H; Grabner, M; Huber, I; Koschak, A; Reimer, D; Striessnig, J | 1 |
Abad, F; Artalejo, AR; García, AG; López, MG; Neher, E; Uceda, G | 1 |
Liu, J; Piotrowski, J; Slomiany, A; Slomiany, BL | 1 |
Brandi, ML; Hescheler, J; Scherubl, H | 1 |
Liu, J; Slomiany, A; Slomiany, BL | 3 |
Fekete, Z; Liu, J; Piotrowski, J; Slomiany, A; Slomiany, BL | 1 |
Goldmann, S; Stoltefuss, J; Triggle, DJ; Zheng, W | 1 |
García, AG; López, MG; Shukla, R; Wakade, AR | 1 |
Babcock, DF; Corron, ME; Florman, HM; Kim, TD | 1 |
Liu, J; Slomiany, A; Slomiany, BL; Yao, P | 1 |
Little, HJ; Littleton, JM; Whittington, MA | 1 |
Battaini, F; Bergamaschi, S; Govoni, S; Meucci, O; Parenti, M; Schettini, G; Trabucchi, M | 1 |
Creazzo, TL | 1 |
Fraser, S; Kenny, BA; Kilpatrick, AT; Spedding, M | 1 |
Naitoh, T; Sugimoto, T; Toyo-Oka, T | 1 |
de Pascual, R; García, AG; Garrido, B; López, MG; Moro, MA | 1 |
Abraham, C; Aptel, H; Lombet, A; Nagel, N; Peglion, JL; Randle, JC; Renaud, JF | 1 |
Gandía, L; García, AG; López, MG; Michelena, P | 1 |
Lory, P; Schultz, D; Schwartz, A; Varadi, G; Varadi, M | 1 |
Henstenberg, JD; Sharp, GW; Stafford, GA; Weiland, GA; Yaney, GC | 1 |
Collins, F; Guthrie, PB; Kater, SB; Schmidt, MF | 1 |
Drimal, J | 2 |
de Pascual, R; Gandía, L; García, AG; López, MG; Michelena, P | 1 |
Rampe, D; Triggle, DJ; Zheng, W | 1 |
Hescheler, J; Scherübl, H | 1 |
Memo, M; Pizzi, M; Ribola, M; Spano, P; Valerio, A | 1 |
Hawthorn, M; Triggle, DJ; Zheng, W | 1 |
de Ree, MM; Gähwiler, BH; Knot, HJ; Rüegg, UT | 1 |
Glossmann, H; Goll, A; Moosburger, K; Striessnig, J | 1 |
Cognard, C; Fosset, M; Galizzi, JP; Lazdunski, M; Romey, G | 1 |
Carpenter, CL; Greenberg, DA; Messing, RO | 1 |
Kendall, DA | 1 |
Hosey, MM; Maan, AC; Ptasienski, J | 1 |
Nahorski, SR; Rooney, TA | 1 |
Barhanin, J; Borsotto, M; Fosset, M; Galizzi, JP; Lazdunski, M; Renaud, JF; Romey, G; Schmid, A | 1 |
Brown, AM; Brush, K; Hamilton, SL; Schwartz, A; Yatani, A | 1 |
Lee, RT; Marsh, JD; Smith, TW | 1 |
DeRoth, L; Godfraind, T; Wibo, M | 1 |
Brown, AM; Kunze, DL; Yatani, A | 1 |
Lamb, GD; Walsh, T | 1 |
Laterre, EC; Maloteaux, JM; Octave, JN | 1 |
Massieu, L; Tapia, R | 1 |
Dunn, SM | 2 |
Brisac, AM; Lacolley, P; Laurent, S; Legrand, M; Schmitt, H; Tsoucaris-Kupfer, D | 1 |
Barhanin, J; Frelin, C; Lazdunski, M; Schmid-Alliana, A; Van Renterghem, C; Vigne, P | 1 |
Faivre-Bauman, A; Loudes, C; Patte, C; Tixier-Vidal, A | 1 |
Borges, R; Cárdenas, AM; Esteban, C; García, AG; Montiel, C | 1 |
Allen, PD; Marsh, JD | 1 |
Carpenter, CL; Greenberg, DA; Marks, SS; Messing, RO; Watson, DL | 1 |
Poder, T; Rampe, D; Schilling, WP; Zhao, ZY | 1 |
Akbarali, H; Gilbert, R; Hall, J; Moody-Corbett, F | 1 |
Buisson, N; Gourdji, D; Laverrière, JN; Martial, JA; Richard, JL; Tixier-Vidal, A | 1 |
Artalejo, CR; Cillero, FJ; de Casa-Juana, MF; de Pascual, R; García, AG; González-Morales, MA; López, MG; Priego, J; Sunkel, C; Villarroya, M | 1 |
Birnbaumer, L; Lacerda, AE; Neely, A; Olcese, R; Perez-Reyes, E; Stefani, E; Wei, X | 1 |
Guroff, G; Nikodijevic, B; Nikodijevic-Kedeva, D; Oshima, M; Paige, B | 1 |
Czajkowski, A; Liu, J; Piotrowski, J; Slomiany, A; Slomiany, BL; Yotsumoto, F | 1 |
Cross, AJ; Green, AR; Little, HJ; Misra, A; Watson, WP | 1 |
Artalejo, AR; de la Fuente, MT; del Valle, M; Gandía, L; García, AG; Montiel, C; Vinet, R | 1 |
Homma, I; Inazu, M; Sakai, Y; Shamoto, A; Zhu, B | 1 |
Beam, KG; Dirksen, RT | 1 |
Kamp, TJ; Marbán, E; Pérez-García, MT | 1 |
Arneric, SP; Donnelly-Roberts, DL; Sullivan, JP | 1 |
Akimoto, T; Ichida, S; Kishino, H; Matsuda, N; Nakazaki, S; Wada, T | 1 |
Böhm, M; Böhm, S; Erdmann, E; Kreuzer, E; Meyer, L; Reichart, B; Schmidt, U; Schwinger, RH; Uberfuhr, P | 1 |
Brisac, AM; Dubar, M; Huguet, F; Ingrand, P; Piriou, A | 1 |
Dooley, DJ; Feuerstein, TJ; Ginap, T | 1 |
Audy, MC; Bonnin, M; Bouali-Benazzouz, R | 1 |
Fekete, Z; Murty, VL; Slomiany, A; Slomiany, BL | 1 |
Dietl, P; Friedrich, F; Haller, T; Striessnig, J; Völkl, H; Wirleitner, B | 1 |
Birnbaumer, L; Hofmann, F; Ito, H; Klugbauer, N; Lacinová, L; Schuster, A | 1 |
Bers, DM; Christensen, DM; Hryshko, LV; McCall, E; Stiffel, VM | 1 |
Finkel, MS; Mayer, OH; Oddis, CV | 1 |
Böhm, M; Kilter, H; La Rosee, K; Lenz, O; Sitzler, G | 1 |
Guerrier, P; Leclerc, C; Moreau, M | 1 |
Bloomquist, WE; Bowling, N; Bryant, HU; Cohen, ML; Cole, HW; Magee, DE; Rowley, ER; Vlahos, CJ | 1 |
Borowicz, KK; Czuczwar, SJ; Gasior, M; Kleinrok, Z | 1 |
Champion, HC; Kadowitz, PJ | 1 |
Hofmann, F; Ito, H; Klugbauer, N | 1 |
Llano, I; Protti, DA | 1 |
Kanaya, N; Kawana, S; Kimura, H; Matsumoto, M; Miyamoto, A; Namiki, A; Ohshika, H; Tsuchida, H | 1 |
Ahmed, MS; Cemerikic, B; Zamah, R | 1 |
Grant, KA; Green-Jordan, K | 1 |
Battarbee, HD; Bueno, O; Maloney, RE; O'Donnell, JM; Roerig, SC; Zavecz, JH | 1 |
Chang, AS; Chang, SM; Choobineh, E; Collins, PL; Lundgren, DW; Moore, JJ | 1 |
Carroll, EM; Collins, PL; Gianopoulos, JG | 1 |
Bidet, M; Martial, S; Martin, D; Melendez, E; Namorado, MD; Poujeol, C; Poujeol, P; Reyes, JL; Sanchez, E; Tauc, M; Valencia, L | 1 |
Blood, AB; Long, W; Longo, LD; Zhang, L; Zhao, Y | 1 |
Grabner, M; Heinzle, T; Hoda, JC; Koschak, A; Reimer, D; Striessnig, J; Walter, D | 1 |
Badejo, AM; Casey, DB; Dhaliwal, JS; Gallen, TB; Greco, AJ; Kadowitz, PJ | 1 |
Holmgaard, K; Jensen, K; Lambert, JD | 1 |
Boehm, S; Geier, P; Kubista, H; Lagler, M | 1 |
Boehm, S; Geier, P; Gupta, KD; Kubista, H; Lagler, M; Rubi, L; Schandl, U; Spies, D | 1 |
Boehm, S; Cagalinec, M; Hilber, K; Hool, L; Hotka, M; Kubista, H | 1 |
97 other study(ies) available for bay-k-8644 and isradipine
Article | Year |
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alpha 1D (Cav1.3) subunits can form l-type Ca2+ channels activating at negative voltages.
Topics: Amino Acid Sequence; Calcium Channel Blockers; Calcium Channels, L-Type; Cell Line; Cloning, Molecular; DNA, Complementary; Humans; Isradipine; Molecular Sequence Data | 2001 |
Ca(2+)-activated K+ channels modulate muscarinic secretion in cat chromaffin cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Medulla; Animals; Apamin; Calcium; Catecholamines; Cats; Isradipine; Methacholine Chloride; Potassium Channels; Receptors, Nicotinic; Tetraethylammonium Compounds; Tubocurarine | 1992 |
Inhibition of EGF-induced gastric mucosal calcium channel phosphorylation by ebrotidine.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Anti-Ulcer Agents; Benzenesulfonates; Calcium Channels; Calcium Radioisotopes; Epidermal Growth Factor; Gastric Mucosa; Isradipine; Phosphorylation; Phosphotyrosine; Rats; Thiazoles; Tyrosine | 1992 |
Extracellular Ca2+ sensing in C-cells and parathyroid cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Carcinoma; Cells, Cultured; Extracellular Space; Isradipine; Membrane Potentials; Parathyroid Glands; Rats; Thyroid Neoplasms; Tumor Cells, Cultured | 1992 |
Effect of sucralfate on gastric mucosal calcium channels activity.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channels; Calcium Radioisotopes; Epidermal Growth Factor; Gastric Mucosa; In Vitro Techniques; Iodine Radioisotopes; Isradipine; Male; Phosphorylation; Rats; Rats, Sprague-Dawley; Sucralfate | 1992 |
Modulation of gastric mucosal calcium channel activity by sucralfate.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Epidermal Growth Factor; Gastric Mucosa; In Vitro Techniques; Isradipine; Phosphorylation; Rats; Sucralfate; Tyrosine | 1992 |
Modulation of gastric mucosal calcium channels activity by platelet-derived growth factor.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Calcium Radioisotopes; Cell Membrane; Gastric Mucosa; In Vitro Techniques; Isradipine; Male; Phosphorylation; Platelet-Derived Growth Factor; Rats; Rats, Sprague-Dawley | 1992 |
Pharmacologic and radioligand binding studies of 1,4-dihydropyridines in rat cardiac and vascular preparations: stereoselectivity and voltage dependence of antagonist and activator interactions.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Arteries; Binding, Competitive; Calcium Channel Blockers; Dihydropyridines; Drug Antagonism; Heart; In Vitro Techniques; Isradipine; Male; Muscle Contraction; Nifedipine; Radioligand Assay; Rats | 1992 |
A dihydropyridine-resistant component in the rat adrenal secretory response to splanchnic nerve stimulation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Adrenal Glands; Animals; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels; Catecholamines; Dihydropyridines; Drug Resistance; Electric Stimulation; Hexamethonium; Hexamethonium Compounds; Isradipine; Male; Neural Conduction; Nicotine; Potassium; Rats; Receptors, Muscarinic; Receptors, Nicotinic; Splanchnic Nerves | 1992 |
Activation of voltage-dependent calcium channels of mammalian sperm is required for zona pellucida-induced acrosomal exocytosis.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acrosome; Animals; Binding Sites; Calcium Channel Blockers; Calcium Channels; Cattle; Dihydropyridines; Exocytosis; Isradipine; Male; Mice; Nitrendipine; Sheep; Spermatozoa; Zona Pellucida | 1992 |
Platelet-derived growth factor activation of gastric mucosal calcium channels.
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; Cell Membrane; Dihydropyridines; Gastric Mucosa; Isradipine; Kinetics; Liposomes; Phosphorylation; Platelet-Derived Growth Factor; Rats; Receptors, Cell Surface; Receptors, Platelet-Derived Growth Factor | 1992 |
GM1-ganglioside regulation of EGF-induced gastric mucosal calcium channel activation.
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-Binding Proteins; Cell Membrane; Epidermal Growth Factor; G(M1) Ganglioside; Gastric Mucosa; Isradipine; Male; Phosphorylation; Rats; Rats, Sprague-Dawley | 1992 |
Effects of dihydropyridine calcium channel antagonists in ethanol withdrawal; doses required, stereospecificity and actions of Bay K 8644.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Dose-Response Relationship, Drug; Ethanol; Isradipine; Male; Mice; Nimodipine; Nitrendipine; Oxadiazoles; Stereoisomerism; Substance Withdrawal Syndrome; Time Factors | 1990 |
Modulation of dihydropyridine-sensitive calcium channels: a role for G proteins.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channels; Dihydropyridines; GTP-Binding Proteins; Guanosine Triphosphate; Isradipine; Neurons; Nitrendipine; Oxadiazoles; Rats; Tumor Cells, Cultured | 1990 |
Reduced L-type calcium current in the embryonic chick heart with persistent truncus arteriosus.
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; Chick Embryo; Electrophysiology; Heart; Isradipine; Myocardium; Oxadiazoles; Receptors, Nicotinic; Truncus Arteriosus, Persistent | 1990 |
Selective antagonism of calcium channel activators by fluspirilene.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding Sites; Binding, Competitive; Calcium Channel Agonists; Calcium Channel Blockers; Cecum; Cerebral Cortex; Female; Fluspirilene; Guinea Pigs; In Vitro Techniques; Isradipine; Kinetics; Muscle, Smooth; Oxadiazoles; Potassium; Pyridines; Radioligand Assay; Spiro Compounds | 1990 |
An endogenous Ca2+ channel agonist, endothelin-1, does not directly activate partially purified dihydropyridine-sensitive Ca2+ channel from cardiac muscle in a reconstituted system.
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; Dihydropyridines; Diltiazem; Endothelins; Heart; Isradipine; Kinetics; Liposomes; Microsomes; Oxadiazoles; Proteolipids; Sarcolemma; Swine; Verapamil | 1990 |
Voltage-dependent inactivation of catecholamine secretion evoked by brief calcium pulses in the cat adrenal medulla.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Medulla; Animals; Barium; Calcium Channel Blockers; Calcium Channels; Catecholamines; Cats; In Vitro Techniques; Isradipine; Membrane Potentials; Potassium; Pyridines | 1990 |
Ca2+ channel inhibition by a new dihydropyridine derivative, S11568, and its enantiomers S12967 and S12968.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding, Competitive; Calcium Channel Blockers; Calcium Radioisotopes; Cell Line; Dihydropyridines; Electrophysiology; Guinea Pigs; Heart; In Vitro Techniques; Inosine Triphosphate; Isradipine; Male; Muscle, Smooth, Vascular; Myocardium; Oxadiazoles; Rats; Ryanodine; Stereoisomerism | 1990 |
(+)-isradipine but not (-)-Bay-K-8644 exhibits voltage-dependent effects on cat adrenal catecholamine release.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Glands; Animals; Calcium; Calcium Channel Blockers; Catecholamines; Cats; Electrochemistry; Female; In Vitro Techniques; Isradipine; Male; Potassium; Pyridines; Stereoisomerism | 1991 |
Acceleration of activation and inactivation by the beta subunit of the skeletal muscle calcium channel.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Barium; Binding Sites; Calcium Channels; Cell Line; Cell Membrane; Dihydropyridines; DNA; Electric Conductivity; Gene Expression; Ion Channel Gating; Isradipine; Kinetics; L Cells; Macromolecular Substances; Muscles; Oxadiazoles; Rabbits; Receptors, Nicotinic; Transfection | 1991 |
Binding of the dihydropyridine calcium channel blocker (+)-[3H] isopropyl-4-(2,1,3-benzoxadiazol-4-yl)-1,4-dihydro-5-methoxycarbonyl-2, 6-dimethyl-3-pyridinecarboxylate (PN200-110) to RINm5F membranes and cells: characterization and functional significanc
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; Cell Line; Cell Membrane; Insulin; Insulin Secretion; Islets of Langerhans; Isradipine; Membrane Potentials; Oxadiazoles; Potassium Chloride | 1991 |
Sustained increase in intracellular calcium promotes neuronal survival.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Cell Survival; Chick Embryo; Extracellular Space; Intracellular Membranes; Isradipine; Neurons; Osmolar Concentration; Oxadiazoles; Potassium | 1991 |
Regulation of 1,4-dihydropyridine and beta-adrenergic receptor sites in coronary artery smooth muscle membranes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Calcium Channels; Cell Membrane; Coronary Vessels; Dogs; Isradipine; Male; Muscle, Smooth, Vascular; Oxadiazoles; Receptors, Adrenergic, beta; Receptors, Nicotinic; Temperature | 1991 |
Different sensitivities to dihydropyridines of catecholamine release from cat and ox adrenals.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Glands; Animals; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Catecholamines; Cats; Cattle; Dihydropyridines; In Vitro Techniques; Isradipine; Male; Nitrendipine; Perfusion; Species Specificity | 1990 |
Pharmacological, radioligand binding, and electrophysiological characteristics of FPL 64176, a novel nondihydropyridine Ca2+ channel activator, in cardiac and vascular preparations.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; Diltiazem; Dose-Response Relationship, Drug; Heart; In Vitro Techniques; Isradipine; Male; Myocardium; Potassium; Pyrroles; Radioligand Assay; Rats; Vasoconstriction; Verapamil | 1991 |
Steady-state currents through voltage-dependent, dihydropyridine-sensitive Ca2+ channels in GH3 pituitary cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Calcium Channel Blockers; Calcium Channels; Cell Line; Dihydropyridines; Electric Conductivity; Electrophysiology; Isradipine; Membrane Potentials; Pituitary Neoplasms; Rats | 1991 |
Various Ca2+ entry blockers prevent glutamate-induced neurotoxicity.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Animals, Newborn; Calcium Channel Blockers; Cerebellum; Dihydropyridines; Excitatory Amino Acid Antagonists; Glutamates; Glutamic Acid; Ibotenic Acid; Isradipine; Kainic Acid; Nerve Degeneration; Nervous System Diseases; Nifedipine; Rats; Rats, Inbred Strains; Verapamil | 1991 |
Thermodynamic and kinetic aspects of agonist and antagonist binding to 1,4-dihydropyridine receptors.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Brain; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; Isradipine; Kinetics; Male; Membranes; Muscles; Myocardium; Nicotinic Antagonists; Rats; Rats, Inbred Strains; Receptors, Nicotinic; Thermodynamics; Tritium | 1991 |
Modulation of electrical activity and of intracellular calcium oscillations of smooth muscle cells by calcium antagonists, agonists, and vasopressin.
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; Cells, Cultured; Dihydropyridines; Isradipine; Membrane Potentials; Muscle, Smooth, Vascular; Rats; Vasopressins | 1991 |
The beta-adrenergic receptor-regulated 1,4-dihydropyridine calcium channel receptor sites in coronary artery smooth muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding Sites; Calcium Channels; Cell Membrane; Cyclic AMP; Dihydropyridines; Dogs; Guanosine Triphosphate; Isoproterenol; Isradipine; Male; Microsomes; Muscle, Smooth, Vascular; Receptors, Adrenergic, beta | 1991 |
Purified calcium channels have three allosterically coupled drug receptors.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Allosteric Regulation; Amines; Animals; Calcium; Calcium Channel Blockers; Dihydropyridines; Diltiazem; Guinea Pigs; Ion Channels; Isradipine; Muscles; Nifedipine; Oxadiazoles; Pyridines; Receptors, Drug; Verapamil | 1986 |
Dihydropyridine-sensitive Ca2+ channels in mammalian skeletal muscle cells in culture: electrophysiological properties and interactions with Ca2+ channel activator (Bay K8644) and inhibitor (PN 200-110).
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Cells, Cultured; Electric Conductivity; Ion Channels; Isradipine; Membrane Potentials; Muscles; Nifedipine; Oxadiazoles; Rats | 1986 |
Depolarization-dependent binding of the calcium channel antagonist, (+)-[3H]PN200-110, to intact cultured PC12 cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Calcium; Calcium Channel Blockers; Cells, Cultured; Isradipine; Kinetics; Membrane Potentials; Nifedipine; Nitrendipine; Onium Compounds; Organophosphorus Compounds; Oxadiazoles; Potassium; Pyridines; Tritium | 1986 |
Cyclic GMP formation and inositol phosphate accumulation do not share common origins in rat brain slices.
Topics: 1-Methyl-3-isobutylxanthine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Brain; Cell Compartmentation; Cyclic GMP; Inositol Phosphates; Isradipine; Male; Oxadiazoles; Potassium; Rats; Rats, Inbred Strains; Sugar Phosphates; Type C Phospholipases | 1986 |
Influence of Mg++ on the effect of diltiazem to increase dihydropyridine binding to receptors on Ca++-channels in chick cardiac and skeletal muscle membranes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Chickens; Diltiazem; Dose-Response Relationship, Drug; Ion Channels; Isradipine; Magnesium; Membranes; Muscles; Myocardium; Nitrendipine; Oxadiazoles; Receptors, Nicotinic | 1986 |
Regional characterization of agonist and depolarization-induced phosphoinositide hydrolysis in rat brain.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Atropine; Brain; Calcium Channel Blockers; Carbachol; Hydrolysis; Isradipine; Male; Norepinephrine; Oxadiazoles; Phosphatidylinositols; Physostigmine; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Muscarinic; Tissue Distribution | 1986 |
Dihydropyridine-sensitive Ca2+ channels: molecular properties of interaction with Ca2+ channel blockers, purification, subunit structure, and differentiation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Affinity Labels; Animals; Bepridil; Binding, Competitive; Calcium; Calcium Channel Blockers; Calcium Channels; Chick Embryo; Cholic Acids; Diltiazem; Ion Channels; Isradipine; Kinetics; Macromolecular Substances; Molecular Weight; Muscles; Myocardial Contraction; Oxadiazoles; Pyridines; Pyrrolidines; Receptors, Nicotinic; Verapamil | 1986 |
A comparison between the binding and electrophysiological effects of dihydropyridines on cardiac membranes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Dihydropyridines; Guinea Pigs; Heart; Ion Channels; Isradipine; Kinetics; Membrane Potentials; Membranes; Myocardium; Nicotinic Acids; Nimodipine; Nitrendipine; Oxadiazoles; Pyridines; Stereoisomerism; Structure-Activity Relationship | 1987 |
Evidence for distinct calcium channel agonist and antagonist binding sites in intact cultured embryonic chick ventricular cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding Sites; Calcium; Calcium Channel Blockers; Cells, Cultured; Chick Embryo; Heart Ventricles; Isradipine; Kinetics; Myocardial Contraction; Myocardium; Oxadiazoles; Radioligand Assay | 1987 |
Pharmacologic relevance of dihydropyridine binding sites in membranes from rat aorta: kinetic and equilibrium studies.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Binding, Competitive; Calcium; Calcium Channels; Ion Channels; Isradipine; Kinetics; Muscle, Smooth, Vascular; Nifedipine; Nisoldipine; Nitrendipine; Oxadiazoles; Rats; Rats, Inbred Strains; Receptors, Nicotinic; Stereoisomerism | 1988 |
Effects of dihydropyridine calcium channel modulators on cardiac sodium channels.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Heart; Ion Channels; Isradipine; Myocardium; Nitrendipine; Oxadiazoles; Rats; Receptors, Nicotinic; Sodium; Stereoisomerism | 1988 |
Calcium currents, charge movement and dihydropyridine binding in fast- and slow-twitch muscles of rat and rabbit.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Calcium; Calcium Channel Blockers; Dihydropyridines; In Vitro Techniques; Ion Channels; Isradipine; Muscles; Nifedipine; Oxadiazoles; Rabbits; Rats; Time Factors | 1987 |
Functional dihydropyridine binding site associated with slow calcium channel in rat cultured neurones.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding Sites; Binding, Competitive; Calcium; Calcium Channels; Cells, Cultured; Frontal Lobe; Ion Channels; Isradipine; Oxadiazoles; Potassium; Rats; Rats, Inbred Strains; Receptors, Nicotinic | 1988 |
Relationship of dihydropyridine binding sites with calcium-dependent neurotransmitter release in synaptosomes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 4-Aminopyridine; Aminopyridines; Animals; Brain; Calcium; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; gamma-Aminobutyric Acid; Ion Channels; Isradipine; Lanthanum; Male; Mice; Neurotransmitter Agents; Nifedipine; Nitrendipine; Oxadiazoles; Potassium; Receptors, Nicotinic; Ruthenium Red; Synaptosomes | 1988 |
Multiple calcium channels in synaptosomes: voltage dependence of 1,4-dihydropyridine binding and effects on function.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Dihydropyridines; Ion Channels; Isradipine; Kinetics; Male; Nitrendipine; Oxadiazoles; Rats; Rats, Inbred Strains; Spectrometry, Fluorescence; Synaptosomes; Verapamil | 1988 |
Central modulation of baroreceptor reflex response to phenylephrine by dihydropyridines in rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Atropine Derivatives; Blood Pressure; Brain; Calcium Channel Agonists; Calcium Channel Blockers; Dihydropyridines; Isradipine; Male; Muscarine; Oxadiazoles; Phenylephrine; Pressoreceptors; Rats; Rats, Inbred SHR; Rats, Inbred Strains; Reflex | 1988 |
Molecular mechanism of action of the vasoconstrictor peptide endothelin.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Angiotensin II; Animals; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Membrane; Electrophysiology; Endothelins; Endothelium, Vascular; Inositol 1,4,5-Trisphosphate; Inositol Phosphates; Isradipine; Oxadiazoles; Peptides; Phosphatidylinositols; Rats; Rats, Inbred Strains; Vasoconstriction; Vasopressins | 1988 |
Involvement of DHP voltage-sensitive calcium channels and protein kinase C in thyroliberin (TRH) release by developing hypothalamic neurons in culture.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Cells, Cultured; Hypothalamus; Ion Channels; Isradipine; Mice; Mollusk Venoms; Neurons; omega-Conotoxins; Oxadiazoles; Phorbol Esters; Potassium; Reference Values; Thyrotropin-Releasing Hormone | 1988 |
Secretion from adrenaline- and noradrenaline-storing adrenomedullary cells is regulated by a common dihydropyridine-sensitive calcium channel.
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; Cats; Dihydropyridines; Dimethylphenylpiperazinium Iodide; Epinephrine; In Vitro Techniques; Ion Channels; Isradipine; Norepinephrine; Oxadiazoles; Potassium; Reference Values | 1988 |
Developmental regulation of cardiac calcium channels and contractile sensitivity to [Ca]o.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding Sites; Calcium Channels; Chick Embryo; Isradipine; Kinetics; Myocardial Contraction; Oxadiazoles | 1989 |
Comparative effects of chronic exposure to ethanol and calcium channel antagonists on calcium channel antagonist receptors in cultured neural (PC12) cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Gland Neoplasms; Animals; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Ethanol; Isradipine; Nerve Tissue; Oxadiazoles; Pheochromocytoma; Rats; Receptors, Nicotinic; Stereoisomerism; Time Factors; Tumor Cells, Cultured | 1989 |
Calcium channel agonist and antagonist binding in a highly enriched sarcolemma preparation obtained from canine ventricle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding, Competitive; Calcium Channel Blockers; Calcium Channels; Diltiazem; Dogs; Dose-Response Relationship, Drug; Heart Ventricles; Imines; In Vitro Techniques; Isradipine; Oxadiazoles; Sarcolemma | 1989 |
Voltage-dependent calcium channels in skeletal muscle transverse tubules. Measurements of calcium efflux in membrane vesicles.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Benzothiazoles; Calcium Channel Blockers; Calcium Channels; Calcium Radioisotopes; Carbocyanines; Cell Membrane; Dihydropyridines; Edetic Acid; Fluorescent Dyes; Isradipine; Lanthanum; Membrane Potentials; Muscles; Nitrendipine; Oxadiazoles; Potassium; Rabbits; Verapamil | 1989 |
Calcium current in embryonic Xenopus muscle cells in culture.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Calcium Channels; Calcium Chloride; Cells, Cultured; Embryo, Nonmammalian; Isradipine; Muscles; Nifedipine; Oxadiazoles; Xenopus | 1989 |
Thyroliberin and dihydropyridines modulate prolactin gene expression through interacting pathways in GH3 cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Calcium Channels; Dihydropyridines; Gene Expression; Isradipine; Kinetics; Oxadiazoles; Pituitary Neoplasms; Prolactin; Rats; RNA, Messenger; Tetradecanoylphorbol Acetate; Thyrotropin-Releasing Hormone; Tumor Cells, Cultured | 1989 |
PCA 50941, a novel Ca2+ channel agonist.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta; Calcium Channel Agonists; Cardiovascular System; Dihydropyridines; Heart Atria; In Vitro Techniques; Isradipine; Mesenteric Arteries; Muscles; Nitrendipine; Rabbits; Rats; Rats, Sprague-Dawley; Swine; Thiazoles; Vasoconstriction | 1993 |
Modification of Ca2+ channel activity by deletions at the carboxyl terminus of the cardiac alpha 1 subunit.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Barium; Base Sequence; Calcium Channels; Cell Line; Cloning, Molecular; DNA Primers; Isradipine; Macromolecular Substances; Membrane Potentials; Molecular Sequence Data; Myocardium; Oligonucleotides, Antisense; Oocytes; Open Reading Frames; Polymerase Chain Reaction; Rabbits; Recombinant Proteins; Restriction Mapping; Sequence Deletion; Transfection; Xenopus laevis | 1994 |
The long-term down-regulation of dihydropyridine receptors by Bay K 8644 in PC12 cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Calcium Channels, L-Type; Down-Regulation; Isomerism; Isradipine; Muscle Proteins; Norepinephrine; PC12 Cells; Potassium; Rats | 1994 |
Regulation of gastric mucosal calcium channel activity by an antiulcer agent, ebrotidine.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Anti-Ulcer Agents; Benzenesulfonates; Calcium; Calcium Channels; Calcium Radioisotopes; Epidermal Growth Factor; Gastric Mucosa; Histamine H2 Antagonists; Isradipine; Liposomes; Male; Membranes; Phosphorylation; Rats; Rats, Sprague-Dawley; Thiazoles | 1994 |
The differential effects of felodipine and nitrendipine on cerebral dihydropyridine binding ex vivo and the ethanol withdrawal syndrome in mice.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bicuculline; Binding Sites; Brain; Ethanol; Felodipine; Isradipine; Male; Mice; Nitrendipine; Substance Withdrawal Syndrome | 1994 |
Interactions between Ca2+, PCA50941 and Bay K 8644 in bovine chromaffin cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenal Medulla; Animals; Calcium; Calcium Channel Agonists; Calcium Channels; Catecholamines; Cattle; Cell Membrane; Cytosol; Dihydropyridines; Fura-2; In Vitro Techniques; Isradipine; Patch-Clamp Techniques; Potassium; Thiazoles | 1994 |
Contractile hyperreactivity and alteration of PKC activity in gastric fundus smooth muscle of diabetic rats.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Calcium Channels; Cell Membrane; Diabetes Mellitus, Experimental; Gastric Fundus; In Vitro Techniques; Isoquinolines; Isradipine; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Piperazines; Potassium Chloride; Protein Kinase C; Rats; Rats, Wistar; Tetradecanoylphorbol Acetate | 1994 |
Single calcium channel behavior in native skeletal muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Barium Compounds; Cadmium; Cadmium Chloride; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Chlorides; Dihydropyridines; Electrophysiology; Isradipine; Lanthanum; Mice; Muscle Fibers, Skeletal; Muscle Proteins; Muscle, Skeletal; Patch-Clamp Techniques | 1995 |
Functional properties of cardiac L-type calcium channels transiently expressed in HEK293 cells. Roles of alpha 1 and beta subunits.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Barium; Calcium; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Electrophysiology; Humans; Isradipine; Kinetics; Muscle Proteins; Myocardium; Nitrendipine; Time Factors; Transfection | 1995 |
Functional modulation of human "ganglionic-like" neuronal nicotinic acetylcholine receptors (nAChRs) by L-type calcium channel antagonists.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Cadmium; Calcium Channel Blockers; Calcium Channels; Diltiazem; Humans; Isradipine; Neuroblastoma; Neurons; Nicotine; Nifedipine; Nimodipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Peptides; Receptors, Nicotinic; Spider Venoms; Tumor Cells, Cultured; Verapamil | 1995 |
Specific bindings of [3H](+)PN200-110 and [125I]omega-conotoxin to crude membranes from differentiated NG108-15 cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Brain; Bucladesine; Cell Differentiation; Cell Membrane; Diltiazem; Glioma; Hybrid Cells; Isradipine; Mollusk Venoms; Neuroblastoma; Nitrendipine; omega-Conotoxin GVIA; Potassium Chloride; Rats; Tumor Cells, Cultured; Verapamil | 1993 |
Evidence for an interaction of halothane with the L-type Ca2+ channel in human myocardium.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Binding Sites; Calcium Channels; Drug Interactions; Female; Halothane; Heart; Humans; Isradipine; Male; Middle Aged; Myocardial Contraction; Myocardium | 1993 |
Endothelin modulates dihydropyridine receptor decreased binding in hippocampal slices from normotensive and spontaneously hypertensive rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Angiotensin II; Animals; Calcium Channel Agonists; Calcium Channels; Calcium Channels, L-Type; Endothelins; Hippocampus; Hypertension; In Vitro Techniques; Isradipine; Male; Membranes; Muscle Proteins; Nicardipine; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Rats, Wistar | 1993 |
The non-dihydropyridine L-type voltage-sensitive calcium channel activator FPL 64176 enhances K(+)-evoked efflux of [3H]norepinephrine from rat neocortical slices.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding, Competitive; Calcium Channels; Cell Membrane; Cerebral Cortex; Dose-Response Relationship, Drug; In Vitro Techniques; Isradipine; Kinetics; Male; Norepinephrine; Potassium; Pyrroles; Rats; Rats, Sprague-Dawley; Tritium | 1993 |
Estradiol modulation of GNRH-stimulated LH release in rat anterior pituitary cells: involvement of dihydropyridine-sensitive calcium channels.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Dihydropyridines; Estradiol; Female; Gallopamil; Gonadotropin-Releasing Hormone; Isradipine; Luteinizing Hormone; Ovariectomy; Pituitary Gland, Anterior; Protein Kinase C; Radioimmunoassay; Rats; Rats, Wistar | 1993 |
Modulation of buccal mucosal calcium channel activity by salivary mucins.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Cheek; Epidermal Growth Factor; Humans; In Vitro Techniques; Isradipine; Male; Mouth Mucosa; Mucins; Phosphorylation; Rats; Rats, Sprague-Dawley; Salivary Proteins and Peptides | 1993 |
Activation of L-type Ca2+ channels after purinoceptor stimulation by ATP in an alveolar epithelial cell (L2).
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Adenosine Triphosphate; Amiloride; Animals; Barium; Calcium; Calcium Channels; Cell Line; Epithelial Cells; Epithelium; Intracellular Membranes; Isradipine; Membrane Potentials; Patch-Clamp Techniques; Pulmonary Alveoli; Rats; Receptors, Purinergic; Sodium; Strontium | 1995 |
The IVS6 segment of the L-type calcium channel is critical for the action of dihydropyridines and phenylalkylamines.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amino Acid Sequence; Benzimidazoles; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cell Line; Humans; Ion Channel Gating; Isradipine; Mibefradil; Molecular Sequence Data; Muscle Proteins; Protein Structure, Tertiary; Recombinant Fusion Proteins; Sequence Alignment; Structure-Activity Relationship; Tetrahydronaphthalenes; Transfection; Verapamil | 1996 |
Possible functional linkage between the cardiac dihydropyridine and ryanodine receptor: acceleration of rest decay by Bay K 8644.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Calcium; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Ferrets; Heart; Isradipine; Kinetics; Male; Muscle Proteins; Myocardial Contraction; Myocardium; Radioligand Assay; Ryanodine; Ryanodine Receptor Calcium Release Channel; Sarcoplasmic Reticulum; Time Factors | 1996 |
Inotropic, chronotropic, and radioligand binding characteristics of leukotriene B4 in cardiac myocyte, papillary muscle, and membrane preparations.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channel Agonists; Calcium Channels; Cardiotonic Agents; Cells, Cultured; Cricetinae; Heart Rate; Isradipine; Leukotriene B4; Myocardium; Nifedipine; Protein Binding; Ryanodine | 1996 |
Investigation of the negative inotropic effects of 17 beta-oestradiol in human isolated myocardial tissues.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Cell Membrane; Depression, Chemical; Estradiol; Heart; Heart Atria; Heart Ventricles; Humans; In Vitro Techniques; Isradipine; Myocardial Contraction; Myocardium; Progesterone; Protein Binding; Radioligand Assay | 1996 |
Meiosis reinitiation in Ruditapes philippinarum (Mollusca): involvement of L-calcium channels in the release of metaphase I block.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bivalvia; Boron Compounds; Calcium Channel Agonists; Calcium Channels; Calcium Channels, L-Type; Dihydropyridines; Electrophysiology; Female; Fertilization in Vitro; Fluorescence; Isradipine; Male; Meiosis; Metaphase; Oocytes; Potassium Chloride; Prophase; Serotonin | 1996 |
Effects of prolonged ethinyl estradiol treatment on calcium channel binding and in vivo calcium-mediated hemodynamic responses in ovariectomized rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Cholesterol; Estradiol Congeners; Ethinyl Estradiol; Female; Hemodynamics; Isradipine; Norepinephrine; Ovariectomy; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, beta | 1997 |
Influence of isradipine, niguldipine and dantrolene on the anticonvulsive action of conventional antiepileptics in mice.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Anticonvulsants; Calcium Channel Agonists; Calcium Channel Blockers; Carbamazepine; Dantrolene; Dihydropyridines; Disease Models, Animal; Drug Interactions; Electroshock; Epilepsy; Female; Isradipine; Lethal Dose 50; Mice; Motor Activity; Phenobarbital; Phenytoin; Random Allocation; Seizures; Valproic Acid | 1997 |
Vasodilator responses to acetylcholine, bradykinin, and substance P are mediated by a TEA-sensitive mechanism.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Albuterol; Alprostadil; Analysis of Variance; Angiotensin II; Animals; Benzopyrans; Blood Pressure; Bradykinin; Cats; Cromakalim; Endothelium, Vascular; Female; Glyburide; Heart Rate; Hindlimb; Hydrazines; Isradipine; Male; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nitrogen Oxides; Nitroprusside; Norepinephrine; Penicillamine; Prostaglandin Endoperoxides, Synthetic; Pyrroles; S-Nitroso-N-Acetylpenicillamine; Substance P; Tetraethylammonium; Tetraethylammonium Compounds; Thromboxane A2; Vasoactive Intestinal Peptide; Vasodilation; Vasodilator Agents | 1997 |
Transfer of the high affinity dihydropyridine sensitivity from L-type To non-L-type calcium channel.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amino Acid Sequence; Calcium Channel Blockers; Calcium Channels; Cell Line; Dihydropyridines; Humans; Isradipine; Molecular Sequence Data; Mutagenesis, Site-Directed | 1997 |
Calcium currents and calcium signaling in rod bipolar cells of rat retinal slices.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bicuculline; Calcium; Calcium Channel Blockers; Calcium Channels; GABA Antagonists; Glycine Agents; Image Processing, Computer-Assisted; Isradipine; Organophosphorus Compounds; Patch-Clamp Techniques; Presynaptic Terminals; Rats; Retinal Rod Photoreceptor Cells; Signal Transduction; Strychnine | 1998 |
Ca2+ channel modulation alters halothane-induced depression of ventricular myocytes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Anesthetics, Inhalation; Animals; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Dihydropyridines; Dose-Response Relationship, Drug; Drug Synergism; Halothane; Heart Ventricles; Isradipine; Myocardial Contraction; Myocardium; Nifedipine; Rats; Rats, Wistar; Sarcolemma; Verapamil | 1998 |
Identification of L-type calcium channels associated with kappa opioid receptors in human placenta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Benzeneacetamides; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Calcium Signaling; Cell Membrane; Chorionic Gonadotropin; Chorionic Villi; Culture Techniques; Egtazic Acid; Female; Humans; Isradipine; Naltrexone; Nifedipine; Placenta; Pyrrolidines; Receptors, Opioid, kappa; Trophoblasts | 1998 |
Modulation of the ethanol-like discriminative stimulus effects of diazepam and phencyclidine by L-type voltage-gated calcium-channel ligands in rats.
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; Calcium Channels; Central Nervous System Depressants; Diazepam; Discrimination, Psychological; Dose-Response Relationship, Drug; Ethanol; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; GABA Modulators; Isradipine; Ligands; Male; N-Methylaspartate; Nifedipine; Nimodipine; Phencyclidine; Rats; Rats, Long-Evans | 2000 |
Cardiac excitation-contraction coupling in the portal hypertensive rat.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic beta-Agonists; Animals; Antihypertensive Agents; Calcium; Calcium Channel Agonists; Calcium Channels, L-Type; Cholera Toxin; Disease Models, Animal; Down-Regulation; Extracellular Space; GTP-Binding Protein alpha Subunits, Gs; Hypertension, Portal; Isoproterenol; Isradipine; Ligation; Muscle Contraction; Myocardial Contraction; Myofibrils; Papillary Muscles; Pertussis Toxin; Portal Vein; Rats; Receptors, Adrenergic, beta; Sarcoplasmic Reticulum; Sodium; Tritium; Ventricular Function; Virulence Factors, Bordetella | 2000 |
Gestational changes in uterine L-type calcium channel function and expression in guinea pig.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amino Acid Sequence; Animals; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Dihydropyridines; Female; Guinea Pigs; Isradipine; Molecular Sequence Data; Pregnancy; Pregnancy, Animal; Rabbits; Rats; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Time Factors; Uterine Contraction; Uterus | 2000 |
Abnormality of calcium channel inhibitor released from fetal membranes in preterm labor.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Binding, Competitive; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Dihydropyridines; Extraembryonic Membranes; Female; Guinea Pigs; Humans; Isradipine; Obstetric Labor, Premature; Organ Specificity; Placenta; Pregnancy; Random Allocation; Rats; Rats, Wistar; Uterine Contraction | 2001 |
Nifedipine-activated Ca(2+) permeability in newborn rat cortical collecting duct cells in primary culture.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Animals, Newborn; Biological Transport; Calcium; Calcium Channel Blockers; Cell Membrane Permeability; Cells, Cultured; Cytosol; Dihydropyridines; Diltiazem; Egtazic Acid; Gadolinium; Hydrogen Peroxide; Isradipine; Kidney Cortex; Kidney Tubules, Collecting; Kinetics; Lanthanum; Nifedipine; Protamines; Rats; Rats, Sprague-Dawley; Thapsigargin; Verapamil | 2001 |
L-type Ca2+ channels in fetal and adult ovine cerebral arteries.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Age Factors; Animals; Animals, Newborn; Aorta; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Cerebral Arteries; Cerebrovascular Circulation; Immunoblotting; Isradipine; Muscle, Smooth, Vascular; Norepinephrine; Radioligand Assay; Sheep; Tritium; Vasoconstriction; Vasoconstrictor Agents | 2002 |
Cav1.4alpha1 subunits can form slowly inactivating dihydropyridine-sensitive L-type Ca2+ channels lacking Ca2+-dependent inactivation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amino Acid Sequence; Barium; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cell Line; Cloning, Molecular; Dihydropyridines; Humans; Ion Channel Gating; Isradipine; Kidney; Molecular Sequence Data; Patch-Clamp Techniques; Protein Subunits; Sequence Homology, Amino Acid; Transfection | 2003 |
Analysis of pulmonary vasodilator responses to the Rho-kinase inhibitor fasudil in the anesthetized rat.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Anesthesia; Angiotensin II; Animals; Blood Gas Analysis; Blood Pressure; Cardiac Output; Heart Rate; Hypoxia; Injections, Intravenous; Isradipine; Lung; Male; NG-Nitroarginine Methyl Ester; Protein Kinase Inhibitors; Pulmonary Circulation; Rats; Rats, Sprague-Dawley; rho-Associated Kinases; Vascular Resistance; Vasodilator Agents | 2008 |
Imaging of Ca2+ responses mediated by presynaptic L-type channels on GABAergic boutons of cultured hippocampal neurons.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels, L-Type; Calcium Channels, N-Type; Cells, Cultured; gamma-Aminobutyric Acid; Hippocampus; Isradipine; Membrane Potentials; Neurons; Patch-Clamp Techniques; Presynaptic Terminals; Rats; Rats, Wistar; Receptors, Presynaptic | 2009 |
Dynamic interplay of excitatory and inhibitory coupling modes of neuronal L-type calcium channels.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Apamin; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Cells, Cultured; Hippocampus; Isradipine; Membrane Potentials; Neurons; Patch-Clamp Techniques; Potassium; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Tetrodotoxin | 2011 |
Raised activity of L-type calcium channels renders neurons prone to form paroxysmal depolarization shifts.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 4-Aminopyridine; Animals; Anthracenes; Caffeine; Calcium Channels, L-Type; Calcium Signaling; Cells, Cultured; Dimethyl Sulfoxide; Epilepsy; Excitatory Postsynaptic Potentials; Hippocampus; Hydrogen Peroxide; Isradipine; Magnesium; Neurons; Oxidative Stress; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley | 2013 |
L-type Ca
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Biological Transport; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Cell Survival; Cells, Cultured; Hippocampus; Isradipine; Mitochondria; Neurons; Rats, Sprague-Dawley | 2020 |