bay-k-8644 has been researched along with phenylephrine in 73 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 17 (23.29) | 18.7374 |
1990's | 34 (46.58) | 18.2507 |
2000's | 9 (12.33) | 29.6817 |
2010's | 12 (16.44) | 24.3611 |
2020's | 1 (1.37) | 2.80 |
Authors | Studies |
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Alvarez, JL; Vassort, G | 1 |
Ayers, GM; Ben-David, J; Pride, HP; Zipes, DP | 1 |
Lattanzio, FA; Ratz, PH | 1 |
Serebryakov, V; Takeda, K | 1 |
Brooks, HL; Kampine, JP; Kenny, D; Pelc, LR; Schmeling, WT; Warltier, DC | 1 |
Bigaud, M; Dainty, IA; McGrath, JC; Spedding, M | 1 |
Terzic, A; Vogel, SM | 1 |
Kasper, G; Marquez, CR; Zatz, M | 1 |
Christ, GJ; Maayani, S; Melman, A; Valcic, M | 1 |
Biguad, M; Julou-Schaeffer, G; Parratt, JR; Stoclet, JC | 1 |
Berger, HJ; Pfeifer, A; Rupp, H; Werdan, K | 1 |
Kakishita, E; Sakamoto, K; Wakabayashi, I | 1 |
Liepins, A; McWilliam, TM; Rankin, AJ | 1 |
Drímal, J; Drímalová, L; Knézl, V; Magna, D; Tokárová, J | 1 |
Billman, GE; Johnson, JD; McIlroy, B | 1 |
Hatake, K; Masui, H; Sakamoto, K; Wakabayashi, I; Yoshimoto, S | 1 |
Brown, JH; Glembotski, CC; Irons, CE; McDonough, PM; Sei, CA; Sprenkle, AB | 1 |
Andersson, KE; Lindgren, S | 1 |
Endoh, M; Takanashi, M | 1 |
Louis, WJ; Rand, MJ; Story, DF; Tung, LH | 1 |
Louis, WJ; Rand, MJ; Tung, LH | 1 |
Armstead, WM; Hyman, AL; Kadowitz, PJ; Lippton, HL | 1 |
Brooks, HL; Gross, GJ; Warltier, DC; Wynsen, JC | 1 |
Agrawal, DK; McNeill, JH | 1 |
MacLeod, KM | 1 |
Brisac, AM; Lacolley, P; Laurent, S; Legrand, M; Schmitt, H; Tsoucaris-Kupfer, D | 2 |
Auguet, M; Braquet, P; Chabrier, PE; Clostre, F; Delaflotte, S; Pirotzky, E | 1 |
Kamata, K; Kasuya, Y; Miyata, N | 1 |
Ahrén, B; Lundquist, I; Skoglund, G | 1 |
McMurtry, IF; O'Brien, RF; Rodman, DM; Yamaguchi, T | 1 |
Auguet, M; Braquet, P; Clostre, F; Delaflotte, S; Pirotzky, E | 1 |
Brisac, AM; Lacolley, P; Laurent, S; Safar, M; Schmitt, H; Tsoucaris, D | 1 |
Huang, BS; McCumbee, WD; Wright, GL | 1 |
Molderings, GJ; Schümann, HJ | 1 |
Su, CM; Swamy, VC; Triggle, DJ | 1 |
Brochu, M; Roy, B; Sicotte, B; St-Louis, J | 1 |
Antonaccio, MJ; Normandin, D | 1 |
Bezstarosti, K; de Jonge, HW; Lamers, JM; van Heugten, HA | 1 |
Finta, KM; Lloyd, MC; Storm, DS; Watts, SW; Webb, RC | 1 |
Thompson, M; Westwick, J; Woodward, B | 1 |
Gaudin, C; Hartleb, M; Lebrec, D; Moreau, R | 1 |
Cohen, RA; Tesfamariam, B | 1 |
Callahan, PE; Lattanzio, FA; Ratz, PH | 1 |
Aleixandre, MA; King, AP; Puerro, M | 1 |
Akishita, M; Han, SZ; Kim, S; Kozaki, K; Orimo, H; Ouchi, Y; Toba, K | 1 |
Endou, M; Miwa, T; Okumura, F | 1 |
Chik, CL; Ho, AK; Negishi, T | 1 |
Fusi, F; Gorelli, B; Marazova, K; Sgaragli, GP; Valoti, M | 1 |
Goud, C; Pitt, B; Richey, JM; Webb, RC | 1 |
Bell, KL; Hodgson, WC; Kemp, BK; McPherson, GA | 1 |
Iwata, S; Kon-ya, K; Ohizumi, Y; Saito, S; Shizuri, Y | 1 |
Dennedy, MC; Houlihan, DD; Morrison, JJ | 1 |
Cho, JW; Kang, BS; Kim, CY; Kim, IK; Kim, YH; Park, TG | 1 |
Kim, I; Lee, HA; Lee, WJ; Seong, Y | 1 |
Baharvand, H; Heidari, MH; Hosseini, A; Piryaei, A; Rohani, R; Taei, A | 1 |
Du, L; Shen, J; Wang, W; Wang, Z; Xing, D; Yip, S | 1 |
Bendhack, LM; Rocha, ML | 1 |
Kim, SC; Lee, MY; Lee, SY; Myung, SC; Park, SH; Yum, SH | 1 |
De Mey, JG; Hilgers, RH | 1 |
Chang, IH; Han, JH; Kim, HJ; Kim, W; Lee, MY; Lee, SY; Myung, SC | 1 |
Gajdus, M; Glaza, I; Grześk, G; Matusiak, G; Szadujkis-Szadurska, K; Szadujkis-Szadurski, L; Szadujkis-Szadurski, R; Słupski, M | 1 |
Bieger, D; Burke, MM; Tabrizchi, R | 1 |
Arcanjo, DD; Cavalcanti, SC; Oliveira, AP; Oliveira, NN; Oliveira, Rde C; Quintans-Júnior, LJ; Santos, MR; Silva-Filho, JC | 1 |
Alustau, MC; Barbosa-Filho, JM; Braga, VA; Figueiredo, CS; Furtado, FF; Machado, NT; Medeiros, IA; Miranda, GEC; Oliveira-Filho, AA; Queiroz, TM | 1 |
Barahona, MV; Bustamante, S; Carballido, J; Contreras, C; Fernandes, VS; García-Sacristán, A; Hernández, M; Martínez, AC; Martínez-Sáenz, A; Prieto, D; Recio, P; Ribeiro, AS | 1 |
Bierwagen, M; Darvish, N; Grześk, E; Grześk, G; Malinowski, B; Manysiak, S; Odrowąż-Sypniewska, G; Wiciński, M | 1 |
Cao, YX; Zhang, LX; Zhang, SQ | 1 |
Bara, MT; Bernardes, MJ; de Carvalho, FS; de Paula, JR; Garrote, CF; Lima Silveira, L; Pedrino, GR; Rocha, ML | 1 |
Arcanjo, DD; Chaves, MH; da Silva-Filho, JC; de Oliveira, AP; Ferreira-Filho, ES; Moura, LH; Oliveira, Rde C; Paulino, ET; Ribeiro, EA | 1 |
Cardoso-Teixeira, AC; Coelho-de-Souza, AN; Ferreira-da-Silva, FW; Leal-Cardoso, JH; Oliveira-Abreu, K; Peixoto-Neves, D; Pereira-Gonçalves, Á | 1 |
Burdziński, I; Darwish, N; Grześk, E; Grześk, G; Malinowski, B; Stolarek, W; Wiciński, M | 1 |
Górski, K; Malinowski, B; Pawlak-Osińska, K; Rajewski, P; Szychta, P; Słupski, M; Walczak, M; Wiciński, M; Wódkiewicz, E | 1 |
73 other study(ies) available for bay-k-8644 and phenylephrine
Article | Year |
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Properties of the low threshold Ca current in single frog atrial cardiomyocytes. A comparison with the high threshold Ca current.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Atrial Function; Barium; Cadmium; Calcium; Calcium Channels; Cells, Cultured; Dose-Response Relationship, Drug; Heart Atria; Isoproterenol; Nickel; Nifedipine; Ouabain; Phenylephrine; Propranolol; Rana catesbeiana | 1992 |
Canine left ventricular hypertrophy predisposes to ventricular tachycardia induction by phase 2 early afterdepolarizations after administration of BAY K 8644.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Action Potentials; Animals; Causality; Cesium; Death, Sudden, Cardiac; Disease Models, Animal; Dogs; Evaluation Studies as Topic; Hemodynamics; Hypertrophy, Left Ventricular; Incidence; Organ Size; Phenylephrine; Prevalence; Tachycardia, Ventricular; Time Factors | 1992 |
L-type Ca2+ channel desensitization by F- reduces PhE-induced increase in [Ca2+]i but not stress.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channels; Deferoxamine; Dinoprost; Female; Femoral Artery; Fluorides; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Potassium Chloride; Rabbits; Stress, Mechanical; Time Factors | 1992 |
Voltage-dependent calcium current and the effects of adrenergic modulation in rat aortic smooth muscle cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta; Barium; Cadmium; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Cesium; Epinephrine; Male; Membrane Potentials; Muscle, Smooth, Vascular; Nicardipine; Nickel; Norepinephrine; Phenylephrine; Rats; Rats, Inbred WKY | 1992 |
Calcium channel modulation of alpha 1- and alpha 2-adrenergic pressor responses in conscious and anesthetized dogs.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Anesthesia, Inhalation; Animals; Azepines; Blood Pressure; Calcium Channel Agonists; Dogs; Female; Halothane; Isoflurane; Male; Phenylephrine | 1990 |
Interactions of palmitoyl carnitine with the endothelium in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Adenosine Triphosphate; Animals; Aorta, Thoracic; Calcimycin; Carbachol; Carnitine; Endothelium, Vascular; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nitric Oxide; Palmitoylcarnitine; Phenylephrine; Potassium; Rats; Rats, Inbred Strains | 1990 |
Amiloride-sensitive actions of an alpha-adrenoceptor agonist and ouabain in rat atria.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Amiloride; Animals; Biological Transport, Active; Heart Atria; Myocardial Contraction; Ouabain; Phenylephrine; Potassium Channels; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Sodium; Sodium Channels | 1990 |
Vasoactive intestinal peptide stimulates chick pineal melatonin production and interacts with other stimulatory and inhibitory agents but does not show alpha 1-adrenergic potentiation.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 8-Bromo Cyclic Adenosine Monophosphate; Animals; Chickens; Colforsin; Drug Interactions; Isoproterenol; Kinetics; Light; Melatonin; Nitrendipine; Norepinephrine; Phenylephrine; Pineal Gland; Receptors, Adrenergic, alpha; Vasoactive Intestinal Peptide; Yohimbine | 1990 |
Pharmacological studies of human erectile tissue: characteristics of spontaneous contractions and alterations in alpha-adrenoceptor responsiveness with age and disease in isolated tissues.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adult; Aged; Aged, 80 and over; Aging; Diabetes Complications; Erectile Dysfunction; Humans; In Vitro Techniques; Indomethacin; Male; Middle Aged; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Penile Erection; Penis; Phenylephrine; Prazosin; Receptors, Adrenergic, alpha | 1990 |
Endotoxin-induced impairment of vascular smooth muscle contractions elicited by different mechanisms.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Caffeine; Calcimycin; Calcium; Clonidine; Endothelium, Vascular; Endotoxins; In Vitro Techniques; Inositol 1,4,5-Trisphosphate; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nitrendipine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Sarcoplasmic Reticulum | 1990 |
Effect of positive inotropic agents on myosin isozyme population and mechanical activity of cultured rat heart myocytes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Animals, Newborn; Bucladesine; Cardiotonic Agents; Cells, Cultured; Colforsin; Heart; Isoenzymes; Isoproterenol; Myocardial Contraction; Myocardium; Myosins; Ouabain; Phenylephrine; Prazosin; Propranolol; Rats | 1991 |
Potentiating effect of daunorubicin on vasocontractile responses to KCl and BAY K 8644 in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Clonidine; Daunorubicin; Drug Synergism; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains | 1990 |
Deuterium oxide reduces agonist and depolarization-induced contraction of rat aortic rings.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Calcium; Deuterium; Deuterium Oxide; Endothelium, Vascular; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nifedipine; Nitric Oxide; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Water | 1990 |
Inverse regulation of calcium channels and beta-adrenergic receptors in virus-transformed human embryonal cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Ca(2+) Mg(2+)-ATPase; Calcium Channels; Cell Line, Transformed; Cell Transformation, Viral; Cyclic AMP; Dihydroalprenolol; Embryo, Mammalian; Humans; Isoproterenol; Muscle, Smooth; Phenylephrine; Radioimmunoassay; Receptors, Adrenergic, beta; Simplexvirus; Trifluoperazine | 1991 |
Elevated myocardial calcium and its role in sudden cardiac death.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Cause of Death; Chelating Agents; Coronary Disease; Death, Sudden; Disease Susceptibility; Dogs; Egtazic Acid; Hemodynamics; Muscle Proteins; Myocardium; Phenylephrine; Phosphorylation | 1991 |
Potentiating effect of NH4Cl on vasoconstriction in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Ammonium Chloride; Animals; Aorta, Thoracic; Drug Synergism; In Vitro Techniques; Kinetics; Male; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Vasoconstriction | 1991 |
The alpha-adrenergic stimulation of atrial natriuretic factor expression in cardiac myocytes requires calcium influx, protein kinase C, and calmodulin-regulated pathways.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Atrial Natriuretic Factor; Calcium; Calmodulin; Cells, Cultured; Gene Expression; Heart; Hydrolysis; Isoquinolines; Myocardium; Nifedipine; Phenylephrine; Phosphatidylinositols; Piperazines; Protein Kinase C; Rats; Sulfonamides | 1991 |
Comparison of the effects of milrinone and OPC 3911 with those of isoprenaline, forskolin and dibutyryl-cAMP in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Bucladesine; Calcium; Colforsin; In Vitro Techniques; Isoproterenol; Male; Milrinone; Phenylephrine; Phosphodiesterase Inhibitors; Potassium; Pyridones; Quinolones; Rats; Rats, Inbred Strains; Vasodilation | 1991 |
Differential inhibitory action of phorbol-12,13-dibutyrate on the positive inotropic effect of endothelin-1 and Bay K 8644 in the isolated rabbit papillary muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Electric Stimulation; Endothelins; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Phenylephrine; Phorbol 12,13-Dibutyrate; Rabbits; Signal Transduction; Stimulation, Chemical | 1991 |
Cardiac alpha-adrenoceptors: postjunctional and prejunctional.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Antagonists; Animals; Calcium; Dioxanes; Dose-Response Relationship, Drug; Female; Heart Conduction System; Heart Rate; Idazoxan; In Vitro Techniques; Labetalol; Methoxamine; Myocardial Contraction; Myocardium; Norepinephrine; Phenylephrine; Prazosin; Propranolol; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Stimulation, Chemical; Verapamil | 1986 |
Calcium antagonists inhibit positive chronotropic responses to alpha 1-adrenoceptor activation in rat isolated atria.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Calcium; Calcium Channel Blockers; Heart Rate; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Rats; Rats, Inbred Strains | 1987 |
Influence of nisoldipine on vascular resistance and vasoconstrictor responses in cats.
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; Angiotensin II; Animals; Azepines; Blood Pressure; Brimonidine Tartrate; Cardiac Output; Cats; Dinoprost; Dioxanes; Electric Stimulation; Female; Idazoxan; Male; Methoxamine; Nifedipine; Nisoldipine; Norepinephrine; Phenylephrine; Prostaglandin Endoperoxides, Synthetic; Prostaglandins F; Quinoxalines; Splanchnic Circulation; Sulfonamides; Sympathetic Nervous System; Tyramine; Vascular Resistance; Vasoconstriction | 1987 |
Changes in adrenergic pressor responses by calcium channel modulation in conscious dogs.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Atropine Derivatives; Azepines; Calcium; Dogs; Female; Hemodynamics; Hexamethonium; Hexamethonium Compounds; Ion Channels; Male; Nifedipine; Phenylephrine; Propranolol; Receptors, Adrenergic, alpha; Receptors, Angiotensin; Receptors, Vasopressin; Vasopressins | 1987 |
Vascular responses to agonists in rat mesenteric artery from diabetic rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Diabetes Mellitus, Experimental; In Vitro Techniques; Isometric Contraction; Male; Mesenteric Arteries; Methoxamine; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Phenylephrine; Potassium; Rats; Rats, Inbred Strains; Serotonin | 1987 |
Adrenergic-cholinergic interactions in left atria. II. Comparison of the antagonism of inotropic responses to alpha- and beta-adrenoceptor stimulation and BAY K 8644 by carbachol, D-600, and nifedipine.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Chloride; Carbachol; Gallopamil; Isoproterenol; Myocardial Contraction; Nifedipine; Phenylephrine; Rabbits | 1987 |
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 |
Endothelin and Ca++ agonist Bay K 8644: different vasoconstrictive properties.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Angiotensin II; Animals; Aorta, Thoracic; Calcium; Carbachol; Diltiazem; Egtazic Acid; Endothelins; Gallopamil; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Peptides; Phenylephrine; Rats; Rats, Inbred Strains; Reference Values; Vasoconstrictor Agents | 1988 |
[Central control of the baroreflex response to phenylephrine by dihydropyridines in the anesthetized rat].
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Blood Pressure; Calcium; Calcium Channels; Dihydropyridines; Heart Rate; Hypertension; Nifedipine; Phenylephrine; Pressoreceptors; Rats; Rats, Inbred SHR; Rats, Inbred Strains; Receptors, Nicotinic; Sympathetic Nervous System | 1988 |
Mechanisms of increased responses of the aorta to alpha-adrenoceptor agonists in streptozotocin-induced diabetic rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Calcium; Calcium Channels; Diabetes Mellitus, Experimental; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phenylephrine; Phosphatidylinositols; Rats; Rats, Inbred Strains | 1988 |
Selective alpha 2-adrenoceptor activation by clonidine: effects on 45Ca2+ efflux and insulin secretion from isolated rat islets.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Calcium; Calcium Channel Blockers; Clonidine; Glucose; Insulin; Insulin Secretion; Islets of Langerhans; Male; Phenylephrine; Rats; Rats, Inbred Strains | 1988 |
Hypoxic contraction of isolated rat pulmonary artery.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta; Cold Temperature; Endothelium, Vascular; In Vitro Techniques; Male; Meclofenamic Acid; Nifedipine; Oxygen; Phenylephrine; Pulmonary Artery; Rats; Rats, Inbred Strains; Vasoconstriction | 1989 |
Effects of atrial natriuretic factor (ANF) on phenylephrine-triggered intra- and extracellular calcium dependent contraction in rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Atrial Natriuretic Factor; Calcium; Colforsin; Cyclic AMP; Gallopamil; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Rats; Rats, Inbred Strains | 1989 |
[Central modulation of the baroreflex response to phenylephrine in rats. Lack of interaction between calcium channel modulators and the renin-angiotensin system].
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Angiotensin II; Animals; Phenylephrine; Pressoreceptors; Rats; Rats, Inbred SHR; Renin-Angiotensin System | 1989 |
Further investigation of a potential calcium channel modulator isolated from rat erythrocytes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Calcium; Calcium Channels; Erythrocytes; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Peptides; Phenylephrine; Potassium; Rats; Rats, Inbred Strains | 1989 |
Amplifying effects of several vasoconstrictor agents of alpha 1-adrenoceptor-mediated contraction of isolated thoracic aortae of the guinea pig.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta; Arachidonic Acid; Arachidonic Acids; Azepines; Dose-Response Relationship, Drug; Endothelium; Guinea Pigs; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Ouabain; Phenylephrine; Receptors, Adrenergic, alpha; Serotonin; Tetradecanoylphorbol Acetate; Vasoconstrictor Agents | 1989 |
Calcium channel activation in vascular smooth muscle by BAY K 8644.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Azepines; Calcium; Drug Synergism; In Vitro Techniques; Ion Channels; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Phenylephrine; Potassium; Rats; Rats, Inbred WKY | 1984 |
Effects of nifedipine and Bay K 8644 on myotropic responses in aortic rings of pregnant rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Kinetics; Muscle Contraction; Nifedipine; Nitrendipine; Phenylephrine; Potassium Chloride; Pregnancy; Pregnancy, Animal; Rats; Rats, Sprague-Dawley; Tritium | 1995 |
Role of Ca2+ in the vascular contraction caused by a thrombin receptor activating peptide.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amino Acid Sequence; Animals; Aorta, Thoracic; Calcium; Endothelium, Vascular; In Vitro Techniques; Male; Molecular Sequence Data; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Peptide Fragments; Phenylephrine; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Receptors, Thrombin | 1994 |
Calcium and the endothelin-1 and alpha 1-adrenergic stimulated phosphatidylinositol cycle in cultured rat cardiomyocytes.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Animals, Newborn; Calcimycin; Calcium; Calcium Channels; Cells, Cultured; Egtazic Acid; Endothelins; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Heart; Inositol Phosphates; Intracellular Fluid; Membrane Lipids; Muscle Proteins; Myocardium; Nifedipine; Ouabain; Phenylephrine; Phosphatidylinositol Diacylglycerol-Lyase; Phosphatidylinositols; Phosphoric Diester Hydrolases; Potassium; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Signal Transduction; Stimulation, Chemical | 1994 |
Enhanced vascular responsiveness to Bay K 8644 in mineralocorticoid- and N-nitro arginine-induced hypertension.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Administration, Oral; Amino Acid Oxidoreductases; Animals; Aorta, Thoracic; Arginine; Blood Pressure; Calcium Channels; Desoxycorticosterone; Dose-Response Relationship, Drug; Drug Implants; Hypertension; Male; Mesenteric Artery, Superior; Muscle, Smooth, Vascular; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Phenylephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Sodium Chloride, Dietary; Stress, Mechanical; Vasoconstriction | 1994 |
Responses to endothelins-1, -2, and -3 and sarafotoxin 6c after ischemia/reperfusion in isolated perfused rat heart: role of vasodilator loss.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Analysis of Variance; Animals; Bradykinin; Endothelins; Heart; In Vitro Techniques; Male; Phenylephrine; Rats; Rats, Wistar; Receptors, Endothelin; Reperfusion Injury; Vasoconstrictor Agents; Vasodilation; Viper Venoms | 1995 |
Lack of vascular hyporesponsiveness to the L-type calcium channel activator, Bay K 8644, in rats with cirrhosis.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Angiotensin II; Animals; Blood Vessels; Calcium Channels; Dose-Response Relationship, Drug; Ganglionic Blockers; Liver Cirrhosis, Experimental; Male; Phenylephrine; Rats; Rats, Sprague-Dawley; Vasopressins | 1995 |
Enhanced adrenergic neurotransmission in diabetic rabbit carotid artery.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Carotid Arteries; Cocaine; Diabetes Mellitus, Experimental; Electric Stimulation; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Norepinephrine; Phenylephrine; Rabbits; Sympathetic Nervous System; Vasoconstriction | 1995 |
Ketamine relaxes rabbit femoral arteries by reducing [Ca2+]i and phospholipase C activity.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Dose-Response Relationship, Drug; Enzyme Activation; Femoral Artery; In Vitro Techniques; Ketamine; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Phenylephrine; Phosphatidylinositols; Rabbits; Type C Phospholipases | 1993 |
Effect of TMB-8 on alpha-adrenoceptor agonist and KC1 induced-contractions in isolated rabbit aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Gallic Acid; In Vitro Techniques; Methoxamine; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Potassium Chloride; Rabbits; Receptors, Adrenergic, alpha-1 | 1993 |
Augmented contractile function and abnormal Ca2+ handling in the aorta of Zucker obese rats with insulin resistance.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta; Calcium; Calcium Channel Agonists; Calcium Channels; Hyperinsulinism; In Vitro Techniques; Insulin Resistance; Ion Channel Gating; Male; Membrane Potentials; Muscle Contraction; Muscle, Smooth, Vascular; Obesity; Phenylephrine; Potassium Chloride; Rats; Rats, Wistar; Rats, Zucker; Vasodilation | 1996 |
Prostaglandin E1 potentiation of the spontaneous phasic contraction of rat isolated portal vein by a cyclopiazonic acid-sensitive mechanism.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Alprostadil; Animals; Calcium; In Vitro Techniques; Indoles; Male; Muscle Contraction; Phenylephrine; Portal Vein; Rats; Rats, Wistar; Ryanodine; Vasoconstrictor Agents | 1997 |
Ceramide selectively inhibits calcium-mediated potentiation of beta-adrenergic-stimulated cyclic nucleotide accumulation in rat pinealocytes.
Topics: 1-Methyl-3-isobutylxanthine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic beta-Antagonists; Analgesics, Opioid; Animals; Calcium; Ceramides; Cyclic AMP; Cyclic GMP; Drug Synergism; Genistein; Isoproterenol; Male; Meperidine; Phenylephrine; Pineal Gland; Potassium; Potassium Chloride; Rats; Rats, Sprague-Dawley; Tetradecanoylphorbol Acetate | 1998 |
Effects of 2,5-di-t-butyl-1,4-benzohydroquinone (BHQ) on rat aorta smooth muscle.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Calcium; Calcium Channel Agonists; Calcium-Transporting ATPases; Endoplasmic Reticulum; Enzyme Inhibitors; Extracellular Space; Hydroquinones; In Vitro Techniques; Male; Muscle Tonus; Muscle, Smooth, Vascular; Phenylephrine; Rats; Rats, Wistar | 1998 |
Synergistic actions of insulin and troglitazone on contractility in endothelium-denuded rat aortic rings.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Calcium; Chromans; Endothelium, Vascular; Hypoglycemic Agents; In Vitro Techniques; Insulin; Isometric Contraction; Male; Muscle, Smooth, Vascular; Phenylephrine; Potassium Chloride; Rats; Rats, Sprague-Dawley; Thiazoles; Thiazolidinediones; Troglitazone; Vasodilator Agents | 1998 |
The smooth muscle relaxant effects of venom from the inland taipan (Oxyuranus microlepidotus).
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Elapid Venoms; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Phenylephrine; Rats; Rats, Sprague-Dawley; Vasoconstrictor Agents | 1999 |
Novel marine-derived halogen-containing gramine analogues induce vasorelaxation in isolated rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Alkaloids; Animals; Aorta, Thoracic; Caffeine; Calcium; Calcium Channel Agonists; Dose-Response Relationship, Drug; In Vitro Techniques; Indole Alkaloids; Indoles; Isoquinolines; Male; Phenylephrine; Potassium; Rats; Rats, Wistar; Sulfonamides; Time Factors; Vasoconstriction; Vasoconstrictor Agents; Vasodilation | 2001 |
Polyamine effects on human myometrial contractility.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Calcium Channel Agonists; Cesarean Section; Female; Gestational Age; Glyburide; Humans; Hysterectomy; Methylene Blue; Myometrium; Oxytocin; Phenylephrine; Polyamines; Pregnancy; Spermine; Uterine Contraction | 2002 |
Heat-shock response is associated with enhanced contractility of vascular smooth muscle in isolated rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Androstadienes; Animals; Aorta, Thoracic; Calcium; Calcium Channel Agonists; Endothelium, Vascular; Heat-Shock Response; HSP70 Heat-Shock Proteins; Immunoblotting; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Myosin Light Chains; Myosin-Light-Chain Kinase; Phenylephrine; Phosphorylation; Potassium Chloride; Rats; Rats, Sprague-Dawley; Vasoconstrictor Agents; Wortmannin | 2004 |
17beta-Estradiol inhibits calcium-dependent, but not calcium-independent, contraction in isolated rat aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Agonists; Drug Interactions; Estradiol; Muscle, Smooth, Vascular; Phenylephrine; Rats; Rats, Sprague-Dawley; Vasoconstriction; Vasoconstrictor Agents | 2005 |
Ultrastructural comparison of developing mouse embryonic stem cell- and in vivo-derived cardiomyocytes.
Topics: 1-Methyl-3-isobutylxanthine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-Agonists; Adrenergic beta-Antagonists; Animals; Biomarkers; Calcium Channel Agonists; Calcium Channel Blockers; Carbachol; Cardiotonic Agents; Cell Differentiation; Cells, Cultured; Diltiazem; Embryonic Stem Cells; Gene Expression Regulation, Developmental; Mice; Mice, Inbred C57BL; Myocardial Contraction; Myocytes, Cardiac; Phenylephrine; Phosphodiesterase Inhibitors; Propranolol; Time Factors | 2006 |
Brazilein-induced contraction of rat arterial smooth muscle involves activation of Ca2+ entry and ROK, ERK pathways.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Benzopyrans; Caesalpinia; Caffeine; Calcium; Diltiazem; Dose-Response Relationship, Drug; Extracellular Signal-Regulated MAP Kinases; In Vitro Techniques; Indenes; Male; Molecular Structure; Muscle Contraction; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nimodipine; Nitric Oxide Synthase; Phenylephrine; Pinacidil; Potassium Chloride; Rats; Rats, Wistar; rho-Associated Kinases; Signal Transduction; Vasoconstriction | 2008 |
Aortas isolated from sinoaortic-denervated rats exhibit rhythmic contractions that are regulated by pharmacologically distinct calcium sources.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Amiloride; Animals; Aorta, Thoracic; Autonomic Denervation; Blood Pressure; Boron Compounds; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Chloride Channels; Dose-Response Relationship, Drug; Inositol 1,4,5-Trisphosphate Receptors; Male; Membrane Transport Modulators; Nitrobenzoates; Periodicity; Phenylephrine; Rats; Rats, Wistar; Ryanodine; Ryanodine Receptor Calcium Release Channel; Sarcoplasmic Reticulum; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Sodium Channel Blockers; Sodium-Calcium Exchanger; Thapsigargin; Time Factors; Vasoconstriction; Vasoconstrictor Agents; Verapamil | 2008 |
Contractile changes of the clitoral cavernous smooth muscle in female rabbits with experimentally induced overactive bladder.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Adrenergic alpha-Agonists; Amides; Animals; Antihypertensive Agents; Calcium Channel Agonists; Clitoris; Dose-Response Relationship, Drug; Endothelin-1; Female; Isometric Contraction; Models, Animal; Muscle Relaxants, Central; Muscle Relaxation; Muscle, Smooth, Vascular; Nitroprusside; Oligopeptides; Peptides, Cyclic; Phenylephrine; Piperidines; Potassium; Pyridines; Rabbits; Urinary Bladder, Overactive; Vasodilator Agents | 2008 |
Myoendothelial coupling in the mesenteric arterial bed; segmental differences and interplay between nitric oxide and endothelin-1.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bosentan; Calcium Channel Agonists; Dose-Response Relationship, Drug; Electric Stimulation; Endothelin Receptor Antagonists; Endothelin-1; Endothelium, Vascular; Enzyme Inhibitors; Gap Junctions; Hydroxyeicosatetraenoic Acids; In Vitro Techniques; Mesenteric Arteries; Muscle, Smooth, Vascular; Myography; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Donors; Nitric Oxide Synthase; Nitroprusside; Paracrine Communication; Phenylephrine; Rats; Rats, Inbred WKY; Receptors, Endothelin; Sulfonamides; Sympathetic Nervous System; Vasoconstriction; Vasoconstrictor Agents | 2009 |
Effect of low concentrations of hydrogen peroxide on the contractile responses of rat detrusor smooth muscle strips.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Amides; Animals; Calcium; Dose-Response Relationship, Drug; Drug Synergism; Hydrogen Peroxide; In Vitro Techniques; Indomethacin; Male; Muscle Contraction; Muscle, Smooth; Phenylephrine; Pyridines; Rats; Rats, Sprague-Dawley; Time Factors; Urinary Bladder; Verapamil; Vitamin E | 2010 |
The role of calcium in modulating the reactivity of the smooth muscle cells during ischemia/reperfusion. Part 1.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Angiotensin II; Animals; Calcium; GTP-Binding Proteins; Male; Muscle Contraction; Muscle, Smooth; Phenylephrine; Rats; Rats, Wistar; Reperfusion Injury | 2010 |
Agonist-induced periodic vasomotion in rat isolated pulmonary artery.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 8-Bromo Cyclic Adenosine Monophosphate; Adrenergic alpha-1 Receptor Agonists; Animals; Benzophenanthridines; Calcium Channel Agonists; Calcium Signaling; Carbenoxolone; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Endothelium, Vascular; Gap Junctions; In Vitro Techniques; Male; Methacholine Chloride; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Phenylephrine; Pinacidil; Potassium Channels; Protein Kinase C; Protein Kinase Inhibitors; Pulmonary Artery; Rats; Rats, Sprague-Dawley; Riluzole; Ryanodine; Tetraethylammonium; Vasomotor System | 2011 |
Investigation of mechanisms involved in (-)-borneol-induced vasorelaxant response on rat thoracic aorta.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 4-Aminopyridine; Animals; Aorta, Thoracic; Calcium Chloride; Camphanes; Endothelium, Vascular; Glyburide; Phenylephrine; Potassium Channels; Potassium Chloride; Rats; Tetraethylammonium; Vasodilator Agents | 2012 |
Vasorelaxation, induced by Dictyota pulchella (Dictyotaceae), a brown alga, is mediated via inhibition of calcium influx in rats.
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; Animals; Biological Products; Calcium Channel Blockers; Calcium Channels; Dose-Response Relationship, Drug; Male; Muscle, Smooth, Vascular; Phaeophyceae; Phenylephrine; Potassium Chloride; Rats; Rats, Wistar; Tetraethylammonium; Vasodilation; Vasodilator Agents | 2011 |
Mechanisms involved in testosterone-induced relaxation to the pig urinary bladder neck.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Agonists; Calcium Channels, L-Type; Dihydrotestosterone; Dose-Response Relationship, Drug; Electric Stimulation; Female; In Vitro Techniques; Intracellular Space; Male; Muscle Relaxation; Muscle, Smooth; Phenylephrine; Potassium; Swine; Testosterone; Urinary Bladder; Urothelium; Vasoconstrictor Agents | 2012 |
Calcium blockers inhibit cyclosporine A-induced hyperreactivity of vascular smooth muscle cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic alpha-1 Receptor Agonists; Animals; Arteries; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Cyclosporine; Hypertension; Immunosuppressive Agents; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Phenylephrine; Protein Kinase C; Rats; Rats, Wistar; Vasoconstriction | 2012 |
Vasodilation and hypotension of CZ454, an analogue of lacidipine through inhibiting extracellular calcium influx.
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; Animals; Antihypertensive Agents; Blood Pressure; Caffeine; Calcium; Calcium Chloride; Calcium Signaling; Dihydropyridines; Hypotension; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Phenylephrine; Potassium; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Sprague-Dawley; Vasoconstriction; Vasodilation; Vasodilator Agents | 2012 |
Hypotensive effect of Aspidosperma subincanum Mart. in rats and its mechanism of vasorelaxation in isolated arteries.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adrenergic Agonists; Animals; Aorta, Thoracic; Aspidosperma; Blood Pressure; Dose-Response Relationship, Drug; Enzyme Inhibitors; Ethanol; Heart Rate; Herb-Drug Interactions; In Vitro Techniques; Male; Phenylephrine; Plant Extracts; Potassium Channel Blockers; Rats; Rats, Wistar; Vasodilation; Vasodilator Agents | 2013 |
Antihypertensive and vasorelaxant effects of ethanol extract of stem barks from Zanthoxylum rhoifolium Lam. in rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Antihypertensive Agents; Blood Pressure; Calcium Channel Agonists; Calcium Channels; Calcium Chloride; Endothelium, Vascular; Ethanol; Male; Phenylephrine; Plant Bark; Plant Stems; Potassium Channels; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Wistar; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents; Zanthoxylum | 2013 |
Hydroxyl Group and Vasorelaxant Effects of Perillyl Alcohol, Carveol, Limonene on Aorta Smooth Muscle of Rats.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Aorta, Thoracic; Cyclohexane Monoterpenes; Cyclohexenes; Isometric Contraction; Limonene; Molecular Structure; Monoterpenes; Muscle, Smooth, Vascular; Phenylephrine; Phorbol 12,13-Dibutyrate; Rats; Structure-Activity Relationship; Terpenes; Vasodilator Agents | 2018 |
Effect of reperfusion on vascular smooth muscle reactivity in three contraction models.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Dose-Response Relationship, Drug; Intercellular Signaling Peptides and Proteins; Ischemia; Male; Muscle, Smooth, Vascular; Peptides; Phenylephrine; Rats, Wistar; Reperfusion; Reperfusion Injury; Tail; Vasoconstriction; Vasoconstrictor Agents | 2019 |
Resveratrol's Impact on Vascular Smooth Muscle Cells Hyporeactivity: The Role of Rho-Kinase Inhibition.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Arteries; Calcium Channel Blockers; Calcium Signaling; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Male; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Protein Kinase Inhibitors; Rats; Resveratrol; rho-Associated Kinases | 2020 |