5-methylurapidil has been researched along with prazosin in 91 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 3 (3.30) | 18.7374 |
1990's | 54 (59.34) | 18.2507 |
2000's | 32 (35.16) | 29.6817 |
2010's | 2 (2.20) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
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Foglar, R; Horie, K; Obika, K; Ogawa, S; Sakamoto, A; Shibata, K; Tsujimoto, G | 1 |
Bondinell, WE; Hieble, JP; Ruffolo, RR | 1 |
Ballard, S; Blagg, J; Fox, D; Kenny, B | 1 |
Chang, DJ; Clarke, DE; Daniels, DV; Ford, AP; Gever, JR; Jasper, JR; Lesnick, JD | 1 |
Arredondo, NF; Bantle, GW; Blue, DR; Clarke, DE; DeSousa, A; Elworthy, TR; Ford, AP; Gross, LM; Kava, MS; Lesnick, JD; Morgans, DJ; Ozer, RS; Palmer, WS; Pfister, JR; Repke, DB; Romero, M; Sandoval, L; Sjogren, EB; Talamás, FX; Vazquez, A; Vimont, RL; Williams, TJ; Wu, H; Zhu, QM | 1 |
Bach, C; Bhakta, S; Chan, HW; Chang, DJ; Chang, TK; Clarke, DE; Daniels, DV; Eglen, RM; Ford, AP; Jasper, JR; Khare, R; Kosaka, AH; Lesnick, JD; Salazar, FH; Shieh, IS; Yamanishi, SS | 1 |
Gaivin, RJ; Gonzalez-Cabrera, P; Perez, DM; Ross, SA; Waugh, DJ; Yun, J; Zuscik, MJ | 1 |
Pedretti, A; Testa, B; Villa, L; Vistoli, G | 1 |
Etgen, AM; Karkanias, GB; Petitti, N | 1 |
Kojima, C; Satoh, M; Takayanagi, I | 2 |
Hiramatsu, Y; Kigoshi, S; Muramatsu, I; Muraoka, R | 1 |
Blue, DR; Clarke, DE; Vimont, RL | 1 |
Insel, PA; Jackson, CA; Michel, MC | 1 |
Alcántara Hernández, R; García-Sáinz, JA; González-Espinosa, C; Macias-Silva, M; Olivares-Reyes, A; Romero-Avila, MT | 1 |
García-Sáinz, JA; Torres-Márquez, ME; Villalobos-Molina, R | 1 |
Bolaños, FJ; Gozlan, H; Hamon, M; Laporte, AM; Schechter, LE; Vergé, D | 1 |
Bell, K; Insel, PA; Klijn, K; Slivka, SR | 1 |
Singer, EA; Valenta, B | 1 |
Beller, KD; Boer, R; Sanders, KH; Walter, B | 1 |
Gross, G; Hanft, G | 1 |
Gross, G; Hanft, G; Mehdorn, HM | 1 |
Gross, G; Hanft, G; Rugevics, C | 1 |
Duan, D; Fermini, B; Nattel, S | 1 |
Guh, JH; Ko, FN; Teng, CM; Wu, YC; Yu, SM | 1 |
Chueh, SC; Guh, JH; Ko, FN; Teng, CM | 1 |
Bigg, DC; Koek, W; Sleight, AJ | 1 |
Adachi, M; Manita, S; Matsuda, T; Shigenobu, K; Tanaka, H | 1 |
Guarneri, L; Leonardi, A; Poggesi, E; Simonazzi, I; Taddei, C; Testa, R | 1 |
Hua, Z; Wang, XL; Zhang, Y | 1 |
Aston, N; Chess-Williams, R; Couldwell, C | 1 |
Guh, JH; Ko, FN; Teng, CM | 1 |
García-Sáinz, JA; Gutiérrez-Venegas, G | 1 |
Gross, G; Hanft, G; Michel, MC | 1 |
Carter, AJ; Greengrass, PM; Kenny, BA; Naylor, AM; Read, AM; Wyllie, MG | 1 |
Hatano, A; Koizumi, T; Komeyama, T; Takahashi, H; Takeda, M; Tamaki, M; Tsutsui, T | 1 |
Docherty, JR; Kearns, S; O'Rourke, M | 1 |
Hayashi, H; Hiraoka, Y; Muramatsu, I; Ohmura, T; Sakamoto, S | 1 |
Drescher, P; Knes, JM; Madsen, PO; Rauch, D | 1 |
Aghajanian, GK; Marek, GJ | 1 |
Deng, XF; Varma, DR | 1 |
Badia, A; Giraldo, J; Tabernero, A; Vila, E; Vivas, NM | 1 |
Chiba, T; Fukutomi, J; Hattori, K; Maruyama, K; Nagatomo, T; Takeda, M; Yamaguchi, M | 1 |
Hussain, MB; Marshall, I | 2 |
Daniel, EE; Gaspar, V; Kwan, CY; Low, AM; Lu-Chao, H | 1 |
Hasegawa, Y; Ono, H; Wada, T | 1 |
Kadavil, EA; Oriowo, MA; Yousif, M | 1 |
Avkiran, M; Yasutake, M; Yokoyama, H | 1 |
Foster, HE; Latifpour, J; Nishi, K; Saito, M; Weiss, RM; Yoshida, M | 1 |
Dang, H; Gruber, DD; Scofield, MA; Shimozono, M; Wangemann, P | 1 |
Hattori, K; Makara, Y; Maruyama, K; Nagatomo, T; Ohnuki, T; Suzuki, M; Tsuchiya, M; Watanabe, K | 1 |
Demenge, P; Godin-Ribuot, D; Joyeux, M; Patel, A; Ribuot, C; Yellon, DM | 1 |
Hiraoka, Y; Kato, H; Morikawa, K; Muramatsu, I; Nagata, O; Ohmura, T; Oshita, M; Taniguchi, T; Watanabe, Y | 1 |
Errasti, AE; Rothlin, RP; Sardi, SP; Torres, RM; Velo, MP | 1 |
Amobi, N; Coker, C; Guillebaud, J; Mulvin, D; Smith, IC | 1 |
Davies, MG; Hagen, PO; Huynh, TT | 1 |
Berkowitz, DE; Booth, JV; Cozart, KL; D'Amico, EB; El-Moalem, H; Funk, BL; Marucci, L; Page, SO; Richardson, CD; Rudner, XL; Schwinn, DA; Winters, B | 1 |
Arias-Montaño, JA; Berger, VA; Soria-Jasso, LE; Young, JM | 1 |
García-Sáinz, JA; Gottfried-Blackmore, A; Romero-Avila, MT; Vázquez-Prado, J | 1 |
Sasa, M; Tanimitsu, N; Tsuru, H; Yajin, K | 1 |
Saxena, PR; Valdivia, LF; Villalón, CM; Willems, EW | 1 |
De Vries, P; Heiligers, JP; Kapoor, K; Saxena, PR; Tom, B; Villalón, CM; Willems, EW | 1 |
Coats, P; Hillier, C; Jarajapu, YP; MacDonald, A; McGrath, JC | 1 |
Hillier, C; Jarajapu, YP; MacDonald, A | 1 |
Koike, K; Yamamoto, Y | 2 |
García-Sáinz, JA; González-Espinosa, C; González-Espinosa, D; Mora-Rodríguez, DM; Romero-Avila, MT | 1 |
D'Ocon, P; Gisbert, R; Ivorra, MD; Noguera, MA; Ziani, K | 1 |
Brodde, OE; Dhein, S; Giessler, C; Silber, RE; Wangemann, T | 1 |
Dyer, DC; Ioudina, MV | 1 |
Horinouchi, T; Koike, K; Shibano, M; Tanaka, Y; Yamamoto, Y | 1 |
Alcaide, C; González-Juanatey, JR; Iglesias, MJ; Lago, F; Piñeiro, R | 1 |
Koss, MC; Yu, Y | 2 |
Hillier, C; MacDonald, A; Zacharia, J | 2 |
Eltze, M; Jähnichen, S; Pertz, HH | 1 |
Chen, K; Chen, M; Han, C; Lu, Z; Song, Y; Yan, J; Zhang, Y | 1 |
Alewood, D; Chen, Z; Kamikihara, SY; Lewis, RJ; Lima, V; Minneman, KP; Mueller, A; Pupo, AS; Raymundi, V | 1 |
Ding, X; McCune, DF; Murray, PA; Perez, DM; Sohn, JT | 1 |
Hallberg, M; Lindblom, J; Magnusson, K; Nyberg, F; Petrovska, R; Uhlén, S | 1 |
Raasmaja, A; York, DA | 1 |
Cunha, FQ; de Andrade, CR; de Godoy, MA; de Oliveira, AM; de Souza, HP; Eberlin, MN; Fukada, SY; Haddad, R; Laurindo, FR; Olivon, VC | 1 |
Doze, VA; Hillman, KL; Porter, JE | 1 |
Akinaga, J; Buratini, J; Castilho, A; Kamikihara, SY; Lima, V; Mueller, A; Nojimoto, FD; Pupo, AS | 1 |
Clair, DK; García-Cazarín, ML; Piascik, MT; Smith, JL | 1 |
Chu, CC; Lin, MT; Shieh, JP; Wang, JJ | 1 |
Du, H; He, L; Ren, J; Wang, S | 1 |
Bockman, CS; Dang, HK; Gruber, DD; Scofield, MA; Wangemann, P; Witt, KM | 1 |
Fields, AM; Hoover, JM; Ibrahim, IN; Kaye, AD | 1 |
2 review(s) available for 5-methylurapidil and prazosin
Article | Year |
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Alpha- and beta-adrenoceptors: from the gene to the clinic. 1. Molecular biology and adrenoceptor subclassification.
Topics: Animals; Humans; Molecular Biology; Molecular Structure; Radioligand Assay; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta | 1995 |
Pharmacological options in the treatment of benign prostatic hyperplasia.
Topics: 5-alpha Reductase Inhibitors; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Controlled Clinical Trials as Topic; Endothelins; Enzyme Inhibitors; Humans; Male; Prostate; Prostatic Hyperplasia; Receptors, Adrenergic, alpha; Structure-Activity Relationship | 1997 |
89 other study(ies) available for 5-methylurapidil and prazosin
Article | Year |
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KMD-3213, a novel, potent, alpha 1a-adrenoceptor-selective antagonist: characterization using recombinant human alpha 1-adrenoceptors and native tissues.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Calcium; Cell Line; CHO Cells; Clonidine; Cloning, Molecular; Cricetinae; Humans; Indoles; Norepinephrine; Prazosin; Receptors, Adrenergic, alpha-1; Recombinant Proteins; Sulfonamides; Tamsulosin | 1995 |
Pharmacological pleiotropism of the human recombinant alpha1A-adrenoceptor: implications for alpha1-adrenoceptor classification.
Topics: Adrenergic Agents; Animals; CHO Cells; Cloning, Molecular; Cricetinae; Humans; Inositol Phosphates; Radioligand Assay; Receptors, Adrenergic, alpha-1; Recombinant Proteins | 1997 |
N-arylpiperazinyl-N'-propylamino derivatives of heteroaryl amides as functional uroselective alpha 1-adrenoceptor antagonists.
Topics: Adolescent; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Adult; Aged; Amides; Animals; Binding, Competitive; Humans; Male; Middle Aged; Models, Chemical; Muscle, Smooth; Piperazines; Prazosin; Propylamines; Prostatic Hyperplasia; Rabbits; Rats; Structure-Activity Relationship; Urinary Bladder | 1997 |
Molecular cloning, genomic characterization and expression of novel human alpha1A-adrenoceptor isoforms.
Topics: Adrenergic alpha-Antagonists; Amino Acid Sequence; Animals; Base Sequence; CHO Cells; Cloning, Molecular; Cricetinae; Gene Library; Humans; Inositol Phosphates; Male; Molecular Sequence Data; Polymerase Chain Reaction; Prostate; Radioligand Assay; Receptors, Adrenergic, alpha-1; Recombinant Proteins; RNA, Messenger; Sequence Alignment; Sequence Homology, Amino Acid; Transfection | 1998 |
Phe-308 and Phe-312 in transmembrane domain 7 are major sites of alpha 1-adrenergic receptor antagonist binding. Imidazoline agonists bind like antagonists.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Amino Acid Sequence; Animals; Cell Membrane; Clonidine; Conserved Sequence; Cricetinae; Dihydropyridines; Dioxanes; Humans; Imidazoles; Models, Molecular; Molecular Sequence Data; Oxymetazoline; Phenylalanine; Piperazines; Prazosin; Protein Structure, Secondary; Rats; Receptors, Adrenergic, alpha-1; Structure-Activity Relationship | 2001 |
Range and sensitivity as descriptors of molecular property spaces in dynamic QSAR analyses.
Topics: Chemical Phenomena; Chemistry, Physical; Ligands; Models, Molecular; Molecular Conformation; Monte Carlo Method; Quantitative Structure-Activity Relationship; Receptors, Adrenergic, alpha-1; Solvents | 2005 |
Estradiol selectively regulates alpha 1B-noradrenergic receptors in the hypothalamus and preoptic area.
Topics: Animals; Clonidine; Cyclic AMP; Dioxanes; Estradiol; Female; Hypothalamus; Ovariectomy; Piperazines; Prazosin; Preoptic Area; Rats; Receptors, Adrenergic | 1992 |
Characterization of alpha 1-adrenoceptor subtypes labeled by [3H]prazosin in single cells prepared from rabbit thoracic aorta.
Topics: Animals; Aorta, Thoracic; Binding Sites; Calcium; Clonidine; Dioxanes; In Vitro Techniques; Methoxamine; Piperazines; Prazosin; Rabbits; Receptors, Adrenergic, alpha; Spiperone | 1992 |
5-Methylurapidil may discriminate between alpha 1-adrenoceptors with a high affinity for WB4101 in rat lung.
Topics: Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Dioxanes; In Vitro Techniques; Lung; Male; Piperazines; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha | 1992 |
Evidence for a noradrenergic innervation to alpha 1A-adrenoceptors in rat kidney.
Topics: Adrenergic alpha-Antagonists; Animals; Binding Sites; Calcium Channels; Clonidine; In Vitro Techniques; Kidney; Male; Nitrendipine; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Sympathetic Nervous System; Vasoconstriction | 1992 |
Pharmacological characterization of contractile responses induced by alpha 1-agonists, norepinephrine and clonidine, by selective antagonists of their subtypes in rabbit thoracic aorta.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Antagonists; Animals; Aorta, Thoracic; Binding, Competitive; Clonidine; Dioxanes; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Piperazines; Prazosin; Rabbits | 1992 |
Expression of renal alpha 1-adrenergic receptor subtypes in established hypertension.
Topics: Animals; Dihydropyridines; Hypertension; In Vitro Techniques; Kidney; Kidney Medulla; Male; Membranes; Piperazines; Prazosin; Radioligand Assay; Rats; Rats, Inbred SHR; Rats, Inbred Strains; Rats, Inbred WKY; Receptors, Adrenergic, alpha | 1992 |
Species heterogeneity of hepatic alpha 1-adrenoceptors: alpha 1A-, alpha 1B- and alpha 1C-subtypes.
Topics: Adrenergic alpha-Antagonists; Animals; Blotting, Northern; Cells, Cultured; Guinea Pigs; Inositol 1,4,5-Trisphosphate; Kinetics; Liver; Norepinephrine; Piperazines; Prazosin; Propranolol; Rabbits; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; RNA; Species Specificity | 1992 |
Alpha 1-adrenoceptor subtypes in aorta (alpha 1A) and liver (alpha 1B).
Topics: Adrenergic alpha-Antagonists; Animals; Clonidine; Dioxanes; Epinephrine; In Vitro Techniques; Liver; Membranes; Muscle, Smooth, Vascular; Phosphatidylinositols; Piperazines; Prazosin; Rabbits; Receptors, Adrenergic, alpha | 1991 |
[3H]5-methyl-urapidil labels 5-HT1A receptors and alpha 1-adrenoceptors in the rat CNS. In vitro binding and autoradiographic studies.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Adrenergic alpha-Antagonists; Animals; Autoradiography; Binding, Competitive; Brain; In Vitro Techniques; Kinetics; Male; Membranes; Piperazines; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Serotonin; Serotonin; Tetrahydronaphthalenes | 1991 |
Renal alpha 1-adrenergic receptor subtypes: MDCK-D1 cells, but not rat cortical membranes possess a single population of receptors.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Binding, Competitive; Cell Membrane; Clonidine; Dogs; In Vitro Techniques; Kidney; Kidney Cortex; Kidney Tubules; Phosphatidylcholines; Phosphatidylinositols; Piperazines; Prazosin; Radioligand Assay; Rats; Receptors, Adrenergic, alpha; Signal Transduction; Tissue Distribution | 1991 |
Hypotensive effects of 8-hydroxy-2-(di-n-propylamino)tetralin and 5-methylurapidil following stereotaxic microinjection into the ventral medulla of the rat.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Adrenergic beta-Antagonists; Animals; Blood Pressure; Dioxanes; Dopamine Antagonists; Heart Rate; Male; Medulla Oblongata; Microinjections; Naphthalenes; Piperazines; Prazosin; Rats; Rats, Inbred Strains; Spiperone; Spiro Compounds; Stereotaxic Techniques; Tetrahydronaphthalenes | 1990 |
Is blockade of alpha 1-adrenoceptors favourable in hypotension induced by stimulation of serotonin1A receptors in conscious dogs?
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Blood Pressure; Dogs; Dose-Response Relationship, Drug; Heart Rate; Male; Piperazines; Prazosin; Rats; Receptors, Serotonin; Stimulation, Chemical; Swine; Tetrahydronaphthalenes | 1990 |
Subclassification of alpha 1-adrenoceptor recognition sites by urapidil derivatives and other selective antagonists.
Topics: Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Dioxanes; Heart; In Vitro Techniques; Male; Myocardium; Phenethylamines; Phentolamine; Piperazines; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Tetralones; Yohimbine | 1989 |
Demonstration of alpha 1A- and alpha 1B-adrenoceptor binding sites in human brain tissue.
Topics: Adrenergic alpha-Antagonists; Brain Chemistry; Calcium Channel Blockers; Cerebral Cortex; Dihydropyridines; Humans; In Vitro Techniques; Phenethylamines; Piperazines; Prazosin; Receptors, Adrenergic, alpha; Tetralones | 1989 |
5-Methyl-urapidil discriminates between subtypes of the alpha 1-adrenoceptor.
Topics: Adrenergic alpha-Antagonists; Animals; Binding Sites; Binding, Competitive; In Vitro Techniques; Male; Piperazines; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Tissue Distribution | 1988 |
Alpha-adrenergic control of volume-regulated Cl- currents in rabbit atrial myocytes. Characterization of a novel ionic regulatory mechanism.
Topics: Action Potentials; Adrenergic alpha-Antagonists; Analysis of Variance; Animals; Antihypertensive Agents; Atrial Function; Autonomic Nervous System; Calcium Channel Blockers; Chloride Channels; Dihydropyridines; Electrophysiology; Heart Atria; In Vitro Techniques; Ion Channels; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Protein Kinase C; Rabbits; Receptors, Adrenergic, alpha; Stimulation, Chemical | 1995 |
Pharmacological evaluation of N-methyl-actinodaphnine, a new vascular alpha-adrenoceptor antagonist, isolated from Illigera luzonensis.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Aorta; Cells, Cultured; Dioxolanes; Drugs, Chinese Herbal; Female; Guinea Pigs; Inositol Phosphates; Male; Muscle Contraction; Muscle, Smooth, Vascular; Piperazines; Prazosin; Rats; Rats, Wistar; Spleen; Trachea; Vas Deferens | 1995 |
Characterization of alpha 1-adrenoceptor subtypes in tension response of human prostate to electrical field stimulation.
Topics: Adrenergic Antagonists; Animals; Clonidine; Electric Stimulation; Humans; Hyperplasia; In Vitro Techniques; Isometric Contraction; Male; Muscle, Smooth; Nifedipine; Piperazines; Prazosin; Prostate; Rats; Receptors, Adrenergic, alpha-1; Spleen; Vas Deferens; Yohimbine | 1995 |
Binding of antipsychotic drugs at alpha 1A- and alpha 1B-adrenoceptors: risperidone is selective for the alpha 1B-adrenoceptors.
Topics: Adrenergic alpha-Antagonists; Animals; Antipsychotic Agents; Binding Sites; Dioxanes; Hippocampus; In Vitro Techniques; Isoxazoles; Male; Phentolamine; Piperazines; Piperidines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Risperidone; Spleen | 1993 |
Sustained negative inotropism mediated by alpha-adrenoceptors in adult mouse myocardia: developmental conversion from positive response in the neonate.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Aging; Animals; Animals, Newborn; Atropine; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Heart; In Vitro Techniques; Mice; Myocardial Contraction; Myocardium; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Propranolol; Receptors, Adrenergic, alpha; Yohimbine | 1995 |
Mediation of noradrenaline-induced contractions of rat aorta by the alpha 1B-adrenoceptor subtype.
Topics: Adrenergic alpha-Antagonists; Animals; Aorta, Thoracic; Binding, Competitive; Clonidine; Computer Simulation; Hippocampus; In Vitro Techniques; Liver; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phentolamine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Regression Analysis; Spiperone; Stereoisomerism; Sulfonamides | 1995 |
Altered alpha 1-adrenoceptor density and alpha 1A/alpha 1B ratio in rat hearts after propranolol treatment.
Topics: Adrenergic alpha-Antagonists; Animals; Myocardium; Piperazines; Prazosin; Propranolol; Radioligand Assay; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1 | 1994 |
Alpha 1A-adrenoceptor subtype mediates contraction of the rat urethra.
Topics: Aminoquinolines; Animals; Calcium; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Idazoxan; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha; Tetrahydroisoquinolines; Urethra | 1994 |
Functional identification of alpha 1-adrenoceptor subtypes in human prostate: comparison with those in rat vas deferens and spleen.
Topics: Adrenergic alpha-Antagonists; Aged; Aged, 80 and over; Animals; Clonidine; Dose-Response Relationship, Drug; Female; Humans; Male; Middle Aged; Muscle Contraction; Muscle, Smooth; Nifedipine; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Prostate; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Spleen; Vas Deferens | 1994 |
Characterization of the alpha 1B-adrenergic receptors of chicken hepatocytes. Signal transduction and actions.
Topics: Adrenergic alpha-Antagonists; Animals; Calcium; Chickens; Epinephrine; In Vitro Techniques; Liver; Membranes; Norepinephrine; Pertussis Toxin; Phenylephrine; Phosphatidylinositols; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Signal Transduction; Thermodynamics; Virulence Factors, Bordetella | 1993 |
Radioligand binding studies of alpha 1-adrenoceptor subtypes in rat heart.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Cadmium; Cadmium Chloride; Calcium; Chlorides; Clonidine; Epinephrine; Heart Ventricles; In Vitro Techniques; Male; Myocardial Contraction; Myocardium; Piperazines; Prazosin; Radioligand Assay; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1 | 1994 |
Effect of alpha 1 adrenoceptor antagonists on prostatic pressure and blood pressure in the anesthetized dog.
Topics: Adrenergic alpha-Antagonists; Affinity Labels; Anesthesia, Endotracheal; Animals; Blood Pressure; Dogs; Dose-Response Relationship, Drug; Doxazosin; Male; Models, Biological; Phenylephrine; Piperazines; Prazosin; Pressure; Prostate; Quinazolines; Sulfonamides; Tamsulosin | 1994 |
Alpha 1-adrenoceptors in the human prostatic urethra are different from those of the human peripheral arteries.
Topics: Arteries; Atropine; Clonidine; Dioxanes; Humans; Iliac Artery; Isometric Contraction; Male; Muscle, Smooth; Muscle, Smooth, Vascular; Phenylephrine; Piperazines; Prazosin; Propranolol; Receptors, Adrenergic, alpha-1; Urethra; Yohimbine | 1993 |
Investigation of the actions of chloroethylclonidine in rat aorta.
Topics: Adrenergic alpha-Antagonists; Analysis of Variance; Animals; Aorta; Clonidine; Cystamine; Dioxanes; Dose-Response Relationship, Drug; Drug Synergism; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Oxathiins; Phenoxybenzamine; Phentolamine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Spiperone; Xylazine; Yohimbine | 1995 |
Identification of alpha 1-adrenoceptor subtypes in the rabbit prostate.
Topics: Acetonitriles; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Dioxanes; Male; Muscle Contraction; Norepinephrine; Piperazines; Prazosin; Prostate; Rabbits; Radioligand Assay; Receptors, Adrenergic, alpha-1 | 1995 |
Contrast medium induced renal vasoconstriction, role of alpha receptors.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Contrast Media; Dose-Response Relationship, Drug; Drug Interactions; Phenylephrine; Piperazines; Prazosin; Rabbits; Radiography; Receptors, Adrenergic, alpha-1; Renal Artery; Sulfonamides; Tamsulosin; Vasoconstriction; Vasoconstrictor Agents | 1995 |
Alpha 1B-adrenoceptor-mediated excitation of piriform cortical interneurons.
Topics: Action Potentials; Adrenergic alpha-Antagonists; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Cerebral Cortex; Dioxanes; In Vitro Techniques; Interneurons; Male; Norepinephrine; Oxathiins; Phentolamine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Risperidone; Spiperone | 1996 |
Alpha 1D-adrenoceptors do not contribute to inotropic responses of neonatal rat myocardium.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Animals, Newborn; Aorta; Cell Membrane; Cerebral Cortex; Heart Ventricles; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Myocardial Contraction; Myocardium; Phenylephrine; Piperazines; Prazosin; Protein Binding; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Vasoconstrictor Agents; Ventricular Function | 1997 |
Use of the operational model of agonism and [3H]prazosin binding to assess altered responsiveness of alpha1-adrenoceptors in the vas deferens of spontaneously hypertensive rat.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Dioxanes; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Receptors, Adrenergic, alpha-1; Vas Deferens | 1997 |
Two district alpha(1)-adrenoceptor subtypes in the human prostate: assessment by radioligand binding assay using 3H-prazosin.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Binding, Competitive; Dioxanes; Humans; In Vitro Techniques; Kinetics; Male; Nifedipine; Phentolamine; Piperazines; Prazosin; Prostate; Protein Binding; Radioligand Assay; Receptors, Adrenergic, alpha-1; Sulfonamides; Tamsulosin; Tritium | 1996 |
Characterization of alpha1-adrenoceptor subtypes mediating contractions to phenylephrine in rat thoracic aorta, mesenteric artery and pulmonary artery.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta, Thoracic; Binding, Competitive; Dioxanes; Dioxins; Dose-Response Relationship, Drug; In Vitro Techniques; Indoles; Indoramin; Isometric Contraction; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Oxathiins; Phenylephrine; Piperazines; Prazosin; Pulmonary Artery; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Spiro Compounds; Vasoconstrictor Agents | 1997 |
Characterization of alpha-adrenoceptors in canine mesenteric vein.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Clonidine; Dogs; Female; Male; Mesenteric Veins; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Yohimbine | 1997 |
Characterization of alpha1-adrenoceptor subtypes in facilitation of rat spinal motoneuron activity.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Bridged-Ring Compounds; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Electric Stimulation; Epinephrine; Male; Methoxamine; Motor Neurons; Norepinephrine; Oxazines; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Spinal Cord | 1997 |
Heterogeneity of alpha 1-adrenoceptor subtypes mediating noradrenaline-induced contractions of the rat superior mesenteric artery.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Dioxanes; Dopamine Antagonists; Dose-Response Relationship, Drug; Male; Mesenteric Artery, Superior; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Spiperone; Vasoconstriction; Vasoconstrictor Agents | 1998 |
Alpha1-adrenergic stimulation of sarcolemmal Na+-H+ exchanger activity in rat ventricular myocytes: evidence for selective mediation by the alpha1A-adrenoceptor subtype.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Cattle; Clonidine; Dioxanes; Heart Ventricles; Humans; Imidazoles; Kinetics; Myocardium; Phenylephrine; Piperazines; Prazosin; Rats; Receptors, Adrenergic, alpha-1; Sarcolemma; Sodium-Hydrogen Exchangers; Tetrahydronaphthalenes | 1998 |
Characterization, localization and distribution of alpha1 adrenoceptor subtype in male rabbit urethra.
Topics: Adrenergic alpha-1 Receptor Antagonists; Animals; Autoradiography; Dioxanes; Immunohistochemistry; Male; Piperazines; Prazosin; Rabbits; Receptors, Adrenergic, alpha-1; Spiperone; Urethra | 1998 |
Alpha1A-adrenergic receptors mediate vasoconstriction of the isolated spiral modiolar artery in vitro.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Arteries; Cochlea; Dose-Response Relationship, Drug; Enzyme Inhibitors; Gerbillinae; Nitric Oxide Synthase; Nitroarginine; Norepinephrine; Piperazines; Polymerase Chain Reaction; Prazosin; Propanolamines; Receptors, Adrenergic, alpha-1; RNA; Vasoconstriction; Yohimbine | 1998 |
Discrimination of alpha1-adrenoceptor subtypes in rat aorta and prostate.
Topics: Acetonitriles; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Aorta; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Piperazines; Prazosin; Prostate; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Sulfonamides; Tamsulosin; Vasoconstriction; Vasodilator Agents | 1998 |
Infarct size-reducing effect of heat stress and alpha1 adrenoceptors in rats.
Topics: Adrenergic alpha-Antagonists; Animals; Clonidine; Heat Stress Disorders; Heat-Shock Proteins; HSP72 Heat-Shock Proteins; Infarction; Male; Myocardial Ischemia; Organ Culture Techniques; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Reperfusion Injury | 1998 |
Binding and functional characterization of alpha1-adrenoceptor subtypes in the rat prostate.
Topics: Acetonitriles; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Dioxanes; Dose-Response Relationship, Drug; In Vitro Techniques; Kinetics; Male; Muscle Contraction; Norepinephrine; Oxymetazoline; Piperazines; Prazosin; Prostate; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Sulfonamides; Tamsulosin; Tritium | 1999 |
Characterization of alpha1-adrenoceptor subtypes mediating vasoconstriction in human umbilical vein.
Topics: Adrenergic Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Clonidine; Dose-Response Relationship, Drug; Epinephrine; Humans; In Vitro Techniques; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Umbilical Veins; Vasoconstriction; Vasoconstrictor Agents | 1999 |
Functional characterization of alpha1-adrenoceptor subtypes in longitudinal and circular muscle of human vas deferens.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adult; Alkylating Agents; Binding, Competitive; Clonidine; Dose-Response Relationship, Drug; Humans; Male; Middle Aged; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phenoxybenzamine; Piperazines; Prazosin; Receptors, Adrenergic; Spiperone; Vas Deferens | 1999 |
Functional characterization of alpha1-adrenergic receptors in experimental vein grafts.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Carotid Arteries; Carotid Artery, Common; Dioxanes; GTP-Binding Proteins; Jugular Veins; Male; Osmolar Concentration; Pertussis Toxin; Phenylephrine; Piperazines; Prazosin; Rabbits; Receptors, Adrenergic, alpha; Vasoconstriction; Virulence Factors, Bordetella | 1999 |
Subtype specific regulation of human vascular alpha(1)-adrenergic receptors by vessel bed and age.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adult; Aged; Aging; Aorta; Arteries; Celiac Artery; Dopamine Antagonists; Female; Femoral Artery; Gene Expression; Hepatic Artery; Humans; Iliac Artery; In Vitro Techniques; Male; Mammary Arteries; Middle Aged; Phenylephrine; Piperazines; Prazosin; Radioligand Assay; Receptors, Adrenergic, alpha-1; Renal Artery; RNA, Messenger; Saphenous Vein; Spiperone; Splenic Artery; Vasoconstriction | 1999 |
Characterisation of alpha1B-adrenoceptors linked to inositol phosphate formation and calcium mobilisation in human astrocytoma U373 MG cells.
Topics: Adrenergic alpha-Antagonists; Astrocytoma; Calcium; Cell Membrane; Clonidine; Dihydropyridines; Dioxanes; Dose-Response Relationship, Drug; Humans; Inositol Phosphates; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Thymidine; Tumor Cells, Cultured | 1999 |
Protein kinase C-mediated phosphorylation and desensitization of human alpha(1b)-adrenoceptors.
Topics: Animals; Binding, Competitive; Calcium; Cell Line; Dose-Response Relationship, Drug; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Indoles; Inositol Phosphates; Membranes; Norepinephrine; Phentolamine; Phosphorylation; Piperazines; Prazosin; Precipitin Tests; Protein Kinase C; Radioligand Assay; Receptors, Adrenergic, alpha-1; RNA, Messenger; Sulfur Radioisotopes; Tetradecanoylphorbol Acetate; Tritium | 1999 |
alpha(1)-adrenoceptor subtypes and effect of alpha(1A)-adrenoceptor agonist NS-49 on guinea pig nasal mucosa vasculature.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Anilides; Animals; Blood Vessels; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Female; Guinea Pigs; In Vitro Techniques; Male; Nasal Mucosa; Norepinephrine; Oxymetazoline; Piperazines; Prazosin; Spiperone; Vasoconstriction; Yohimbine | 2000 |
Alpha(1)-adrenoceptor subtypes mediating contractions of the rat mesenteric artery.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Dioxanes; Dose-Response Relationship, Drug; Endothelium, Vascular; Imidazoles; In Vitro Techniques; Indoles; Indoramin; Male; Mesenteric Arteries; Methoxamine; Oxathiins; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Vasoconstriction; Vasoconstrictor Agents | 2000 |
The role of several alpha(1)- and alpha(2)-adrenoceptor subtypes mediating vasoconstriction in the canine external carotid circulation.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Azepines; Blood Pressure; Carotid Artery, External; Dogs; Female; Imidazoles; Indoles; Isoindoles; Male; Phenylephrine; Piperazines; Prazosin; Quinolizines; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Regional Blood Flow; Vasoconstriction | 2001 |
Alpha1-adrenoceptor subtypes mediating vasoconstriction in the carotid circulation of anaesthetized pigs: possible avenues for antimigraine drug development.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Carotid Arteries; Dose-Response Relationship, Drug; Female; Hemodynamics; Infusions, Intra-Arterial; Migraine Disorders; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Swine; Vasoconstriction | 2001 |
Functional characterization of alpha(1)-adrenoceptor subtypes in human skeletal muscle resistance arteries.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Arteries; Clonidine; Dose-Response Relationship, Drug; Humans; Imidazoles; In Vitro Techniques; Muscle, Skeletal; Norepinephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Tetrahydronaphthalenes; Vasoconstriction | 2001 |
The alpha(1A)-adrenoceptor subtype mediates contraction in rat femoral resistance arteries.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Brimonidine Tartrate; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Femoral Artery; Imidazoles; In Vitro Techniques; Isoquinolines; Male; Naphthyridines; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Quinoxalines; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Tetrahydronaphthalenes; Vascular Resistance; Vasoconstriction | 2001 |
Characterization of alpha1-adrenoceptor-mediated contraction in the mouse thoracic aorta.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta, Thoracic; Buspirone; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Epinephrine; In Vitro Techniques; Male; Methoxamine; Mice; Models, Biological; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Serotonin Receptor Agonists; Statistics as Topic; Vasoconstriction | 2001 |
Molecular cloning and functional expression of the guinea pig alpha(1a)-adrenoceptor.
Topics: Adrenergic Agonists; Adrenergic Antagonists; Amino Acid Sequence; Animals; Base Sequence; Binding, Competitive; Cloning, Molecular; COS Cells; DNA, Complementary; Dose-Response Relationship, Drug; Epinephrine; Gene Expression; Guinea Pigs; Methoxamine; Molecular Sequence Data; Norepinephrine; Oxathiins; Oxymetazoline; Phentolamine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Sequence Alignment; Sequence Analysis, DNA; Sequence Homology, Amino Acid; Sulfonamides; Tamsulosin; Tritium | 2001 |
alpha(1)-Adrenoceptor subtypes in the mouse mesenteric artery and abdominal aorta.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta, Abdominal; Dioxanes; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Mesenteric Arteries; Mice; Norepinephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Vasoconstriction | 2001 |
Modulatory role of a constitutively active population of alpha(1D)-adrenoceptors in conductance arteries.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta; Arteries; Calcium; Clonidine; Dose-Response Relationship, Drug; Female; Iliac Artery; Mesenteric Arteries; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Vascular Resistance | 2002 |
Noradrenaline-induced contraction of human saphenous vein and human internal mammary artery: involvement of different alpha-adrenoceptor subtypes.
Topics: Adrenergic alpha-Antagonists; Aged; Clonidine; Dose-Response Relationship, Drug; Female; Humans; In Vitro Techniques; Male; Mammary Arteries; Muscle, Smooth, Vascular; Norepinephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha; Regression Analysis; Saphenous Vein; Yohimbine | 2002 |
Pharmacological characterization of alpha1-adrenoceptor subtypes in the bovine tail artery.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Arteries; Cattle; Dioxanes; Dose-Response Relationship, Drug; Imidazoles; Norepinephrine; Phenylephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Tail; Tetrahydronaphthalenes; Vasoconstriction | 2002 |
Pharmacological characterization of alpha1-adrenoceptor in mouse iliac artery.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Dioxanes; Dose-Response Relationship, Drug; Iliac Artery; In Vitro Techniques; Male; Mice; Norepinephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Vasoconstriction | 2002 |
Doxazosin induces apoptosis in cardiomyocytes cultured in vitro by a mechanism that is independent of alpha1-adrenergic blockade.
Topics: 3T3 Cells; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Apoptosis; Calcineurin Inhibitors; Cell Survival; Cells, Cultured; Doxazosin; Heart; Humans; Mice; Myocardium; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley | 2003 |
Functional characterization of alpha-adrenoceptors mediating pupillary dilation in rats.
Topics: Adrenergic alpha-Antagonists; Adrenergic Fibers; Animals; Dioxanes; Dose-Response Relationship, Drug; Electric Stimulation; Injections, Intravenous; Male; Mydriasis; Norepinephrine; Phenoxybenzamine; Phentolamine; Piperazines; Prazosin; Pupil; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Yohimbine | 2003 |
Studies of alpha-adrenoceptor antagonists on sympathetic mydriasis in rabbits.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Antagonists; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Isoquinolines; Male; Mydriasis; Mydriatics; Naphthyridines; Phenoxybenzamine; Phentolamine; Piperazines; Prazosin; Pupil; Rabbits; Sympathetic Nervous System | 2003 |
Alpha1-adrenoceptor subtypes involved in vasoconstrictor responses to exogenous and neurally released noradrenaline in rat femoral resistance arteries.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Cocaine; Dose-Response Relationship, Drug; Electric Stimulation; Femoral Artery; In Vitro Techniques; Male; Muscle, Skeletal; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Vascular Resistance; Vasoconstriction; Vasoconstrictor Agents | 2004 |
Evidence that alpha(1B)-adrenoceptors are involved in noradrenaline-induced contractions of rat tail artery.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Algorithms; Animals; Arteries; Clonidine; Dioxins; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Piperazines; Prazosin; Pyrimidinones; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Tail | 2004 |
Different roles of alpha1-adrenoceptor subtypes in mediating cardiomyocyte protein synthesis in neonatal rats.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Animals, Newborn; Cell Enlargement; Cells, Cultured; Dioxanes; Indoles; Leucine; Muscle Proteins; Myocytes, Cardiac; Norepinephrine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1 | 2004 |
Pharmacological characterization of alpha1-adrenoceptors in mouse isolated femoral small arteries.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Algorithms; Animals; Clonidine; Dose-Response Relationship, Drug; Electric Stimulation; Femoral Artery; In Vitro Techniques; Male; Mice; Mice, Inbred DBA; Norepinephrine; Piperazines; Prazosin; Receptors, Adrenergic, alpha-1; Vascular Resistance; Vasoconstriction; Vasoconstrictor Agents | 2004 |
Differential antagonism by conotoxin rho-TIA of contractions mediated by distinct alpha1-adrenoceptor subtypes in rat vas deferens, spleen and aorta.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta, Thoracic; Binding, Competitive; Cell Line; Cell Membrane; Conotoxins; Dose-Response Relationship, Drug; Humans; In Vitro Techniques; Iodine Radioisotopes; Male; Muscle Contraction; Norepinephrine; Piperazines; Potassium Chloride; Prazosin; Radioligand Assay; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Spleen; Tetralones; Vas Deferens | 2005 |
Fentanyl attenuates alpha1B-adrenoceptor-mediated pulmonary artery contraction.
Topics: Anesthetics, Intravenous; Animals; Clonidine; Dogs; Dose-Response Relationship, Drug; Fentanyl; Hydrogen-Ion Concentration; In Vitro Techniques; Phenylephrine; Piperazines; Prazosin; Pulmonary Artery; Receptors, Adrenergic, alpha-1; Vasoconstriction | 2005 |
Nandrolone treatment decreases the alpha1B-adrenoceptor mRNA level in rat kidney, but not the density of alpha1B-adrenoceptors in cultured MDCK-D1 kidney cells.
Topics: Adrenergic alpha-Antagonists; Animals; Cell Line; Dogs; Down-Regulation; Gene Expression; Kidney; Male; Methiothepin; Nandrolone; Piperazines; Polymerase Chain Reaction; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Receptors, Androgen; RNA, Messenger; Species Specificity; Tritium | 2005 |
Pharmacological characterization of alpha1- and beta-adrenergic synergism of 5'DII activity in rat brown adipocytes.
Topics: Adipose Tissue, Brown; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Cell Membrane; Drug Synergism; Ethanolamines; Female; Imidazoles; Iodide Peroxidase; Male; Oxathiins; Piperazines; Prazosin; Propanolamines; Rats; Rats, Sprague-Dawley; Rats, Zucker; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Triiodothyronine | 2006 |
Alpha1D-adrenoceptor-induced relaxation on rat carotid artery is impaired during the endothelial dysfunction evoked in the early stages of hyperhomocysteinemia.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Carotid Arteries; Disease Models, Animal; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; Hyperhomocysteinemia; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Superoxide Dismutase; Superoxides; Vasoconstriction; Vasodilation | 2006 |
Alpha1A-adrenergic receptors are functionally expressed by a subpopulation of cornu ammonis 1 interneurons in rat hippocampus.
Topics: Action Potentials; Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Electrophysiology; Hippocampus; In Vitro Techniques; Interneurons; Isoproterenol; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1 | 2007 |
alpha1-Adrenoceptors in proximal segments of tail arteries from control and reserpinised rats.
Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-1 Receptor Antagonists; Animals; Arteries; Buspirone; Gene Expression; Imidazoles; In Vitro Techniques; Male; Methoxamine; Muscle Contraction; Muscle, Smooth, Vascular; Oxymetazoline; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Reserpine; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Sympathectomy; Tail; Tetrahydronaphthalenes | 2007 |
The alpha1D-adrenergic receptor induces vascular smooth muscle apoptosis via a p53-dependent mechanism.
Topics: Acetophenones; Adrenergic alpha-1 Receptor Antagonists; Anthracenes; Aorta; Apoptosis; Benzothiazoles; Cells, Cultured; Culture Media, Serum-Free; Dioxanes; Dose-Response Relationship, Drug; Enzyme Inhibitors; Flavonoids; Humans; Imidazoles; Mitochondria; Muscle, Smooth, Vascular; Phenylephrine; Piperazines; Prazosin; Pyridines; Reactive Oxygen Species; Receptors, Adrenergic, alpha-1; Time Factors; Toluene; Tumor Suppressor Protein p53 | 2008 |
Epinephrine, phenylephrine, and methoxamine induce infiltrative anesthesia via alpha1-adrenoceptors in rats.
Topics: Adrenergic alpha-1 Receptor Antagonists; Anesthesia, Local; Anesthetics, Local; Animals; Clonidine; Dose-Response Relationship, Drug; Epinephrine; Male; Methoxamine; Nifedipine; Nitroglycerin; Pain Measurement; Phentolamine; Phenylephrine; Piperazines; Prazosin; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1 | 2009 |
Cell membrane chromatography competitive binding analysis for characterization of α1A adrenoreceptor binding interactions.
Topics: Adrenergic alpha-1 Receptor Antagonists; Binding, Competitive; Cell Line; Cell Membrane; Chromatography; Doxazosin; Humans; Methods; Phentolamine; Piperazines; Prazosin; Protein Binding; Quinazolines; Receptors, Adrenergic, alpha-1; Sulfonamides; Tamsulosin | 2011 |
Molecular and pharmacological characteristics of the gerbil α(1a)-adrenergic receptor.
Topics: Adrenergic alpha-1 Receptor Antagonists; Amino Acid Sequence; Animals; Arteries; Chlorocebus aethiops; Clonidine; Cloning, Molecular; Cochlea; Conserved Sequence; COS Cells; Dioxanes; Dose-Response Relationship, Drug; Gerbillinae; Humans; Mice; Molecular Sequence Data; Piperazines; Prazosin; Radioligand Assay; Rats; Receptors, Adrenergic, alpha-1; Sequence Analysis, Protein; Transfection; Vasoconstriction | 2012 |
Ma huang and alpha subtype adrenoceptors in the cat pulmonary vascular bed.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Cats; Clonidine; Dose-Response Relationship, Drug; Drugs, Chinese Herbal; Ephedra sinica; Female; Lung; Male; Phentolamine; Piperazines; Prazosin; Prospective Studies; Pulmonary Circulation; Receptors, Adrenergic; Vasoconstrictor Agents | 2008 |