quinazolines has been researched along with phentolamine in 57 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 52 (91.23) | 18.7374 |
| 1990's | 2 (3.51) | 18.2507 |
| 2000's | 1 (1.75) | 29.6817 |
| 2010's | 2 (3.51) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Graham, RM; Oates, HF; Stoker, LM; Stokes, GS | 1 |
| Charness, ME; Robertson, D; Snyder, SH; U'Prichard, DC | 1 |
| Commarato, MA; Dugan, DH; Kaplan, HR; Langley, AE; Lattime, EC; Smith, RD; Tessman, DK | 1 |
| Chasin, M; Greenslade, FC; Madison, SM; Scott, CK; Tobia, AJ | 1 |
| Constantine, JW; McShane, WK; Weeks, RA | 1 |
| Cohen, ML; Slater, IH; Wiley, KS | 1 |
| Cavero, I; Lefèvre, F; Roach, AG | 1 |
| Cavero, I; Dennis, T; Lefèvre-Borg, F; Perrot, P; Roach, AG; Scatton, B | 1 |
| Baumann, N; Chermat, R; Lachapelle, F; Simon, P | 1 |
| Jauernig, RA; Moulds, RF; Shaw, J | 1 |
| Doggrell, SA; Paton, DM | 1 |
| Bolli, P; Lee, DR; Phelan, EL; Simpson, FO; Wood, AJ | 1 |
| Graham, RM; Oates, HF; Stokes, GS | 1 |
| Hayashi, Y; Ikeda, K; Ohnishi, H; Watanabe, K | 1 |
| Kinami, J; Maruyama, K; Nagatomo, T; Tsuchihashi, H | 1 |
| Chiba, S; Haruta, K; Homma, N; Horiuchi, A; Iwatsuki, K; Yonekura, H | 1 |
| Fujioka, M; Ibengwe, JK; Komori, K; Nagao, T; Suzuki, H; Zhang, GL | 1 |
| Koga, T; Sakai, K; Shiraki, Y | 1 |
| Ikegaki, I; Matsuzawa, M; Okabayashi, H; Suga, K; Takahashi, H; Yoshimura, M | 1 |
| Matsumoto, M; Minematsu, R; Miyake, K; Takeo, S; Tanonaka, K | 1 |
| Battaglia, G; Creese, I; Morrow, AL; Norman, AB | 1 |
| Peeters, G; Roets, E | 1 |
| Insel, PA; Terman, BI | 1 |
| Chiba, S; Katsuyama, Y; Tada, A; Tsukada, M; Zenda, H | 1 |
| Aono, J; Ishizuka, N; Nabata, H; Sakai, K | 1 |
| Ramage, AG | 1 |
| Fagbemi, SO; Salako, LA | 2 |
| Osnes, JB; Oye, I; Skomedal, T | 1 |
| Buyniski, JP; Campbell, JA; Pircio, AW; Schurig, JE | 1 |
| Cohen, ML; Landry, AS; Wiley, KS | 1 |
| Fujino, S; Hoshi, K | 1 |
| Dubocovich, ML; Langer, SZ; Massingham, R; Shepperson, NB | 1 |
| Daiku, Y; Igarashi, T; Shoji, T | 1 |
| Kasper, W; Kersting, F; Samosny, G; Schuster, HP | 1 |
| Chiba, S; Furukawa, Y; Watanabe, H | 1 |
| French, TA; Masserano, JM; Weiner, N | 1 |
| Felix, W; Greif, J | 1 |
| Davey, MJ | 1 |
| Cavero, I; Roach, AG | 1 |
| Bradley, L; Doggrell, SA | 1 |
| Bühler, FR; Hulthén, UL; Kiowski, W; Ritz, R | 1 |
| Bussmann, WD | 1 |
| Aramendía, P; Eisenschlos, CD; Márquez, MT | 1 |
| Mukharliamov, NM | 1 |
| Khomenko, VL; Pomerantsev, VP; Vasiuk, IuA | 1 |
| Cohn, JN | 1 |
| Gasanova, AS; Serbin, VI | 1 |
| Karasawa, A; Kubo, K; Nakamizo, N; Shuto, K; Yamada, K | 1 |
| Karasawa, A; Marumo, H; Shuto, K | 1 |
| Andersson, KE; Ek, A; Hedlund, H; Mattiasson, A | 1 |
| Flavahan, NA; McGrath, JC | 1 |
| De Mey, JG; Rusch, NJ; Vanhoutte, PM | 1 |
| Becker, B; Feitl, M; Krupin, T | 1 |
| Barras, M; Palea, S | 1 |
| Fischer, MJ; Messlinger, K; Uchida, S | 1 |
| Du, H; He, L; Ren, J; Wang, S | 1 |
5 review(s) available for quinazolines and phentolamine
| Article | Year |
|---|---|
The pharmacology of prazosin, a novel antihypertensive agent.
Topics: Adrenal Glands; Animals; Antihypertensive Agents; Brain; Clonidine; Dogs; Heart Rate; Humans; Hypotension, Orthostatic; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Rabbits; Rats; Receptors, Adrenergic, alpha; Renin; Substrate Specificity | 1980 |
[Effect of vasodilator agents in chronic heart failure].
Topics: Cardiomegaly; Clinical Trials as Topic; Heart Failure; Hemodynamics; Humans; Isosorbide Dinitrate; Phentolamine; Placebos; Prazosin; Quinazolines; Vasodilator Agents | 1981 |
[Peripheral vasodilator agents in cardiology].
Topics: Clinical Trials as Topic; Coronary Vessels; Heart Failure; Hemodynamics; Humans; Hydralazine; Myocardial Infarction; Nitrates; Nitroglycerin; Nitroprusside; Phentolamine; Piperazines; Prazosin; Quinazolines; Vasodilator Agents | 1980 |
Vasodilator therapy of congestive heart failure.
Topics: Aortic Valve Insufficiency; Captopril; Dobutamine; Heart Failure; Humans; Hydralazine; Isosorbide Dinitrate; Minoxidil; Mitral Valve Insufficiency; Nitroglycerin; Nitroprusside; Phentolamine; Physical Exertion; Piperazines; Prazosin; Quinazolines; Time Factors; Vasodilator Agents | 1980 |
[Peripheral vasodilators in the treatment of heart failure].
Topics: Cardiac Output; Cardiomyopathies; Coronary Circulation; Droperidol; Heart Failure; Humans; Hydralazine; Isosorbide Dinitrate; Nitrates; Nitroprusside; Phentolamine; Piperazines; Prazosin; Quinazolines; Rheumatic Heart Disease; Stroke Volume; Vasodilator Agents | 1982 |
4 trial(s) available for quinazolines and phentolamine
| Article | Year |
|---|---|
Prazosin: preliminary clinical and pharmacological observations.
Topics: Adult; Aged; Animals; Blood Pressure; Clinical Trials as Topic; Depression, Chemical; Drug Evaluation; Extracellular Space; Female; Humans; Hypertension; Male; Middle Aged; Phentolamine; Posture; Prazosin; Quinazolines; Rats; Sodium | 1975 |
[Vasodilator therapy with alpha-receptor blockaders. Acute and chronic effect of prazosin and phentolamine in congestive heart failure].
Topics: Adrenergic alpha-Antagonists; Adult; Heart Failure; Hemodynamics; Humans; Male; Middle Aged; Phentolamine; Prazosin; Quinazolines; Vasodilator Agents | 1981 |
[Effect of vasodilator agents in chronic heart failure].
Topics: Cardiomegaly; Clinical Trials as Topic; Heart Failure; Hemodynamics; Humans; Isosorbide Dinitrate; Phentolamine; Placebos; Prazosin; Quinazolines; Vasodilator Agents | 1981 |
[Peripheral vasodilator agents in cardiology].
Topics: Clinical Trials as Topic; Coronary Vessels; Heart Failure; Hemodynamics; Humans; Hydralazine; Myocardial Infarction; Nitrates; Nitroglycerin; Nitroprusside; Phentolamine; Piperazines; Prazosin; Quinazolines; Vasodilator Agents | 1980 |
50 other study(ies) available for quinazolines and phentolamine
| Article | Year |
|---|---|
Alpha blocking action of the antihypertensive agent, prazosin.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Diazoxide; Pentolinium Tartrate; Phentolamine; Prazosin; Quinazolines; Rats; Vasodilator Agents | 1977 |
Prazosin: differential affinities for two populations of alpha-noradrenergic receptor binding sites.
Topics: Adrenergic alpha-Antagonists; Animals; Clonidine; Dihydroergotoxine; In Vitro Techniques; Male; Phenoxybenzamine; Phentolamine; Prazosin; Quinazolines; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha | 1978 |
Prazosin and phentolamine: comparative cardiovascular and autonomic profiles.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Clonidine; Denervation; Dogs; Female; Guinea Pigs; Heart; In Vitro Techniques; Leg; Male; Phenoxybenzamine; Phentolamine; Prazosin; Quinazolines; Rats; Sympathetic Nervous System; Vasodilator Agents | 1978 |
Interaction of prazosin with alpha-adrenergic receptors--in vitro binding and in vivo antagonism.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Dose-Response Relationship, Drug; Female; Haplorhini; In Vitro Techniques; Phentolamine; Phenylephrine; Phosphodiesterase Inhibitors; Prazosin; Quinazolines; Rabbits; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Vagotomy | 1979 |
Prazosin and presynaptic alpha-receptors in the cardioaccelerator nerve of the dog.
Topics: Animals; Clonidine; Dogs; Electric Stimulation; Female; Heart; Heart Rate; Male; Myocardial Contraction; Phentolamine; Prazosin; Pulmonary Artery; Quinazolines; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Vagotomy; Yohimbine | 1978 |
In vitro relaxation of arteries and veins by prazosin: alpha-adrenergic blockade with no direct vasodilation.
Topics: Animals; Arteries; Electric Stimulation; Male; Muscle Tonus; Muscle, Smooth; Nitroglycerin; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Rats; Receptors, Adrenergic, alpha; Serotonin; Vasodilation; Veins | 1979 |
Effects of prazosin and phentolamine on cardiac presynaptic alpha-adrenoceptors in the cat, dog and rat.
Topics: Animals; Cats; Clonidine; Depression, Chemical; Dogs; Electric Stimulation; Female; Heart Rate; Imidazoles; Male; Phentolamine; Phenylephrine; Prazosin; Quinazolines; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha | 1978 |
Effects of clonidine, prazosin and phentolamine on heart rate and coronary sinus catecholamine concentration during cardioaccelerator nerve stimulation in spinal dogs.
Topics: Animals; Catecholamines; Clonidine; Coronary Vessels; Dogs; Drug Interactions; Electric Stimulation; Female; Heart; Heart Rate; Male; Phentolamine; Prazosin; Quinazolines; Spinal Cord; Time Factors | 1979 |
Anticonvulsant effect of yohimbine in quaking mice: antagonism by clonidine and prazosine.
Topics: Animals; Anticonvulsants; Clonidine; Male; Mice; Mice, Quaking; Phentolamine; Prazosin; Quinazolines; Seizures; Yohimbine | 1979 |
The action of prazosin in human vascular preparations.
Topics: Barium; Blood Vessels; Humans; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nitroprusside; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Serotonin Antagonists | 1978 |
Effects of prazosin and phentolamine on responses to field stimulation and to noradrenaline in vas deferens and anococcygeus muscle of the rat.
Topics: Animals; Cocaine; Electric Stimulation; In Vitro Techniques; Male; Methoxamine; Muscle Contraction; Muscle, Smooth; Norepinephrine; Nortriptyline; Phentolamine; Prazosin; Quinazolines; Rats; Vas Deferens | 1978 |
Mechanism of the hypotensive action of prazosin.
Topics: Angiotensin II; Animals; Antihypertensive Agents; Blood Pressure; Diazoxide; Dose-Response Relationship, Drug; Drug Interactions; Epinephrine; Heart Rate; Hydralazine; Indoramin; Norepinephrine; Pentolinium Tartrate; Phentolamine; Prazosin; Quinazolines; Rats | 1977 |
[Effect of moxisylyte on the lower urinary tracts (2). Effect on the urethra in anesthetized dogs].
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Dogs; Dose-Response Relationship, Drug; Female; Heart Rate; Moxisylyte; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Phentolamine; Phenylephrine; Prazosin; Quinazolines; Urethra; Yohimbine | 1991 |
Binding characteristics of alpha 1-adrenoceptors in bovine prostate using a radioligand binding assay.
Topics: Adrenergic alpha-Antagonists; Animals; Cattle; Kinetics; Male; Membranes; Phentolamine; Prazosin; Prostate; Quinazolines; Radioligand Assay; Receptors, Adrenergic, alpha; Tritium | 1991 |
Effects of DN-9693, a synthesized phosphodiesterase inhibitor, on pancreatic exocrine secretion in dogs.
Topics: 1-Methyl-3-isobutylxanthine; 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Atropine; Cholecystokinin; Cimetidine; Dogs; Dose-Response Relationship, Drug; Female; Male; Pancreas; Pancreatic Juice; Papaverine; Phentolamine; Phosphodiesterase Inhibitors; Propranolol; Quinazolines; Secretin; Sulpiride; Theophylline | 1989 |
Bunazosin, an alpha 1-adrenoceptor blocker, differentially releases co-transmitters in dog mesenteric vessels.
Topics: Action Potentials; Adrenergic alpha-Antagonists; Animals; Dogs; In Vitro Techniques; Mesenteric Arteries; Mesenteric Veins; Methoxyhydroxyphenylglycol; Muscle, Smooth, Vascular; Neurotransmitter Agents; Norepinephrine; Phentolamine; Quinazolines; Yohimbine | 1989 |
Characterization of a novel alpha 1-adrenoceptor antagonist, SGB-1534, in contractile response of isolated canine arterial and venous smooth muscle to exogenous noradrenaline: comparison with prazosin, phentolamine and yohimbine.
Topics: Adrenergic alpha-Antagonists; Animals; Dogs; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Yohimbine | 1989 |
Sympatholytic effects of the intravenously injected alpha 1-adrenergic blocker, bunazosin, in anaesthetized rats.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Denervation; Heart Rate; Injections, Intravenous; Injections, Intraventricular; Phentolamine; Phenylephrine; Pressoreceptors; Quinazolines; Rats; Rats, Inbred Strains; Sympathetic Nervous System | 1987 |
Cardioprotective action of alpha-blocking agents, phentolamine and bunazosin, on hypoxic and reoxygenated myocardium.
Topics: Adenosine Triphosphate; Adrenergic alpha-Antagonists; Animals; Energy Metabolism; Heart; Hypoxia; Male; Myocardial Contraction; Myocardium; Oxygen; Phentolamine; Quinazolines; Rabbits | 1988 |
Identification of subtypes of [3H]prazosin-labelled alpha 1 receptor binding sites in rat brain.
Topics: Animals; Binding Sites; Brain Chemistry; Dioxanes; In Vitro Techniques; Male; Phentolamine; Prazosin; Quinazolines; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Tritium | 1985 |
Identification and characterization of 3H-prazosin binding to alpha 1-adrenoceptors in bovine teat muscles.
Topics: Animals; Binding, Competitive; Cattle; Female; Hydrogen-Ion Concentration; In Vitro Techniques; Kinetics; Mammary Glands, Animal; Membranes; Muscle, Smooth; Phentolamine; Prazosin; Protein Binding; Quinazolines; Receptors, Adrenergic, alpha; Stereoisomerism; Yohimbine | 1985 |
Photoaffinity labeling of alpha 1-adrenergic receptors of rat heart.
Topics: Affinity Labels; Animals; Azides; Binding, Competitive; Dithiothreitol; Epinephrine; Heart Ventricles; Iodine Radioisotopes; Macromolecular Substances; Microbial Collagenase; Myocardium; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Rats; Receptors, Adrenergic, alpha; Yohimbine | 1986 |
Vasoconstrictor effects of endogenous digitalis-like factors extracted from urine of hypertensive patients.
Topics: Animals; Arteries; Blood Proteins; Cardenolides; Digoxin; Dogs; Ear, External; Epinephrine; Humans; Hypertension; In Vitro Techniques; Mesenteric Arteries; Ouabain; Phentolamine; Potassium Chloride; Quinazolines; Saponins; Vasoconstrictor Agents; Verapamil | 1987 |
Antihypertensive effects of a novel phenylpiperazine derivative, SGB-1534, on several hypertensive models of rats.
Topics: Animals; Antihypertensive Agents; Desoxycorticosterone; Hypertension; Hypertension, Renal; Lethal Dose 50; Male; Phentolamine; Posture; Prazosin; Quinazolines; Rats; Rats, Inbred SHR; Rats, Inbred Strains; Renin | 1985 |
The effect of prazosin, indoramin and phentolamine on sympathetic nerve activity.
Topics: Animals; Blood Pressure; Cats; Heart Rate; Indoles; Indoramin; Male; Phentolamine; Prazosin; Quinazolines; Receptors, Adrenergic, alpha; Sympathetic Nervous System | 1984 |
The effect of prazosin on the guinea-pig ileum.
Topics: Adrenergic alpha-Antagonists; Animals; Electric Stimulation; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Yohimbine | 1980 |
Competitive blockade of alpha-adrenergic receptors in rat heart by prazosin.
Topics: Adrenergic alpha-Antagonists; Animals; Heart; In Vitro Techniques; Male; Myocardial Contraction; Papillary Muscles; Phentolamine; Phenylephrine; Prazosin; Propranolol; Quinazolines; Rats | 1980 |
Effects of tiodazosin, praxosin, trimazosin and phentolamine on blood pressure, heart rate and on pre- and postsynaptic alpha-adrenergic receptors in the rat.
Topics: Administration, Oral; Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Blood Pressure; Heart Rate; Norepinephrine; Phentolamine; Piperazines; Prazosin; Quinazolines; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Adrenergic, alpha | 1980 |
In vitro comparison of the pre- and postsynaptic alpha adrenergic receptor blocking properties of prazosin and tiodazosin (BL5111).
Topics: Adrenergic alpha-Antagonists; Animals; In Vitro Techniques; Male; Mesenteric Arteries; Norepinephrine; Phentolamine; Portal Vein; Prazosin; Quinazolines; Rats; Vas Deferens; Vasodilation | 1980 |
Effects of alpha blockers on blood pressure and on the Ca-contracture of cat aortic strips.
Topics: Adrenergic alpha-Antagonists; Animals; Aorta; Blood Pressure; Calcium; Cats; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phenoxybenzamine; Phentolamine; Quinazolines; Regional Blood Flow | 1980 |
In vivo selectivity of prazosin but not of WB4101 for postsynaptic alpha-1 adrenoceptors.
Topics: Adrenergic beta-Antagonists; Animals; Blood Pressure; Cats; Dioxanes; Dioxins; Dogs; Female; Heart Rate; Male; Nictitating Membrane; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Spleen; Synapses | 1981 |
alpha-Adrenoceptor blocking properties of a new antihypertensive agent, 2-[4-(n-butyryl)-homopiperazine-1-yl]-4-amino-6,7-dimethoxyquinazoline (E-643).
Topics: Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Barium; Blood Pressure; Calcium; Dose-Response Relationship, Drug; Epinephrine; Female; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Norepinephrine; Phenoxybenzamine; Phentolamine; Potassium; Quinazolines; Rabbits; Rats; Vasoconstriction | 1980 |
Chronotropic and inotropic effects of 3 kinds of alpha-adrenergic blockers on the isolated dog atria.
Topics: Adrenergic alpha-Antagonists; Animals; Atropine; Dogs; Female; Heart Rate; In Vitro Techniques; Male; Myocardial Contraction; Phenoxybenzamine; Phentolamine; Propranolol; Quinazolines | 1981 |
Activation of tyrosine hydroxylase in the frontal cortex by phentolamine and prazosin.
Topics: Animals; Brain; Enzyme Activation; Kinetics; Male; Phentolamine; Prazosin; Quinazolines; Rats; Rats, Inbred Strains; Tyrosine 3-Monooxygenase | 1983 |
Prazosin protects vascular alpha-adrenoceptors against irreversible blockade by phenoxybenzamine.
Topics: Animals; Muscle Contraction; Muscle, Smooth; Phenoxybenzamine; Phentolamine; Potassium Chloride; Prazosin; Quinazolines; Rabbits; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha | 1980 |
Aspects of the pharmacology of prazosin.
Topics: Animals; Cats; Clonidine; Femoral Artery; Femoral Vein; In Vitro Techniques; Mesenteric Arteries; Norepinephrine; Phenoxybenzamine; Phentolamine; Prazosin; Pulmonary Artery; Quinazolines; Rabbits; Receptors, Adrenergic, alpha; Vasodilation; Yohimbine | 1980 |
The effects of prazosin, phentolamine and phenoxybenzamine on inhibitory alpha-adrenoceptors in the guniea-pig isolated ileum.
Topics: Acetylcholine; Animals; Drug Interactions; Electric Stimulation; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phenoxybenzamine; Phentolamine; Prazosin; Quinazolines; Receptors, Adrenergic; Receptors, Adrenergic, alpha | 1982 |
Effects of prazosin, phentolamine and yohimbine on noradrenergic transmission in the rat right ventricle in vitro.
Topics: Animals; Electric Stimulation; Heart; Isoproterenol; Male; Myocardial Contraction; Norepinephrine; Phentolamine; Prazosin; Quinazolines; Rats; Rats, Inbred Strains; Sympathetic Nervous System; Synaptic Transmission; Yohimbine | 1983 |
Alpha 2 adrenoceptor-mediated vasoconstriction of arteries.
Topics: Adult; Brachial Artery; Clonidine; Drug Interactions; Female; Hemodynamics; Humans; Infusions, Intra-Arterial; Male; Phentolamine; Prazosin; Quinazolines; Receptors, Adrenergic, alpha; Vasoconstriction | 1983 |
Antagonism and supersensitivity to phenylephrine-induced chronotropic responses.
Topics: Animals; Calcium; Female; Heart Rate; In Vitro Techniques; Myocardium; Papaverine; Phentolamine; Phenylephrine; Prazosin; Quinazolines; Rats | 1983 |
[Effect on the peripheral circulation during treatment of cardiac insufficiency].
Topics: Blood Circulation; Cardiac Output; Heart; Heart Diseases; Hemodynamics; Humans; Nitrates; Nitroglycerin; Nitroprusside; Oxygen Consumption; Phentolamine; Piperazines; Prazosin; Quinazolines; Vascular Resistance; Vasodilator Agents | 1980 |
Effects of ecarazine, prazosin, phentolamine and hexamethonium on the vasopressor reflexes induced by bilateral carotid artery occlusion and head-up tilting in cats.
Topics: Animals; Antihypertensive Agents; Arterial Occlusive Diseases; Blood Pressure; Carotid Artery Diseases; Cats; Female; Heart Rate; Hexamethonium Compounds; Hydrazines; Hypotension, Orthostatic; Male; Phentolamine; Posture; Prazosin; Quinazolines; Reflex; Todralazine | 1982 |
Effects of prazosin, phentolamine, and yohimbine on the pressor responses induced by noradrenaline, phenylephrine, and bilateral carotid artery occlusion in anaesthetized dogs.
Topics: Animals; Blood Pressure; Carotid Artery Diseases; Dogs; Female; Male; Norepinephrine; Phentolamine; Phenylephrine; Prazosin; Quinazolines; Yohimbine | 1982 |
Effects of prazosin on isolated human urethra and in patients with lower motor neurons lesions.
Topics: Adolescent; Adult; Aged; Female; Humans; In Vitro Techniques; Male; Middle Aged; Motor Neurons; Norepinephrine; Phentolamine; Phenylpropanolamine; Prazosin; Quinazolines; Urethra; Urinary Bladder, Neurogenic; Urinary Incontinence | 1981 |
Blockage by yohimbine of prazosin-resistant pressor effects of adrenaline in the pithed rat.
Topics: Animals; Blood Pressure; Drug Resistance; Epinephrine; Phentolamine; Prazosin; Propranolol; Quinazolines; Rats; Spinal Cord; Yohimbine | 1980 |
Effect of BL-5111-A, prazosin and phentolamine on responses of canine cutaneous veins to adrenergic activation.
Topics: Animals; Cocaine; Dogs; Dose-Response Relationship, Drug; Drug Antagonism; Estradiol; Estrogen Antagonists; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phentolamine; Prazosin; Propranolol; Quinazolines; Saphenous Vein; Sympathomimetics | 1980 |
Effect of prazosin on aqueous humor dynamics in rabbits.
Topics: Administration, Topical; Animals; Aqueous Humor; Ascorbic Acid; Blood Pressure; Intraocular Pressure; Male; Phentolamine; Prazosin; Quinazolines; Rabbits; Vitreous Body | 1980 |
Comparison of the relaxant effects of alfuzosin, phentolamine and sildenafil on rabbit isolated corpus cavernosum.
Topics: Adrenergic alpha-Antagonists; Animals; Erectile Dysfunction; Male; Muscle Relaxation; Penile Erection; Phentolamine; Phosphodiesterase Inhibitors; Piperazines; Prostatic Hyperplasia; Purines; Quinazolines; Rabbits; Sildenafil Citrate; Sulfones | 2003 |
Measurement of meningeal blood vessel diameter in vivo with a plug-in for ImageJ.
Topics: Algorithms; Animals; Antihypertensive Agents; Arterioles; Dipeptides; Dura Mater; Electric Stimulation; Image Processing, Computer-Assisted; Injections, Intravenous; Microscopy, Video; Phentolamine; Piperazines; Quinazolines; Rats; Rats, Wistar; Software; Vasoconstriction | 2010 |
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 |