clonidine has been researched along with cirazoline in 63 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 27 (42.86) | 18.7374 |
| 1990's | 20 (31.75) | 18.2507 |
| 2000's | 13 (20.63) | 29.6817 |
| 2010's | 2 (3.17) | 24.3611 |
| 2020's | 1 (1.59) | 2.80 |
| Authors | Studies |
|---|---|
| Batink, H; de Jonge, A; Thoolen, MJ; Timmermans, PB; van Zwieten, PA; Wilffert, B | 1 |
| Esbenshade, TA; Han, C; Hollinger, S; Minneman, KP; Theroux, TL | 1 |
| Arrault, A; Guillaumet, G; Mérour, JY; Pfeiffer, B; Renard, P; Rettori, MC; Scalbert, E; Touzeau, F | 1 |
| Agbaba, D; Filipic, S; Nikolic, K | 1 |
| Elhawary, AM; Pettinger, WA; Wolff, DW | 1 |
| Tabrizchi, R; Triggle, CR | 2 |
| Schwietert, HR; van Zwieten, PA; Wilffert, B; Wilhelm, D | 1 |
| Armah, BI; Göthert, M; Molderings, GJ | 1 |
| de Jonge, A; Thoolen, MJ; Timmermans, PB; van Zwieten, PA; Wilffert, B | 1 |
| Dabiré, H; Mouille, P; Schmitt, H | 1 |
| Horng, JS; Messick, K; Ruffolo, RR | 1 |
| Kodama, CK; Menon, MK | 1 |
| de Jonge, A; Qian, JQ; Thoolen, MJ; Timmermans, PB; van den Berg, G; van Zwieten, PA; Wilffert, B | 1 |
| Bou, J; Massingham, R | 1 |
| Herman, G; Mauduit, P; Rossignol, B | 1 |
| Chiu, AT; McCall, DE; Thoolen, MJ; Timmermans, PB | 1 |
| Collin, JP; Voisin, P | 1 |
| Dinovo, EC; Haddox, VG; Menon, MK | 1 |
| de Jonge, A; Mathy, MJ; Thoolen, MJ; Timmermans, PB; van Zwieten, PA; Wilffert, B | 1 |
| Mottram, DR; Saggar, P | 1 |
| Hong, KW; Jung, HO | 1 |
| Cooke, JP; Flavahan, NA; Rimele, TJ; Vanhoutte, PM | 1 |
| Cavero, I; Gomeni, R; Lefèvre-Borg, F; Roach, AG; Scatton, B | 1 |
| Curtis-Prior, PB; Tan, S | 2 |
| Aarhus, LL; Rimele, TJ; Rooke, TW; Vanhoutte, PM | 1 |
| Cavero, I; Doxey, JC; Roach, AG; Strachan, DA | 1 |
| de Jonge, A; Kalkman, HO; Mathy, MJ; Thoolen, MJ; Timmermans, PB; van Meel, JC; van Zwieten, PA; Wilffert, B | 1 |
| Docherty, JR; McGrath, JC | 1 |
| Bousquet, P; Feldman, J; Schwartz, J | 1 |
| Dabiré, H; Joly, G; Lucet, B; Mouillé, P; Schmitt, H | 1 |
| Lues, I; Schümann, HJ | 1 |
| Dabiré, H; Joly, G; Mouillé, P; Schmitt, H | 1 |
| Dubocovich, ML; Langer, SZ; Massingham, R | 1 |
| Hescheler, J; Krautwurst, D; Musgrave, IF; Schultz, G | 1 |
| Haque, M; Kulkarni, RN; MacDermot, J; Olmos, G | 1 |
| García-Sevilla, JA; Pineda, J; Ugedo, L | 1 |
| Belcourt, A; Bousquet, P; Bricca, G; Dontenwill, M; Greney, H; Stutzmann, J; Zhang, J | 1 |
| Fröhlich, R; Illes, P; Szabo, B | 1 |
| Beenen, OH; Pfaffendorf, M; van Zwieten, PA | 1 |
| Beenen, OH; Mathy, MJ; Pfaffendorf, M; van Zwieten, PA | 2 |
| Czerwiec, E; De Backer, JP; Flamez, A; Vauquelin, G | 1 |
| Fink, K; Göthert, M; Kathmann, M; Molderings, GJ; Schlicker, E | 1 |
| Bousquet, P; Dontenwill, M; Ehrhardt, JD; Greney, H; Molines, A; Senecheau, P | 1 |
| De Backer, JP; Flamez, A; Gillard, M; Noyer, M; Vauquelin, G | 1 |
| Mita, M; Walsh, MP | 1 |
| Alvarez-Guerra, M; Bertholom, N; Garay, RP | 1 |
| Gaivin, RJ; Gonzalez-Cabrera, P; Perez, DM; Ross, SA; Waugh, DJ; Yun, J; Zuscik, MJ | 1 |
| de Vries, J; Kawahara, Y; Pudovkina, OL; Westerink, BH | 1 |
| Bönisch, H; Brüss, M; Göthert, M; Hammermann, R; Molderings, GJ | 1 |
| Cremers, TI; Pudovkina, OL; Westerink, BH | 1 |
| Raasmaja, A; Römer, L; Savola, JM; Wurster, S | 1 |
| Halaris, A; Piletz, JE; Zhu, H | 1 |
| Cardin, JA; Schmidt, MF | 1 |
| Kim, SH; Kim, SW; Park, WH; Rhee, KS; Yuan, K | 1 |
| Bellantuono, V; Cassano, G; Lippe, C | 1 |
| Centurión, D; Cobos-Puc, LE; Márquez-Conde, JA; Monroy-Ordoñez, EB; Sánchez-López, A; Villalón, CM | 1 |
| Bruzzone, A; Cardinaletti, C; Del Bello, F; Ghelfi, F; Giannella, M; Mattioli, L; Paris, H; Perfumi, M; Piergentili, A; Pigini, M; Quaglia, W | 1 |
| Fälting, JM; Holmström, TE; Mattsson, CL; Nedergaard, J; Wang, Y | 1 |
| Bakshi, VP; Barth, KJ; Ciucci, MR; Grant, LM; Kelm-Nelson, CA; Muslu, C | 1 |
| Feng, HJ; Niu, J; Tan, Z; Zhang, R | 1 |
63 other study(ies) available for clonidine and cirazoline
| Article | Year |
|---|---|
Quantitative relationships between alpha-adrenergic activity and binding affinity of alpha-adrenoceptor agonists and antagonists.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Blood Pressure; Brain; Cell Membrane; Clonidine; Kinetics; Prazosin; Quinazolines; Rats; Receptors, Adrenergic, alpha; Structure-Activity Relationship; Vasoconstriction | 1984 |
Selectivity of agonists for cloned alpha 1-adrenergic receptor subtypes.
Topics: Adrenergic alpha-1 Receptor Agonists; Animals; Binding, Competitive; Catecholamines; Cattle; Cell Line; Cloning, Molecular; Cricetinae; Humans; Imidazoles; Inositol Phosphates; Phenethylamines; Phenoxybenzamine; Radioligand Assay; Rats; Receptors, Adrenergic, alpha-1; Recombinant Proteins; Tetralones | 1994 |
Synthesis and biological evaluation of new 2-(4,5-dihydro-1H-imidazol-2-yl)-3,4-dihydro-2H-1,4-benzoxazine derivatives.
Topics: Adrenal Medulla; Animals; Antihypertensive Agents; Binding Sites; Blood Pressure; Cattle; Frontal Lobe; Heart Rate; Imidazoles; Imidazoline Receptors; In Vitro Techniques; Kidney; Oxazines; Rabbits; Radioligand Assay; Rats; Rats, Inbred SHR; Rats, Wistar; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Receptors, Drug; Stereoisomerism; Structure-Activity Relationship | 2003 |
QSAR study of imidazoline antihypertensive drugs.
Topics: Antihypertensive Agents; Binding Sites; Imidazoline Receptors; Imidazolines; Ligands; Models, Molecular; Molecular Structure; Quantitative Structure-Activity Relationship | 2008 |
Subtype-selective alpha-1 adrenoceptor alkylation in the rat kidney and its effect on the vascular pressor response.
Topics: Adrenergic alpha-Antagonists; Alkylation; Animals; Clonidine; Imidazoles; Kidney; Male; Methoxamine; Phenylephrine; Prazosin; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Renal Artery | 1992 |
The interrelationship between the effects of captopril and nifedipine on pressor responses elicited by selective alpha-adrenoceptor agonists in the pithed rat preparation.
Topics: Adrenergic alpha-Agonists; Animals; Azepines; Blood Pressure; Captopril; Clonidine; Decerebrate State; Imidazoles; Male; Nifedipine; Rats; Rats, Inbred Strains | 1992 |
Differences between full and partial alpha-adrenoceptor agonists in eliciting phasic and tonic types of responses in the longitudinal smooth muscle of the rat portal vein.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Brimonidine Tartrate; Calcium; Clonidine; Imidazoles; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Phenoxybenzamine; Portal Vein; Quinoxalines; Rats; Receptors, Adrenergic, alpha; Vasoconstriction | 1991 |
Effects of staurosporine on the pressor responses to alpha-adrenoceptor agonists in pithed rats: a comparison with nifedipine.
Topics: Adrenergic alpha-Agonists; Alkaloids; Animals; Azepines; Blood Pressure; Clonidine; Decerebrate State; Imidazoles; Male; Muscle, Smooth, Vascular; Nifedipine; Protein Kinase C; Rats; Rats, Inbred Strains; Staurosporine | 1991 |
Effect of temperature on alpha 2- and alpha 1-adrenoceptor-mediated responses in the pithed rat and in the rat vena cava.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Clonidine; Cold Temperature; Dose-Response Relationship, Drug; Imidazoles; Male; Norepinephrine; Phenylephrine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Neurotransmitter; Temperature; Tritium; Tyramine; Vena Cava, Inferior | 1990 |
Calcium dependency of vasoconstriction mediated by alpha 1- and alpha 2-adrenoceptors.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Azepines; Blood Pressure; Calcium; Calcium Channel Blockers; Clonidine; Imidazoles; Ion Channels; Nifedipine; Rats; Receptors, Adrenergic, alpha; Regional Blood Flow; Structure-Activity Relationship; Vasoconstriction | 1985 |
(Imidazolinyl-2)-2-benzodioxane 1-4 (idazoxan) and its stereoisomers, new alpha 2-antagonists.
Topics: Animals; Azepines; Chickens; Clonidine; Dioxanes; Dioxins; Heart Rate; Idazoxan; Imidazoles; Male; Mice; Muscle Contraction; Rats; Receptors, Adrenergic, alpha; Stereoisomerism; Structure-Activity Relationship; Vas Deferens | 1985 |
Interactions of dimethoxy-substituted tolazoline derivatives with alpha 1- and alpha 2-adrenoreceptors in vitro.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Aorta; Brain; Brimonidine Tartrate; Clonidine; Dioxanes; Electric Stimulation; Guinea Pigs; Ileum; Imidazoles; In Vitro Techniques; Male; Muscle, Smooth; Muscle, Smooth, Vascular; Norepinephrine; Quinoxalines; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Tolazoline | 1985 |
Antagonism of the hypnotic effect of ethanol in mice by an alpha-1 adrenoceptor agonist.
Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Ethanol; Hypnotics and Sedatives; Imidazoles; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL | 1985 |
Inhibitory effect of alpha-1 adrenoceptor stimulation on cardiac sympathetic neurotransmission in pithed normotensive rats.
Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Decerebrate State; Ethanolamines; Heart; Heart Rate; Imidazoles; Male; Prazosin; Rats; Rats, Inbred Strains; Sympathetic Nervous System; Synaptic Transmission | 1986 |
Effect of diltiazem upon contractile responses to phenylephrine, cirazoline, Sgd 101/75, St 587 and B-HT 920 in rabbit aorta and dog saphenous vein preparations.
Topics: Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Azepines; Benzazepines; Clonidine; Diltiazem; Dogs; Drug Interactions; Female; Imidazoles; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Rabbits; Saphenous Vein | 1986 |
Protein secretion in lacrimal gland: alpha 1-beta-adrenergic synergism.
Topics: Adrenergic alpha-Antagonists; Animals; Binding, Competitive; Clonidine; Epinephrine; Imidazoles; Isoproterenol; Kinetics; Lacrimal Apparatus; Male; Norepinephrine; Phenylephrine; Prazosin; Propranolol; Proteins; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta | 1986 |
Ca++ utilization in the constriction of rat aorta to full and partial alpha-1 adrenoceptor agonists.
Topics: Adrenergic alpha-Agonists; Animals; Aorta; Calcium; Clonidine; Dose-Response Relationship, Drug; Ethanolamines; Imidazoles; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Phenylephrine; Potassium; Rats; Rats, Inbred Strains; Tetrahydronaphthalenes | 1986 |
Regulation of chicken pineal arylalkylamine-N-acetyl transferase by postsynaptic alpha 2-adrenergic receptors.
Topics: Acetyltransferases; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Arylamine N-Acetyltransferase; Chickens; Circadian Rhythm; Clonidine; Dose-Response Relationship, Drug; Epinephrine; Imidazoles; Norepinephrine; Organ Culture Techniques; Pineal Gland; Receptors, Adrenergic, alpha | 1986 |
Modification of certain pharmacological effects of ethanol by lipophilic alpha-1 adrenergic agonists.
Topics: Adrenergic alpha-Agonists; Animals; Body Temperature; Clonidine; Drug Interactions; Ethanol; Hypnosis; Imidazoles; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Inbred DBA; Motor Activity; Pentobarbital; Tetrahydronaphthalenes | 1987 |
Effects of the irreversible alpha-adrenoceptor antagonists phenoxybenzamine and benextramine on the effectiveness of nifedipine in inhibiting alpha 1- and alpha 2-adrenoceptor mediated vasoconstriction in pithed rats.
Topics: Animals; Azepines; Clonidine; Cystamine; Decerebrate State; Diastole; Dose-Response Relationship, Drug; Imidazoles; Male; Nifedipine; Phenoxybenzamine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Vasoconstriction | 1985 |
Cirazoline, an alpha 2-adrenoceptor antagonist in guinea-pig ileum.
Topics: Acetylcholine; Animals; Clonidine; Dose-Response Relationship, Drug; Electric Stimulation; Female; Guinea Pigs; Ileum; Imidazoles; Male; Muscle Contraction; Nordefrin; Receptors, Adrenergic, alpha | 1985 |
Characterization of inhibition by nifedipine and nitroprusside of the pressor responses to alpha 1-adrenoceptor agonists cirazoline and Sgd 101/75 in pithed rats.
Topics: Animals; Blood Pressure; Clonidine; Ferricyanides; Imidazoles; Male; Nifedipine; Nitroprusside; Rats; Rats, Inbred Strains; Vasoconstriction | 1988 |
Characterization of postjunctional alpha-1 and alpha-2 adrenoceptors activated by exogenous or nerve-released norepinephrine in the canine saphenous vein.
Topics: Animals; Clonidine; Dogs; Dose-Response Relationship, Drug; Electric Stimulation; Female; Imidazoles; Male; Methoxamine; Norepinephrine; Phenoxybenzamine; Phenylephrine; Prazosin; Receptors, Adrenergic, alpha; Saphenous Vein; Sympathetic Nervous System; Tyramine; Yohimbine | 1984 |
Functional and biochemical evidence for the lack of cardiac presynaptic alpha-2 adrenoceptor stimulant properties of cirazoline (LD 3098), a potent alpha-1 adrenoceptor agonist in dogs and rats.
Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Blood Vessels; Brimonidine Tartrate; Clonidine; Dogs; Female; Heart; Heart Rate; Imidazoles; Male; Norepinephrine; Oxymetazoline; Pentobarbital; Quinoxalines; Rats; Spinal Cord; Synapses; Tachycardia; Vagotomy | 1982 |
Demonstration of alpha-2-adrenoceptor antagonist (yohimbine-like) activity of cirazoline using a hamster fat cell preparation.
Topics: Adipose Tissue; Adrenergic alpha-Antagonists; Animals; Clonidine; Cricetinae; Glycerol; Imidazoles; In Vitro Techniques; Lipolysis; Male; Prazosin; Yohimbine | 1982 |
Alpha-1 adrenoceptors and calcium in isolated canine coronary arteries.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Calcium; Calcium Channel Blockers; Clonidine; Coronary Vessels; Dogs; Female; Imidazoles; Male; Methoxamine; Muscle Contraction; Norepinephrine; Phenylephrine; Prazosin; Secologanin Tryptamine Alkaloids; Yohimbine | 1983 |
Regulation of adipose tissue metabolism via adrenergic mechanisms: actions of alpha-adrenoceptor agonists on lipolysis in hamster fat cells.
Topics: Adipose Tissue; Adrenergic alpha-Agonists; Animals; Clonidine; Cricetinae; Guanabenz; Imidazoles; Lipolysis; Male; Phenylephrine | 1983 |
Sleeping times evoked by alpha adrenoceptor agonists in two-day-old chicks: an experimental model to evaluate full and partial agonists at central alpha-2 adrenoceptors.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Brain; Brimonidine Tartrate; Chickens; Clonidine; Guanabenz; Guanfacine; Guanidines; Imidazoles; Phenylacetates; Quinoxalines; Receptors, Adrenergic, alpha; Sleep; Thiophenes; Time Factors; Xylazine | 1983 |
Differential effect of calcium entry blockers on alpha 1-adrenoceptor-mediated vasoconstriction in vivo.
Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Calcium Channel Blockers; Catecholamines; Clonidine; Ethanolamines; Imidazoles; Imidazolines; Male; Methoxamine; Nifedipine; Phenylephrine; Rats; Rats, Inbred Strains; Vasoconstriction; Verapamil | 1983 |
The actions of cirazoline on the rat vas deferens.
Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Imidazoles; In Vitro Techniques; Isometric Contraction; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Prazosin; Rats; Rats, Inbred Strains; Synaptic Transmission; Vas Deferens | 1984 |
Central cardiovascular effects of alpha adrenergic drugs: differences between catecholamines and imidazolines.
Topics: Adrenergic beta-Agonists; Animals; Blood Pressure; Catecholamines; Cats; Clonidine; Female; Heart Rate; Imidazoles; Male; Microinjections; Nordefrin; Receptors, Adrenergic, alpha; Time Factors | 1984 |
Pre- and postsynaptic alpha-adrenoceptor blocking properties of a new dihydrobenzofurane derivative (imidazolinyl-2)-2-dihydro 2,3 benzofurane (S 9871) and its stereoisomers in rats.
Topics: Adrenergic alpha-Antagonists; Animals; Azepines; Benzofurans; Blood Pressure; Clonidine; Drug Interactions; Electric Stimulation; Imidazoles; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Phenylephrine; Rats; Rats, Inbred Strains; Stereoisomerism; Vas Deferens | 1984 |
Effect of removing the endothelial cells on the reactivity of rat aortic segments to different alpha-adrenoceptor agonists.
Topics: Adrenergic alpha-Agonists; Animals; Aorta, Thoracic; Azepines; Clonidine; Endothelium; Imidazoles; In Vitro Techniques; Male; Methoxamine; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Rats; Rats, Inbred Strains; Xylazine; Yohimbine | 1984 |
Peripheral postsynaptic alpha-adrenoceptor blocking properties of some new dihydrobenzofurane and imidazoline derivatives in pithed rats.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Azepines; Benzofurans; Blood Pressure; Clonidine; Drug Interactions; Imidazoles; Male; Phenethylamines; Phenylephrine; Rats; Rats, Inbred Strains; Receptors, Neurotransmitter | 1984 |
Lack of correlation between presynaptic inhibition of noradrenaline release and end organ responses during nerve stimulation.
Topics: Animals; Blood Pressure; Cats; Clonidine; Electric Stimulation; Female; Heart Rate; Imidazoles; In Vitro Techniques; Male; Nasal Decongestants; Nervous System Physiological Phenomena; Nictitating Membrane; Norepinephrine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Spleen; Synapses | 1980 |
Clonidine and cirazoline inhibit activation of nicotinic channels in PC-12 cells.
Topics: Adrenergic alpha-Agonists; Animals; Binding Sites; Calcium; Clonidine; Imidazoles; Ion Channels; Nicotinic Antagonists; PC12 Cells; Phencyclidine; Radioligand Assay; Rats; Receptors, Nicotinic; Torpedo; Tritium | 1995 |
Imidazolines stimulate release of insulin from RIN-5AH cells independently from imidazoline I1 and I2 receptors.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Affinity Labels; Animals; Benzofurans; Binding, Competitive; Clonidine; Clorgyline; Diazoxide; Dioxanes; Guanidines; Idazoxan; Imidazoles; Imidazoline Receptors; Insulin; Insulinoma; Ligands; Pancreatic Neoplasms; Potassium Channels; Rats; Receptors, Drug; Regression Analysis; Software; Tumor Cells, Cultured | 1994 |
Stimulatory effects of clonidine, cirazoline and rilmenidine on locus coeruleus noradrenergic neurones: possible involvement of imidazoline-preferring receptors.
Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Dose-Response Relationship, Drug; Imidazoles; Imidazoline Receptors; Locus Coeruleus; Male; Membrane Potentials; Neurons; Norepinephrine; Oxazoles; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Receptors, Drug; Rilmenidine | 1993 |
Relevance of the use of [3H]-clonidine to identify imidazoline receptors in the rabbit brainstem.
Topics: Animals; Binding, Competitive; Clonidine; Imidazoles; Imidazoline Receptors; Medulla Oblongata; Rabbits; Receptors, Adrenergic, alpha; Receptors, Drug | 1993 |
No evidence for functional imidazoline receptors on locus coeruleus neurons.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Benzazepines; Binding, Competitive; Clonidine; Dose-Response Relationship, Drug; Imidazoles; Imidazoline Receptors; Injections, Intravenous; Locus Coeruleus; Male; Microelectrodes; Neurons; Oxazoles; Quinolines; Rats; Rats, Wistar; Receptors, Drug; Rilmenidine | 1996 |
Contractile responses to various inotropic agents in isolated hearts obtained from hypertensive diabetic rats.
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 Agonists; Cardiotonic Agents; Clonidine; Diabetes Mellitus, Experimental; Diabetic Angiopathies; Drug Evaluation, Preclinical; Homeostasis; Hypertension; Imidazoles; In Vitro Techniques; Male; Myocardial Contraction; Rats; Rats, Inbred SHR; Rats, Inbred WKY | 1995 |
Opposite influences of hypertension and diabetes mellitus on pressor responses induced by different alpha-adrenoceptor agonists and angiotensin II in pithed rats.
Topics: Adrenergic alpha-Agonists; Angiotensin II; Animals; Azepines; Blood Glucose; Blood Pressure; Brimonidine Tartrate; Clonidine; Decerebrate State; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Hypertension; Imidazoles; Male; Quinoxalines; Rats; Rats, Inbred SHR; Rats, Inbred WKY | 1996 |
Influence of nifedipine on pressor responses induced by different alpha-adrenoceptor agonists and angiotensin II in pithed diabetic hypertensive rats.
Topics: Adrenergic alpha-Antagonists; Angiotensin II; Animals; Blood Pressure; Brimonidine Tartrate; Calcium; Calcium Channel Blockers; Clonidine; Diabetes Mellitus, Experimental; Hypertension; Imidazoles; Nifedipine; Quinoxalines; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Streptozocin | 1996 |
Identification and characterization of imidazoline-binding sites from calf striatum.
Topics: Animals; Binding, Competitive; Cattle; Clonidine; Corpus Striatum; Guanidines; Idazoxan; Imidazoles; Imidazoline Receptors; Kinetics; Receptors, Drug | 1996 |
Effects of imidazolines on noradrenaline release in brain: an investigation into their relationship to imidazoline, alpha 2 and H3 receptors.
Topics: Adrenergic alpha-Agonists; Animals; Brain; Cerebral Cortex; Clonidine; Electric Stimulation; Imidazoles; Imidazoline Receptors; In Vitro Techniques; Male; Medulla Oblongata; Norepinephrine; Perfusion; Rabbits; Rats; Rats, Wistar; Receptors, Adrenergic, alpha; Receptors, Drug; Receptors, Histamine H3; Tritium | 1997 |
Binding of new cirazoline derivative to imidazoline receptors from human brain.
Topics: Adrenergic alpha-Agonists; Animals; Binding Sites; Brain; Clonidine; Humans; Idazoxan; Imidazoles; Imidazoline Receptors; Kidney; Mitochondria; Photochemistry; Rabbits; Rats; Receptors, Drug; Tritium; Ultraviolet Rays; Yohimbine | 1997 |
The novel alpha 2-adrenoceptor agonist [3H]mivazerol binds to non-adrenergic binding sites in human striatum membranes that are distinct from imidazoline receptors.
Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Aged; Clonidine; Corpus Striatum; Female; Humans; Idazoxan; Imidazoles; Imidazoline Receptors; In Vitro Techniques; Male; Membranes; Middle Aged; Radioligand Assay; Receptors, Drug; Tritium | 1997 |
alpha1-Adrenoceptor-mediated phosphorylation of myosin in rat-tail arterial smooth muscle.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Arteries; Azepines; Calcium; Clonidine; Endothelium, Vascular; Enzyme Inhibitors; Imidazoles; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Myosin Light Chains; Myosin-Light-Chain Kinase; Phosphorylation; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-1; Serine; Tail | 1997 |
Selective blockade by nicergoline of vascular responses elicited by stimulation of alpha 1A-adrenoceptor subtype in the rat.
Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Aorta; Azepines; Binding, Competitive; Blood Pressure; Clonidine; Decerebrate State; Dose-Response Relationship, Drug; Imidazoles; In Vitro Techniques; Male; Mesenteric Arteries; Nicergoline; Prazosin; Radioligand Assay; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Sensitivity and Specificity; Tritium | 1999 |
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 |
The release of noradrenaline in the locus coeruleus and prefrontal cortex studied with dual-probe microdialysis.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Bicuculline; Calcium; Clonidine; Environment, Controlled; Extracellular Space; GABA Antagonists; Imidazoles; Indoles; Isoindoles; Isotonic Solutions; Locus Coeruleus; Male; Microdialysis; Neural Pathways; Neurons; Norepinephrine; Piperazines; Prefrontal Cortex; Rats; Rats, Wistar; Receptors, Adrenergic, alpha; Receptors, Serotonin; Receptors, Serotonin, 5-HT1; Ringer's Solution; Serotonin Receptor Agonists; Stress, Physiological; Tetrodotoxin | 2001 |
Noradrenaline release-inhibiting receptors on PC12 cells devoid of alpha(2(-)) and CB(1) receptors: similarities to presynaptic imidazoline and edg receptors.
Topics: Animals; Arachidonic Acids; Benzoxazines; Cannabinoids; Clonidine; Cyclohexanols; Endocannabinoids; Heterotrimeric GTP-Binding Proteins; Imidazoles; Imidazoline Receptors; Kinetics; Morpholines; Naphthalenes; Norepinephrine; PC12 Cells; Polyunsaturated Alkamides; Rats; Receptors, Adrenergic, alpha-2; Receptors, Cannabinoid; Receptors, Cell Surface; Receptors, Drug; Receptors, G-Protein-Coupled; Receptors, Lysophospholipid; Tritium; Veratridine | 2002 |
Regulation of the release of serotonin in the dorsal raphe nucleus by alpha1 and alpha2 adrenoceptors.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Imidazoles; Indoles; Isoindoles; Male; Neurons; Pons; Prazosin; Prefrontal Cortex; Raphe Nuclei; Rats; Rats, Wistar; Reaction Time; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Serotonin | 2003 |
Identification and characterization of the imidazoline I2b-binding sites in the hamster brown adipose tissue as a study model for imidazoline receptors.
Topics: Adipose Tissue, Brown; Amiloride; Animals; Binding Sites; Binding, Competitive; Cell Line, Tumor; Clonidine; Culture Techniques; Dose-Response Relationship, Drug; Guanabenz; Humans; Idazoxan; Imidazoles; Imidazoline Receptors; Liver; Mammary Neoplasms, Animal; Mice; Protein Binding; Rats; Receptors, Drug; Species Specificity; Yohimbine | 2003 |
Atypical [(3)H]clonidine binding sites in human caudate and platelets on cryostat-cut sections.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adult; Aged; Aged, 80 and over; Animals; Binding Sites; Blood Platelets; Brain Chemistry; Caudate Nucleus; Clonidine; Female; Harmine; Humans; Imidazoles; Imidazoline Receptors; Male; Middle Aged; Radioligand Assay; Receptors, Adrenergic, alpha-2; Receptors, Drug | 2003 |
Noradrenergic inputs mediate state dependence of auditory responses in the avian song system.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Adrenergic Fibers; Animals; Arousal; Auditory Perception; Clonidine; Dose-Response Relationship, Drug; Finches; Guanabenz; Idazoxan; Imidazoles; Isoproterenol; Male; Norepinephrine; Oxathiins; Phenylephrine; Propanolamines; Prosencephalon; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Receptors, Adrenergic, beta-2; Vocalization, Animal; Yohimbine | 2004 |
Different response of ANP secretion to adrenoceptor stimulation in renal hypertensive rat atria.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Atrial Natriuretic Factor; Clonidine; Cyclic AMP; Dose-Response Relationship, Drug; Guanabenz; Heart Atria; Hypertension, Renal; Imidazoles; Isoproterenol; Male; Phenylephrine; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic; RNA, Messenger; Time Factors | 2008 |
The adrenergic receptor subtypes present in frog (Rana esculenta) skin.
Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Amphibian Proteins; Animals; Calmodulin; Chlorides; Clonidine; Cyclic AMP; Dose-Response Relationship, Drug; Ethanolamines; Formoterol Fumarate; Imidazoles; Membrane Potentials; Propanolamines; Rana esculenta; Receptors, Adrenergic; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, beta-2; Receptors, Adrenergic, beta-3; Signal Transduction; Skin; Sodium; Xamoterol | 2008 |
Evidence that some imidazoline derivatives inhibit peripherally the vasopressor sympathetic outflow in pithed rats.
Topics: Adrenergic alpha-Agonists; Agmatine; Animals; Antihypertensive Agents; Azepines; Blood Pressure; Blood Vessels; Clonidine; Decerebrate State; Dose-Response Relationship, Drug; Electric Stimulation; Heart Rate; Imidazoles; Imidazoline Receptors; Imidazolines; Injections, Intravenous; Male; Methoxamine; Rats; Rats, Wistar; Sympathetic Nervous System; Vasomotor System | 2008 |
Might adrenergic alpha2C-agonists/alpha2A-antagonists become novel therapeutic tools for pain treatment with morphine?
Topics: Adjuvants, Pharmaceutic; Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Analgesics; Animals; CHO Cells; Clonidine; Cricetinae; Cricetulus; Drug Discovery; Humans; Imidazoles; Morphine; Pain; Receptors, Adrenergic, alpha-2 | 2009 |
In brown adipocytes, adrenergically induced β₁-/β₃-(Gs)-, α₂-(Gi)- and α₁-(Gq)-signalling to Erk1/2 activation is not mediated via EGF receptor transactivation.
Topics: Adipocytes, Brown; Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-2 Receptor Agonists; Adrenergic Antagonists; Adrenergic beta-1 Receptor Agonists; Adrenergic beta-3 Receptor Agonists; Animals; Clonidine; Dioxoles; Dose-Response Relationship, Drug; Drug Synergism; ErbB Receptors; Imidazoles; Male; MAP Kinase Signaling System; Mice; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Norepinephrine; Phosphorylation; Quinazolines; Receptors, Adrenergic; Tyrphostins | 2013 |
Noradrenergic receptor modulation influences the acoustic parameters of pro-social rat ultrasonic vocalizations.
Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Imidazoles; Male; Models, Animal; Norepinephrine; Propranolol; Rats; Rats, Long-Evans; Receptors, Adrenergic; Ultrasonics; Vocalization, Animal | 2018 |
Adrenergic α2 receptors are implicated in seizure-induced respiratory arrest in DBA/1 mice.
Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Antagonists; Animals; Atomoxetine Hydrochloride; Clonidine; Imidazoles; Mice, Inbred DBA; Receptors, Adrenergic, alpha-2; Respiration; Seizures | 2021 |