Alberto Julio Kaumann
#145,162
Most Influential Person Now
Alberto Julio Kaumann's AcademicInfluence.com Rankings
Alberto Julio Kaumannmedical Degrees
Medical
#2719
World Rank
#3151
Historical Rank
Cardiology
#260
World Rank
#266
Historical Rank
Pharmacology
#302
World Rank
#351
Historical Rank

Alberto Julio Kaumannphilosophy Degrees
Philosophy
#7778
World Rank
#11033
Historical Rank
Logic
#4816
World Rank
#6145
Historical Rank

Download Badge
Medical Philosophy
Why Is Alberto Julio Kaumann Influential?
(Suggest an Edit or Addition)Alberto Julio Kaumann's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- β3 and Atypical β‐Adrenoceptors (1993) (293)
- 5-hydroxytryptamine receptors in the human cardiovascular system. (2006) (273)
- Is there a third heart β-adrenoceptor? (1989) (193)
- Prevention of ventricular fibrillation induced by coronary ligation. (1968) (187)
- A 5‐hydroxytryptamine receptor in human atrium (1990) (182)
- Autoradiographical Localization of Binding Sites for Porcine [125I]Endothelin‐1 in Humans, Pigs, and Rats: Functional Relevance in Humans (1989) (179)
- Selective beta 1-adrenoceptor blockade enhances positive inotropic responses to endogenous catecholamines mediated through beta 2-adrenoceptors in human atrial myocardium. (1990) (176)
- Differences between the third cardiac β‐adrenoceptor and the colonic β3‐adrenoceptor in the rat (1996) (172)
- Variable Participation of 5‐HT1‐Like Receptors and 5‐HT2 Receptors in Serotonin‐Induced Contraction of Human Isolated Coronary Arteries: 5‐HT1‐Like Receptors Resemble Cloned 5‐HT1Dβ Receptors (1994) (165)
- Modulation of human cardiac function through 4 β-adrenoceptor populations (1997) (149)
- Do human atrial 5-HT4 receptors mediate arrhythmias? (1994) (140)
- A comparison of the effects of adrenaline and noradrenaline on human heart: the role of beta 1- and beta 2-adrenoceptors in the stimulation of adenylate cyclase and contractile force. (1989) (136)
- Four β-adrenoceptor subtypes in the mammalian heart (1997) (125)
- Epinephrine activates both Gs and Gi pathways, but norepinephrine activates only the Gs pathway through human beta2-adrenoceptors overexpressed in mouse heart. (2004) (124)
- Activation of beta2-adrenergic receptors hastens relaxation and mediates phosphorylation of phospholamban, troponin I, and C-protein in ventricular myocardium from patients with terminal heart failure. (1999) (122)
- 5-HT4(a) and 5-HT4(b) receptors have nearly identical pharmacology and are both expressed in human atrium and ventricle (2001) (117)
- Coexistence of functioning beta 1- and beta 2-adrenoceptors in single myocytes from human ventricle. (1993) (111)
- Abolition of (-)-CGP 12177-evoked cardiostimulation in double β1/β2-adrenoceptor knockout mice. Obligatory role of β1-adrenoceptors for putative β4-adrenoceptor pharmacology (2000) (107)
- (—)‐CGP 12177‐induced increase of human atrial contraction through a putative third β‐adrenoceptor (1996) (107)
- Studies on receptor-mediated activation of adenylyl cyclases. IV. Characteristics of the adrenergic receptor coupled to myocardial adenylyl cyclase: stereospecificity for ligands and determination of apparent affinity constants for beta-blockers. (1974) (99)
- (-)-CGP 12177 causes cardiostimulation and binds to cardiac putative beta 4-adrenoceptors in both wild-type and beta 3-adrenoceptor knockout mice. (1998) (96)
- Efficacy of beta 1-adrenergic receptors is lower than that of beta 2-adrenergic receptors. (1993) (96)
- Direct labelling of beta 2-adrenoceptors. Comparison of binding potency of 3H-ICI 118,551 and blocking potency of ICI 118,551. (1985) (94)
- Cloning, pharmacological characterisation and tissue distribution of a novel 5-HT4 receptor splice variant, 5-HT4(i) (2004) (91)
- Human arterial constrictor serotonin receptors. (1993) (87)
- Beta 2-adrenoceptor-mediated positive inotropic effect of adrenaline in human ventricular myocardium. Quantitative discrepancies with binding and adenylate cyclase stimulation. (1987) (83)
- The affinity of (-)-propranolol for beta 1- and beta 2-adrenoceptors of human heart. Differential antagonism of the positive inotropic effects and adenylate cyclase stimulation by (-)-noradrenaline and (-)-adrenaline. (1985) (83)
- Appearance of a ventricular 5-HT4 receptor-mediated inotropic response to serotonin in heart failure. (2005) (81)
- Adrenergic receptors in heart muscle: relations among factors influencing the sensitivity of the cat papillary muscle to catecholamines. (1970) (75)
- Arrhythmias, elicited by catecholamines and serotonin, vanish in human chronic atrial fibrillation (2014) (74)
- Pharmacology of portal-systemic collaterals in portal hypertensive rats: role of endothelium. (1992) (74)
- Catecholamines Relax Detrusor through β2-Adrenoceptors in Mouse and β3-Adrenoceptors in Man (2009) (72)
- Functional serotonin 5-HT4 receptors in porcine and human ventricular myocardium with increased 5-HT4 mRNA in heart failure (2004) (72)
- Molecular cloning of a human serotonin receptor (S12) with a pharmacological profile resembling that of the 5-HT1D subtype. (1992) (69)
- BIBN4096BS is a potent competitive antagonist of the relaxant effects of α‐CGRP on human temporal artery: comparison with CGRP(8‐37) (2002) (63)
- The low-affinity site of the beta1-adrenoceptor and its relevance to cardiovascular pharmacology. (2008) (63)
- The affinity of (−)-propranolol for β1- and β1-autoreceptors of human heart (1985) (62)
- Both &bgr;2- and &bgr;1-Adrenergic Receptors Mediate Hastened Relaxation and Phosphorylation of Phospholamban and Troponin I in Ventricular Myocardium of Fallot Infants, Consistent With Selective Coupling of &bgr;2-Adrenergic Receptors to Gs-Protein (2000) (62)
- Putative β4‐adrenoceptors in rat ventricle mediate increases in contractile force and cell Ca2+: comparison with atrial receptors and relationship to (−)‐[3H]‐CGP 12177 binding (1999) (62)
- The contribution of classical (beta1/2-) and atypical beta-adrenoceptors to the stimulation of human white adipocyte lipolysis and right atrial appendage contraction by novel beta3-adrenoceptor agonists of differing selectivities. (1998) (62)
- Sensitization of Human Atrial 5-HT4 Receptors by Chronic β-Blocker Treatment (1995) (61)
- PROPOSAL FOR THE INTERACTION OF NON‐CONVENTIONAL PARTIAL AGONISTS AND CATECHOLAMINES WITH THE ‘PUTATIVE (β‐ADRENOCEPTOR’ IN MAMMALIAN HEART (1997) (61)
- Molecular cloning of a human gene (S31) encoding a novel serotonin receptor mediating inhibition of adenylyl cyclase (1992) (59)
- Effects of the novel high-affinity 5-HT(1B/1D)-receptor ligand frovatriptan in human isolated basilar and coronary arteries. (1998) (58)
- (-)-CGP 12177 increases contractile force and hastens relaxation of human myocardial preparations through a propranolol-resistant state of the β1-adrenoceptor (2002) (57)
- Phosphodiesterase‐4 blunts inotropism and arrhythmias but not sinoatrial tachycardia of (−)‐adrenaline mediated through mouse cardiac β1‐adrenoceptors (2008) (56)
- Contractile and arrhythmic effects of endothelin receptor agonists in human heart in vitro: blockade with SB 209670. (2000) (55)
- 5-Hydroxytryptamine causes rate-dependent arrhythmias through 5-HT4 receptors in human atrium: facilitation by chronic β-adrenoceptor blockade (1994) (55)
- Regional differences of beta 1- and beta 2-adrenoceptor-mediated functions in feline heart. A beta 2-adrenoceptor-mediated positive inotropic effect possibly unrelated to cyclic AMP. (1991) (55)
- β2-Adrenoceptor-mediated positive inotropic effect of adrenaline in human ventricular myocardium (1987) (55)
- Comparison of the affinity of β‐blockers for two states of the β1‐adrenoceptor in ferret ventricular myocardium (2002) (53)
- Markedly reduced effects of (−)‐isoprenaline but not of (−)‐CGP12177 and unchanged affinity of β‐blockers at Gly389‐β1‐adrenoceptors compared to Arg389‐β1‐adrenoceptors (2004) (53)
- Piglet sinoatrial 5-HT receptors resemble human atrial 5-HT4-like receptors (1990) (52)
- Inotropy and L‐type Ca2+ current, activated by β1‐ and β2‐adrenoceptors, are differently controlled by phosphodiesterases 3 and 4 in rat heart (2009) (51)
- Blockade of human atrial 5‐HT4 receptors by GR 113808 (1993) (50)
- Abolition of (-)-CGP 12177-evoked cardiostimulation in double beta1/beta2-adrenoceptor knockout mice. Obligatory role of beta1-adrenoceptors for putative beta4-adrenoceptor pharmacology. (2001) (49)
- Contribution of β1‐ and β2‐adrenoceptors of human atrium and ventricle to the effects of noradrenaline and adrenaline as assessed with (−)‐atenolol (1988) (49)
- (-)-Adrenaline elicits positive inotropic, lusitropic, and biochemical effects through β2-adrenoceptors in human atrial myocardium from nonfailing and failing hearts, consistent with Gs coupling but not with Gi coupling (2007) (48)
- L-type calcium current and contractility in ventricular myocytes from mice overexpressing the cardiac β2-adrenoceptor (1999) (48)
- Binding of (−)-[3H]-CGP12177 at two sites in recombinant human β1-adrenoceptors and interaction with β-blockers (2004) (47)
- Relationship between the stereoselective negative inotropic effects of verapamil enantiomers and their binding to putative calcium channels in human heart (1985) (46)
- Cardiostimulant and cardiodepressant effects through overexpressed human β2-adrenoceptors in murine heart: regional differences and functional role of β1-adrenoceptors (2003) (46)
- Intrinsic sympathomimetic activity of (-)-pindolol mediated through a (-)-propranolol-resistant site of the β1-adrenoceptor in human atrium and recombinant receptors (2003) (45)
- On the statistics of drug-receptor constants for partial agonists. (1976) (44)
- Heart β-Adrenoceptors (1978) (44)
- Direct labelling of myocardial beta 1-adrenoceptors. Comparison of binding affinity of 3H-(-)-bisoprolol with its blocking potency. (1985) (44)
- Physiological antagonism between ventricular β1‐adrenoceptors and α1‐adrenoceptors but no evidence for β2‐ and β3‐adrenoceptor function in murine heart (2002) (43)
- Receptors and acceptors: a necessary distinction in hormone binding studies. (1974) (43)
- Modulation of human cardiac function through 4 beta-adrenoceptor populations. (1997) (42)
- A 5-HT4-like receptor in human left atrium (1992) (41)
- Octimibate, a potent non‐prostanoid inhibitor of platelet aggregation, acts via the prostacyclin receptor (1991) (40)
- Potentiation of the effects of isoprenaline and noradrenaline by hydrocortisone in cat heart muscle (2004) (40)
- Beta 3 and atypical beta-adrenoceptors. (1993) (37)
- β2-Adrenoceptor activation by zinterol causes protein phosphorylation, contractile effects and relaxant effects through a cAMP pathway in human atrium (1996) (37)
- The β3‐adrenoceptor agonist mirabegron increases human atrial force through β1‐adrenoceptors: an indirect mechanism? (2017) (36)
- Stimulant and blocking effects of optical isomers of pindolol on the sinoatrial node and trachea of guinea pig. Role of β-adrenoceptor subtypes in the dissociation between blockade and stimulation (1984) (35)
- Cilostamide potentiates more the positive inotropic effects of (−)-adrenaline through β2-adrenoceptors than the effects of (−)-noradrenaline through β1-adrenoceptors in human atrial myocardium (2006) (34)
- THE CARDIOVASCULAR EFFECTS OF N-(GAMMA-METHYLAMINOPROPYL-IMINO-DIBENZYL)-HCL (DESMETHYLIMIPRAMINE) AND GUANETHIDINE. (1965) (32)
- β-Adrenoceptor blocking agents as partial agonists in isolated heart muscle: Dissociation of stimulation and blockade (1980) (32)
- Stimulant and depressant effects of beta-adrenoceptor blocking agents on isolated heart muscle. A positive inotropic effect not mediated through andrenoceptors. (1980) (31)
- Labelling with [125I]‐SB 207710 of a small 5‐HT4 receptor population in piglet right atrium: functional relevance (1995) (30)
- Prucalopride is a partial agonist through human and porcine atrial 5-HT4 receptors: comparison with recombinant human 5-HT4 splice variants (2005) (29)
- Comparative assessment ofβ-adrenoceptor blocking agents as simple competitive antagonists in isolated heart muscle: Similarity of inotropic and chronotropic blocking potencies against isoproterenol (1980) (29)
- The antimigraine drugs ergotamine and dihydroergotamine are potent 5‐HT1C receptor agonists in piglet choroid plexus (1991) (29)
- Binding of (-)-[3H]-CGP12177 at two sites in recombinant human beta 1-adrenoceptors and interaction with beta-blockers. (2004) (28)
- 5-HT4-like receptors in mammalian atria. (1991) (28)
- Comparison of the densities of 5-HT4 receptors, β1- and β2-adrenoceptors in human atrium: functional implications (1996) (28)
- Human atrial β1L‐adrenoceptor but not β3‐adrenoceptor activation increases force and Ca2+ current at physiological temperature (2011) (27)
- Markedly reduced effects of (-)-isoprenaline but not of (-)-CGP12177 and unchanged affinity of beta-blockers at Gly389-beta1-adrenoceptors compared to Arg389-beta1-adrenoceptors. (2004) (27)
- A paradox: the 5-HT2-receptor antagonist ketanserin restores the 5-HT-induced contraction depressed by methysergide in large coronary arteries of calf (2004) (27)
- Heart ß-Receptors: On the Functional Role of Heterogeneous Binding Sites (1983) (27)
- Action potential shortening through the putative β4‐adrenoceptor in ferret ventricle: comparison with β1‐ and β2‐adrenoceptor‐mediated effects (1998) (26)
- Carvedilol blocks beta2- more than beta1-adrenoceptors in human heart. (2006) (26)
- Four beta-adrenoceptor subtypes in the mammalian heart. (1997) (26)
- Both β1- and β2-adrenoceptors mediate catecholamine-evoked arrhythmias in isolated human right atrium (1993) (26)
- Iodohydroxybenzylpindolol: preparation, purification, localization of its iodine to the indole ring, and characterization as a partial agonist. (1980) (25)
- (+/-) 3-Amino-6-carboxamido-1,2,3,4-tetrahydrocarbazole: a conformationally restricted analogue of 5-carboxamidotryptamine with selectivity for the serotonin 5-HT1D receptor. (1993) (25)
- Two classes of myocardial 5-hydroxytryptamine receptors that are neither 5-HT1 nor 5-HT2. (1985) (25)
- β4-Adrenoceptors are more effective than β1-adrenoceptors in mediating arrhythmic Ca2+ transients in mouse ventricular myocytes (1999) (25)
- The β2-adrenoceptor antagonist CGP 20712 A unmasks β2-adrenoceptors activated by (−)-adrenaline in rat sinoatrial node (1986) (25)
- Blockade of putative β4- and β1-adrenoceptors by carvedilol in ferret myocardium (1999) (24)
- Functional 5-HT receptors in human occipital artery (2004) (24)
- The function of α‐ and β‐adrenoceptors of the saphenous artery in caveolin‐1 knockout and wild‐type mice (2007) (24)
- ICI 169,369 selectively blocks 5-hydroxytryptamine2 receptors and lowers portal pressure in portal hypertensive rats. (1988) (24)
- Both beta(2)- and beta(1)-adrenergic receptors mediate hastened relaxation and phosphorylation of phospholamban and troponin I in ventricular myocardium of Fallot infants, consistent with selective coupling of beta(2)-adrenergic receptors to G(s)-protein. (2000) (24)
- Pertussis toxin suppresses carbachol-evoked cardiodepression but does not modify cardiostimulation mediated through β1- and putative β4-adrenoceptors in mouse left atria: no evidence for β2- and β3-adrenoceptor function (2000) (23)
- A model for the interaction of competitive antagonists with two receptor-subtypes characterized by a schild-plot with apparent slope unity (1983) (23)
- Human S31 serotonin receptor clone encodes a 5-hydroxytryptamine1E-like serotonin receptor. (1993) (22)
- Phosphodiesterase PDE3 blunts the positive inotropic and cyclic AMP enhancing effects of CGP12177 but not of noradrenaline in rat ventricle (2006) (22)
- The effects of both noradrenaline and CGP12177, mediated through human β1-adrenoceptors, are reduced by PDE3 in human atrium but PDE4 in CHO cells (2007) (21)
- An initial characterization of human heart β-adrenoceptors and their mediation of the positive inotropic effects of catecholamines (1982) (21)
- Gs protein-coupled receptors in human heart (2000) (21)
- On equilibrium dissociation constants for complexes of drug-receptor subtypes (1982) (21)
- Phosphodiesterases do not limit β1-adrenoceptor-mediated sinoatrial tachycardia: evidence with PDE3 and PDE4 in rabbits and PDE1–5 in rats (2009) (20)
- Phosphodiesterases PDE3 and PDE4 jointly control the inotropic effects but not chronotropic effects of (−)-CGP12177 despite PDE4-evoked sinoatrial bradycardia in rat atrium (2009) (20)
- Chronic β1-adrenoceptor blockade sensitises the H1 and H2 receptor systems in human atrium: role of cyclic nucleotides (1996) (20)
- A novel analysis of concentration-dependence of partial agonism (1982) (20)
- Yohimbine and rauwolscine inhibit 5-hydroxytryptamine-induced contraction of large coronary arteries of calf through blockade of 5 HT2 receptors (1983) (20)
- Direct labelling of β2-adrenoceptors (2004) (19)
- Comparison of the densities of 5-HT4 receptors, beta 1- and beta 2-adrenoceptors in human atrium: functional implications. (1996) (19)
- On spare beta-adrenoceptors of inotropic effect of catecholamines in kitten ventricle. (1978) (19)
- In kitten ventricular myocardium, the inotropic potency of an agonist is determined by both its intrinsic activity for the adenylyl cyclase and its affinity for the β-adrenoceptors (1981) (19)
- Rolipram reduces the inotropic tachyphylaxis of glucagon in rat ventricular myocardium (2004) (19)
- β‐Adrenoceptor Subtypes in Human Coronary Artery: Desensitization of β2-Adrenergic Vasorelaxation by Chronic β1-Adrenergic Stimulation In Vitro (1995) (18)
- Primate vascular responses to octimibate, a non‐prostanoid agonist at the prostacyclin receptor (1991) (18)
- On spare β-adrenoceptors for inotropic effects of catecholamines in kitten ventricle (1978) (18)
- Contribution of β‐adrenoceptor subtypes to relaxation of colon and oesophagus and pacemaker activity of ureter in wildtype and β3‐adrenoceptor knockout mice (2000) (18)
- Different steric characteristics of β1- and β2-adrenoceptors (1984) (18)
- Cardiac pacemaking. (1978) (17)
- β1‐ and β2‐adrenoceptor‐mediated relaxation in human internal mammary artery and saphenous vein: unchanged β‐ and α‐adrenoceptor responsiveness after chronic β1‐adrenoceptor blockade (1993) (17)
- A comparison of the influence of N-isopropyl and N-tert butyl substituents on the affinity of ligands for sinoatrial β-adrenoceptors in rat atria and β-adrenoceptors coupled to the adenylyl cyclase in kitten ventricle (1979) (17)
- Blockade of human and porcine myocardial 5-HT4 receptors by SB 203186 (1995) (17)
- 3H-(−)-Bupranolol, a new β-adrenoceptor radioligand: Characterization of its binding to kitten heart β-adrenoceptors (1981) (17)
- Desensitization of kitten atria to chronotropic, inotropic and adenylyl cyclase stimulating effects of (-)isoprenaline (1976) (16)
- ICI 169,369 is both a competitive antagonist and an allosteric activator of the arterial 5-hydroxytryptamine2 receptor system. (1988) (16)
- 5-Hydroxytryptamine and Human Heart Function: The Role of 5-HT4 Receptors (1998) (16)
- Interaction of ketanserin and its metabolite ketanserinol with 5HT2 receptors in pulmonary and coronary arteries of calf (1984) (16)
- Phosphodiesterases reduce spontaneous sinoatrial beating but not the 'fight or flight' tachycardia elicited by agonists through Gs-protein-coupled receptors. (2011) (15)
- Blockade of human atrial 5-HT4 receptors by SB 207710, a selective and high affinity 5-HT4 receptor antagonist (1994) (15)
- Relaxation of heart muscle by catecholamines and by dibutyryl cyclic adenosine 3′,5′-monophosphate (1977) (15)
- The beta 1-adrenoceptor antagonist CGP 20712 A unmasks beta 2-adrenoceptors activated by (-)-adrenaline in rat sinoatrial node. (1986) (15)
- (--)-Timolol is a more potent antagonist of the positive inotropic effects of (--)-adrenaline than of those of (--)-noradrenaline in human atrium. (1996) (15)
- Optical isomers of verapamil on canine heart (1975) (15)
- Improved evaluation of binding of ligands to membranes containing several receptor-subtypes (1985) (14)
- Relations between β-adrenoceptor occupancy and increases of contractile force and adenylate cyclase activity induced by catecholamines in human ventricular myocardium (2004) (14)
- Allosteric properties of 5-HT2 receptors in tracheal smooth muscle (1986) (14)
- Inhibition of sympathomimetic effects on the cardiovascular system by 4-(2-isopropylamino-1-hydroxyethyl)methanesulfonanilide hydrochloride (MJ 1999). (1967) (14)
- Human heart Beta-adrenoceptors:-Beta1-adrenoceptor diversification through 'affinity states' and polymorphism (2006) (14)
- Heart 5-HT Receptors. A Novel 5-HT Receptor in Human Atrium (1990) (14)
- Evidence that (+)-bupranolol interacts directly with myocardial β-adrenoceptors (1980) (13)
- Differences between the third cardiac beta-adrenoceptor and the colonic beta 3-adrenoceptor in the rat. (1996) (13)
- Regional differences of β1- and β2-adrenoceptor-mediated functions in feline heart (1991) (13)
- Stimulant and depressant effects ofβ-adrenoceptor blocking agents on isolated heart muscle (1980) (13)
- Catecholamines relax portal and mesenteric veins from normal and portal hypertensive rats. (1989) (13)
- The atypical cardiostimulant beta-adrenoceptor is distinct from beta-adrenoceptors and coupled to a cyclic AMP-dependent pathway in human and rat myocardium (1997) (13)
- Sensitization of human atrial 5-HT4 receptors by chronic beta-blocker treatment. (1995) (13)
- Carvedilol blocks h 2 - more than h 1 -adrenoceptors in human heart (2006) (13)
- Aspartate138 is required for the high-affinity ligand binding site but not for the low-affinity binding site of the β1-adrenoceptor (2004) (12)
- Physiological antagonism between ventricular beta 1-adrenoceptors and alpha 1-adrenoceptors but no evidence for beta 2- and beta 3-adrenoceptor function in murine heart. (2002) (12)
- Direct labelling of β2-adrenoceptors (1986) (12)
- The function of alpha- and beta-adrenoceptors of the saphenous artery in caveolin-1 knockout and wild-type mice. (2007) (12)
- 5-Hydroxytryptamine-induced contraction of human temporal arteries coexpressing 5-HT2A receptors and wild-type or variant (Phe124Cys) 5-HT1B receptors: increased contribution of 5-HT1B receptors to the total contractile amplitude in arteries from Phe124Cys heterozygous individuals (2006) (11)
- Xamoterol activates beta 1- but not beta 2-adrenoceptors in mammalian myocardium: comparison of its affinity for beta 1- and beta 2-adrenoceptors coupled to the adenylate cyclase in feline and human ventricle with positive inotropic effects. (1989) (11)
- Function of cardiac beta1- and beta2-adrenoceptors of newborn piglets: role of phosphodiesterases PDE3 and PDE4. (2010) (11)
- BIBN4096BS and CGRP8-37 antagonize the relaxant effects of α-CGRP more than those of β-CGRP in human extracranial arteries (2005) (11)
- Activation of myocardial β-adrenoceptors by the nitrogen-free low affinity ligand 3′,4′-dihydroxy-α-methylpropiophenone (U-0521) (1977) (11)
- Ketanserin causes surmountable antagonism of 5-hydroxytryptamine-induced contractions of large coronary arteries of dog (2004) (11)
- Indazole as an indole bioisostere: 5-HT4 receptor antagonism. (1992) (10)
- Is there a third heart beta-adrenoceptor? (1989) (10)
- Allosteric properties of the 5-HT2 receptor system of the rat tail artery (1987) (10)
- Carvedilol induces greater control of β2- than β1-adrenoceptor-mediated inotropic and lusitropic effects by PDE3, while PDE4 has no effect in human failing myocardium (2014) (10)
- Apparent equilibrium constant between β-adrenoceptors and a competitive antagonist on a cultured pacemaker cell of mammalian heart (1975) (10)
- Sumatriptan contracts large coronary arteries of beagle dogs through 5-HT1-like receptors (1992) (10)
- Dimethylation of the activator ICI 169,369 results in a high-affinity partial deactivator, ICI 170,809, of the arterial 5-hydroxytryptamine2 receptor system. (1989) (10)
- Both beta 1- and beta 2-adrenoceptors mediate catecholamine-evoked arrhythmias in isolated human right atrium. (1993) (10)
- Effects of (-)-RO363 at human atrial beta-adrenoceptor subtypes, the human cloned beta 3-adrenoceptor and rodent intestinal beta 3-adrenoceptors. (1997) (10)
- Impact of phosphodiesterases PDE3 and PDE4 on 5-hydroxytryptamine receptor4-mediated increase of cAMP in human atrial fibrillation (2020) (9)
- Effects of tryptamine mediated through 2 states of the 5-HT2 receptor in calf coronary artery (1988) (9)
- Allosteric modulation of arterial 5-HT2 receptors (1990) (9)
- Comparison of the affinity of beta-blockers for two states of the beta 1-adrenoceptor in ferret ventricular myocardium. (2002) (9)
- The Affinity of Carazolol for Myocardial and Tracheal β-Adrenoceptors Activated by (−)-Isoprenaline (1978) (9)
- Studies on the intrinsic activity (efficacy) of human adrenergic receptors. Co-expression of beta 1 and beta 2 reveals a lower efficacy for the beta 1 receptor. (1994) (9)
- Fading of 5‐HT4 receptor‐mediated inotropic responses to 5‐hydroxytryptamine is caused by phosphodiesterase activity in porcine atrium (2006) (9)
- Role of urothelium on beta-3-adrenoceptor mediated relaxation in human detrusor muscle (2009) (8)
- Inhibition of the sodium pump by cardioactive DPI 201‐106 (1987) (8)
- Action potential shortening through the putative beta4-adrenoceptor in ferret ventricle: comparison with beta1- and beta2-adrenoceptor-mediated effects. (1998) (8)
- Normalization of force to muscle cross‐sectional area: A helpful attempt to reduce data scattering in contractility studies? (2018) (8)
- Direct labelling of myocardial β1-adrenoceptors (2004) (8)
- Beta-adrenoceptor subtypes in human coronary artery: desensitization of beta 2-adrenergic vasorelaxation by chronic beta 1-adrenergic stimulation in vitro. (1995) (8)
- Proceedings: Adrenergic receptors in heart muscle: similarity of apparent affinities of beta-blockers for receptors mediating adenyl-cyclase activity, inotropic and chronotropic effects of catecholamines. (1973) (8)
- Different steric characteristics of beta 1- and beta 2-adrenoceptors. (1984) (8)
- Evidence that (+)-bupranolol interacts directly with myocardial beta-adrenoceptors. Control of optical purity with differential thermal analysis. (1980) (7)
- Neuronally released (−)-noradrenaline relaxes smooth muscle of calf trachea mainly through β1-adrenoceptors : comparison with (−)-adrenaline and relation to adenylate cyclase stimulation (2004) (7)
- Mucosa of murine detrusor impairs β2‐adrenoceptor‐mediated relaxation (2015) (7)
- Phosphodiesterase PDE2 activity, increased by isoprenaline, does not reduce β-adrenoceptor-mediated chronotropic and inotropic effects in rat heart (2018) (7)
- Chronic β1-adrenoceptor blockade enhances positive inotropic responses to 5-hydroxytryptamine in human atrium (1990) (7)
- Homology model and docking studies on porcine β2 adrenoceptor: description of two binding sites (2011) (7)
- L-type calcium current and contractility in ventricular myocytes from mice overexpressing the cardiac beta 2-adrenoceptor. (1999) (7)
- Reversible inhibition of potassium contractures by optical isomers of verapamil and D 600 on slow muscle fibres of the frog (2004) (7)
- Contribution of beta 1- and beta 2-adrenoceptors of human atrium and ventricle to the effects of noradrenaline and adrenaline as assessed with (-)-atenolol. (1988) (6)
- Reflex inhibition of efferent renal sympathetic nerve activity by 5-hydroxytryptamine and nicotine is elicited by different epicardial receptors (1987) (6)
- The affinity of atropine for muscarine receptors in human sphincter pupillae (1979) (6)
- Rationale for treatment of heart failure by blockade of ventricular serotonin receptors appearing in heart failure (2005) (6)
- Beta 1- and beta 2-adrenoceptor-mediated relaxation in human internal mammary artery and saphenous vein: unchanged beta- and alpha-adrenoceptor responsiveness after chronic beta 1-adrenoceptor blockade. (1993) (6)
- Inhibitors of phosphodiesterases PDE2, PDE3, and PDE4 do not increase the sinoatrial tachycardia of noradrenaline and prostaglandin PGE1 in mice (2016) (6)
- On criteria for functional beta 3-adrenoceptors. (1997) (6)
- Simultaneous measurement of [3H]noradrenaline release and neurogenic contraction under identical conditions, to determine the prejunctional inhibitory effects of SKF 99101H and BRL 56905 in dog saphenous vein (1997) (6)
- Interconversion into a low active state protects vascular 5-HT2-receptors against irreversible antagonism by phenoxybenzamine (1987) (6)
- Contractile responses through Gs-coupled receptors are reduced by phosphodiesterase3 activity in human isolated myocardium (2006) (6)
- Cultured heart cells as a model for beta-adrenoceptors in a heart pacemaker. Chronotropic spare beta-adrenoceptors and spare adenylyl cyclase for (-)-isoprenaline but not for (-)-dichloroisoprenaline in rat cardiocytes. (1982) (6)
- Pertussis toxin suppresses carbachol-evoked cardiodepression but does not modify cardiostimulation mediated through beta1- and putative beta4-adrenoceptors in mouse left atria: no evidence for beta2- and beta3-adrenoreceptor function. (2000) (5)
- No impact of sex and age on beta‐adrenoceptor‐mediated inotropy in human right atrial trabeculae (2020) (5)
- Blockade of putative beta4- and beta1-adrenoceptors by carvedilol in ferret myocardium. (1999) (5)
- Coexistence of Functioning f- and 32-Adrenoceptors in Single Myocytes From Human Ventricle (2005) (4)
- EFFECT OF PYROGALLOL ON THE DURATION OF THE CARDIOVASCULAR ACTION OF CATECHOLAMINES. (1963) (4)
- 2780 – RELATIONSHIP BETWEEN THE CELLULAR NUMBER OF OCCUPIED β-ADRENOCEPTORS AND INOTROPIC EFFECTS OF CATECHOLAMINES IN HEARTS OF RESERPINE-PRETREATED KITTENS (1978) (4)
- Direct labelling of myocardial β1-adrenoceptors (1986) (4)
- Potentiation of responses to sympathetic nerve stimulation and vasoconstrictor agents by SK&F 103829 in the feline mesenteric circulation (1994) (4)
- Simple O‐Acylated Derivatives of Lysergol and Dihydrolysergol‐I: Synthesis and Interaction with 5‐HT2A, 5‐HT2C and 5‐HT1B Receptors, and α1 Adrenergic Receptors (1999) (4)
- Adenylyl cyclases: stimulation by hormones and regulation by nucleotides**Supported in part by grants from the US Public Health Service (HD-06513, HD-06273, HD-09581 and HD-07495) and from the Clayton Foundation. (1977) (4)
- High affinity of carazolol for β-adrenoceptors coupled to the adenylyl cyclase in ventricular myocardium of kitten and xenopus laevis (1978) (4)
- 890 – PREVENTION OF VENTRICULAR FIBRILLATION BY CANINE CORONARY ARTERY LIGATION WITH OPTICAL ISOMERS OF VERAPAMIL (1977) (4)
- Contribution of beta-adrenoceptor subtypes to relaxation of colon and oesophagus and pacemaker activity of ureter in wildtype and beta(3)-adrenoceptor knockout mice. (2000) (4)
- Improved evaluation of binding of ligands to membranes containing several receptor-subtypes (2004) (4)
- Chronic activation of the low affinity site of β1‐adrenoceptors stimulates haemodynamics but exacerbates pressure‐overload cardiac remodelling (2013) (4)
- (-)-CGP 12177-evoked cardiostimulation is abolished in double b1-/b2-adrenoceptor (AR) knockout mice. (2000) (4)
- Studies on a novel selective beta(3)-adrenoceptor agonist in human right atrial appendage and human white adipocytes (1999) (4)
- Influence of 4-(2-isopropylamino-1-hydroxyethyl) methanesulfonanilide (MJ 1999) on ventricular fibrillation induced by coronary occlusion. (1966) (3)
- Activation of myocardial beta-adrenoceptors by the nitrogen-free low affinity ligand 3',4'-dihydroxy-alpha-methylpropiophenone (U-0521). (1977) (3)
- Heart rate acceleration by imipramine and by noradrenaline after imipramine; its blockade by dichloroisoproterenol (DCL). (1962) (3)
- On minimum cyclic AMP formation rates associated with positive inotropic effects mediated through beta 1-adrenoceptors in kitten myocardium. Beta 1-specific and non-adrenergic stimulant effects of denopamine. (2004) (3)
- BIBN4096BS and CGRP(8-37) antagonize the relaxant effects of alpha-CGRP more than those of beta-CGRP in human extracranial arteries. (2005) (3)
- E(cid:128)ects of ( (cid:55) )-RO363 at human atrial (cid:98) -adrenoceptor subtypes, the human cloned (cid:98) 3 -adrenoceptor and rodent intestinal (cid:98) 3 -adrenoceptors (1997) (3)
- 3 H-(-- )-Bupranolol , a New / 3-Adrenoceptor Radioligand : Characterization of Its Binding to Kitten Heart / 3-Adrenoceptors (3)
- Adrenaline and noradrenaline increase contractile force of human ventricle through both beta 1- and beta 2-adrenoceptors. (1987) (3)
- 5-Hydroxytryptamine and the Human Heart (1991) (3)
- Contribution of b-adrenoceptor subtypes to relaxation of colon and oesophagus and pacemaker activity of ureter in wild-type and b3-adrenoceptor knockout mice: Involvement of the putative b4-adrenoceptor (1999) (3)
- The function of α- and β-adrenoceptors in isolated heart muscle of man (1986) (3)
- [Cardiac beta receptors--experimental aspects]. (1983) (3)
- Transregulation of GS protein-coupled receptors by chronic ?-adrenoceptor blockade in human atrium (1989) (3)
- SB 203186, A Potent 5-HT4 Antagonist for Cardiac 5-HT4 Receptors (1993) (2)
- Effects of 6-hydroxydopamine on pre- and post-junctional 5-HT1-like receptor-mediated responses in dog saphenous vein (1993) (2)
- Heart beta-receptors: on the functional role of heterogeneous binding sites. (1983) (2)
- Beta4-adrenoceptors are more effective than beta1-adrenoceptors in mediating arrhythmic Ca2+ transients in mouse ventricular myocytes. (1999) (2)
- Structure-basicity and structure-affinity relationships of beta-adrenergic blocking agents. (1975) (2)
- A two-state model for the 5-HT2 receptor: effects of alpha-adrenoceptor ligands. (1988) (2)
- Influence of lipophilicity and chirality on the selectivity of ligands for beta 1- and beta 2-adrenoceptors. (1988) (2)
- Some aspects of heart beta adrenoceptor function (1991) (2)
- Evidence against beta-3-adrenoceptor-mediated increases in contractile force and L-type Ca2+ current ICa-L in human atrial myocardium at 37 degrees C (2010) (2)
- Inhibition of ventricular fibrillation induced by ouabain. (1966) (2)
- [The effect of imipramine on the blood pressure and EKG effects of adrenalin, noradrenalin, hydroxytryptamine and hypertensin]. (1962) (1)
- Pharmacological Observations on Vegetative Responses to Afferent Stimulation of the Vagus (1962) (1)
- Both 1- and 2-adrenoceptors mediate increases in contractile force and hastening of relaxation in human atrium (2004) (1)
- Surprises from a cardiac 5-HT4 TG mouse: spontaneous atrial arrhythmias by endogenous 5-HT of atrial origin? Different mechanism of arrhythmias through 5-HT4 receptors and β-adrenoceptors? (2013) (1)
- 571Cardiostimulant Effects of Mirabegron in Human Atrium and Ventricle In Vitro (2017) (1)
- Phosphodiesterase PDE2 activity, increased by isoprenaline, does not reduce β-adrenoceptor-mediated chronotropic and inotropic effects in rat heart (2018) (1)
- Cultured heart cells as a model for β-adrenoceptors in a heart pacemaker (1982) (1)
- On Drug-Receptor Reaction Constants for Partial Agonists. Interaction with two Receptor Subtypes (1981) (1)
- Pressor and electrocardiographic effects of epinephrine and norepinephrine in Leghorn chicken influenced by certain adrenergic blocking agents. (1963) (1)
- Blocking action of desmethylimipramine (DMI) on the noradrenaline depletion by tyramine (1965) (1)
- INFLUENCE OF DESMETHYLIMIPRAMINE ON THE PRESSOR RESPONSES TO ANGIOTENSIN. (1964) (1)
- Arch & Kaumann 1993 part 2 of 3 (2015) (0)
- Intrinsic sympathomimetic activity (ISA) of (-)-pindolol mediated through a (-)-propranolol-resistant site of the beta1-adrenoceptor in human right atrium (2003) (0)
- 607 INFLUENCE OF THE INTACT UROTHELIUM ON SS3-ADRENOCEPTOR MEDIATED RELAXATION IN HUMAN DETRUSOR (2009) (0)
- Inhibitory action of desmethylimipramine on the restoration of the pressor effect of tyramine and on the uptake of noradrenaline in the reserpinized dog. (1966) (0)
- The putative beta(4)-adrenoceptor activates the cyclic AMP pathway in human heart: Inhibition of positive inotropic responses by adenosine and carbachol (1998) (0)
- Process for the preparation of tetrahydrokarbatsonijohdannaisten (1993) (0)
- Cardiac Pacemaking The idea of Pollack (0)
- Carvedilol induces greater control of β2- than β1-adrenoceptor-mediated inotropic and lusitropic effects by PDE3, while PDE4 has no effect in human failing myocardium (2014) (0)
- Carvedilol causes greater persistent blockage of beta2- than beta1-adrenoceptors in human failing myocardium (2005) (0)
- Human heart beta1-adrenoceptor heterogeneity - diversification through 'affinity states' and polymorphism (2006) (0)
- Tryptamine analogs, their synthesis and their use as 5-HT, -like or 5-HT 2 receptor agonists (1992) (0)
- Coronary Heart Disease / Myocardial Infarction Variable Participation of 5-HIT 1-Like Receptors and 5-HT 2 Receptors in Serotonin-Induced Contraction of Human Isolated Coronary Arteries : 5-HTI-Like Receptors Resemble Cloned 5-HT 1 Dp Receptors (2005) (0)
- (-)-Pindolol acts through two states of the beta(1)-adrenoceptor in human atrium and CHO cells. (2002) (0)
- agonist tryptamine analogs, their production and application as 5-HT1-like receptors or 5-HT2 receptor (1992) (0)
- Carvedilol blocks beta2-adrenoceptors more than beta1-adrenoceptors in human atrium (2005) (0)
- Inhibitors of phosphodiesterases PDE2, PDE3, and PDE4 do not increase the sinoatrial tachycardia of noradrenaline and prostaglandin PGE1 in mice (2015) (0)
- at two sites in recombinant human Ë 1 -adrenoceptors and interaction with Ë -blockers (2004) (0)
- on the Intrinsic Activity (Efficacy) of Human Adrenergic Receptors Co-Expression of P, and P2 Reveals a Lower Efficacy for the 1 Receptor (0)
- Sunday, 18 July 2010 (2010) (0)
- Surprises from a cardiac 5-HT4 TG mouse: spontaneous atrial arrhythmias by endogenous 5-HT of atrial origin? Different mechanism of arrhythmias through 5-HT4 receptors and β-adrenoceptors? (2013) (0)
- BETA ADRENERGIC BLOCKING EFFECT BY DCI IN THE LEGHORN CHICKEN. (1963) (0)
- Condensed benzene derivatives with antagonistic activity 5-HT4 receptor, process for their preparation, compositions containing them and applications. (1992) (0)
- 3H-(-)-Bupranolol, a new beta-adrenoceptor radioligand: characterization of its binding to kitten heart beta-adrenoceptors. (1981) (0)
- Human heart 5-HT receptors (1996) (0)
- Selective j31-Adrenoceptor Blockade Enhances Positive Inotropic Responses toEndogenous Catecholamines Mediated Through j2-Adrenoceptors inHumanAtrial Myocardium (1990) (0)
- 198 Pharmacological Observations on the Responses to afferent stimulation of the vagus nerve (1961) (0)
- (.+-.)-3-Amino-6-carboxamido-1,2,3,4-tetrahydrocarbazole: A conformationally restricted analog of 5-carboxamidotryptamine with selectivity for the serotonin 5-HT1D receptor. [Erratum to document cited in CA119(11):117079z] (1993) (0)
- L-type calcium current and contractility in ventricular myocytes from mice 1 overexpressing the cardiac b -adrenoceptor 2 (1999) (0)
- Inotropic and arrhythmic effects of endothelin receptor agonists in human heart: Possible involvement of multiple receptors, L-type calcium channels and Gi-protein. (1998) (0)
- Arch Kaumann 1993 beta 3 and atypical beta-adrenoceptors (2015) (0)
- Piperidyl novel and aminoalkyl antagonist activity 5-HT4 receptor (1992) (0)
- Pharmacological observations on the responses to afferent stimulation of the vagus (1962) (0)
- Jr-and 32-adrenoceptor-mediated relaxation in human internal mammary artery and saphenous vein : unchanged fand a-adrenoceptor responsiveness after chronic 13-adrenoceptor blockade ' (2007) (0)
- Condensed benzene derivatives with 5-HT4 receptor antagonistic activity, procedure for the preparation thereof, compositions which contain them, and applications (1992) (0)
- antagonist 5-HT4 receptor (1992) (0)
- (-)-[H-3]-CGP 12177 radiolabels beta(1)-, beta(2)- and putative beta(4)-adrenoceptors in human atrium and ventricle. (1998) (0)
- Abstract 1182: Lack of Caveolae in Caveolin-1 Knock-out Mice Modulates Adrenoceptor-mediated Function in Small Arteries (2006) (0)
- (-)-CGP12177 increases contractile force through beta1l-adrenoceptors but not through beta3-adrenoceptors in human right atrial myocardium (2009) (0)
- b1-, b2- and putative b4-adrenoceptors (AR) in adult and infant human heart: selective coupling of b2-AR to Gs-protein. (2000) (0)
This paper list is powered by the following services:
What Schools Are Affiliated With Alberto Julio Kaumann?
Alberto Julio Kaumann is affiliated with the following schools: