András Varró

Author PubWeight™ 67.96‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Restricting excessive cardiac action potential and QT prolongation: a vital role for IKs in human ventricular muscle. Circulation 2005 3.31
2 Simulation of the undiseased human cardiac ventricular action potential: model formulation and experimental validation. PLoS Comput Biol 2011 3.21
3 Role of IKur in controlling action potential shape and contractility in the human atrium: influence of chronic atrial fibrillation. Circulation 2004 1.77
4 Functional modulation of the transient outward current Ito by KCNE beta-subunits and regional distribution in human non-failing and failing hearts. Cardiovasc Res 2006 1.62
5 A multiscale investigation of repolarization variability and its role in cardiac arrhythmogenesis. Biophys J 2011 1.62
6 Deranged sodium to sudden death. J Physiol 2015 1.51
7 Left-to-right atrial inward rectifier potassium current gradients in patients with paroxysmal versus chronic atrial fibrillation. Circ Arrhythm Electrophysiol 2010 1.49
8 A new severe acute necrotizing pancreatitis model induced by L-ornithine in rats. Crit Care Med 2008 1.48
9 Interaction of different potassium channels in cardiac repolarization in dog ventricular preparations: role of repolarization reserve. Br J Pharmacol 2002 1.44
10 Effects of SEA0400 and KB-R7943 on Na+/Ca2+ exchange current and L-type Ca2+ current in canine ventricular cardiomyocytes. Naunyn Schmiedebergs Arch Pharmacol 2005 1.41
11 Mutations in sodium channel β-subunit SCN3B are associated with early-onset lone atrial fibrillation. Cardiovasc Res 2010 1.38
12 Slow delayed rectifier potassium current (IKs) and the repolarization reserve. Ann Noninvasive Electrocardiol 2007 1.25
13 Does small-conductance calcium-activated potassium channel contribute to cardiac repolarization? J Mol Cell Cardiol 2009 1.22
14 Systems approach to understanding electromechanical activity in the human heart: a national heart, lung, and blood institute workshop summary. Circulation 2008 1.17
15 Ionic mechanisms limiting cardiac repolarization reserve in humans compared to dogs. J Physiol 2013 1.17
16 Heterogeneous Connexin43 distribution in heart failure is associated with dispersed conduction and enhanced susceptibility to ventricular arrhythmias. Eur J Heart Fail 2010 1.15
17 Mechanisms of ventricular rate adaptation as a predictor of arrhythmic risk. Am J Physiol Heart Circ Physiol 2010 1.12
18 Asymmetrical distribution of ion channels in canine and human left-ventricular wall: epicardium versus midmyocardium. Pflugers Arch 2005 1.09
19 Endocardial versus epicardial differences in L-type calcium current in canine ventricular myocytes studied by action potential voltage clamp. Cardiovasc Res 2003 1.08
20 Role of KATP channels in the maintenance of ventricular fibrillation in cardiomyopathic human hearts. Circ Res 2011 1.05
21 Selective inhibition of sodium-calcium exchanger by SEA-0400 decreases early and delayed after depolarization in canine heart. Br J Pharmacol 2004 1.03
22 Usefulness of short-term variability of QT intervals as a predictor for electrical remodeling and proarrhythmia in patients with nonischemic heart failure. Am J Cardiol 2010 1.02
23 Diabetes mellitus attenuates the repolarization reserve in mammalian heart. Cardiovasc Res 2006 1.00
24 Peroxynitrite-induced alpha-actinin nitration and contractile alterations in isolated human myocardial cells. Cardiovasc Res 2005 0.96
25 Levosimendan interacts with potassium channel blockers in human saphenous veins. Basic Clin Pharmacol Toxicol 2004 0.96
26 Preconditioning effects of levosimendan in a rabbit cardiac ischemia-reperfusion model. J Cardiovasc Pharmacol 2006 0.95
27 Reverse rate dependency is an intrinsic property of canine cardiac preparations. Cardiovasc Res 2009 0.94
28 Activation of the poly(ADP-ribose) polymerase pathway in human heart failure. Mol Med 2006 0.94
29 New experimental method to study acid/base transporters and their regulation in lacrimal gland ductal epithelia. Invest Ophthalmol Vis Sci 2007 0.92
30 Calpain-1-sensitive myofibrillar proteins of the human myocardium. Mol Cell Biochem 2005 0.92
31 NEP inhibitors enhance C-type natriuretic peptide-induced relaxation in porcine isolated coronary artery. Vascul Pharmacol 2005 0.92
32 Absolute beat-to-beat variability and instability parameters of ECG intervals: biomarkers for predicting ischaemia-induced ventricular fibrillation. Br J Pharmacol 2014 0.90
33 Potential therapeutic effects of Na+/Ca2+ exchanger inhibition in cardiac diseases. Curr Med Chem 2009 0.90
34 Herpesvirus-mediated delivery of a genetically encoded fluorescent Ca(2+) sensor to canine cardiomyocytes. J Biomed Biotechnol 2009 0.89
35 Electrophysiological effects of ivabradine in dog and human cardiac preparations: potential antiarrhythmic actions. Eur J Pharmacol 2011 0.89
36 Gene expression profiling of human cardiac potassium and sodium channels. Int J Cardiol 2005 0.89
37 Effects of thymol on calcium and potassium currents in canine and human ventricular cardiomyocytes. Br J Pharmacol 2002 0.89
38 Class I/B antiarrhythmic property of ranolazine, a novel antianginal agent, in dog and human cardiac preparations. Eur J Pharmacol 2011 0.88
39 The role of the Na+/Ca2+ exchanger, I(Na) and I(CaL) in the genesis of dofetilide-induced torsades de pointes in isolated, AV-blocked rabbit hearts. Br J Pharmacol 2009 0.86
40 Self-augmentation of the lengthening of repolarization is related to the shape of the cardiac action potential: implications for reverse rate dependency. Br J Pharmacol 2008 0.86
41 Increased short-term variability of the QT interval in professional soccer players: possible implications for arrhythmia prediction. PLoS One 2011 0.85
42 Protein kinase C mediates the inhibitory effect of substance P on HCO3- secretion from guinea pig pancreatic ducts. Am J Physiol Cell Physiol 2004 0.85
43 Effect of partial blockade of the Na(+)/Ca(2+)-exchanger on Ca(2+) handling in isolated rat ventricular myocytes. Eur J Pharmacol 2007 0.85
44 Reverse rate-dependent changes are determined by baseline action potential duration in mammalian and human ventricular preparations. Basic Res Cardiol 2010 0.85
45 The Na+/Ca2+ exchange blocker SEA0400 fails to enhance cytosolic Ca2+ transient and contractility in canine ventricular cardiomyocytes. Cardiovasc Res 2008 0.85
46 Importance of extracardiac alpha1-adrenoceptor stimulation in assisting dofetilide to induce torsade de pointes in rabbit hearts. Eur J Pharmacol 2006 0.84
47 Effects of terpenoid phenol derivatives on calcium current in canine and human ventricular cardiomyocytes. Eur J Pharmacol 2004 0.84
48 Effect of a neuroprotective drug, eliprodil on cardiac repolarisation: importance of the decreased repolarisation reserve in the development of proarrhythmic risk. Br J Pharmacol 2004 0.84
49 Selective Na(+) /Ca(2+) exchanger inhibition prevents Ca(2+) overload-induced triggered arrhythmias. Br J Pharmacol 2014 0.84
50 [Ca²⁺] i-induced augmentation of the inward rectifier potassium current (IK1) in canine and human ventricular myocardium. Pflugers Arch 2013 0.82
51 Comparison of the effect of class IA antiarrhythmic drugs on transmembrane potassium currents in rabbit ventricular myocytes. J Cardiovasc Pharmacol Ther 2003 0.82
52 Altered expression of genes for Kir ion channels in dilated cardiomyopathy. Can J Physiol Pharmacol 2013 0.81
53 SLC26 transporters and the inhibitory control of pancreatic ductal bicarbonate secretion. Novartis Found Symp 2006 0.81
54 Alternative promoter usage and splicing of the human SCN5A gene contribute to transcript heterogeneity. DNA Cell Biol 2010 0.80
55 SEA0400 fails to alter the magnitude of intracellular Ca2+ transients and contractions in Langendorff-perfused guinea pig heart. Naunyn Schmiedebergs Arch Pharmacol 2008 0.79
56 Biomarkers and endogenous determinants of dofetilide-induced torsades de pointes in α(1) -adrenoceptor-stimulated, anaesthetized rabbits. Br J Pharmacol 2010 0.78
57 L-364,373 fails to activate the slow delayed rectifier K+ current in canine ventricular cardiomyocytes. Naunyn Schmiedebergs Arch Pharmacol 2006 0.77
58 Prolonged antispasmodic effect in isolated radial artery graft and pronounced platelet inhibition induced by the inodilator drug, levosimendan. Basic Clin Pharmacol Toxicol 2011 0.77
59 Multiple cellular electrophysiological effects of azimilide in canine cardiac preparations. Eur J Pharmacol 2003 0.76
60 L-364,373 (R-L3) enantiomers have opposite modulating effects on IKs in mammalian ventricular myocytes. Can J Physiol Pharmacol 2013 0.76
61 [Complementary therapies--based on the principles of evidence-based medicine. Position statement of the Medical Sciences Section of the Hungarian Academy of Sciences]. Orv Hetil 2011 0.76
62 Effect of herpesvirus infection on pancreatic duct cell secretion. World J Gastroenterol 2005 0.75
63 Novel antiarrhythmic compounds with combined class IB and class III mode of action. Curr Med Chem 2004 0.75
64 Diclofenac prolongs repolarization in ventricular muscle with impaired repolarization reserve. PLoS One 2012 0.75
65 Biseko colloidal solution diminishes the vasoreactivity of human isolated radial arteries. Eur J Cardiothorac Surg 2009 0.75
66 Cellular electrophysiological effect of terikalant in the dog heart. Eur J Pharmacol 2005 0.75
67 Drug-induced changes in action potential duration are proportional to action potential duration in rat ventricular myocardium. Gen Physiol Biophys 2010 0.75
68 Vasorelaxing effect of levosimendan against 5-hydroxytryptamine-induced contractions in isolated human conduit bypass grafts. J Pharm Pharmacol 2006 0.75
69 [Drug therapy of atrial fibrillation]. Orv Hetil 2003 0.75
70 Low 4-aminopyridine concentration-induced contraction is mediated by neuronal noradrenaline in canine saphenous vein. Vascul Pharmacol 2002 0.75
71 Assessment of efficacy of proarrhythmia biomarkers in isolated rabbit hearts with attenuated repolarization reserve. J Cardiovasc Pharmacol 2014 0.75
72 Neurogenic contraction induced by the antiarrhythmic compound, AVE 0118, in rat small mesenteric arteries. Basic Clin Pharmacol Toxicol 2014 0.75
73 [Non-pharmacologic treatment of atrial fibrillation]. Orv Hetil 2003 0.75
74 [Pathogenesis and clinical significance of atrial fibrillation]. Orv Hetil 2003 0.75
75 Sudden cardiac death and cardioprotection. Can J Physiol Pharmacol 2013 0.75
76 Interspecies differences and extracellular calcium dependence in the vasorelaxing effect of cromakalim in isolated human, porcine, and canine coronary arteries. J Cardiovasc Pharmacol Ther 2010 0.75
77 The effect of levosimendan during long-term amiodarone treatment in dogs. Basic Clin Pharmacol Toxicol 2006 0.75