Heterogeneous upregulation of apamin-sensitive potassium currents in failing human ventricles
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Ion Channels in the HeartSmall-conductance Ca2+ -activated K+ channels and cardiac arrhythmiasAmiodarone inhibits apamin-sensitive potassium currentsSK channels and ventricular arrhythmias in heart failureFunctional interaction with filamin A and intracellular Ca2+ enhance the surface membrane expression of a small-conductance Ca2+-activated K+ (SK2) channelArrhythmogenic calmodulin mutations impede activation of small-conductance calcium-activated potassium currentKCNN2 polymorphisms and cardiac tachyarrhythmias.Apamin does not inhibit human cardiac Na+ current, L-type Ca2+ current or other major K+ currentsComparative normal/failing rat myocardium cell membrane chromatographic analysis system for screening specific components that counteract doxorubicin-induced heart failure from Acontium carmichaeli.Calcium-activated potassium current modulates ventricular repolarization in chronic heart failure.Apamin-sensitive calcium-activated potassium currents in rabbit ventricles with chronic myocardial infarction.Targeting the Small- and Intermediate-Conductance Ca-Activated Potassium Channels: The Drug-Binding Pocket at the Channel/Calmodulin InterfaceSmall conductance calcium-activated potassium current is important in transmural repolarization of failing human ventricles.Patients with Dilated Cardiomyopathy and Sustained Monomorphic Ventricular Tachycardia Show Up-Regulation of KCNN3 and KCNJ2 Genes and CACNG8-Linked Left Ventricular DysfunctionSmall-Conductance Calcium-Activated Potassium Current in Normal Rabbit Cardiac Purkinje Cells.Proarrhythmic effect of blocking the small conductance calcium activated potassium channel in isolated canine left atrium.Apamin-sensitive potassium current modulates action potential duration restitution and arrhythmogenesis of failing rabbit ventriclesRevisiting K(+) channel-dependent electrical remodeling in the border zone.Critical roles of a small conductance Ca²⁺-activated K⁺ channel (SK3) in the repolarization process of atrial myocytes.Sarcoplasmic reticulum Ca²⁺ release is both necessary and sufficient for SK channel activation in ventricular myocytes.TRPM4 in cardiac electrical activity.Modulation of Cardiac Potassium Current by Neural Tone and Ischemia.SK channel enhancers attenuate Ca2+-dependent arrhythmia in hypertrophic hearts by regulating mito-ROS-dependent oxidation and activity of RyR.Small-conductance calcium-activated potassium (SK) channels contribute to action potential repolarization in human atria.Rat Models of Ventricular Fibrillation Following Acute Myocardial Infarction.Apamin induces early afterdepolarizations and torsades de pointes ventricular arrhythmia from failing rabbit ventricles exhibiting secondary rises in intracellular calciumPotassium channels in the heart: structure, function and regulation.Structural insights into the potency of SK channel positive modulators.A pharmacologic activator of endothelial KCa channels increases systemic conductance and reduces arterial pressure in an anesthetized pig model.Dynamical effects of calcium-sensitive potassium currents on voltage and calcium alternans.Role of Apamin-Sensitive Calcium-Activated Small-Conductance Potassium Currents on the Mechanisms of Ventricular Fibrillation in Pacing-Induced Failing Rabbit Hearts.Role of apamin sensitive small conductance calcium-activated potassium currents in long term cardiac memory in rabbits.The small neurotoxin apamin blocks not only small conductance Ca2+ activated K+ channels (SK type) but also the voltage dependent Kv1.3 channel.Small-conductance Ca2+-activated K+ channels: insights into their roles in cardiovascular disease.Small-conductance Ca2+-activated K+ current is upregulated via the phosphorylation of CaMKII in cardiac hypertrophy from spontaneously hypertensive rats.Ca2+/Calmodulin-Dependent Protein Kinase II (CaMKII) Increases Small-Conductance Ca2+-Activated K+ Current in Patients with Chronic Atrial Fibrillation.
P2860
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P2860
Heterogeneous upregulation of apamin-sensitive potassium currents in failing human ventricles
description
2013 nî lūn-bûn
@nan
2013年の論文
@ja
2013年論文
@yue
2013年論文
@zh-hant
2013年論文
@zh-hk
2013年論文
@zh-mo
2013年論文
@zh-tw
2013年论文
@wuu
2013年论文
@zh
2013年论文
@zh-cn
name
Heterogeneous upregulation of ...... ts in failing human ventricles
@ast
Heterogeneous upregulation of ...... ts in failing human ventricles
@en
type
label
Heterogeneous upregulation of ...... ts in failing human ventricles
@ast
Heterogeneous upregulation of ...... ts in failing human ventricles
@en
prefLabel
Heterogeneous upregulation of ...... ts in failing human ventricles
@ast
Heterogeneous upregulation of ...... ts in failing human ventricles
@en
P2093
P2860
P356
P1476
Heterogeneous upregulation of ...... ts in failing human ventricles
@en
P2093
Bich-Lien Nguyen
Isik Turker
John C Lopshire
Michael Rubart
Peng-Sheng Chen
Po-Cheng Chang
Saqib Masroor
Tomohiko Ai
Zhenhui Chen
P2860
P304
P356
10.1161/JAHA.112.004713
P577
2013-01-03T00:00:00Z