4.6 Review

hERG K+ CHANNELS: STRUCTURE, FUNCTION, AND CLINICAL SIGNIFICANCE

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Pharmacological activation of rapid delayed rectifier potassium current suppresses bradycardia-induced triggered activity in the isolated guinea pig heart

Rie Schultz Hansen et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2007)

Article Biophysics

Mechanism of block of the hERG K+ channel by the scorpion toxin CnErg1

Adam P. Hill et al.

BIOPHYSICAL JOURNAL (2007)

Article Pharmacology & Pharmacy

Identification of IKr and its trafficking disruption induced by probucol in cultured neonatal rat cardiomyocytes

Jun Guo et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2007)

Article Biochemistry & Molecular Biology

Development, interpretation and temporal evaluation of a global QSAR of hERG electrophysiology screening data

Claire L. Gavaghan et al.

JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN (2007)

Article Biochemistry & Molecular Biology

Heteromeric assembly of human ether-a-go-go-related gene (hERG) 1a/1b channels occurs cotranslationally via N-terminal interactions

Pallavi Phartiyal et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2007)

Article Cardiac & Cardiovascular Systems

Long QT syndrome and pregnancy

Rahul Seth et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2007)

Article Biochemistry & Molecular Biology

HERG is protected from pharmacological block by α-1,2-glucosyltransferase function

Tadashi Nakajima et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2007)

Article Chemistry, Physical

Molecular dynamics and continuum electrostatics studies of inactivation in the HERG potassium channel

Ramzi Kutteh et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2007)

Article Pharmacology & Pharmacy

Tarantula toxins interacting with voltage sensors in potassium channels

Kenton J. Swartz

TOXICON (2007)

Article Cell Biology

Sphingolipid metabolite ceramide causes metabolic perturbation contributing to HERG K+ channel dysfunction

Yunlong Bai et al.

CELLULAR PHYSIOLOGY AND BIOCHEMISTRY (2007)

Article Engineering, Biomedical

Cell model for efficient simulation of wave propagation in human ventricular tissue under normal and pathological conditions

K. H. W. J. Ten Tusscher et al.

PHYSICS IN MEDICINE AND BIOLOGY (2006)

Article Biophysics

Modulation of HERG gating by a charge cluster in the N-terminal proximal domain

J. B. Saenen et al.

BIOPHYSICAL JOURNAL (2006)

Article Pharmacology & Pharmacy

Muscarinic regulation of ether-a-go-go-related gene K+ currents in interstitial cells of Cajal

Catherine M. McKay et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2006)

Article Biochemistry & Molecular Biology

K+ channels involved in contractility of rabbit small intestine

V. Lamarca et al.

JOURNAL OF PHYSIOLOGY AND BIOCHEMISTRY (2006)

Review Cell Biology

Complex functional interaction between integrin receptors and ion channels

Annarosa Arcangeli et al.

TRENDS IN CELL BIOLOGY (2006)

Article Chemistry, Medicinal

Common pharmacophores for uncharged human ether-a-go-go-related gene (hERG) blockers

Alex M. Aronov

JOURNAL OF MEDICINAL CHEMISTRY (2006)

Article Pharmacology & Pharmacy

Mallotoxin is a novel human Ether-a-go-go-related gene (hERG) potassium channel activator

Haoyu Zeng et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2006)

Article Biochemistry & Molecular Biology

C-terminal HERG (LQT2) mutations disrupt IKr channel regulation through 14-3-3ε

Chi-un Choe et al.

HUMAN MOLECULAR GENETICS (2006)

Article Cardiac & Cardiovascular Systems

Restoring depressed HERG K+ channel function as a mechanism for insulin treatment of abnormal QT prolongation and associated arrhythmias in diabetic rabbits

Yiqiang Zhang et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2006)

Review Cardiac & Cardiovascular Systems

Integration of calcium with the signaling network in cardiac myocytes

Marcus C. Schaub et al.

JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY (2006)

Article Cardiac & Cardiovascular Systems

Dynamic responses of single cardiomyocytes to graded ischemia studied by oxygen clamp in on-chip picochambers

Vladimir Ganitkevich et al.

CIRCULATION RESEARCH (2006)

Article Cell Biology

Temperature dependence of human ether-a-go-go-related gene K+ currents

Jamie I. Vandenberg et al.

AMERICAN JOURNAL OF PHYSIOLOGY-CELL PHYSIOLOGY (2006)

Article Cardiac & Cardiovascular Systems

Allelic dropout in long QT syndrome genetic testing: A possible mechanism underlying false-negative results

David J. Tester et al.

HEART RHYTHM (2006)

Article Cardiac & Cardiovascular Systems

In vivo recording of adult zebrafish electrocardiogram and assessment of drug-induced QT prolongation

David J. Milan et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2006)

Review Biochemistry & Molecular Biology

Applying nonsense-mediated mRNA decay research to the clinic: progress and challenges

Holly A. Kuzmiak et al.

TRENDS IN MOLECULAR MEDICINE (2006)

Article Physiology

Na+ permeation and block of hERG potassium channels

Hongying Gang et al.

JOURNAL OF GENERAL PHYSIOLOGY (2006)

Article Neurosciences

Effect of S5P α-helix charge mutants on inactivation of hERG K+ channels

C. E. Clarke et al.

JOURNAL OF PHYSIOLOGY-LONDON (2006)

Article Chemistry, Medicinal

In silico classification of hERG channel blockers: a knowledge-based strategy

Elodie Dubus et al.

CHEMMEDCHEM (2006)

Article Biochemistry & Molecular Biology

A novel hypothesis for the binding mode of HERG channel blockers

H Choe et al.

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2006)

Article Chemistry, Medicinal

Quantitative structure-activity relationship studies on inhibition of HERG potassium channels

Katsumi Yoshida et al.

JOURNAL OF CHEMICAL INFORMATION AND MODELING (2006)

Article Pharmacology & Pharmacy

Molecular determinants of hERG channel block

K Kamiya et al.

MOLECULAR PHARMACOLOGY (2006)

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New insights about HERG blockade obtained from protein modeling, potential energy mapping, and docking studies

R Farid et al.

BIOORGANIC & MEDICINAL CHEMISTRY (2006)

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A QSAR model of hERG binding using a large, diverse, and internally consistent training set

M Seierstad et al.

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Rac GTPase signaling through the PP5 protein phosphatase

S Gentile et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2006)

Review Multidisciplinary Sciences

hERG potassium channels and cardiac arrhythmia

MC Sanguinetti et al.

NATURE (2006)

Article Chemistry, Medicinal

Synthesis of the first sulfur-35-labeled hERG radioligand

CE Raab et al.

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS (2006)

Article Multidisciplinary Sciences

A voltage-driven switch for ion-independent signaling by ether-a-go-go K+ channels

AP Hegle et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2006)

Article Biochemistry & Molecular Biology

Mechanisms of pharmacological rescue of trafficking-defective hERG mutant channels in human long QT syndrome

QM Gong et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2006)

Article Neurosciences

Effects of TRH on heteromeric rat erg1a/1b K+ channels are dominated by the rerg1b subunit

NM Kirchberger et al.

JOURNAL OF PHYSIOLOGY-LONDON (2006)

Article Pharmacology & Pharmacy

Mechanism of action of a novel human ether-a-go-go-related gene channel activator

O Casis et al.

MOLECULAR PHARMACOLOGY (2006)

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Most LQT2 mutations reduce Kv11.1 (hERG) current by a class 2 (trafficking-deficient) mechanism

CL Anderson et al.

CIRCULATION (2006)

Article Cell Biology

Upregulation of HERG channels by the serum and glucocorticoid inducible kinase isoform SGK3

Gottlieb Maier et al.

CELLULAR PHYSIOLOGY AND BIOCHEMISTRY (2006)

Article Cardiac & Cardiovascular Systems

Functional significance of KCNH2 (HERG) K897T polymorphism for cardiac repolarization assessed by analysis of T-wave morphology

EH Linna et al.

ANNALS OF NONINVASIVE ELECTROCARDIOLOGY (2006)

Article Medicine, General & Internal

Genetic testing in the long QT syndrome - Development and validation of an efficient approach to genotyping in clinical practice

C Napolitano et al.

JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION (2005)

Review Endocrinology & Metabolism

The endocrine function of the heart

MF McGrath et al.

TRENDS IN ENDOCRINOLOGY AND METABOLISM (2005)

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Compartmentalization of adenylate cyclase and cAMP signalling

DMF Cooper

BIOCHEMICAL SOCIETY TRANSACTIONS (2005)

Article Neurosciences

Dynamic conformational changes of extracellular S5-P linkers in the hERG channel

M Jiang et al.

JOURNAL OF PHYSIOLOGY-LONDON (2005)

Article Biochemistry & Molecular Biology

Interactions between charged residues in the transmembrane segments of the voltage-sensing domain in the hERG channel

M Zhang et al.

JOURNAL OF MEMBRANE BIOLOGY (2005)

Review Physiology

Molecular physiology of cardiac repolarization

JM Nerbonne et al.

PHYSIOLOGICAL REVIEWS (2005)

Article Cardiac & Cardiovascular Systems

Diabetes, glucose level, and risk of sudden cardiac death

X Jouven et al.

EUROPEAN HEART JOURNAL (2005)

Article Biochemistry & Molecular Biology

High-throughput assay for small molecules that modulate zebrafish embryonic heart rate

CG Burns et al.

NATURE CHEMICAL BIOLOGY (2005)

Article Cardiac & Cardiovascular Systems

Modelling of short QT syndrome in a heterogeneous model of the human ventricular wall

DL Weiss et al.

EUROPACE (2005)

Article Cardiac & Cardiovascular Systems

KCNH2-K897T is a genetic modifier of latent congenital long-QT syndrome

L Crotti et al.

CIRCULATION (2005)

Article Cardiac & Cardiovascular Systems

Modulation of IKr inactivation by mutation N588K in KCNH2:: A link to arrhythmogenesis in short QT syndrome

JM Cordeiro et al.

CARDIOVASCULAR RESEARCH (2005)

Article Multidisciplinary Sciences

Crystal structure of a mammalian voltage-dependent Shaker family K+ channel

SB Long et al.

SCIENCE (2005)

Article Multidisciplinary Sciences

Voltage sensor of kv1.2: Structural basis of electromechanical coupling

SB Long et al.

SCIENCE (2005)

Review Cardiac & Cardiovascular Systems

Refining detection of drug-induced proarrhythmia: QT interval and TRIaD

RR Shah et al.

HEART RHYTHM (2005)

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Transient silent ischemia after percutaneous transluminal coronary angioplasty manifested with a bizarre electrocardiogram

H Özhan et al.

JOURNAL OF ELECTROCARDIOLOGY (2005)

Article Chemistry, Medicinal

A discriminant model constructed by the support vector machine method for HERG potassium channel inhibitors

M Tobita et al.

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS (2005)

Article Biochemical Research Methods

Evaluation of a high-throughput fluorescence assay method for hERG potassium channel inhibition

A Dorn et al.

JOURNAL OF BIOMOLECULAR SCREENING (2005)

Article Biochemistry & Molecular Biology

Degradation of trafficking-defective long QT syndrome type II mutant channels by the ubiquitin-proteasome pathway

QM Gong et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2005)

Article Pharmacology & Pharmacy

Pentamidine reduces hERG expression to prolong the QT interval

JS Cordes et al.

BRITISH JOURNAL OF PHARMACOLOGY (2005)

Article Biochemistry & Molecular Biology

Solution structure of APETx1 from the sea anemone Anthopleura elegantissima:: A new fold for an HERG toxin

B Chagot et al.

PROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS (2005)

Article Cardiac & Cardiovascular Systems

Novel mutation in the Per-Arnt-Sim domain of KCNH2 causes a malignant form of long-QT syndrome

T Rossenbacker et al.

CIRCULATION (2005)

Article Cell Biology

Molecular determinants of voltage-gated sodium channel regulation by the Nedd4/Nedd4-like proteins

JS Rougier et al.

AMERICAN JOURNAL OF PHYSIOLOGY-CELL PHYSIOLOGY (2005)

Article Biochemistry & Molecular Biology

Regional specificity of human ether-a'-go-go-related gene channel activation and inactivation gating

DR Piper et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2005)

Article Chemistry, Medicinal

Greater than the sum of its parts: Combining models for useful ADMET prediction

SE O'Brien et al.

JOURNAL OF MEDICINAL CHEMISTRY (2005)

Article Biochemistry & Molecular Biology

Long QT syndrome-associated I593R mutation in HERG potassium channel activates ER stress pathways

SH Keller et al.

CELL BIOCHEMISTRY AND BIOPHYSICS (2005)

Article Cardiac & Cardiovascular Systems

Cellular and ionic mechanism for drug-induced long QT syndrome and effectiveness of verapamil

T Aiba et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2005)

Review Pharmacology & Pharmacy

Mechanism-based inhibition of cytochrome P450 3A4 by therapeutic drugs

SF Zhou et al.

CLINICAL PHARMACOKINETICS (2005)

Review Cardiac & Cardiovascular Systems

Mechanisms of Disease: beta-adrenergic receptors - alterations in signal transduction and pharmacogenomics in heart failure

DS Feldman et al.

NATURE CLINICAL PRACTICE CARDIOVASCULAR MEDICINE (2005)

Article Pharmacology & Pharmacy

Pentamidine-induced long QT syndrome and block of hERG trafficking

YA Kuryshev et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2005)

Article Biochemistry & Molecular Biology

Unique interaction of scorpion toxins with the hERG channel

YV Korolkova et al.

JOURNAL OF MOLECULAR RECOGNITION (2004)

Article Biochemistry & Molecular Biology

A model for identifying HERG K+ channel blockers

AM Aronov et al.

BIOORGANIC & MEDICINAL CHEMISTRY (2004)

Article Cardiac & Cardiovascular Systems

A rapidly activating delayed rectifier K+ current regulates pacemaker activity in adult mouse sinoatrial node cells

RB Clark et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2004)

Article Cardiac & Cardiovascular Systems

Short QT syndrome:: Pharmacological treatment

F Gaita et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2004)

Article Biochemistry & Molecular Biology

Impairment of HERG K+ channel function by tumor necrosis factor-α -: Role of reactive oxygen species as a mediator

JX Wang et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2004)

Article Cardiac & Cardiovascular Systems

A model for human ventricular tissue

KHWJ ten Tusscher et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2004)

Article Biochemistry & Molecular Biology

Physicochemical features of the hERG channel drug binding site

D Fernandez et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2004)

Review Medicine, General & Internal

Drug therapy: Drug-induced prolongation of the QT interval

DM Roden

NEW ENGLAND JOURNAL OF MEDICINE (2004)

Article Pharmacology & Pharmacy

Differential effect of HERG blocking agents on cardiac electrical alternans in the guinea pig

AA Fossa et al.

EUROPEAN JOURNAL OF PHARMACOLOGY (2004)

Article Cardiac & Cardiovascular Systems

Sudden death associated with short-QT syndrome linked to mutations in HERG

R Brugada et al.

CIRCULATION (2004)

Article Biochemistry & Molecular Biology

In silico study of action potential and QT interval shortening due to loss of inactivation of the cardiac rapid delayed rectifier potassium current

HG Zhang et al.

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2004)

Article Cardiac & Cardiovascular Systems

An intronic mutation causes long QT syndrome

GM Vincent et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2004)

Article Cardiac & Cardiovascular Systems

Occurrence of notched T wave in healthy family members with the long QT interval syndrome

T Novotny et al.

AMERICAN JOURNAL OF CARDIOLOGY (2004)

Article Biophysics

A computational model of the human left-ventricular epicardial myocyte

V Iyer et al.

BIOPHYSICAL JOURNAL (2004)

Article Neurosciences

Muscarinic modulation of erg potassium current

W Hirdes et al.

JOURNAL OF PHYSIOLOGY-LONDON (2004)

Article Multidisciplinary Sciences

In vivo identification of genes that modify ether-a-go-go-related gene activity in Caenorhabditis elegans may also affect human cardiac arrhythmia

CI Petersen et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2004)

Article Pharmacology & Pharmacy

Structural determinants of HERG channel block by clofilium and ibutilide

M Perry et al.

MOLECULAR PHARMACOLOGY (2004)

Article Physiology

Gating charges in the activation and inactivation processes of the hERG channel

M Zhang et al.

JOURNAL OF GENERAL PHYSIOLOGY (2004)

Article Neurosciences

Molecular basis of slow activation of the human ether-a-go-go related gene potassium channel

RN Subbiah et al.

JOURNAL OF PHYSIOLOGY-LONDON (2004)

Article Cardiac & Cardiovascular Systems

Direct block of hERG potassium channels by the protein kinase C inhibitor bisindolylmaleimide I (GF109203X)

D Thomas et al.

CARDIOVASCULAR RESEARCH (2004)

Article Genetics & Heredity

Activation of cardiac human ether-a-go-go related gene potassium currents is regulated by α1A-adrenoceptors

D Thomas et al.

JOURNAL OF MOLECULAR MEDICINE-JMM (2004)

Article Cardiac & Cardiovascular Systems

Novel C-terminus frameshift mutation, 1122fs/147, of HERG in LQT2: additional amino acids generated by frameshift cause accelerated inactivation

T Sasano et al.

JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY (2004)

Review Biochemistry & Molecular Biology

Biogenesis of CFTR and other polytopic membrane proteins: New roles for the ribosome-translocon complex

H Sadlish et al.

JOURNAL OF MEMBRANE BIOLOGY (2004)

Article Pharmacology & Pharmacy

Mechanisms of arsenic-induced prolongation of cardiac repolarization

E Ficker et al.

MOLECULAR PHARMACOLOGY (2004)

Article Pharmacology & Pharmacy

Validation of a [3H]astemizole binding assay in HEK293 cells expressing HERG K+ channels

PJS Chiu et al.

JOURNAL OF PHARMACOLOGICAL SCIENCES (2004)

Review Pharmacology & Pharmacy

Current views on scorpion toxins specific for K+-channels

RCR de la Vega et al.

TOXICON (2004)

Review Cardiac & Cardiovascular Systems

Biology of cardiac arrhythmias - Ion channel protein trafficking

BP Delisle et al.

CIRCULATION RESEARCH (2004)

Article Cardiac & Cardiovascular Systems

Molecular analysis of PIP2 regulation of HERG and IKr

JS Bian et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2004)

Article Biochemistry & Molecular Biology

Conserved gating hinge in ligand- and voltage-dependent K+ channels

E Magidovich et al.

BIOCHEMISTRY (2004)

Article Cardiac & Cardiovascular Systems

Molecular and functional characterization of common polymorphisms in HERG (KCNH2) potassium channels

BD Anson et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2004)

Article Biochemistry & Molecular Biology

Cardiac IKr channels minimally comprise hERG 1a and 1b subunits

EMC Jones et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2004)

Article Biochemistry & Molecular Biology

Gating of Shaker-type channels requires the flexibility of S6 caused by prolines

AJ Labro et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2003)

Article Pharmacology & Pharmacy

International Union of Pharmacology. XLI. Compendium of voltage-gated ion channels: Potassium channels

GA Gutman et al.

PHARMACOLOGICAL REVIEWS (2003)

Article Biochemistry & Molecular Biology

Structure of the HERG K+ channel S5P extracellular linker -: Role of an amphipathic α-helix in C-type inactivation

AM Torres et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2003)

Article Physiology

A radiolabeled peptide ligand of the hERG channel, [125I]-BeKm-1

K Angelo et al.

PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY (2003)

Article Biochemistry & Molecular Biology

Thapsigargin selectively rescues the trafficking defective LQT2 channels G601S and F805C

BP Delisle et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2003)

Article Multidisciplinary Sciences

Structural basis for modulation and agonist specificity of HCN pacemaker channels

WN Zagotta et al.

NATURE (2003)

Article Multidisciplinary Sciences

Gating currents associated with intramembrane charge displacement in HERG potassium channels

DR Piper et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2003)

Article Neurosciences

Functional roles of an ERG current isolated in cerebellar Purkinje neurons

T Sacco et al.

JOURNAL OF NEUROPHYSIOLOGY (2003)

Article Cardiac & Cardiovascular Systems

Functional characterization of the common amino acid 897 polymorphism of the cardiac potassium channel KCNH2 (HERG)

KJ Paavonen et al.

CARDIOVASCULAR RESEARCH (2003)

Article Chemistry, Medicinal

Prediction of hERG potassium channel affinity by traditional and hologram QSAR methods

GM Keserü

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS (2003)

Article Cardiac & Cardiovascular Systems

A common polymorphism in KCNH2 (HERG) hastens cardiac repolarization

CR Bezzina et al.

CARDIOVASCULAR RESEARCH (2003)

Article Cardiac & Cardiovascular Systems

Role of the cytosolic chaperones Hsp70 and Hsp90 in maturation of the cardiac potassium channel hERG

E Ficker et al.

CIRCULATION RESEARCH (2003)

Article Multidisciplinary Sciences

Crystal structure of the potassium channel KirBac1.1 in the closed state

AL Kuo et al.

SCIENCE (2003)

Article Physiology

Saxitoxin is a gating modifier of hERG K+ channels

JX Wang et al.

JOURNAL OF GENERAL PHYSIOLOGY (2003)

Article Gastroenterology & Hepatology

Expression and function of KCNH2 (HERG) in the human jejunum

AM Farrelly et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2003)

Article Chemistry, Medicinal

Characterization of HERG potassium channel inhibition using CoMSiA 3D QSAR and homology modeling approaches

RA Pearlstein et al.

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS (2003)

Article Medicine, General & Internal

Risk stratification in the long-QT syndrome

SG Priori et al.

NEW ENGLAND JOURNAL OF MEDICINE (2003)

Article Multidisciplinary Sciences

X-ray structure of a voltage-dependent K+ channel

YX Jiang et al.

NATURE (2003)

Article Gastroenterology & Hepatology

ERG K+ channels modulate the electrical and contractile activities of gallbladder smooth muscle

E Parr et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2003)

Article Cardiac & Cardiovascular Systems

Is restoration of intracellular trafficking clinically feasible in the long QT syndrome?: The example of HERG mutations

ES Kaufman et al.

JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY (2003)

Article Biochemistry & Molecular Biology

C-terminal domains implicated in the functional surface expression of potassium channels

M Jenke et al.

EMBO JOURNAL (2003)

Article Medicine, General & Internal

Prescription of QT-prolonging drugs in a cohort of about 5 million outpatients

LH Curtis et al.

AMERICAN JOURNAL OF MEDICINE (2003)

Article Biochemistry & Molecular Biology

Cell cycle-dependent expression of HERG1 and HERG1B isoforms in tumor cells

O Crociani et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2003)

Article Gastroenterology & Hepatology

ERG K+ currents regulate pacemaker activity in ICC

YH Zhu et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2003)

Article Cardiac & Cardiovascular Systems

Roles of L-type Ca2+ and delayed-rectifier K+ currents in sinoatrial node pacemaking: insights from stability and bifurcation analyses of a mathematical model

Y Kurata et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2003)

Article Pharmacology & Pharmacy

Inhibition of hEAG1 and hERG1 potassium channels by clofilium and its tertiary analogue LY97241

G Gessner et al.

BRITISH JOURNAL OF PHARMACOLOGY (2003)

Article Biochemistry & Molecular Biology

Functionally-distinct proton-binding in HERG suggests the presence of two binding sites

GCL Bett et al.

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Article Medicine, Research & Experimental

T wave peak-to-end interval and QT dispersion in acquired long QT syndrome: a new index for arrhythmogenicity

M Yamaguchi et al.

CLINICAL SCIENCE (2003)

Article Biochemistry & Molecular Biology

Interaction with GM130 during HERG ion channel trafficking - Disruption by type 2 congenital long QT syndrome mutations

ECR Roti et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1

YV Korolkova et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

Energetics of pore opening in a voltage-gated K+ channel

O Yifrach et al.

Article Multidisciplinary Sciences

Position of aromatic residues in the S6 domain, not inactivation, dictates cisapride sensitivity of HERG and eag potassium channels

J Chen et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2002)

Article Cell Biology

Functional and molecular identification of ERG channels in murine portal vein myocytes

S Ohya et al.

AMERICAN JOURNAL OF PHYSIOLOGY-CELL PHYSIOLOGY (2002)

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Association between HERG K897T polymorphism and QT interval in middle-aged Finnish women

E Pietilä et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2002)

Article Biochemistry & Molecular Biology

Defective human ether-a-go-go-related gene trafficking linked to an endoplasmic reticulum retention signal in the C terminus

S Kupershmidt et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Cardiac & Cardiovascular Systems

Role of glycosylation in cell surface expression and stability of HERG potassium channels

QM Gong et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2002)

Article Cardiac & Cardiovascular Systems

Expression and coassociation of ERG1, KCNQ1, and KCNE1 potassium channel proteins in horse heart

MR Finley et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2002)

Article Pharmacology & Pharmacy

How to correct the QT interval for the effects of heart rate in clinical studies

P Davey

JOURNAL OF PHARMACOLOGICAL AND TOXICOLOGICAL METHODS (2002)

Article Physiology

Scanning the intracellular S6 activation gate in the shaker K+ channel

DH Hackos et al.

JOURNAL OF GENERAL PHYSIOLOGY (2002)

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Crystal structure and mechanism of a calcium-gated potassium channel

YX Jiang et al.

NATURE (2002)

Article Biochemistry & Molecular Biology

Functional up-regulation of HERG K+ channels in neoplastic hematopoietic cells

GAM Smith et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

Interactions between S4-S5 linker and S6 transmembrane domain modulate gating of HERG K+ channels

M Tristani-Firouzi et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

Mapping the binding site of a human ether-a-go-go-related gene-specific peptide toxin (ErgTx) to the channel's outer vestibule

L Pardo-Lopez et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Pharmacology & Pharmacy

Three-dimensional quantitative structure-activity relationship for inhibition of human ether-a-go-go-related gene potassium channel

S Ekins et al.

JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS (2002)

Article Biochemistry & Molecular Biology

Regulation of an ERG K+ current by Src tyrosine kinase

FS Cayabyab et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

14-3-3 amplifies and prolongs adrenergic stimulation of HERG K+ channel activity

A Kagan et al.

EMBO JOURNAL (2002)

Article Cardiac & Cardiovascular Systems

Atria-sinus interaction demonstrated by blockade of the rapid delayed rectifier current

EE Verheijck et al.

CIRCULATION (2002)

Article Gastroenterology & Hepatology

Molecular and functional characterization of ERG, KCNQ, and KCNE subtypes in rat stomach smooth muscle

S Ohya et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2002)

Review Multidisciplinary Sciences

Seven-transmembrane-spanning receptors and heart function

HA Rockman et al.

NATURE (2002)

Article Biochemistry & Molecular Biology

Serum and glucocorticoid-regulated kinase modulates Nedd4-2-mediated inhibition of the epithelial Na+ channel

PM Snyder et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2002)

Article Biochemistry & Molecular Biology

Mapping the receptor site for ergtoxin, a specific blocker of ERG channels

L Pardo-López et al.

FEBS LETTERS (2002)

Article Neurosciences

Effects of premature stimulation on HERG K+ channels

Y Lu et al.

JOURNAL OF PHYSIOLOGY-LONDON (2001)

Article Cardiac & Cardiovascular Systems

HERG K+ channel activity is regulated by changes in phosphatidyl inositol 4,5-bisphosphate

JS Bian et al.

CIRCULATION RESEARCH (2001)

Article Cardiac & Cardiovascular Systems

Drug block of Iκr:: Model systems and relevance to human arrhythmias

T Yang et al.

JOURNAL OF CARDIOVASCULAR PHARMACOLOGY (2001)

Article Pharmacology & Pharmacy

[3H]dofetilide binding to HERG transfected membranes:: a potential high throughput preclinical screen

K Finlayson et al.

EUROPEAN JOURNAL OF PHARMACOLOGY (2001)

Article Biochemical Research Methods

Development and evaluation of high throughput functional assay methods for hERG potassium channel

WM Tang et al.

JOURNAL OF BIOMOLECULAR SCREENING (2001)

Article Biochemistry & Molecular Biology

Long-term modulation of HERG channel gating in hypoxia

L Fontana et al.

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2001)

Article Pharmacology & Pharmacy

Testosterone-mediated modulation of HERG blockade by proarrhythmic agents

YM Shuba et al.

BIOCHEMICAL PHARMACOLOGY (2001)

Article Biochemistry & Molecular Biology

Analysis of the cyclic nucleotide binding domain of the HERG potassium channel and interactions with KCNE2

J Cui et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2001)

Article Cardiac & Cardiovascular Systems

Cellular consequences of HERG mutations in the long QT syndrome: precursors to sudden cardiac death

CE Clancy et al.

CARDIOVASCULAR RESEARCH (2001)

Article Biochemistry & Molecular Biology

An ERG channel inhibitor from the scorpion Buthus eupeus

YV Korolkova et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2001)

Article Pharmacology & Pharmacy

[3H]Dofetilide binding in SHSY5Y and HEK293 cells expressing a HERG-like K+ channel?

K Finlayson et al.

EUROPEAN JOURNAL OF PHARMACOLOGY (2001)

Article Cardiac & Cardiovascular Systems

Retention in the endoplasmic reticulum as a mechanism of dominant-negative current suppression in human long QT syndrome

E Ficker et al.

JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY (2000)

Article Cardiac & Cardiovascular Systems

Probing the interaction between inactivation gating and D-sotalol block of HERG

H Numaguchi et al.

CIRCULATION RESEARCH (2000)

Article Multidisciplinary Sciences

A structural basis for drug-induced long QT syndrome

JS Mitcheson et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2000)

Article Cardiac & Cardiovascular Systems

Novel characteristics of a misprocessed mutant HERG channel linked to hereditary long QT syndrome

E Ficker et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2000)

Article Multidisciplinary Sciences

A common polymorphism associated with antibiotic-induced cardiac arrhythmia

F Sesti et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2000)

Article Cardiac & Cardiovascular Systems

Spectrum of mutations in long-QT syndrome genes KVLQT1, HERG, SCN5A, KCNE1, and KCNE2

I Splawski et al.

CIRCULATION (2000)

Article Developmental Biology

erg gene(s) expression during development of the nervous and muscular system of quail embryos

O Crociani et al.

MECHANISMS OF DEVELOPMENT (2000)

Article Biochemistry & Molecular Biology

Cyclic AMP regulates the HERG K+ channel by dual pathways

J Cui et al.

CURRENT BIOLOGY (2000)

Article Biochemistry & Molecular Biology

The dominant negative LQT2 mutation A561V reduces wild-type HERG expression

A Kagan et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2000)

Review Physiology

The voltage sensor in voltage-dependent ion channels

F Bezanilla

PHYSIOLOGICAL REVIEWS (2000)

Article Biochemistry & Molecular Biology

Expression of distinct ERG proteins in rat, mouse, and human heart -: Relation to functional IKr channels

AL Pond et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2000)

Article Physiology

Voltage-dependent structural interactions in the Shaker K+ channel

SK Tiwari-Woodruff et al.

JOURNAL OF GENERAL PHYSIOLOGY (2000)

Article Cardiac & Cardiovascular Systems

Effects of external acidosis on HERG current expressed in Xenopus oocytes

T Terai et al.

JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY (2000)

Article Physiology

Trapping of a methanesulfonanilide by closure of the HERG potassium channel activation gate

JS Mitcheson et al.

JOURNAL OF GENERAL PHYSIOLOGY (2000)

Review Pharmacology & Pharmacy

Pharmacokinetic-pharmacodynamic consequences and clinical relevance of cytochrome P450 3A4 inhibition

GK Dresser et al.

CLINICAL PHARMACOKINETICS (2000)

Article Cardiac & Cardiovascular Systems

Differential effects of beta-adrenergic agonists and antagonists in LQT1, LQT2 and LQT3 models of the long QT syndrome

W Shimizu et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2000)

Article Cardiac & Cardiovascular Systems

Idiopathic short QT interval: A new clinical syndrome?

I Gussak et al.

CARDIOLOGY (2000)