Varaico: Literature-Extracted Genetic Variants

Gene:KCNQ1
Variant:p.Y171*
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KCNQ1

NM_000218.3:p.Y171*

Associated Papers

Mapping the Functional Landscape of KCNQ1 to Define Ion Channel Mechanisms and Arrhythmia Risk.

Harvey ML et al.

Medrxiv : the Preprint Server for Health Sciences, 2025

41445606 (PubMed )
Supplement: media-2.xlsx › File_S3

Molecular mechanisms of function deficiencies in KCNQ1 variants associated with Jervell and Lange-Nielsen syndrome.

Pan X et al.

Channels (austin, Tex.), 2025

The role of iPSC research for insight into inherited arrhythmia conditions.

Josvai MB et al.

Heart Rhythm, 2025

Spectrum of genetic variants detected in children tested for long QT syndrome.

Kemezyte A et al.

Bmc Cardiovascular Disorders, 2025

Predicting the Damaging Potential of Uncharacterized KCNQ1 and KCNE1 Variants.

Tarnovskaya SI et al.

International Journal of Molecular Sciences, 2025

40724807 (PubMed )
Supplement: ijms-26-06561-s001.zip › ijms-3705358_SupplementaryTable2.xls › SupplementaryTable2

Gene and stem cell therapy for inherited cardiac arrhythmias.

Zhang ZH et al.

Pharmacology & Therapeutics, 2024

Suppression and Replacement Gene Therapy for KCNH2-Mediated Arrhythmias.

Bains S et al.

Circulation. Genomic and Precision Medicine, 2022

Deciphering Common Long QT Syndrome Using CRISPR/Cas9 in Human-Induced Pluripotent Stem Cell-Derived Cardiomyocytes.

Song Y et al.

Frontiers in Cardiovascular Medicine, 2022

Assessment of absolute risk of life-threatening cardiac events in long QT syndrome patients.

Wang M et al.

Frontiers in Cardiovascular Medicine, 2022

36277779 (PubMed )
Supplement: Data_Sheet_1.pdf

Suppression-Replacement KCNQ1 Gene Therapy for Type 1 Long QT Syndrome.

Dotzler SM et al.

Circulation, 2021

Enhancing rare variant interpretation in inherited arrhythmias through quantitative analysis of consortium disease cohorts and population controls.

Walsh R et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2021

32893267 (PubMed )
Supplement: 41436_2020_946_MOESM2_ESM.xlsx › S10

Compound and heterozygous mutations of KCNQ1 in long QT syndrome with familial history of unexplained sudden death: Identified by analysis of whole exome sequencing and predisposing genes.

Lin Y et al.

Annals of Noninvasive Electrocardiology : the Official Journal of the International Society for Holter and Noninvasive Electrocardiology, Inc, 2020

Jervell and Lange-Nielsen Syndrome due to a Novel Compound Heterozygous KCNQ1 Mutation in a Chinese Family.

Qiu Y et al.

Neural Plasticity, 2020

The Role of KCNQ1 Mutations and Maternal Beta Blocker Use During Pregnancy in the Growth of Children With Long QT Syndrome.

Huttunen H et al.

Frontiers in Endocrinology, 2018

Genetic variation in human drug-related genes.

Schärfe CPI et al.

Genome Medicine, 2017

29273096 (PubMed )
Supplement: 13073_2017_502_MOESM2_ESM.xlsx › S1_-_CAP

Stop-codon and C-terminal nonsense mutations are associated with a lower risk of cardiac events in patients with long QT syndrome type 1.

Ruwald MH et al.

Heart Rhythm, 2016

Utility and limitations of exome sequencing as a genetic diagnostic tool for conditions associated with pediatric sudden cardiac arrest/sudden cardiac death.

Li MH et al.

Human Genomics, 2015

Bayesian models for syndrome- and gene-specific probabilities of novel variant pathogenicity.

Ruklisa D et al.

Genome Medicine, 2015

25649125 (PubMed )
Supplement: 13073_2014_120_MOESM1_ESM.pdf

Prevalence and potential genetic determinants of sensorineural deafness in KCNQ1 homozygosity and compound heterozygosity.

Giudicessi JR et al.

Circulation. Cardiovascular Genetics, 2013

Ion channel mechanisms related to sudden cardiac death in phenotype-negative long-QT syndrome genotype-phenotype correlations of the KCNQ1(S349W) mutation.

Horr S et al.

Journal of Cardiovascular Electrophysiology, 2011

KCNE1 D85N polymorphism--a sex-specific modifier in type 1 long QT syndrome?

Lahtinen AM et al.

Bmc Medical Genetics, 2011

A novel mutation associated with Jervell and Lange-Nielsen syndrome in a Japanese family.

Ohno S et al.

Circulation Journal : Official Journal of the Japanese Circulation Society, 2008

Clinical aspects of type-1 long-QT syndrome by location, coding type, and biophysical function of mutations involving the KCNQ1 gene.

Moss AJ et al.

Circulation, 2007

Compendium of cardiac channel mutations in 541 consecutive unrelated patients referred for long QT syndrome genetic testing.

Tester DJ et al.

Heart Rhythm, 2005

Four potassium channel mutations account for 73% of the genetic spectrum underlying long-QT syndrome (LQTS) and provide evidence for a strong founder effect in Finland.

Fodstad H et al.

Annals of Medicine, 2004

Location of mutation in the KCNQ1 and phenotypic presentation of long QT syndrome.

Zareba W et al.

Journal of Cardiovascular Electrophysiology, 2003

Compound heterozygous mutations in KvLQT1 cause Jervell and Lange-Nielsen syndrome.

Wang Z et al.

Molecular Genetics and Metabolism, 2002

A founder mutation of the potassium channel KCNQ1 in long QT syndrome: implications for estimation of disease prevalence and molecular diagnostics.

Piippo K et al.

Journal of the American College of Cardiology, 2001

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Regarding the variants extracted from papers and shown text snippets from research papers, the following holds: "Some rights reserved. This work permits non-commercial use, distribution and reproduction in any medium, provided the original author and source are credited."