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Article

Polymorphisms but not mutations of the KCNQ1 gene are associated with lone atrial fibrillation in the Chinese Han population.

TheScientificWorldJournal - 1 Jan 2013

Chu Hui-min, Feng Ming-jun, Li Yi-gang, Zhang Yi-xin, Ma Ji-fang, He Bin, Yu Yi-bo, Liu Jing, Chen Xiao-min

Abstract excerpt

BACKGROUND: Recent studies suggest that mutation of the slow delayed rectifier potassium channel (IKs) contributes to familial atrial fibrillation (FAF). In the current study, we identified common genetic variants of KCNQ1 and explored the potential association between KCNQ1 polymorphism with lone AF (LAF). METHODS: Clinical data and blood samples were collected from 190 Han Chinese patients with sporadic AF and...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 23710137
DOI: 10.1155/2013/373454
PMCID: PMC3654283

Genes

KCNQ1

Variants

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 3 Sept 2026.

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