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[The mutation scanning of KCNQ1 gene for 31 long QT syndrome families].

Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics - 1 Jun 2004

Li Ping, Li Cui-lan, Hu Da-yi, Liu Wen-ling, Qin Xu-guang, Li Yun-tian, Li Zhi-ming, Li Lei

Abstract excerpt

OBJECTIVE: To search for the mutations of potassium voltage-gated channel, KQT-like subfamily member 1(KCNQ1) gene in 31 Chinese long QT syndrome(LQTS) families. METHODS: Due to the genetic heterogeneity, the genotype of patients was first predicted based on the spectrum of ST-T-wave patterns on ECG. Ten of 31 probands were considered as LQT1. Then the mutation of KCNQ1 gene was screened by the polymerase chain...

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Identifiers

PMID: 15192825

Genes

KCNQ1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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