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Article

Relationship of common candidate gene variants to electrocardiographic T-wave peak to T-wave end interval and T-wave morphology parameters.

Heart rhythm - 1 Jul 2010

Porthan Kimmo, Marjamaa Annukka, Viitasalo Matti, Väänänen Heikki, Jula Antti, Toivonen Lauri, Nieminen Markku S, Newton-Cheh Christopher, Salomaa Veikko, Kontula Kimmo, Oikarinen Lasse

Abstract excerpt

BACKGROUND: Single-nucleotide polymorphisms (SNPs) in genes encoding cardiac ion channels and nitric oxide synthase-1 adaptor protein (NOS1AP) are associated with electrocardiographic (ECG) QT-interval duration, but the association of these SNPs with new, prognostically important ECG measures of ventricular repolarization is unknown. OBJECTIVE: The purpose of this study was to examine the relationship of SNPs to...

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Share to Adaptor Proteins, Signal Transducing
Share to ERG1 Potassium Channel

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Ether-A-Go-Go Potassium Channels

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Source

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Identifiers

PMID: 20215044
DOI: 10.1016/j.hrthm.2010.03.002
PMCID: PMC2904845

Genes

KCNH2

Variants

Provenance

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.

Related research

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Relationship of common candidate gene variants to electrocardiographic T-wave peak to T-wave end interval and T-wave morphology parameters.PMID 20215044Read ↗

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Polymorphisms in the NOS1AP gene modulate QT interval duration and risk of arrhythmias in the long QT syndrome.Semantic proximity Read ↗

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