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Article

Association study of the nicotinic acetylcholine receptor alpha4 subunit gene, CHRNA4, in attention-deficit hyperactivity disorder.

Genes, brain, and behavior - 1 Feb 2008

Lee J, Laurin N, Crosbie J, Ickowicz A, Pathare T, Malone M, Kennedy J L, Tannock R, Schachar R, Barr C L

Abstract excerpt

Attention-deficit hyperactivity disorder (ADHD) is a common childhood-onset psychiatric condition with a strong genetic component. Evidence from pharmacological, clinical and animal studies has suggested that the nicotinic system could be involved in the disorder. Previous studies have implicated the nicotinic acetylcholine receptor alpha4 subunit gene, CHRNA4, in ADHD. Particularly, a polymorphism in the exon...

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Identifiers

PMID: 17504247
DOI: 10.1111/j.1601-183X.2007.00325.x
PMCID: PMC4833496

Genes

CHRNA4

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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