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Article

Lack of association of dopamine D4 receptor gene polymorphisms with ADHD subtypes in a population sample of twins.

American journal of medical genetics - 8 Jul 2001

Todd R D, Neuman R J, Lobos E A, Jong Y J, Reich W, Heath A C

Abstract excerpt

Attention-deficit hyperactivity disorder (ADHD) is a common, highly heritable syndrome of childhood characterized by problems with inattention, hyperactivity, and impulsivity. A variety of case control and family-based transmission distortion genetic studies of ADHD have focused on the possible involvement of polymorphisms of the DRD4 receptor gene. The majority of studies have examined the association of...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 11449395
DOI: 10.1002/ajmg.1403

Genes

DRD4

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.

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Lack of association of dopamine D4 receptor gene polymorphisms with ADHD subtypes in a population sample of twins.PMID 11449395Read ↗

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Failure to replicate an excess of the long dopamine D4 exon III repeat polymorphism in ADHD in a family-based study.Semantic proximity Read ↗

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