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Article

Lack of association between a polymorphism in the promoter region of the dopamine D2 receptor and personality traits.

Psychiatry research - 15 Dec 2001

Katsuragi S, Kiyota A, Tsutsumi T, Isogawa K, Nagayama H, Arinami T, Akiyoshi J

Abstract excerpt

Disturbances of the dopaminergic neurotransmitter system have been associated with a personality trait that involves novelty seeking. A functional polymorphism in the promoter region of the dopamine D2 receptor gene (DRD2) has been reported to be associated with schizophrenia. We examined the ass...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 11740982
DOI: 10.1016/s0165-1781(01)00331-6

Genes

DRD2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-11740982-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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