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Article

Interaction between DRD2 C957T polymorphism and an acute psychosocial stressor on reward-related behavioral impulsivity.

Behavior genetics - 1 May 2009

White Melanie J, Lawford Bruce R, Morris C Phillip, Young Ross McD

Abstract excerpt

The dopamine D2 receptor (DRD2) C957T polymorphism CC genotype is associated with decreased striatal binding of DRD2 and executive function and working memory impairments in healthy adults. We investigated the relationships between C957T and acute stress with behavioral phenotypes of impulsivity in 72 young adults randomly allocated to either an acute psychosocial stress or relaxation induction condition....

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Share to Arousal
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 19148742
DOI: 10.1007/s10519-008-9255-7

Genes

DRD2

Variants

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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