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Article

Association study between dopamine D3 receptor gene variant and personality traits.

American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics - 1 Feb 2003

Jönsson Erik G, Burgert Edgar, Crocq Marc-Antoine, Gustavsson J Petter, Forslund Kaj, Mattila-Evenden Marja, Rylander Gunnar, Flyckt Lena K, Bjerkenstedt Lars, Wiesel Frits-Axel, Asberg Marie, Bergman Hans

Abstract excerpt

Dopamine receptor gene variation has been hypothesized to influence personality traits characterized by novelty seeking and related traits. We analyzed a dopamine D(3) receptor gene (DRD3) variant in a Swedish population (n = 373) investigated with one or more of several personality questionnaires. No significant relationships were found between DRD3 genotypes and any of the 15 Karolinska Scales of Personality...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12555237
DOI: 10.1002/ajmg.b.10009

Genes

DRD3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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