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Article

Association of genetic polymorphisms with personality profile in individuals without psychiatric disorders.

Progress in neuro-psychopharmacology & biological psychiatry - 1 Oct 2012

Pełka-Wysiecka Justyna, Ziętek Joanna, Grzywacz Anna, Kucharska-Mazur Jolanta, Bienkowski Przemysław, Samochowiec Jerzy

Abstract excerpt

OBJECTIVE: Population-based twin studies demonstrate that approximately 40-50% of the variability in personality dimensions results from genetic factors. This study assessed selected polymorphisms in the COMT Val158Met, MAOA 3'VNTR, 5HTTLPR, 102T/C 5-HT2A, DAT 3'VNTR and DRD2 exon 8 genes and evaluated their association with personality profiles, anxiety levels, and depressiveness in healthy subjects. METHODS:...

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Share to Catechol O-Methyltransferase
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 22542868
DOI: 10.1016/j.pnpbp.2012.04.009

Genes

COMT
DRD2
MAOA

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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