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Article

Lack of Association between Oxytocin Receptor (OXTR) Gene Polymorphisms and Alexithymia: Evidence from Patients with Obsessive-Compulsive Disorder.

PloS one - 1 Jan 2015

Koh Min Jung, Kim Wonji, Kang Jee In, Namkoong Kee, Kim Se Joo

Abstract excerpt

Oxytocin receptor gene single nucleotide polymorphisms have been associated with structural and functional alterations in brain regions, which involve social-emotional processing. Therefore, oxytocin receptor gene polymorphisms may contribute to individual differences in alexithymia, which is considered to be a dysfunction of emotional processing. The aim of this study was to evaluate the association between...

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Source

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Identifiers

PMID: 26599592
DOI: 10.1371/journal.pone.0143168
PMCID: PMC4658073

Genes

OXTR

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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