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Article

Social hedonic capacity is associated with the A118G polymorphism of the mu-opioid receptor gene (OPRM1) in adult healthy volunteers and psychiatric patients.

Social neuroscience - 1 Jan 2011

Troisi Alfonso, Frazzetto Giovanni, Carola Valeria, Di Lorenzo Giorgio, Coviello Mariangela, D'Amato Francesca R, Moles Anna, Siracusano Alberto, Gross Cornelius

Abstract excerpt

A large body of evidence links altered opioid signaling with changes in social behavior in animals. However, few studies have attempted to determine whether similar links exist in humans. Here we investigate whether a common polymorphism (A118G) in the mu-opioid receptor gene (OPRM1) is associate...

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Share to OPRM1 gene
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Polymorphism, Single Nucleotide

Share to Psychometrics

Share to Receptors, Opioid, mu

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Source

Identifiers

PMID: 20486014
DOI: 10.1080/17470919.2010.482786

Genes

OPRM1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20486014-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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Social hedonic capacity is associated with the A118G polymorphism of the mu-opioid receptor gene (OPRM1) in adult healthy volunteers and psychiatric patients.PMID 20486014Read ↗

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