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Article

Association between heroin dependence and 5-HT2A receptor gene polymorphisms.

European addiction research - 1 Jan 2008

Sáiz P A, García-Portilla M P, Arango C, Morales B, Martínez-Barrondo S, Alvarez C, San Narciso G, Carreño E, Alvarez V, Coto E, Bobes J

Abstract excerpt

OBJECTIVE: To investigate the association between four polymorphisms of the 5-HT(2A) receptor and 5-HT transporter genes and heroin dependence. METHODS: 113 heroin- dependent patients (DSM-IV criteria) and 420 unrelated healthy controls from Asturias (Northern Spain) were genotyped using standard...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 18182772
DOI: 10.1159/000110410

Genes

HTT

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-18182772-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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