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Article

Dopamine D2 (DAD2) and dopamine D3 (DAD3) receptor gene polymorphisms and treatment outcome in alcohol dependence.

Journal of neural transmission (Vienna, Austria : 1996) - 1 Jul 2003

Wiesbeck G A, Weijers H-G, Wodarz N, Herrmann M J, Johann M, Keller H K, Michel T M, Böning J

Abstract excerpt

The dopaminergic system is critically involved in reward mechanisms mediating the reinforcing effects of alcohol. The intention of this study was to investigate the genotypic frequencies of the -141C Ins/Del polymorphism of the DAD2 receptor gene as well as the Bal I polymorphism of the DAD3 rece...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12811641
DOI: 10.1007/s00702-003-0821-0

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12811641-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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