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Article

Association between DRD2/ANKK1 TaqIA Allele Status and Striatal Dopamine D2/3 Receptor Availability in Alcohol Use Disorder.

Journal of integrative neuroscience - 28 Oct 2022

Spitta Gianna, Fliedner Lena E, Gleich Tobias, Zindler Tristan, Sebold Miriam, Buchert Ralph, Heinz Andreas, Gallinat Jürgen, Friedel Eva

Abstract excerpt

BACKGROUND: The association between blunted dopaminergic neurotransmission and alcohol use disorder (AUD) is well-known. In particular, the impairment of postsynaptic dopamine 2 and 3 receptors (DRD2/3) in the ventral and dorsal striatum during the development and maintenance of alcohol addiction has been investigated in several positron emission tomography (PET) studies. However, it is unclear whether these...

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Source

Identifiers

PMID: 36424756
DOI: 10.31083/j.jin2106171

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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Association between DRD2/ANKK1 TaqIA Allele Status and Striatal Dopamine D2/3 Receptor Availability in Alcohol Use Disorder.PMID 36424756Read ↗

Association between DRD2/ANKK1 TaqIA allele status and striatal dopamine D2/3 receptor availability in alcohol use disorderSemantic proximity Read ↗

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