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Article

An association study of dopamine receptors polymorphisms and the Wisconsin Card Sorting Test in schizophrenia.

Journal of neural transmission (Vienna, Austria : 1996) - 1 Nov 2005

Rybakowski J K, Borkowska A, Czerski P M, Kapelski P, Dmitrzak-Weglarz M, Hauser J

Abstract excerpt

Dopamine (DA), an important neurotransmitter in prefrontal cortex (PFC), is involved in the pathogenesis of schizophrenia. The aim of the study was to test an association between common polymorphism of genes for DA receptors DRD1, DRD2, DRD3, DRD4, and performance on the Wisconsin Card Sorting Test (WCST), measuring various functions of PFC, in 138 schizophrenic patients. Patients with G/G genotype of DRD1 tended...

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Source

Identifiers

PMID: 15785860
DOI: 10.1007/s00702-005-0292-6

Genes

DRD1
DRD2
DRD3
DRD4

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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