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Article

Association analysis of polymorphisms in the upstream region of the human dopamine D4 receptor gene in schizophrenia.

Schizophrenia research - 1 Dec 2003

Xing Qing-he, Wu Sheng-nan, Lin Zhi-guang, Li Hua-fang, Yang Jian-dong, Feng Guo-yin, Wang Ming-tai, Yang Wei-wei, He Lin

Abstract excerpt

Several studies have suggested that the transcriptional activity of the DRD4 gene may exert an important role in susceptibility to schizophrenia. To address this issue, we studied the association of schizophrenia and polymorphisms including -616C>G, -603T>del, -602G>del, 600G>C, -521C>T, -376C>T and a 120 bp tandem duplication polymorphism (120 bp repeat) in 1.2 kb upstream from the initiation codon in the...

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Source

Identifiers

PMID: 14623368
DOI: 10.1016/s0920-9964(03)00064-1

Genes

DRD4

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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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