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Article

Possible relationship between the COMT gene ValMet polymorphism and psychometric IQ in girls of the Qinba region in China.

Neuropsychobiology - 1 Jan 2007

Zhang Kejin, Zheng Zijian, Gao Xiaocai, Li Jing, Zhang Fuchang

Abstract excerpt

OBJECTIVE: Catechol-O-methyltransferase (COMT) gene was hypothesized to have a relationship with human prefrontal cortex (PFC) function and individual cognitive abilities. The object of this study was to investigate the possible impact of genotypes of COMT Val158Met polymorphism on cognitive abil...

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Source

Identifiers

PMID: 18182829
DOI: 10.1159/000112950

Genes

COMT

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-18182829-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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