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Article

Association study between the -1021C/T polymorphism of the dopamine-beta-hydroxylase gene promoter and personality traits in healthy subjects.

Neuroscience letters - 2 Oct 2009

Kamata Mitsuhiro, Suzuki Akihito, Matsumoto Yoshihiko, Shibuya Naoshi, Togashi Hitoshi, Goto Kaoru, Otani Koichi

Abstract excerpt

Dopamine and norepinephrine are implicated in the characterization of personality traits. Dopamine-beta-hydroxylase (DBH) is the enzyme responsible for conversion of dopamine to norepinephrine, and thus plays an important role in controlling dispositions of these neurotransmitters. Previous studies have shown that the -1021C/T polymorphism of the DBH gene promoter influences plasma DBH activity. Therefore, we...

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Source

Identifiers

PMID: 19560519
DOI: 10.1016/j.neulet.2009.06.077

Genes

DBH

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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