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Association study of a brain-derived neurotrophic factor (BDNF) Val66Met polymorphism and personality trait and intelligence in healthy young females.

Neuropsychobiology - 1 Jan 2004

Tsai Shih-Jen, Hong Chen-Jee, Yu Younger W-Y, Chen Tai-Jui

Abstract excerpt

Brain-derived neurotrophic factor (BDNF), a member of the nerve-growth-factor family, plays an important role in neuronal survival and development, and it can modulate serotonergic activity. Further, BDNF has been implicated in the expression of personality traits and in cognitive function. We tested the associations between functional BDNF Val66Met genetic variants, and personality trait and intelligence in a...

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Source

Identifiers

PMID: 14730195
DOI: 10.1159/000075333

Genes

BDNF

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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