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Article

The relationship between dietary quality, serum brain-derived neurotrophic factor (BDNF) level, and the Val66met polymorphism in predicting depression.

Nutritional neuroscience - 1 Jul 2019

Froud Amy, Murphy Jenifer, Cribb Lachlan, Ng Chee H, Sarris Jerome

Abstract excerpt

BACKGROUND: Brain-derived neurotrophic factor (BDNF), a neurotrophic factor implicated in the pathogenesis of depression, may be influenced by dietary quality. Both dietary quality and serum BDNF have been researched independently in regard to their effect on depression; however, there is limited research investigating the relationship between the two factors and how they interact in depression. Additionally, a...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 29280414
DOI: 10.1080/1028415X.2017.1415281

Genes

BDNF

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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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The relationship between dietary quality, serum brain-derived neurotrophic factor (BDNF) level, and the Val66met polymorphism in predicting depression.PMID 29280414Read ↗

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BDNF Val66Met polymorphism, life stress and depression: A meta-analysis of gene-environment interaction.Semantic proximity Read ↗

The BDNF Val66Met polymorphism does not moderate the effect of self-reported physical activity on depressive symptoms in midlife.Semantic proximity Read ↗

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