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Article

Association of serum BDNF levels and the BDNF Val66Met polymorphism with the sleep pattern in healthy young adults.

PloS one - 1 Jan 2018

Saitoh Kaori, Furihata Ryuji, Kaneko Yoshiyuki, Suzuki Masahiro, Takahashi Sakae, Uchiyama Makoto

Abstract excerpt

BACKGROUND: Brain-derived neurotrophic factor (BDNF) is widely expressed in the brain and plays an important role in neuronal maintenance, plasticity, and neurogenesis. Prior studies have found that decreased serum BDNF levels are associated with perceived stress, depression, or sleep disturbances in humans. STUDY OBJECTIVES: To elucidate whether the serum BDNF levels and BDNF genotype were associated with the...

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Identifiers

PMID: 29944703
DOI: 10.1371/journal.pone.0199765
PMCID: PMC6019675

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BDNF

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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