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Article

Acute tryptophan depletion effects on the vertex and late positive potentials to emotional faces in individuals with a family history of depression.

Neuropsychobiology - 1 Jan 2012

Jaworska Natalia, Thompson Andrea, Shah Dhrasti, Fisher Derek, Ilivitsky Vadim, Knott Verner

Abstract excerpt

BACKGROUND: Depression, which is associated with dysfunctional serotonin (5-HT) activity, may be characterized by impaired emotional information processing. This study assessed the effects of acute tryptophan depletion (TRP-), which transiently lowers CNS 5-HT, on the emotion-sensitive vertex pos...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Pattern Recognition, Visual

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Source

Identifiers

PMID: 22094352
DOI: 10.1159/000328992

Genes

LPP

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22094352-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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