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Article

The Effects of Tryptophan on Everyday Interpersonal Encounters and Social Cognitions in Individuals with a Family History of Depression.

The international journal of neuropsychopharmacology - 2 Mar 2015

Hogenelst Koen, Schoevers Robert A, Aan Het Rot Marije

Abstract excerpt

BACKGROUND: Individuals with a family history of depression show subtle abnormalities in the processing of social stimuli. This could negatively affect their interpersonal functioning and contribute to their depression risk. Repeated administration of the serotonin precursor tryptophan has previously been shown to increase agreeable behavior and reduce quarrelsome behavior in irritable people, who are also...

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Identifiers

PMID: 25733537
DOI: 10.1093/ijnp/pyv012
PMCID: PMC4571634

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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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