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Article

Interaction of child maltreatment and 5-HTT polymorphisms: suicidal ideation among children from low-SES backgrounds.

Journal of pediatric psychology - 1 Jun 2010

Cicchetti Dante, Rogosch Fred A, Sturge-Apple Melissa, Toth Sheree L

Abstract excerpt

OBJECTIVE: To investigate whether genotypic variation of the serotonin transporter gene-linked promoter region (5-HTTLPR) moderates the effect of maltreatment on suicidal ideation in school-aged children. METHODS: Eight hundred and fifty low-income children (478 maltreated; 372 non-maltreated) provided DNA samples and self-reported depressive and suicidal symptoms. Genotypes of 5-HTTLPR (s/s or s/l vs. l/l) were...

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Source

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Identifiers

PMID: 19779024
DOI: 10.1093/jpepsy/jsp078
PMCID: PMC2910938

Genes

HTT

Provenance

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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