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Article

Associations between polymorphic variants of the tryptophan hydroxylase 2 gene and obsessive-compulsive disorder.

Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) - 1 Jun 2011

Rocha Felipe Filardi da, Alvarenga Nathália Bueno, Lage Naira Vassalo, Romano-Silva Marco Aurélio, Marco Luiz Armando de, Corrêa Humberto

Abstract excerpt

OBJECTIVE: A substantial body of evidence suggests that obsessive-compulsive disorder has a genetic component, and substantial candidate genes for the disorder have been investigated through association analyses. A particular emphasis has been placed on genes related to the serotonergic system, which is likely to play an important role in the pathogenesis of obsessive-compulsive disorder. The gene for tryptophan...

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Source

Identifiers

PMID: 21829912
DOI: 10.1590/s1516-44462011005000003

Genes

TPH2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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