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Article

Lack of influence of GTP cyclohydrolase gene (GCH1) variations on pain sensitivity in humans.

Molecular pain - 7 Mar 2007

Kim Hyungsuk, Dionne Raymond A

Abstract excerpt

OBJECTIVES: To assess the effect of variations in GTP cyclohydrolase gene (GCH1) on pain sensitivity in humans. METHODS: Thermal and cold pain sensitivity were evaluated in a cohort of 735 healthy volunteers. Among this cohort, the clinical pain responses of 221 subjects after the surgical remova...

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Identifiers

PMID: 17343757
DOI: 10.1186/1744-8069-3-6
PMCID: PMC1821314

Genes

GCH1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-17343757-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

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

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