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Article

Role of glutathione peroxidase 1 in breast cancer: loss of heterozygosity and allelic differences in the response to selenium.

Cancer research - 15 Jun 2003

Hu Ya Jun, Diamond Alan M

Abstract excerpt

A role for allelic variation within the gene for the antioxidant selenoprotein glutathione peroxidase 1 (GPx-1) in the risk or etiology of breast cancer was investigated. By analyzing the frequency of a polymorphism within the GPx-1 gene resulting in a leucine or proline at codon 198, it was dete...

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Identifiers

PMID: 12810669

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12810669-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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