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Predictive role of XRCC5/XRCC6 genotypes in digestive system cancers.

ABSTRACT: Cancers are a worldwide concern; oral, esophageal and gastrointestinal cancers represent important causes of cancer-related mortality and contribute to a significant burden of human health. The DNA repair systems are the genome caretakers, playing a critical role in the initiation and progression of cancers. However, the association between the genomic variations of DNA repair genes and cancer susceptibility is not well understood. This review focuses on the polymorphic genotypes of the non-homologous end-joining DNA repair system, highlighting the role of two genes of this pathway, XRCC5 and XRCC6, in the susceptibility to digestive system cancers and discussing their potential contributions to personalized medicine.

SUBMITTER: Yang MD

PROVIDER: S-EPMC3251741 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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Predictive role of XRCC5/XRCC6 genotypes in digestive system cancers.

Yang Mei-Due MD Tsai Chia-Wen CW Chang Wen-Shin WS Tsou Yung-An YA Wu Cheng-Nan CN Bau Da-Tian DT

World journal of gastrointestinal oncology 20111201 12

Cancers are a worldwide concern; oral, esophageal and gastrointestinal cancers represent important causes of cancer-related mortality and contribute to a significant burden of human health. The DNA repair systems are the genome caretakers, playing a critical role in the initiation and progression of cancers. However, the association between the genomic variations of DNA repair genes and cancer susceptibility is not well understood. This review focuses on the polymorphic genotypes of the non-homo ...[more]

PMID: 22224172

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