To quantitatively elucidate the genetic impact of the <i>XPC</i> rs2228000 and rs2228001 polymorphisms on the response to platinum-based chemotherapy, the present meta-analysis was conducted.
Objectives In the present study, we examined available articles from online databases to comprehensively investigate the effect of the XPC (xeroderma pigmentosum complementation group C) rs2228000 polymorphism on the risk of different types of clinical cancer.
The aim of this meta-analysis is to generate large-scale evidence to determine the degree to which common Cyclin D1 (CCND1) G870A (dbSNP: rs603965) and xeroderma pigmentosum group C (XPC) Ala499Val (dbSNP: rs2228000) polymorphisms are associated with susceptibility to bladder cancer.
We searched three electronic databases (MEDLINE, EMBASE and EBSCO) for eligible publications and performed a meta-analysis assessing the associations between XPC Lys939Gln and Ala499Val polymorphisms and lung cancer risk.
We evaluated the association of two common non-synonymous polymorphisms in XPC (Ala499Val and Lys939Gln) with breast cancer risk in the Long Island Breast Cancer Study Project (LIBCSP), a population-based case-control study.
Several polymorphisms (Lys(939)Gln, PAT+/- and Ala(499)Val) in the DNA nuclear excision repair gene xeroderma pigmentosum complementation group C (XPC) are thought to have significant effects on cancer risk.
Our data demonstrated that XPC 499Val allele and its haplotype were strongly associated with NPC, which indicated that Val499Ala polymorphism may be a contributing factor in the NPC development.