Association of genetic markers in the BCL-2 family of apoptosis-related genes with endometrial cancer risk in a Chinese population.

Autor: Tsogzolmaa Dorjgochoo, Yong-Bing Xiang, Jirong Long, Jiajun Shi, Sandra Deming, Wang-Hong Xu, Hui Cai, Jiarong Cheng, Qiuyin Cai, Wei Zheng, Xiao-Ou Shu
Jazyk: angličtina
Rok vydání: 2013
Předmět:
Zdroj: PLoS ONE, Vol 8, Iss 4, p e60915 (2013)
Druh dokumentu: article
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0060915
Popis: In vitro studies have demonstrated the role of the BCL-2 family of genes in endometrial carcinogenesis. The role of genetic variants in BCL-2 genes and their interactions with non-genetic factors in the development of endometrial cancer has not been investigated in epidemiological studies.We examined the relationship between BCL-2 gene family variants and endometrial cancer risk among 1,028 patients and 1,922 age-matched community controls from Shanghai, China. We also investigated possible interactions between genetic variants and established risk factors (demographic, lifestyle and clinical). Individuals were genotyped for 86 tagging single nucleotide polymorphisms (SNPs) in the BCL2, BAX, BAD and BAK1 genes.Significant associations with endometrial cancer risk were found for 9 SNPs in the BCL2 gene (P trend
Databáze: Directory of Open Access Journals