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Full-Text Articles in Cancer Biology
Genetic Polymorphisms Of Cyp2e1, Gstp1, Nqo1 And Mpo And The Risk Of Nasopharyngeal Carcinoma In A Han Chinese Population Of Southern China, Xiuchan Guo, Yi Zeng, Hong Deng, Jian Liao, Yuming Zheng, Ji Li, Bailey Kessing, Stephen J. O'Brien
Genetic Polymorphisms Of Cyp2e1, Gstp1, Nqo1 And Mpo And The Risk Of Nasopharyngeal Carcinoma In A Han Chinese Population Of Southern China, Xiuchan Guo, Yi Zeng, Hong Deng, Jian Liao, Yuming Zheng, Ji Li, Bailey Kessing, Stephen J. O'Brien
Biology Faculty Articles
Background
Southern China is a major area for endemic nasopharyngeal carcinoma (NPC). Genetic factors as well as environmental factors play a role in development of NPC. To investigate the roles of previously described carcinogen metabolism gene variants for NPC susceptibility in a Han Chinese population, we conducted a case-control study in two independent study population groups afflicted with NPC in Guangdong and Guangxi Provinces of southern China.
Methods
Five single nucleotide polymorphisms (SNPs) of CYP2E1-rs2031920, CYP2E1-rs6413432, GSTP1-rs947894, MPO-rs2333227 and NQO1-rs1800566 were genotyped by PCR-based RFLP, sequencing and TaqMan assay in 358 NPC cases and 629 …