GSTM1 polymorphism contribute to colorectal cancer in Asian populations: a prospective meta-analysis.

ABSTRACT: Glutathione S-transferases (GSTs) are enzymes which expressed in many tissues and play important roles in neutralization of toxic compounds, and protecting hosts against cancer. Among several GSTs, Glutathione S-transferases mu (GSTM) has been drawn attention upon the association with the genetic risk for many types of cancers. But whether the GSTM1 polymorphisms confer the susceptibility to colorectal cancer in Asians has not been well established. We searched the PubMed database with GSTM1, polymorphism and colorectal cancer, attempting to identify the eligible studies. In total, 33 case-control studies in Asian populations with 8502 colorectal cancer patients and 13699 controls were included in the current meta-analysis. The association between the polymorphism and susceptibility to col

SUBMITTER: Li J 

PROVIDER: S-EPMC4649893 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature