Article
Mismatch repair polymorphisms and colorectal polyps: hMLH1-93G>A variant modifies risk associated with smoking.
The American journal of gastroenterology - 1 Jun 2006
Yu Joon-Ho, Bigler Jeannette, Whitton John, Potter John D, Ulrich Cornelia M
Abstract excerpt
BACKGROUND AND AIM: Mutations in the mismatch repair (MMR) enzymes hMLH1 and hMSH6 are known causes of hereditary nonpolyposis colorectal cancer and act by inducing a mutator phenotype characterized by microsatellite instability. The aim of our study was to determine if polymorphisms in the DNA MMR genes hMLH1 and hMSH6 are associated with an increased risk of colorectal polyps, and to evaluate interactions with...
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