Article
Comparison of the expression of beta-catenin in hepatocellular carcinoma in areas with high and low levels of exposure to aflatoxin B1.
Journal of surgical oncology - 1 Jun 2004
Chen Ban Ke, Singh Harjit, Krishnan R, Fong Seow Heng
Abstract excerpt
BACKGROUND AND OBJECTIVES: Previous studies showed that the frequency of beta-catenin mutation was different in mice when induced by different chemicals. The aim of this study is to compare the expression of beta-catenin and p53 in hepatocellular carcinoma (HCC) from areas with exposure to high and low levels of aflatoxin B1 (AFB1). METHODS: Thirty-five and twenty HCC samples from Guangxi and Malaysia,...
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