Article
Alteration of p 53 and p 21 during hepatocarcinogenesis in tree shrews
1 Jan 2004
Abstract excerpt
AIM: To investigate p53 mutation and p21 expression in hepatocarcinogenesis induced by hepatitis B virus (HBV) and aflatoxin B(1) (AFB(1)) in tree shrews, and to reveal the role of these genes in hepatocarcinogenesis. METHODS: Tree shrews were divided into four groups: group A, those infected with HBV and fed with AFB(1) (n = 39); group B, those infected with HBV alone (n = 28); group C, those fed with AFB(1)...
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