Article
Mechanisms of HBV-induced hepatocellular carcinoma.
Journal of hepatology - 1 Apr 2016
Levrero Massimo, Zucman-Rossi Jessica
Abstract excerpt
Hepatitis B virus (HBV) contributes to hepatocellular carcinoma (HCC) development through direct and indirect mechanisms. HBV DNA integration into the host genome occurs at early steps of clonal tumor expansion and induces both genomic instability and direct insertional mutagenesis of diverse cancer-related genes. Prolonged expression of the viral regulatory protein HBx and/or altered versions of the preS/S...
Topics
- Carcinoma, Hepatocellular
- Cell Transformation, Neoplastic
- DNA, Neoplasm
- DNA, Viral
- Hepatitis B
- Hepatitis B virus
- Hepatocytes
- Humans
- Liver Neoplasms
- Mutation
