Oncogenic Viruses and Hepatocellular Carcinoma

Ziv Ben Ari*, Ella Weitzman, Michal Safran

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

16 Scopus citations

Abstract

About 80% of hepatocellular carcinoma (HCC) is caused by hepatitis B virus (HBV) and/or hepatitis C virus (HCV) infections especially in the setting of established cirrhosis or advanced fibrosis, making HCC prevention a major goal of antiviral therapy. HCC tumors are highly complex and heterogeneous resulting from the aberrant function of multiple molecular pathways. The roles of HCV or HBV in promoting HCC development are still either directly or indirectly are still speculative, but the evidence for both effects is compelling. In patients with chronic hepatitis viral infection, cirrhosis is not a prerequisite for tumorigenesis.

Original languageEnglish
Pages (from-to)341-360
Number of pages20
JournalClinics in Liver Disease
Volume19
Issue number2
DOIs
StatePublished - 1 May 2015

Keywords

  • Hepatitis B
  • Hepatitis C
  • Hepatocellular carcinoma
  • Oncogenic viruses

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