Abstract

Introduction and Objectives: About 250 million people around the world are chronically infected with the hepatitis B virus (HBV). Those people are at risk of developing hepatocellular carcinoma. The HBV genome is organized as a minichromosome in the infected hepatocyte and is associated with histones and non-histone proteins. In recent years, many groups have investigated the transcriptional regulation of HBV mediated by post-translational modifications on the histones associated with the covalently closed circular DNA (cccDNA). Our aim is to investigate the role of the histone variant H3.3.