The aim of this study was to confirm the interaction between HBV and hepatocytes, and to identify the interferon-stimulated genes (ISGs) regulated by HBx and their expression in association with HBV-associated HCC (HBV-HCC), so that we can refine our understanding of the interaction between HBV and ISGs and its potential influence on HBV-HCC. This evidence concerns the gene STING1 and hepatocellular carcinoma.