biostudies-literatureUnknown2025Chaulagain RP<b>Background:</b> Hepatitis B virus (HBV)-associated liver cirrhosis, characterized by progressive fibrosis and regenerative nodule formation, remains a critical public health concern due to its high risk of progression to hepatocellular carcinoma (HCC). The matrisome-comprising extracellular matrix (ECM) components such as collagens, laminins, fibronectin, glycoproteins, and proteoglycans-plays a pivotal role in disease pathogenesis. Previous studies have shown that HBV infection modulates ECM composition and activates fibrogenic responses through hepatic stellate cells, contributing to cirrhosis and eventual HCC development. However, key ECM-related genes driving HBV-induced cirrhosis remain poorly understood. <b>Methods:</b> Bulk RNA-seq data from 30 normal and 30 HBV-related cirrhoticInternational journal of hepatology5532643https://www.ebi.ac.uk/biostudies/studies/S-EPMC12401599biostudies-literatureIdentification of Key Gene Related to Matrisome in HBV-Associated Liver Cirrhosis via Bioinformatics Analysis.PMC12401599Chaulagain RPDinislam KShrestha YJin SfalseIdentification of Key Gene Related to Matrisome in HBV-Associated Liver Cirrhosis via Bioinformatics Analysis.<b>Background:</b> Hepatitis B virus (HBV)-associated liver cirrhosis, characterized by progressive fibrosis and regenerative nodule formation, remains a critical public health concern due to its high risk of progression to hepatocellular carcinoma (HCC). The matrisome-comprising extracellular matrix (ECM) components such as collagens, laminins, fibronectin, glycoproteins, and proteoglycans-plays a pivotal role in disease pathogenesis. Previous studies have shown that HBV infection modulates ECM composition and activates fibrogenic responses through hepatic stellate cells, contributing to cirrhosis and eventual HCC development. However, key ECM-related genes driving HBV-induced cirrhosis remain poorly understood. <b>Methods:</b> Bulk RNA-seq data from 30 normal and 30 HBV-related cirrhotic2025-01-01T00:00:00Z20252026-05-29T22:12:48.862Z2026-05-18T03:07:32.863ZS-EPMC124015994090164210.1155/ijh/5532643