Hepatitis B virus(HBV)infection poses a global health concern without a definitive cure;however,antiviral medications can effectively suppress viral replication.This study delves into the intricate interplay between l...Hepatitis B virus(HBV)infection poses a global health concern without a definitive cure;however,antiviral medications can effectively suppress viral replication.This study delves into the intricate interplay between lipid metabo-lism and HBV replication,implicating molecular mechanisms such as the stearoyl coenzyme A desaturase 1 autophagy pathway,SAC1-like phosphatidylinositol phosphatase,and galectin-9 mediated selective autophagy of viral core proteins in regulating HBV replication.Within lipid droplets,perilipin 2(PLIN2)emerges as a pivotal guardian,with its overexpression protecting against autophagy and downregulation stimulating triglyceride catabolism through the autophagy pathway.This editorial discusses the correlation between hepatic steatosis and HBV replication,emphasizing the role of PLIN2 in this process.The study underscores the multifaceted roles of lipid metabolism,autophagy,and perilipins in HBV replication,shedding light on potential therapeutic avenues.展开更多
文摘Hepatitis B virus(HBV)infection poses a global health concern without a definitive cure;however,antiviral medications can effectively suppress viral replication.This study delves into the intricate interplay between lipid metabo-lism and HBV replication,implicating molecular mechanisms such as the stearoyl coenzyme A desaturase 1 autophagy pathway,SAC1-like phosphatidylinositol phosphatase,and galectin-9 mediated selective autophagy of viral core proteins in regulating HBV replication.Within lipid droplets,perilipin 2(PLIN2)emerges as a pivotal guardian,with its overexpression protecting against autophagy and downregulation stimulating triglyceride catabolism through the autophagy pathway.This editorial discusses the correlation between hepatic steatosis and HBV replication,emphasizing the role of PLIN2 in this process.The study underscores the multifaceted roles of lipid metabolism,autophagy,and perilipins in HBV replication,shedding light on potential therapeutic avenues.
