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Updated: Sep 13, 2025

Stem Cell-Derived Viral Ag-Specific T Lymphocytes Suppress HBV Replication in Mice
Published on: September 25, 2019
Global strategies and actions to eliminate hepatitis B virus infection
Chih-Lin Lin1,2, Jia-Horng Kao3,4,5,6
1Department of Gastroenterology, Renai Branch, Taipei City Hospital, Taipei, Taiwan.
Abstract:
Through the implementation of hepatitis B vaccination and effective antiviral treatment over the past four decades, the hepatitis B surface antigen (HBsAg) seroprevalence of the vaccinated generation dramatically decline. The incidence of hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC) also decreases. However, the elimination of HBV is still a challenge to achieve. Novel HBV biomarkers, including quantitative HBsAg, hepatitis B virus core-related antigen and HBV RNA are promising in predicting clinical phases, risks of disease progression and HBV functional cure. Current antiviral therapies, nucleoside/nucleotide and pegylated alpha-interferon, effectively decrease HCC incidence in chronic hepatitis B (CHB) patients and minimize the recurrence of HCC in patients receiving curative therapy. Novel agents under development to achieve HBV cure include direct-acting antivirals that target various stages of the HBV lifecycle and host targeting agents that enhance HBV-specific immunity. The action plans for eliminating hepatitis B in the future are universal HBV screening, early and simplified treatment as well as precision lifelong management for CHB patients. This narrative review will summarize and discuss global strategies and initiatives aimed at eliminating HBV infection.
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