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Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix
Published on: October 20, 2021
Immunological aspects in viral hepatitis B and C infection
Irena Manea1, Cristian Nicolae Manea, Nicolae Miron
1Immunology Department, Regional Institute of Gastroenterology and Hepatology "Prof. Dr. Octavian Fodor" Cluj-Napoca, Romania. irena.manea@gmail.com
Abstract:
Worldwide, viral hepatitis chronic infections are a serious health problem and a very interesting topic for both clinicians and researchers. Viral hepatitis has a variety of clinical forms: mild, inactive or severe and with a slow evolution, whose architectural structure of the hepatic tissue evolves towards cirrhosis or hepatocellular carcinoma. Sometimes, the virally induced hepatic injury evolves spectacularly and rapidly leads to exitus. The factors that generate this evolution pattern depend on the immune response of the host and equally on the viral survival and immune surveillance avoidance strategies. This paper aims to resume new discoveries in the field of immunology of the B and C viral hepatitis infection, from the perspective of the complex interactions between virus and host.
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