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目前对病毒性肝炎病原学及分子生物学研究进展迅速,病毒性肝炎分甲型(HA)、乙型(HB),丙型(HC)、丁型(HD)、戊型(HE)。1955年Biumberg首先发现了澳大利亚抗原,后来定名为乙型肝炎表面抗原(HBsAg),之后又发现了乙肝核心抗原(HBcAg)、e抗原(HBeAg)及他们相应的抗体,乙肝表面抗体(抗-HBs)、核心抗体(抗-HBc)、e抗体(抗-HBe)。将δ因子感染的急性、慢性乙型肝炎病毒(HBV)感染定名为丁型肝炎,δ因子-病毒定名为丁型肝炎病毒(HDV),非甲非乙型肝炎(NANBH)被确认为由两种
At present, the research on etiological and molecular biology of viral hepatitis is progressing rapidly. The viral hepatitis is divided into HA, HB, HD and HE. Biumberg first discovered the Australian antigen in 1955 and later became known as hepatitis B surface antigen (HBsAg). Then HBcAg, e antigen (HBeAg) and their corresponding antibodies, hepatitis B surface antibody (anti-HBs ), Core antibody (anti-HBc), e antibody (anti-HBe). The delta factor-infected acute, chronic hepatitis B virus (HBV) infection was designated as hepatitis D, the delta factor-virus was designated as hepatitis D virus (HDV), and non-A, non-B hepatitis Species