丁型肝炎病毒抗体阳性血清中乙型肝炎病毒DNA的检测

Detection of hepatitis B viral DNA in sera positive for antibody to delta antigen.

作者信息

Theilmann L, Gmelin K, Will H, Czygan P, Roggendorf M, Kommerell B

出版信息

J Infect Dis. 1984 Jul;150(1):118-20. doi: 10.1093/infdis/150.1.118.

DOI:10.1093/infdis/150.1.118

Abstract

Hepatitis B virus (HBV) DNA was detected in 17 sera positive for antibody to delta antigen (anti-delta). Six sera from two patients were positive for HBV DNA. Analysis by the Southern blot technique showed identity between HBV DNA in anti-delta-positive and anti-delta-negative sera. These results show that anti-delta-positive sera contain HBV DNA, although these sera were also positive for antibodies to hepatitis B e antigen.

摘要

在17份抗丁型抗原抗体（抗-HDV）阳性的血清中检测到乙型肝炎病毒（HBV）DNA。两名患者的6份血清HBV DNA呈阳性。通过Southern印迹技术分析显示，抗-HDV阳性和抗-HDV阴性血清中的HBV DNA具有一致性。这些结果表明，抗-HDV阳性血清含有HBV DNA，尽管这些血清的乙型肝炎e抗原抗体也呈阳性。