STUDY ON HBsAg DETECTION IN FEACES OF INFECTED PERSONS WITH HBV INFECTION AND ITS INFECTIVITY
- VernacularTitle:乙型肝炎病毒(HBV)感染者粪便中HBsAg检出情况及其传染性研究
- Author:
Huiwen XU
- Publication Type:Journal Article
- Keywords:
asymptomatic carriers HBsAg;
HBV infcction marker
- From:
Journal of Xi'an Jiaotong University(Medical Sciences)
1982;0(04):-
- CountryChina
- Language:Chinese
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Abstract:
HBV infection markers were oberved in the feaces of 25 newly-infected persons and 11 asymptomatic carriers, In all the 36 subjects, HBsAg was detected, with a detectable rate of 72.2%; according to the number of feaces samples, the positive rate of HBsAg was 35.2%(57/162). Of the samples of those who had HBsAg detected, the positive rate of HBeAg was 24.7%(23/93), and HBV-DNA was positive in 2 of 51 HBsAg positive samples. With immunoelectromicroscope round particles of larger clustering HBsAg were found in most of feaces samples; bacause of the use of ultracentrifugal method and monoclonal anti-HBs, their shape and size were the same as those found in HBsAg positive serum.
