Low-level viremia and intracellular expression of hepatitis B surface antigen (HBsAg) in HBsAg carriers with concurrent hepatitis C virus infection

被引:72
作者
Chu, CM
Yeh, CT
Liaw, WF
机构
[1] Chang Gung Mem Hosp, Liver Res Unit, Taipei 105, Taiwan
[2] Chang Gung Med Coll, Taipei, Taiwan
关键词
D O I
10.1128/JCM.36.7.2084-2086.1998
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Assays of hepatitis B virus (HBV) replication and antigen expression in HBV surface antigen (HBsAg) carriers with concurrent hepatitis C or D virus (HCV or HDV) infection revealed that HCV and HDV can suppress HBV replication but that HCV also substantially suppresses HBV surface protein expression. HBsAg carriers with concurrent HCV infection thus have low-level viremia and intracellular HBsAg.
引用
收藏
页码:2084 / 2086
页数:3
相关论文
共 23 条
[1]  
CHU C, UNPUB
[2]   Intrahepatic Distribution of Hepatitis B Surface and Core Antigens in Chronic Hepatitis B Virus Infection Hepatocyte With Cytoplasmic/Membranous Hepatitis B Core Antigen as a Possible Target for Immune Hepatocytolysis [J].
Chu, Chia-Ming ;
Liaw, Yun-Fan .
GASTROENTEROLOGY, 1987, 92 (01) :220-225
[3]   SUBCELLULAR-LOCALIZATION OF HEPATITIS-B CORE ANTIGEN IN RELATION TO HEPATOCYTE REGENERATION IN CHRONIC HEPATITIS-B [J].
CHU, CM ;
YEH, CT ;
SHEEN, IS ;
LIAW, YF .
GASTROENTEROLOGY, 1995, 109 (06) :1926-1932
[4]   ACUTE DELTA SUPERINFECTION IN A PREVIOUSLY UNRECOGNIZED HBSAG CARRIER WITH TRANSIENT LOSS OF HBSAG SIMULATING ACUTE NON-A, NON-B HEPATITIS [J].
CHU, CM ;
LIAW, YF .
GUT, 1988, 29 (07) :1013-1015
[5]   INTRAHEPATIC EXPRESSION OF PRE-S1 AND PRE-S2 ANTIGENS IN CHRONIC HEPATITIS-B VIRUS-INFECTION IN RELATION TO HEPATITIS-B VIRUS-REPLICATION AND HEPATITIS DELTA VIRUS SUPERINFECTION [J].
CHU, CM ;
LIAW, YF .
GUT, 1992, 33 (11) :1544-1548
[6]   THE ROLE OF HEPATITIS-C VIRUS IN FULMINANT VIRAL-HEPATITIS IN AN AREA WITH ENDEMIC HEPATITIS-A AND HEPATITIS-B [J].
CHU, CM ;
SHEEN, IS ;
LIAW, YF .
GASTROENTEROLOGY, 1994, 107 (01) :189-195
[7]   MEMBRANE STAINING FOR HEPATITIS-B SURFACE-ANTIGEN ON HEPATOCYTES - A SENSITIVE AND SPECIFIC MARKER OF ACTIVE VIRAL REPLICATION IN HEPATITIS-B [J].
CHU, CM ;
LIAW, YF .
JOURNAL OF CLINICAL PATHOLOGY, 1995, 48 (05) :470-473
[8]  
CRESPO J, 1994, AM J GASTROENTEROL, V89, P1147
[9]   THE SIGNIFICANCE OF ANTIBODY TO HEPATITIS-C VIRUS IN PATIENTS WITH CHRONIC HEPATITIS-B [J].
FONG, TL ;
DIBISCEGLIE, AM ;
WAGGONER, JG ;
BANKS, SM ;
HOOFNAGLE, JH .
HEPATOLOGY, 1991, 14 (01) :64-67
[10]   CORRELATION OF HEPATOCYTE HBSAG EXPRESSION WITH VIRUS-REPLICATION AND LIVER PATHOLOGY [J].
HSU, HC ;
LAI, MY ;
SU, IJ ;
CHEN, DS ;
CHANG, MH ;
YANG, PM ;
WU, CY ;
HSIEH, HC .
HEPATOLOGY, 1988, 8 (04) :749-754