Viral replication in patients with concomitant hepatitis B and C virus infections

作者: J. Crespo , J. L. Lozano , B. Carte , B. Heras , F. Cruz

DOI: 10.1007/BF02471908

关键词: Liver diseaseBiologyHepacivirusHepatitis BHepadnaviridaeVirologyHepatitis CHepatitis B virusHepatitis C virusHBsAg

摘要: The aim of this study was to assess the implications dual infection with hepatitis B virus (HBV) and C (HCV). HBV HCV status in 100 patients chronic analysed. DNA studied using liquid hybridization polymerase chain reaction (PCR). viremia measured qualitative quantitative PCR. genotype determined by Patients were divided into three groups according their HCV-RNA HBsAg status: group I consisted 40 caused HBV; II, HCV; III, 20 infected both viruses. HBV-DNA level higher than III (66.4 vs. 11.5 pg/ml; p < 0.05). Quantification revealed mean values 36.9 copies x 10(5)/ml II 5.5 copies/ml 10(5) (p aminotransferase histological activity III. lb predominant type. data suggest that there is reciprocal inhibition viral replication infection. Liver disease appears be more severe C.

参考文章(43)
F. Pons-Romero, J. Crespo, L. Rodrigo, G. San Miguel, M. Rodriguez, F. De La Cruz, J. L. Lozano, E. Artinano, Prevalence and significance of hepatitis C viremia in chronic active hepatitis B. The American Journal of Gastroenterology. ,vol. 89, pp. 1147- 1151 ,(1994)
Y. F. Liaw, S. M. Lin, I. S. Sheen, C. M. Chu, Acute hepatitis C virus superinfection followed by spontaneous HBeAg seroconversion and HBsAg elimination Infection. ,vol. 19, pp. 250- 251 ,(1991) , 10.1007/BF01644957
Yun-Fan Liaw, Sun-Lung Tsai, Jia-Jang Chang, I-Shyan Sheen, Rong-Nan Chien, Deng-Yn Lin, Chia-Ming Chu, Displacement of hepatitis B virus by hepatitis C virus as the cause of continuing chronic hepatitis Gastroenterology. ,vol. 106, pp. 1048- 1053 ,(1994) , 10.1016/0016-5085(94)90766-8
Maria Martell, Juan I Esteban, Josep Quer, Victor Vargas, Rafael Esteban, Jaume Guardia, Jordi Gomez, Dynamic behavior of hepatitis C virus quasispecies in patients undergoing orthotopic liver transplantation. Journal of Virology. ,vol. 68, pp. 3425- 3436 ,(1994) , 10.1128/JVI.68.5.3425-3436.1994
Chwen Ming Shih, Szecheng J Lo, Tatsuo Miyamura, Shiow Yi Chen, YH Lee, Suppression of hepatitis B virus expression and replication by hepatitis C virus core protein in HuH-7 cells. Journal of Virology. ,vol. 67, pp. 5823- 5832 ,(1993) , 10.1128/JVI.67.10.5823-5832.1993
Jin-Chuan Sheu, Guan-Tarn Huang, Ling-Na Shih, Wen-Chen Lee, Huey-Chi Chou, Jin-Town Wang, Po-Huang Lee, Ming-Yang Lai, Chang-Yi Wang, Pei-Ming Yang, Hsuan-Shu Lee, Ding-Shinn Chen, Hepatitis C and B viruses in hepatitis B surface antigen-negative hepatocellular carcinoma. Gastroenterology. ,vol. 103, pp. 1322- 1327 ,(1992) , 10.1016/0016-5085(92)91523-7
R. COLOMBARI, A. P. DHILLON, E. PIAZZOLA, A. A. TOMEZZOLI, G. P. ANGELINI, F. CAPRA, A. TOMBA, P. J. SCHEUER, Chronic hepatitis in multiple virus infection: histopathological evaluation. Histopathology. ,vol. 22, pp. 319- 325 ,(1993) , 10.1111/J.1365-2559.1993.TB00130.X
A. McNair, Janice Main, H. Thomas, Interactions of the human immunodeficiency virus and the hepatotropic viruses. Seminars in Liver Disease. ,vol. 12, pp. 188- 196 ,(1992) , 10.1055/S-2007-1007390
S. Kaneko, R. H. Miller, S. M. Feinstone, M. Unoura, K. Kobayashi, N. Hattori, R. H. Purcell, Detection of serum hepatitis B virus DNA in patients with chronic hepatitis using the polymerase chain reaction assay Proceedings of the National Academy of Sciences of the United States of America. ,vol. 86, pp. 312- 316 ,(1989) , 10.1073/PNAS.86.1.312