Hepatitis B virus: significance of genotypes
- 17 February 2005
- journal article
- research article
- Published by Wiley in Journal of Viral Hepatitis
- Vol. 12 (2) , 111-124
- https://doi.org/10.1111/j.1365-2893.2005.00584.x
Abstract
Hepatitis B Virus (HBV) genotypes have come of age. The concept that HBV genotypes may influence the course of disease and relevant biological differences has now been recognised. However, there are still major gaps in our knowledge. Most clinical data come from Asia and describe findings in patients infected with genotypes B and C. Large scale studies with genotypes A and D as found in Europe or A, D and E from Africa are urgently needed to broaden our understanding. Experimental data which explain in vivo findings in terms of differences in molecular biology in vitro are still in the beginning. The succeeding years will see many interesting studies which will aid our understanding of how variants and genotypes of HBV influence the spectrum of disease in people infected with HBV.Keywords
This publication has 150 references indexed in Scilit:
- Rapid and Sensitive Assays for Determination of Hepatitis B Virus (HBV) Genotypes and Detection of HBV Precore and Core Promoter VariantsJournal of Clinical Microbiology, 2003
- ‘Hbe minus’ mutants of hepatitis B virus. Molecular characterization and its relation to viral genotypesVirus Research, 2002
- Is hepatitis B virus subtype testing useful in predicting virological response and resistance to lamivudine?Journal of Hepatology, 2002
- Molecular characteristics of hepatitis B virus genotype a confer a higher response rate to interferon treatmentJournal of Hepatology, 2001
- Rapid and Specific Genotyping System for Hepatitis B Virus Corresponding to Six Major Genotypes by PCR Using Type-Specific PrimersJournal of Clinical Microbiology, 2001
- Quantitative Dna Fragment Analysis for Detecting Low Amounts of Hepatitis B Virus Deletion Mutants in Highly Viremic CarriersHepatology, 2000
- Core Promoter Mutations and Genotypes in Relation to Viral Replication and Liver Damage in East Asian Hepatitis B Virus CarriersThe Journal of Infectious Diseases, 1999
- Relationships between serotypes and genotypes of hepatitis B virus: genetic classification of HBV by use of surface genesVirus Research, 1995
- Hepatitis B virus variant, with a deletion in the preS2 and two translational stop codons in the precore regions, in a patient with hepatocellular carcinomaJournal of Hepatology, 1991
- Vaccine-induced escape mutant of hepatitis B virusThe Lancet, 1990