Identification of a Naturally Occurring Recombinant Genotype 2/6 Hepatitis C Virus
نویسندگان
چکیده
منابع مشابه
Naturally Occurring Precore/Core Region Mutations of Hepatitis B Virus Genotype C Related to Hepatocellular Carcinoma
Previous studies have proved the presence of several distinct types of mutations in hepatitis B virus (HBV) infections, which are related to the progression of liver disease. However, few reports have detailed the mutation frequencies and mutation patterns in the precore/core (preC/C) region, which are based on the clinical status and HBeAg serostatus. Our aim in this study is to investigate th...
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Recombination in Hepatitis C virus (HCV) is considered to be rare. In this study, we performed a phylogenetic analysis of 1278 full-length HCV genome sequences to identify potential recombination events. Nine inter-genotype recombinants were identified, all of which have been previously reported. This confirms the rarity of inter-genotype HCV recombinants. The analysis also identified five inte...
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Molecular mechanisms related to occult hepatitis B virus (HBV) infection, particularly those based on genotype C infection, have rarely been determined thus far in the ongoing efforts to determine infection mechanisms. Therefore, we aim to elucidate the mutation patterns in the surface open reading frame (S ORF) underlying occult infections of HBV genotype C in the present study. Nested PCRs we...
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Although Korea is one of the endemic areas for hepatitis B virus infection (HBV), the prevalence of deletions in HBV preS region occurring naturally have not been determined. In the present study, the prevalence of preS deletions was determined in terms of clinical state and HBeAg serostatus in 120 patients with different clinical features [59 HBeAg positive, 61 HBeAg negative; 38 asymptomatic ...
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Hepatitis E virus (HEV) is a single-stranded, positive-sense RNA virus in the family Hepeviridae. Hepatitis E caused by HEV is a clinically important global disease. There are currently four well-characterized genotypes of HEV in mammalian species, although numerous novel strains of HEV likely belonging to either new genotypes or species have recently been identified from several other animal s...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2006
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.00312-06