HBV genotypes, subgenotypes and subtype analysis
Virologic and clinical characteristics of HBV genotypes/subgenotypes in 487 Chinese pediatric patients with CHB
... (HBV) genotypes/subgenotypes with clinical characteristics is increasingly ...of HBV genotypes/subgenotypes in pediatric patients remain largely ...
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Molecular analysis of HBV genotypes and subgenotypes in the Central East region of Tunisia
... Figure 2 Phylogenetic analysis based on 86 sequences of 431 nucleotides within the HBsAg region. The evolutionary history was inferred using the Neighbor-Joining method. The evolutionary distances were computed ...
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Novel Subgenotypes of Hepatitis B Virus Genotypes C and D in Papua, Indonesia
... on HBV genotypes and subtypes in Papua, Indonesia, was conducted more than a decade ago with a limited number of samples (19, ...of HBV genotypes, subgenotypes, and subtypes among ...
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Hepatitis B Virus (HBV) Subgenotypes C2 and B2 Differ in Lamivudine and Adefovir Resistance Associated Mutational Patterns in HBV Infected Chinese Patients
... of HBV subgenotypes have attracted much ...that HBV subgenotypes B2, C1, and C2 were the most prevalent HBV variants and that the three subgenotypes had different mutational ...
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Hepatitis B virus genotypes/subgenotypes in voluntary blood donors in Makassar, South Sulawesi, Indonesia
... 7. Alam MM, Zaidi SZ, Malik SA, Shaukat S, Naeem A, Sharif S, Angez M, Butt JA: Molecular epidemiology of hepatitis B virus geno- types in Pakistan. BMC Infect Dis 2007, 7:115. 8. Fujiwara K, Tanaka Y, Orito E, Ohno T, ...
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Characterization of Hepatitis B virus (HBV) genotypes in patients from Rondônia, Brazil
... and only few sequences remained close to previously reported Brazilian sequences. Subgenotypes D3 and F2a showed the same pattern. These results suggest that probably several different entries of these HBV ...
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Distribution of Hepatitis B Virus (HBV) Genotypes among HBV Carriers in Isparta
... of HBV carriers, patients' responses to interferon therapy, and the development of chronic hepatitis and/or liver cirrhosis are associated with specific HBV genotypes ...like HBV DNA ...
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HBV genotypes and response to tenofovir disoproxil fumarate in HIV/HBV-coinfected persons
... this analysis are summarized in Table ...detectable HBV DNA were comparable; no dif- ferences were found for baseline demographic parameters (data not ...detectable HBV DNA (slightly above normal at ...
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A REAL-TIME QUANTITATIVE ASSAY FOR HEPATITIS B DNA VIRUS (HBV) DEVELOPED TO DETECT ALL HBV GENOTYPES
... quantitative analysis of HBV infection is extensively used for monitoring disease progression and ...for HBV DNA quantification with TaqMan chemistry and MGB ...all HBV genotypes in ...
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REVIEW 233. Is HBV genotyping of clinical relevance? Introduction. Structure of HBV and HBV genotypes. V. Verschuere, P. S-H Yap, J. Fevery.
... versus 25%. Lamivudine resistance due to development of the YMDD mutation seems independent of geno- types, but there is a higher incidence of lamuvidin resis- tance in patients who are HBeAg positive than those who are ...
Molecular characteristics and clinical relevance of African genotypes and subgenotypes of hepatitis B virus A Kramvis, BSc Hons, PhD
... of HBV being classified into at least 9 genotypes and over 35 ...of genotypes/subgenotypes, with distinct geographical ...of HBV, higher levels of liver damage and a higher risk of ...
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DISTRIBUTION PATTERN OF HCV GENOTYPES AND SUBGENOTYPES AND THEIR ASSOCIATION WITH VIRAL LOAD IN A GROUP OF IRAQI PATIENTS WITH CHRONIC HCV INFECTION
... each) and then 1b (10%). The frequency of HCV sub-genotypes 1a was higher in male patients compared to female, while female found to be higher in sub genotypes 4 and 2. There was no significant difference ...
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Rapid and Sensitive Assays for Determination of Hepatitis B Virus (HBV) Genotypes and Detection of HBV Precore and Core Promoter Variants
... detectable HBV DNA after nested PCR were tested by the INNO-LiPA HBV genotyping assay according to the manufacturer’s ...for HBV genotype A, two genotype-specific motifs were selected each for ...
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Original article HBV genotypes and drug resistance mutations in antiretroviral treatment-naive and treatmentexperienced HBV HIV-coinfected patients
... the analysis, the temporal relationship between predictor variables and emergence of HBV drug resistance in treated patients could not be ...of HBV viraemia or presence of HBV resistance ...
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Hepatitis B Virus (HBV) Infection and Recombination between HBV Genotypes D and E in Asymptomatic Blood Donors from Khartoum, Sudan
... Phylogenetic analysis. The sequences of the full-length and BCP/PC regions were assembled with MacVector software version 7.2 and the CLUSTAL W alignment option. Phylogenetic analyses for genotyping and genomic ...
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Clinical Significance of Hepatitis B Virus (HBV) Genotypes and Precore and Core Promoter Mutations Affecting HBV e Antigen Expression in Taiwan
... statistical analysis. The differences in the prevalence of gender, HBV genotypes, and precore and core promoter mutations with different stages of liver disease were examined by the chi-square test ...
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Hepatitis B virus subgenotypes D1 and D3 are prevalent in Pakistan
... mixed genotypes A and D in this study indi- cated a need for further studies for evaluation of possible recombination in samples from ...A. HBV genotype D has also been described as the genotype of ...
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Mycobacterium africanum Subtype II Is Associated with Two Distinct Genotypes and Is a Major Cause of Human Tuberculosis in Kampala, Uganda
... africanum subtype II families was the absence of spoligotype spacer ...IS6110 analysis was similar for ...africanum subtype II isolates from Kampala, Uganda, belong to two closely related ...
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Genetic Variants of Human Parvovirus B19 in South Africa: Cocirculation of Three Genotypes and Identification of a Novel Subtype of Genotype 1
... Another interesting finding in this study is that it provides evidence of contemporary circulation of genotype 2 viruses in South Africa. One of the genotype 2 isolates in this study was detected in a serum sample from ...
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HBV genotypes and antiviral-resistant variants in HBV infected subjects in Northern Italy
... Italy HBV genotypes were investigated in sera/plasma from 97 HBV positive ...6.2%. Genotypes A, B, and C were also found, as well as for the first time a new combination of HBV D and G ...
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