Hepatitis B Virus (HBV)
Postoperative hepatitis B virus reactivation in hepatitis B virus-related hepatocellular carcinoma patients with hepatitis B virus DNA levels <500 copies/mL
... The following medical subject headings were comprehen- sively searched in the MEDLINE database: “hepatocellular carcinoma” or “primary liver carcinoma” or “primary liver cancer” or “liver cancer” or “liver tumor” and ...
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Seroprevalence of hepatitis B virus among blood donors attending Omdurman teaching hospital
... Hepatitis B virus (HBV) is a small, partially double-stranded DNA virus of the hepadnavirus Family, genus Orthohepadnavirus which replicates through a reverse transcription phase, unlike HCV, ...
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Seroprevalence of hepatitis B virus surface antigen (HBsAg) among clients visiting ‘Tefera Hailu’ memorial hospital, Sekota, Northern Ethiopia
... General, hepatitis B virus (HBV) infection and its squelae (cirrhosis and liver cancer) are major global health problems mostly in developing countries includ- ing ...
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Upregulation of MicroRNA 146a by Hepatitis B Virus X Protein Contributes to Hepatitis Development by Downregulating Complement Factor H
... in hepatitis B virus (HBV) patients are caused by immune responses of the ...chronic hepatitis B and developing effective therapeutic ...
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Original Article Association of hepatitis B virus basal core promoter T1762/A1764 and precore A1896 mutations with serum hepatitis B virus DNA load, hepatitis B e antigen status, serum α-fetoprotein and hepatitis B virus-related liver disease progression
... of Hepatitis B virus (HBV) and their association with clinical parameters in patients with chronic hepatitis B (CHB), cirrhosis and hepatocellular carcinoma (HCC) were ...237 ...
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The interaction of hepatitis B virus with the ubiquitin proteasome system in viral replication and associated pathogenesis
... ubiquitination of protein substrates followed by their degradation via the proteasome. As a highly conserved cellular degradation mechanism, the UPS affects a variety of biological processes and participates in viral ...
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Prevalence of Hepatitis B Virus, Genotypes, and Mutants in HBsAg-Positive Patients in Meerut, India
... of hepatitis B virus (HBV) signifies a challenge for the sensitivity of immunologic and molecular ...GENs B and A. The prevalence of HBV GENs B and A were ...of hepatitis ...
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Prospects for Control of Hepatitis B Virus Infection: Implications of Childhood Vaccination and Long-term Protection
... Ab- breviations: HBV, hepatitis B virus; anti-HBs, antibody to hepatitis B surface antigen; anti-HBc, antibody to hepatitis B core antigen; HBsAg, hepatitis B surface antigen. TABLE 5.[r] ...
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Hepatitis B Virus Surface Antigen (HBsAg)-Positive and HBsAg-Negative Hepatitis B Virus Infection among Mother-Teenager Pairs 13 Years after Neonatal Hepatitis B Virus Vaccination
... occult hepatitis B virus infection (OBI) (defined as the presence of HBV DNA in the liver [with or without detectable HBV DNA in the serum] combined with a negative HBsAg result) with an HBV load ...
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Transcomplementation of nucleotide priming and reverse transcription between independently expressed TP and RT domains of the hepatitis B virus reverse transcriptase.
... Hepadnavirus polymerases initiate reverse transcription in a protein-primed reaction that involves the covalent linkage of the first deoxyribonucleotide to the polymerase polypeptide. We recently expressed human ...
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Prevalence of hepatitis B virus, hepatitis C virus, human immunodeficiency virus and Treponema pallidum infections in hospitalized patients before transfusion in Xiangya hospital Central South University, China from 2011 to 2016
... them, hepatitis B virus (HBV), hepatitis C virus (HCV), human immunodeficiency virus (HIV) and Treponema pallidum (TP) are especially concerning be- cause of their prolonged ...
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Prevalence of antibody to Hepatitis B core antigen and Hepatitis B virus DNA in HBsAg negative healthy blood donors
... DSP virus purification kit (Qiagen GmbH, Hilden, Germany) and detected with a commercial PCR kit (Qiagen GmbH, 4 Hilden, Germany) on a Light Cycler instrument (Roche Diagnostics-version2) according to the ...
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Mutations in hepatitis B virus small <em>S</em> genes predict postoperative survival in hepatocellular carcinoma
... Abstract: Hepatitis B virus (HBV) DNA is prone to mutations due to proofreading deficiencies of HBV ...HBV B genotype, 52 patients with HBV C genotype, and 3 patients with other ...genotypes ...
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Hepatitis D virus and hepatitis B virus infection in Amerindian communities of the Amazonas state, Colombia
... HDV: Hepatitis D virus; HBV: Hepatitis B virus; SIVIGILA: Surveillance system of public health in Colombia; HBsAg: Hepatitis B surface Antigen; anti-HBc: Antibodies anti ...
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Numerical Modeling for Transmission Dynamics of Hepatitis B Virus Disease
... The model of transmission dynamics of Hepatitis B virus disease consumes introduced expending PSITModel. (i.e Threatened, Susceptible, Infected and Treated). The constancy of solid positions i.e the ...
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Characterization of small genomic regions of the hepatitis B virus should be performed with more caution
... 6 B references (accession number: AF282918, GQ358136, AB368295, and GQ924624) provided by Chen et ...be B/C recombinants [6]. Both references of genotype B (accession number: AB219428 and D00331) ...
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Strategies for the prevention of perinatal hepatitis B transmission in a marginalized population on the Thailand Myanmar border: a cost effectiveness analysis
... with hepatitis B virus (HBV) worldwide [1, ...of hepatitis B, including liver cirrhosis and hepatocellular carcinoma, which cause approximately 90% of deaths ...viral hepatitis, ...
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A review of the infection-associated cancers in North African countries
... ), hepatitis B virus (HBV), hepatitis C virus (HCV) and human papilloma virus (HPV), contribute significantly to the pathogenesis of various ...
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Prevalence and trends of markers of hepatitis B virus, hepatitis C virus and human Immunodeficiency virus in Argentine blood donors
... 15. de los Angeles Pando M, Biglione MM, Toscano MF, Rey JA, Russell KL, Negrete M, Gianni S, Martinez-Peralta L, Salomon H, Sosa-Estani S, Montano SM, Olson JG, Sanchez JL, Carr JK, Avila MM: Human immunodeficiency ...
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Histological Presence of HBsAg in Liver Pathologies in Southeast Mexican Patients
... by Hepatitis B Virus X Protein (HBx), which stimulates lipid accumulation in hepatic cells mediated by sterol regulatory element binding protein 1 and PPAR gamma ...(steatosis, hepatitis, ...
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