HBV-DNA
Assessment of the Target Capture PCR Hepatitis B Virus (HBV) DNA Quantitative Assay and Comparison with Commercial HBV DNA Quantitative Assays
... for HBV has been developed by using proprietary HBV DNA standards and provides results in units of measure unique to that particular ...for HBV DNA assays has complicated the ...
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Dynamic changes of HBV markers and HBV DNA load in infants born to HBsAg(+) mothers: can positivity of HBsAg or HBV DNA at birth be an indicator for HBV infection of infants?
... of HBV mother-infant infection in China ranged from ...since HBV DNA markers in newborns change during the first year, follow-up should be last to stable phase, and 3) the methods detecting ...
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Human APOBEC1 cytidine deaminase edits HBV DNA
... hyperedit HBV minus strand ...of HBV DNA production follow- ing cotransfection of QT6 cells with HBV ± hA1 ± ...of HBV X region DNA from transfections. C-, no DNA control; ...
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Anti HBc and HBV DNA detection in blood donors negative for hepatitis B virus surface antigen
... Occult HBV infection is defined as the presence of hepatitis B virus (HBV) DNA in blood or liver tissues in patients negative for Hepatitis B surface Antigen ...of HBV DNA in the serum ...
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Development of a new ultra sensitive real-time PCR assay (ultra sensitive RTQ-PCR) for the quantification of HBV-DNA
... of HBV-DNA used in ultra sensitive RTQ-PCR, extracted also from a larger volume of ...the HBV-DNA values are reported in the international format ...
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COBAS AmpliPrep COBAS TaqMan Hepatitis B Virus (HBV) Test: a Novel Automated Real Time PCR Assay for Quantification of HBV DNA in Plasma
... technology, HBV DNA can be detected in the blood or tissue samples of HBsAg-negative individuals anti-HBcAg- positive with or without antibody to hepatitis B surface antigen (anti-HBs), defined as ...
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Features of two hepatitis B virus (HBV) DNA integrations suggest mechanisms of HBV integration.
... On the basis of this analysis, we suggest a mechanism for integration of the viral DNA molecule which involves strand invasion of the 3' end of the L negative strand of an open circular [r] ...
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Quantitation of hepatitis B virus (HBV) core antigen in serum in the presence of antibodies to HBV core antigen: comparison with assays of serum HBV DNA, DNA polymerase, and HBV e antigen
... a Ten-microliter volumes of resuspended HBV particle concentrates, prepared as described in the DNAP assay, were added to various volumes of serum containing anti-HBc at a titer of 1:1Q0[r] ...
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Fully Automated, Internally Controlled Quantification of Hepatitis B Virus DNA by Real Time PCR by Use of the MagNA Pure LC and LightCycler Instruments
... IC DNA was amplified in a competitive fashion to- gether with potential HBV ...the HBV DNA as well as to the increased amounts of primers used in the competitive HBV LC-PCR compared to ...
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Original Article Clinical efficacy of tenofovir and entecavir in the treatment of chronic hepatitis B infection in patients naïve to nucleosides and their analogues therapy
... of HBV DNA negative conversion and ALT normalization, the rate of HBeAg se- roconversion and virological breakthrough, and the incidences of adverse reactions during treatment were recorded and compared ...
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Pilot Interferon- Trial in Children With Chronic Hepatitis B Who Had Previously Not Responded to Interferon- Therapy
... of HBV replication markers (HBV DNA clearance and HBeAg clearance of 45% and 36%, respectively), but the percentage of ALT normalization at the 21st month of the study was less (36%) than in the ...
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Hepatitis B Viral DNA Molecules Have Cohesive Ends
... HBV DNA with the single-stranded region made completely double stranded by the virion DNA polymerase was made linear by heating and incubated in a reverse transcriptase reaction containi[r] ...
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Inhibitory effect of Phyllanthus urinaria L extract on the replication of lamivudine resistant hepatitis B virus in vitro
... RT-PCR HBV DNA extracted from isolated intracellular core par- ticles was analyzed by real-time quantitative PCR in an ABI ...primer: HBV, 5′- GAC CAC CAA ATG CCC CTA TC-3′; reverse primer: ...
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PubMedCentral-PMC5732258.pdf
... support HBV infection for extended periods of time, we next tested whether hNTCP-expression on hepato- cytes in the liver could facilitate HBV infection in ...of HBV DNA and detected ...
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Enhancement of Hepatitis B Virus Replication by Androgen and Its Receptor in Mice
... the HBV enhancer I element (13, ...in HBV replication in cell cultures ...this HBV ARE mutant ...putative HBV AREs in mediating the effect of androgen on HBV in ...of HBV ...
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Multicenter Evaluation of the VERSANT Hepatitis B Virus DNA 3 0 Assay
... million HBV chronic carriers worldwide, with over 1 million deaths annually due to HBV-associated liver disease (13, ...23). HBV is the leading cause of cirrhosis and hepatocellular carcinoma ...
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Multiple Functions of Cellular FLIP Are Essential for Replication of Hepatitis B Virus
... Core-associated HBV replication was determined by Southern blotting as de- scribed in our previous report ...plasmid DNA, cell lysates were treated with DNase I (Sigma) and mung bean nuclease (TaKaRa, ...
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Replicative intermediates of hepatitis B virus in HepG2 cells that produce infectious virions.
... However, in both cells infected in vitro with duck HBV 44, 45 and in HBV DNA-transfected human cell lines producing virions 35, 41, 43, a large fraction of the extracellular particles id[r] ...
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Enhancement of Hepatitis B Virus Replication by the Regulatory X Protein In Vitro and In Vivo
... plasmid DNA encoding a secretable form of heat- stable alkaline phosphatase was included with each injection to control for injection ...Capsid-associated DNA was analyzed by gel electrophoresis, hybridized ...
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Evaluation of Impact of Serial Hepatitis B Virus DNA Levels on Development of Hepatocellular Carcinoma
... (HBeAg, HBV DNA, HBV geno- type) factors, it was almost impossible to study the indepen- dent effect of HBV DNA at different time intervals in ...and HBV genotype due to the ...
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