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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1-2
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pubmed:dateCreated |
1998-4-24
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pubmed:abstractText |
A rapid assay for the quantification of hepatitis B virus DNA in human serum was developed. The principle of the method combines competitive polymerase chain reaction (cPCR) (for the controlled amplification of hepatitis B virus DNA) and scintillation proximity assay (SPA) technology (for rapid detection and quantitation of PCR products). It also incorporates a reproducible and simple method for the preparation of serum DNA suitable for PCR amplification. The assay has a better linear dynamic range than traditional methods that use 32P to detect PCR products. It was applied to a range of hepatitis B virus (HBV) surface antigen positive (HBsAg + ) sera, and shown to be more sensitive than a commercially available HBV DNA kit.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0166-0934
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
69
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
197-208
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:9504765-DNA, Viral,
pubmed-meshheading:9504765-Diagnostic Techniques, Radioisotope,
pubmed-meshheading:9504765-Gene Amplification,
pubmed-meshheading:9504765-Hepatitis B,
pubmed-meshheading:9504765-Hepatitis B virus,
pubmed-meshheading:9504765-Humans,
pubmed-meshheading:9504765-Phosphorus Radioisotopes,
pubmed-meshheading:9504765-Polymerase Chain Reaction,
pubmed-meshheading:9504765-Reagent Kits, Diagnostic,
pubmed-meshheading:9504765-Reproducibility of Results,
pubmed-meshheading:9504765-Scintillation Counting,
pubmed-meshheading:9504765-Sensitivity and Specificity,
pubmed-meshheading:9504765-Viral Load
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pubmed:year |
1997
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pubmed:articleTitle |
Quantification of hepatitis B virus DNA using competitive PCR and a scintillation proximity assay.
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pubmed:affiliation |
Scitech Genetics Ltd., The Maxwell, Singapore, Singapore.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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