Hepatitis E Virus (HEV) ORF2 Antigen Levels Differentiate Between Acute and Chronic HEV Infection
Author(s) -
Patrick Behrendt,
Birgit Bremer,
Daniel Tödt,
Richard J. P. Brown,
Albert Heim,
Michael P. Manns,
Eike Steinmann,
Heiner Wedemeyer
Publication year - 2016
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1093/infdis/jiw161
Subject(s) - virology , hepatitis e virus , virus , antigen , biology , medicine , immunology , genotype , biochemistry , gene
Hepatitis E virus (HEV) genotype 3 infections are frequent in Europe and North America, with acute and chronic courses described in the literature. HEV RNA detection by real-time polymerase chain reaction (PCR) is the gold standard for diagnosis. Recently, an anti-HEV antigen (Ag)-specific enzyme-linked immunosorbent assay (ELISA) directed against the HEV capsid became commercially available. The effectiveness of anti-HEV Ag-specific ELISA at detecting HEV genotype 3 infections remains undefined.
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