Enzyme-linked Immunosorbent Assay for Detection of Antibodies against Simian Hemorrhagic Fever Virus

Better assays are needed for the detection of simian hemorrhagic fever virus (SHFV), which induces persistent infection without overt signs of disease in most old world monkeys, but causes a fatal hemorrhagic fever in macaques. An enzyme-linked immunosorbent assay (ELISA) is described here that is u...

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Veröffentlicht in:Comparative medicine 2002-06, Vol.52 (3), p.229-232
1. Verfasser: Godeny, Elmer K.
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description Better assays are needed for the detection of simian hemorrhagic fever virus (SHFV), which induces persistent infection without overt signs of disease in most old world monkeys, but causes a fatal hemorrhagic fever in macaques. An enzyme-linked immunosorbent assay (ELISA) is described here that is useful in identifying primates previously exposed to SHFV. This assay involves testing serum samples against SHFV and cell antigens to obtain an ODvirus-to-ODcell ratio that eliminates potential high background values associated with primate serum. High correlation was found using this assay, compared with that found with the current "gold standard" indirect immunofluorescence assay (IFA). However, this ELISA is less time consuming, less subjective, and not as prone to human error than the SHFV-IFA.
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subjects Animals
Arterivirus - immunology
Arterivirus - isolation & purification
Arterivirus Infections - diagnosis
Arterivirus Infections - immunology
Arterivirus Infections - veterinary
Cercopithecidae
Enzyme-Linked Immunosorbent Assay - veterinary
Fluorescent Antibody Technique, Indirect
Monkey Diseases - immunology
Reproducibility of Results
title Enzyme-linked Immunosorbent Assay for Detection of Antibodies against Simian Hemorrhagic Fever Virus
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