Detection of influenza virus neuraminidase-specific antibodies by an enzyme-linked immunosorbent assay
Author(s) -
M W Khan,
Marie R. Gallagher,
Doris J. Bucher,
Chiara Cerini,
Edwin D. Kilbourne
Publication year - 1982
Publication title -
journal of clinical microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.349
H-Index - 255
eISSN - 1070-633X
pISSN - 0095-1137
DOI - 10.1128/jcm.16.1.115-122.1982
Subject(s) - neuraminidase , antibody , virology , virus , enzyme , orthomyxoviridae , neuraminidase inhibitor , biology , influenza a virus , immunology , medicine , biochemistry , covid-19 , pathology , disease , infectious disease (medical specialty)
An enzyme-linked immunosorbent assay was developed for the titration of antibodies in human sera to influenza virus neuraminidase, employing partially purified N1 neuraminidase. Specificity of the test was demonstrated, and the test was more sensitive than either the conventional neuraminidase inhibition or plaque size reduction tests in detecting anti-neuraminidase antibody.
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