[Newcastle disease: an enzyme-linked immunosorbent assay for the control of antibodies in chicks].
An enzyme-linked immunosorbent assay using a vaccine strain of Newcastle disease as antigen has been developed. It allows the control of the drop in the maternal antibody level of 1 and 28 days old chicks. Thus it can be used as alternative to the inhibition of hemagglutination method. A comparative study has shown a good correlation between the enzyme-linked-immunosorbent-assay and the inhibition of hemagglutination.
Oppliger
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Service vétérinaire cantonal, Institut Galli-Valerio.
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D002645:Chickens; D004797:Enzyme-Linked Immunosorbent Assay; D006385:Hemagglutination Inhibition Tests; D009521:Newcastle Disease / Q000276:immunology*; D009522:Newcastle disease virus / Q000276:immunology*; D014765:Viral Vaccines / Q000276:immunology
D000914:Antibodies, Viral; D014765:Viral Vaccines
Maladie de Newcastle: un enzyme-linked immunosorbent assay pour le contrôle des anticorps chez les poussins.