Establishment of an antigen-capture enzyme-linked immunosorbent assay for detecting avian reticuloendotheliosis virus.
Antigen-capture ELISA
Avian reticuloendotheliosis virus
Polyclonal antibody
gp90
Journal
Journal of virological methods
ISSN: 1879-0984
Titre abrégé: J Virol Methods
Pays: Netherlands
ID NLM: 8005839
Informations de publication
Date de publication:
04 2022
04 2022
Historique:
received:
08
12
2021
revised:
19
01
2022
accepted:
21
01
2022
pubmed:
30
1
2022
medline:
23
3
2022
entrez:
29
1
2022
Statut:
ppublish
Résumé
In this study, an antigen-capturing enzyme-linked immunosorbent assay (AC-ELISA) was established for the detection of avian reticuloendotheliosis virus (REV) using monoclonal and polyclonal antibodies against gp90. New Zealand white rabbits were immunized with recombinant REV-gp90 protein, and polyclonal antibodies were obtained after purification and used as the capture antibody. Mice monoclonal antibody 1A12D against REV-gp90 protein previously prepared in our laboratory was used as the detection antibody. The specificity of the AC-ELISA was confirmed with REV, avian leukosis virus subgroup J, Marek's disease virus serotype Ⅰ, avian hepatitis E virus and Fowl adenovirus serotype 4. The results showed that the AC-ELISA had specific binding reaction with REV, and did not react with other viruses. The detection limit of this assay was 195 TCID
Identifiants
pubmed: 35090953
pii: S0166-0934(22)00023-4
doi: 10.1016/j.jviromet.2022.114476
pii:
doi:
Substances chimiques
Antibodies, Viral
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
114476Informations de copyright
Copyright © 2022 Elsevier B.V. All rights reserved.