Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina
- Autores
- Nosetto, Edgardo Omar; Echeverría, María Gabriela; Gimeno, Emilio Juan; Pecoraro, Marcelo Ricardo Ítalo; Etcheverrigaray, María Elisa
- Año de publicación
- 1990
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- Indirect and dot enzyme linked immunosorbent assays (ELISAs) were developed to detect antibodies to pseudorabies virus (PRV) in serum samples of 321 pigs. The Argentine CL 15 PRV strain was used as the source of virus. Nonidet P-40-solubilized infected and mock infected cell lysates were used as antigens. The results of these tests were compared with those of a blocking ELISA and virus neutralization (VN) test. There was a 100% agreement between the indirect and dot-ELISAs. Using VN as standard, the blocking ELISA and the indirect ELISA showed 97.6% and 100% relative sensitivity and 96.9% and 99% relative specificity respectively. The sensitivity of the blocking ELISA was lower than that of the other tests.
Facultad de Ciencias Veterinarias - Materia
-
Ciencias Veterinarias
ELISA
Técnicas de laboratorio
Porcinos - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/151289
Ver los metadatos del registro completo
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Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in ArgentinaNosetto, Edgardo OmarEcheverría, María GabrielaGimeno, Emilio JuanPecoraro, Marcelo Ricardo ÍtaloEtcheverrigaray, María ElisaCiencias VeterinariasELISATécnicas de laboratorioPorcinosIndirect and dot enzyme linked immunosorbent assays (ELISAs) were developed to detect antibodies to pseudorabies virus (PRV) in serum samples of 321 pigs. The Argentine CL 15 PRV strain was used as the source of virus. Nonidet P-40-solubilized infected and mock infected cell lysates were used as antigens. The results of these tests were compared with those of a blocking ELISA and virus neutralization (VN) test. There was a 100% agreement between the indirect and dot-ELISAs. Using VN as standard, the blocking ELISA and the indirect ELISA showed 97.6% and 100% relative sensitivity and 96.9% and 99% relative specificity respectively. The sensitivity of the blocking ELISA was lower than that of the other tests.Facultad de Ciencias Veterinarias1990info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf59-64http://sedici.unlp.edu.ar/handle/10915/151289enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T11:11:00Zoai:sedici.unlp.edu.ar:10915/151289Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 11:11:00.754SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
title |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
spellingShingle |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina Nosetto, Edgardo Omar Ciencias Veterinarias ELISA Técnicas de laboratorio Porcinos |
title_short |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
title_full |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
title_fullStr |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
title_full_unstemmed |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
title_sort |
Development of an indirect and a dot ELISA to detect antibodies to porcine pseudorabies virus in Argentina |
dc.creator.none.fl_str_mv |
Nosetto, Edgardo Omar Echeverría, María Gabriela Gimeno, Emilio Juan Pecoraro, Marcelo Ricardo Ítalo Etcheverrigaray, María Elisa |
author |
Nosetto, Edgardo Omar |
author_facet |
Nosetto, Edgardo Omar Echeverría, María Gabriela Gimeno, Emilio Juan Pecoraro, Marcelo Ricardo Ítalo Etcheverrigaray, María Elisa |
author_role |
author |
author2 |
Echeverría, María Gabriela Gimeno, Emilio Juan Pecoraro, Marcelo Ricardo Ítalo Etcheverrigaray, María Elisa |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Ciencias Veterinarias ELISA Técnicas de laboratorio Porcinos |
topic |
Ciencias Veterinarias ELISA Técnicas de laboratorio Porcinos |
dc.description.none.fl_txt_mv |
Indirect and dot enzyme linked immunosorbent assays (ELISAs) were developed to detect antibodies to pseudorabies virus (PRV) in serum samples of 321 pigs. The Argentine CL 15 PRV strain was used as the source of virus. Nonidet P-40-solubilized infected and mock infected cell lysates were used as antigens. The results of these tests were compared with those of a blocking ELISA and virus neutralization (VN) test. There was a 100% agreement between the indirect and dot-ELISAs. Using VN as standard, the blocking ELISA and the indirect ELISA showed 97.6% and 100% relative sensitivity and 96.9% and 99% relative specificity respectively. The sensitivity of the blocking ELISA was lower than that of the other tests. Facultad de Ciencias Veterinarias |
description |
Indirect and dot enzyme linked immunosorbent assays (ELISAs) were developed to detect antibodies to pseudorabies virus (PRV) in serum samples of 321 pigs. The Argentine CL 15 PRV strain was used as the source of virus. Nonidet P-40-solubilized infected and mock infected cell lysates were used as antigens. The results of these tests were compared with those of a blocking ELISA and virus neutralization (VN) test. There was a 100% agreement between the indirect and dot-ELISAs. Using VN as standard, the blocking ELISA and the indirect ELISA showed 97.6% and 100% relative sensitivity and 96.9% and 99% relative specificity respectively. The sensitivity of the blocking ELISA was lower than that of the other tests. |
publishDate |
1990 |
dc.date.none.fl_str_mv |
1990 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Objeto de conferencia http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/151289 |
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http://sedici.unlp.edu.ar/handle/10915/151289 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
eu_rights_str_mv |
openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 59-64 |
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