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dc.contributor.author
Campero, Lucía María
dc.contributor.author
Venturini, María Cecilia
dc.contributor.author
Moore, Dadin Prando
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Massola, L.
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Lagomarsino, H.
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Garcia, B.
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Bacigalupe, Diana
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Rambeaud, Magdalena
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Pardini, Lais Luján
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Leunda, Maria Rosa
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Schares, G
dc.contributor.author
Campero, Carlos Manuel
dc.date.available
2019-05-08T19:23:22Z
dc.date.issued
2015-08
dc.identifier.citation
Campero, Lucía María; Venturini, María Cecilia; Moore, Dadin Prando; Massola, L.; Lagomarsino, H.; et al.; Isolation and molecular characterization of a new Neospora caninum isolate from cattle in Argentina; Academic Press Inc Elsevier Science; Experimental Parasitology; 155; 8-2015; 8-12
dc.identifier.issn
0014-4894
dc.identifier.uri
http://hdl.handle.net/11336/75894
dc.description.abstract
Neospora caninum is one of the most important causes of bovine abortion, but isolation of live parasites from infected tissue is difficult. The aims of the present study were to obtain new isolates of N. caninum from congenitally infected asymptomatic newborn cattle in Argentina and to perform characterization by multilocus-microsatellite analysis. Five clinically normal born calves, with demonstrable N. caninum antibodies in precolostrum serum by indirect fluorescent antibody test, were euthanized and their brain samples were processed for histopathological, immunohistochemical, polymerase chain reaction (PCR) analysis, and for bioassay in γ-interferon knockout (GKO) mice. Although N. caninum DNA was detected in brain from all the calves by PCR, viable N. caninum was isolated in GKO mice from only one calf. Neospora caninum tachyzoites of this Argentinean isolate, designated NC-Argentina LP1, were propagated in VERO cell cultures seeded with tachyzoites from the infected GKO mice tissues. Multilocus-microsatellite typing on DNA derived from cell cultured tachyzoites revealed a unique genetic pattern, different from reported isolates. This is the first bovine isolation and genetic characterization of N. caninum in Argentina.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Academic Press Inc Elsevier Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Argentina
dc.subject
Dairy Asymptomatic Calf
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Isolate
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Multilocus-Microsatellite Analysis
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Neospora Caninum
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Otras Ciencias Veterinarias
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Ciencias Veterinarias
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CIENCIAS AGRÍCOLAS
dc.title
Isolation and molecular characterization of a new Neospora caninum isolate from cattle in Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-04-01T16:02:57Z
dc.journal.volume
155
dc.journal.pagination
8-12
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Campero, Lucía María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata; Argentina
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Fil: Venturini, María Cecilia. Universidad Nacional de La Plata; Argentina
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Fil: Moore, Dadin Prando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Massola, L.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
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Fil: Lagomarsino, H.. No especifica;
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Fil: Garcia, B.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
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Fil: Bacigalupe, Diana. Universidad Nacional de La Plata; Argentina
dc.description.fil
Fil: Rambeaud, Magdalena. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Pardini, Lais Luján. Bunge And Born Foundation; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata; Argentina
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Fil: Leunda, Maria Rosa. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
dc.description.fil
Fil: Schares, G. Friedrich-Loeffler-Institute; Alemania
dc.description.fil
Fil: Campero, Carlos Manuel. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
dc.journal.title
Experimental Parasitology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.exppara.2015.04.009
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0014489415000983
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