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dc.contributor.author
Caspe, Sergio Gastón
dc.contributor.author
Konrad, José Luis
dc.contributor.author
Moore, Dadin Prando
dc.contributor.author
Sala, Juan Manuel
dc.contributor.author
Della Rosa, Paola
dc.contributor.author
Ortega Mora, Luis Miguel
dc.contributor.author
Bacigalupe, Maria de Los Angeles
dc.contributor.author
Venturini, María Cecilia
dc.contributor.author
Campero, Carlos Manuel
dc.contributor.author
Barbeito, Claudio Gustavo
dc.date.available
2024-04-17T15:30:41Z
dc.date.issued
2024-02
dc.identifier.citation
Caspe, Sergio Gastón; Konrad, José Luis; Moore, Dadin Prando; Sala, Juan Manuel; Della Rosa, Paola; et al.; Infection with different Neospora caninum strains causes differences in the glycosylation pattern in the uteri and placentae of Neospora caninum-infected heifers; Elsevier; Journal of Comparative Pathology; 210; 2-2024; 29-37
dc.identifier.issn
1532-3129
dc.identifier.uri
http://hdl.handle.net/11336/233330
dc.description.abstract
Neospora caninum is an obligate intracellular parasite that causes abortion in ruminants. Different strains produce differences in the severity of disease outcomes. These differences may cause physiological or pathological changes in cells, modifying the intercellular interactions and intracellular transport pathways that could be evidenced by identifying the terminal sugars. This study aimed to characterize the oligosaccharide pattern in the bovine placenta and uterus after infection with tachyzoites of three different strains of N. caninum (Nc-1, Nc-6 Argentina and Nc Spain-7) during early gestation. Fourteen heifers were inoculated intravenously on day 70 of gestation with 2 × 108 N. caninum tachyzoites and samples of placentae and uteri were analysed by histology and lectin histochemistry. In the infected groups, severe placentitis was associated with changes in lectin binding in the vascular endothelium by Lens culinaris agglutinin (LCA), Pisum sativum agglutinin (PSA) and Ricinus communis I (RCA-I) lectins, in the epithelial cells of the endometrial glands by RCA-I, Dolichos biflorus agglutinin (DBA), succinylated wheat germ agglutinin, peanut agglutinin (PNA), concanavalin-A (CON-A), LCA, PSA and Phaseolus vulgaris erythroagglutinin (PHA-e), and in the trophoblast layer by PNA, CON-A, LCA, PSA, PHA-e, soybean agglutinin, RCA-I, DBA and Bandieraea simplicifolia agglutinin (BSA-I). The results suggest that N. caninum causes changes in the glycosylation pattern in the maternofetal interface tissues and might cause abortions in early gestation due to changes in the cellular structure of the placenta.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
BOVINE PLACENTA
dc.subject
GLYCOSIDE PATTERN
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LECTIN HISTOCHEMISTRY
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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
Infection with different Neospora caninum strains causes differences in the glycosylation pattern in the uteri and placentae of Neospora caninum-infected heifers
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-04-10T11:59:29Z
dc.journal.volume
210
dc.journal.pagination
29-37
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Caspe, Sergio Gastón. Instituto Nacional de Tecnología Agropecuaria; Argentina
dc.description.fil
Fil: Konrad, José Luis. Universidad Nacional del Nordeste. Facultad de Cs.veterinarias. Departamento de Producción Animal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
dc.description.fil
Fil: Moore, Dadin Prando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria; Argentina
dc.description.fil
Fil: Sala, Juan Manuel. Instituto Nacional de Tecnología Agropecuaria; Argentina
dc.description.fil
Fil: Della Rosa, Paola. Instituto Nacional de Tecnología Agropecuaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Ortega Mora, Luis Miguel. Universidad Complutense de Madrid; España
dc.description.fil
Fil: Bacigalupe, Maria de Los Angeles. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Venturini, María Cecilia. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Campero, Carlos Manuel. No especifíca;
dc.description.fil
Fil: Barbeito, Claudio Gustavo. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Journal of Comparative Pathology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jcpa.2024.02.006
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