Mostrar el registro sencillo del ítem
resumen
Resumen
Bovine coronavirus (BCoV) is an important viral pathogen associated with neonatal calf diarrhea. Our aim was to investigate the incidence of BCoV in diarrhea outbreaks in beef and dairy herds from Argentina during 1994–2010. A total of 5.365 fecal samples from diarrheic calves were screened for BCoV diagnosis by ELISA. The virus was detected in 1.71% (92/5365) of the samples corresponding to 5.95% (63/1058) of the diarrhea cases in 239 beef and 324 dairy
[ver mas...]
dc.contributor.author | Bok, Marina | |
dc.contributor.author | Miño, Samuel | |
dc.contributor.author | Rodriguez, Daniela | |
dc.contributor.author | Badaracco, Alejandra | |
dc.contributor.author | Nuñes, I. | |
dc.contributor.author | Souza, Sibele P. | |
dc.contributor.author | Bilbao, G. | |
dc.contributor.author | Louge Uriarte, Enrique Leopoldo | |
dc.contributor.author | Galarza, Roxana Ivon | |
dc.contributor.author | Vega, Celina Guadalupe | |
dc.contributor.author | Odeon, Anselmo Carlos | |
dc.contributor.author | Saif, LInda J. | |
dc.contributor.author | Parreño, Gladys Viviana | |
dc.date.accessioned | 2019-03-13T14:46:00Z | |
dc.date.available | 2019-03-13T14:46:00Z | |
dc.date.issued | 2015-12 | |
dc.identifier.issn | 0378-1135 | |
dc.identifier.other | https://doi.org/10.1016/j.vetmic.2015.10.017 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/4591 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0378113515300523?via%3Dihub | |
dc.description.abstract | Bovine coronavirus (BCoV) is an important viral pathogen associated with neonatal calf diarrhea. Our aim was to investigate the incidence of BCoV in diarrhea outbreaks in beef and dairy herds from Argentina during 1994–2010. A total of 5.365 fecal samples from diarrheic calves were screened for BCoV diagnosis by ELISA. The virus was detected in 1.71% (92/5365) of the samples corresponding to 5.95% (63/1058) of the diarrhea cases in 239 beef and 324 dairy farms. The detection rate of BCoV was significantly higher in dairy than in beef herds: 12.13% (29/239) vs. 4.32% (14/324) respectively. Phylogenetic analysis of the hypervariable S1 region of seven representative samples (from different husbandry systems, farm locations and years of sampling) indicated that BCoV strains circulating in Argentinean beef and dairy herds formed a cluster distinct from other geographical regions. Interestingly, Argentinean strains are distantly related (at both the nucleotide and amino acid levels) with the Mebus historic reference BCoV strain included in the vaccines currently available in Argentina. However, Mebus-induced antibodies were capable of neutralizing the BCoV Arg95, a field strain adapted to grow in vitro, and vice versa, indicating that both strains belong to the same CoV serotype reported in cattle. This work represents the first large survey describing BCoV circulation in Argentinean cattle | eng |
dc.format | application/pdf | eng |
dc.language.iso | eng | |
dc.publisher | Elsevier | eng |
dc.rights | info:eu-repo/semantics/restrictedAccess | eng |
dc.source | Veterinary microbiology 181 (3–4) : 221-229. (31 December 2015) | eng |
dc.subject | Coronavirus | es_AR |
dc.subject | Ganado Bovino | es_AR |
dc.subject | Cattle | eng |
dc.subject | Bovine Viral Diarrhoea | eng |
dc.subject | Diarrea Viral Bovina | es_AR |
dc.subject.other | Argentina | es_AR |
dc.subject.other | Neonatal Calf Diarrhea | eng |
dc.title | Molecular and antigenic characterization of bovine Coronavirus circulating in Argentinean cattle during 1994–2010 | eng |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | eng |
dc.description.origen | Instituto de Virología | es_AR |
dc.description.fil | Fil: Bok, Marina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina | es_AR |
dc.description.fil | Fil: Miño, Samuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina. Chinese Academy of Agriculture Sciences. Harbin Veterinary Research Institute. State Key Laboratory of Veterinary Biotechnology; China | es_AR |
dc.description.fil | Fil: Rodriguez, Daniela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina | es_AR |
dc.description.fil | Fil: Badaracco, Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina | es_AR |
dc.description.fil | Fil: Nuñes, I. Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia. Departamento de Medicina Veterinária Preventiva e Saúde Animal; Brasil | es_AR |
dc.description.fil | Fil: Souza, Sibele P. Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia. Departamento de Medicina Veterinária Preventiva e Saúde Animal; Brasil | es_AR |
dc.description.fil | Fil: Bilbao, G. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Laboratorio de Sanidad Animal; Argentina | es_AR |
dc.description.fil | Fil: Louge Uriarte, Enrique Leopoldo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Universidad Nacional del Centro de la provincia de Buenos Aires. Facultad Ciencias Veterinarias; Argentina | es_AR |
dc.description.fil | Fil: Galarza, Roxana Ivon. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina | es_AR |
dc.description.fil | Fil: Vega, Celina Guadalupe. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina | es_AR |
dc.description.fil | Fil: Odeon, Anselmo Carlos. Estación Experimental Agropecuaria Balcarce. Laboratorio de Sanidad Animal; Argentina | es_AR |
dc.description.fil | Fil: Saif, LInda J. Ohio State University. Food Animal Health Research Program; Estados Unidos | es_AR |
dc.description.fil | Fil: Parreño, Gladys Viviana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina | es_AR |
dc.subtype | cientifico |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
common
-
Artículos científicos [199]