InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634...
The situation of bovine tuberculosis in the herds is determined through individual inoculation intradermally of Mycobacterium bovis derivatives. The disease has been reported in sheep, whose production in Argentina is moved from extensive to a more intensified system. Within the framework of the Nat...
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| Autores principales: | , , , |
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| Formato: | Artículo publishedVersion |
| Lenguaje: | Español |
| Publicado: |
Universidad de Buenos Aires. Facultad de Ciencias Veterinarias.
2017
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| Materias: | |
| Acceso en línea: | http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=pveterinaria/invet&cl=CL1&d=HWA_3182 https://repositoriouba.sisbi.uba.ar/gsdl/collect/pveterinaria/invet/index/assoc/HWA_3182.dir/3182.PDF |
| Aporte de: |
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I28-R145-HWA_3182 |
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dspace |
| institution |
Universidad de Buenos Aires |
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I-28 |
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R-145 |
| collection |
Repositorio Digital de la Universidad de Buenos Aires (UBA) |
| language |
Español |
| orig_language_str_mv |
spa |
| topic |
Tuberculosis Prueba tuberculínica Ovinos Norte de La Pampa Tuberculosis Tuberculin assay Ovine North of La Pampa |
| spellingShingle |
Tuberculosis Prueba tuberculínica Ovinos Norte de La Pampa Tuberculosis Tuberculin assay Ovine North of La Pampa Castillo, M. Gómez, M.B. Cerutti, D.A. Meglia, G.E. InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| topic_facet |
Tuberculosis Prueba tuberculínica Ovinos Norte de La Pampa Tuberculosis Tuberculin assay Ovine North of La Pampa |
| description |
The situation of bovine tuberculosis in the herds is determined through individual inoculation intradermally of Mycobacterium bovis derivatives. The disease has been reported in sheep, whose production in Argentina is moved from extensive to a more intensified system. Within the framework of the National Plan for the Control and Eradication of Bovine Tuberculosis, it is necessary to incorporate the ovine species, since both bovine and sheep are the hosts of the same pathogen, acting as reservoirs and/or disseminators of the infection for species of productive interest and man. The diagnosis in sheep is made through the comparative tuberculin test, which also surveys for infections such as pseudotuberculosis and paratuberculosis. In La Pampa, there are no data on the presence and prevalence of tuberculosis in this species, nor on the response to the test. The objective of the present study was to analyse the response to the comparative tuberculin test in sheep from mixed farms in the north of La Pampa province and to generate basic information for future work. A total of 234 sheep were examined in 5 production units. 16.66% of the animals were reactive to Avian tuberculin, which is taken as an indication of the para-specific response by other infections, however, it will be necessary to determine the associated pathology. In the present trial, there were not observed any bovine tuberculosis positive sheep indicating that this species is not acting as either reservoir or disseminator of the infection. |
| format |
Artículo Artículo publishedVersion |
| author |
Castillo, M. Gómez, M.B. Cerutti, D.A. Meglia, G.E. |
| author_facet |
Castillo, M. Gómez, M.B. Cerutti, D.A. Meglia, G.E. |
| author_sort |
Castillo, M. |
| title |
InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| title_short |
InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| title_full |
InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| title_fullStr |
InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| title_full_unstemmed |
InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... |
| title_sort |
invet. 2016, 18 (2): 317-321 invet. 2017, 19 (1-2): 131-138 issn 1514-6634... |
| publisher |
Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. |
| publishDate |
2017 |
| url |
http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=pveterinaria/invet&cl=CL1&d=HWA_3182 https://repositoriouba.sisbi.uba.ar/gsdl/collect/pveterinaria/invet/index/assoc/HWA_3182.dir/3182.PDF |
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I28-R145-HWA_31822024-11-05 InVet. 2016, 18 (2): 317-321 InVet. 2017, 19 (1-2): 131-138 ISSN 1514-6634... The situation of bovine tuberculosis in the herds is determined through individual inoculation intradermally of Mycobacterium bovis derivatives. The disease has been reported in sheep, whose production in Argentina is moved from extensive to a more intensified system. Within the framework of the National Plan for the Control and Eradication of Bovine Tuberculosis, it is necessary to incorporate the ovine species, since both bovine and sheep are the hosts of the same pathogen, acting as reservoirs and/or disseminators of the infection for species of productive interest and man. The diagnosis in sheep is made through the comparative tuberculin test, which also surveys for infections such as pseudotuberculosis and paratuberculosis. In La Pampa, there are no data on the presence and prevalence of tuberculosis in this species, nor on the response to the test. The objective of the present study was to analyse the response to the comparative tuberculin test in sheep from mixed farms in the north of La Pampa province and to generate basic information for future work. A total of 234 sheep were examined in 5 production units. 16.66% of the animals were reactive to Avian tuberculin, which is taken as an indication of the para-specific response by other infections, however, it will be necessary to determine the associated pathology. In the present trial, there were not observed any bovine tuberculosis positive sheep indicating that this species is not acting as either reservoir or disseminator of the infection. Fil: Castillo, M. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinaria. La Pampa, Argentina Fil: Gómez, M.B. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinaria. La Pampa, Argentina Fil: Cerutti, D.A. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinaria. La Pampa, Argentina Fil: Meglia, G.E. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinaria. La Pampa, Argentina Castillo, M. Gómez, M.B. Cerutti, D.A. Meglia, G.E. 2017 La situación de la tuberculosis bovina se determina a través de la técnica diagnóstica intradérmica en los rebaños. Se ha aislado el agente causal y comprobado casos en ovinos, cuya producción en Argentina se orienta a un sistema más intensificado, con destino interno y externo. En el marco del Plan Nacional de Control y Erradicación de la Tuberculosis bovina, es necesario incorporar a los ovinos, puesto que ambas especies son huéspedes del mismo patógeno, actuando como reservorios y/o diseminadores de la infección para especies de interés productivo y el hombre. El diagnóstico en ovinos se realiza a través de la prueba tuberculínica comparativa, actuando a su vez, de screening para infecciones como pseudotuberculosis y paratuberculosis. En La Pampa, no existen datos sobre la presencia y prevalencia de tuberculosis en esta especie, ni de la repuesta a la prueba. El objetivo del presente trabajo fue analizar la respuesta a la prueba tuberculínica comparativa en ovinos de establecimientos mixtos del norte de la provincia de La Pampa y generar información básica, para diagramar futuros trabajos. Se examinaron 234 ovinos en 5 unidades productivas. Resultaron 16,66% de los animales reaccionantes a tuberculina Aviar, lo que se tomó como indicio de respuesta para-específica por otras infecciones, no obstante, se requerirá determinar la patología asociada. No se diagnosticaron ovinos positivos a tuberculosis bovina por lo que no se hallaron indicios de que estén interviniendo como reservorio y/o diseminadores de la infección. application/pdf 1514-6634 (impreso) 1668-3498 (en línea) Tuberculosis Prueba tuberculínica Ovinos Norte de La Pampa Tuberculosis Tuberculin assay Ovine North of La Pampa spa Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ InVet, vol. 19, nº 2 Respuesta a la prueba tuberculínica comparativa en ovinos de establecimientos mixtos de la región norte de la provincia de La Pampa info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=pveterinaria/invet&cl=CL1&d=HWA_3182 https://repositoriouba.sisbi.uba.ar/gsdl/collect/pveterinaria/invet/index/assoc/HWA_3182.dir/3182.PDF |