Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina

Autores
Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Ferella, Alejandra; Mozgovoj, Marina Valeria; Alcaraz, Ana C.; López, Alfonso
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Mycoplasma bovis has emerged as an important cause of feedlot pneumonia in many countries. The aim of this paper is to describe six cases of bovine Mycoplasma pneumonia in five different premises in Argentina. Gross examination revealed chronic bronchopneumonia with multiple foci of caseous necrosis. Microscopically, these contained a necrotic center with abundant hypereosinophilic granular material surrounded by granulation tissue. Affected lung tested positive for M. bovis by immunohistochemistry and electron microscopy revealed membranous structures compatible with Mycoplasma spp. To our knowledge, this is the first report of M. bovis pneumonia in Argentina.
EEA Marcos Juárez
Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Margineda, Carlos Augusto. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Zielinski, Gustavo Carlos. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Servicio Central de Microscopía Electrónica; Argentina
Fil: Ferella, Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina
Fil: Mozgovoj, Marina Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina
Fil: Alcaraz, Ana C. Western University of Health Sciences. College of Veterinary Medicine; Estados Unidos
Fil: López, Alfonso. University of Prince Edward Island. Atlantic Veterinary College. Department of Pathology and Microbiology; Canadá
Fuente
Brazilian Journal of Veterinary Pathology 10 (2) : 79-86 (July 2017)
Materia
Ganado Bovino
Ganado de Leche
Feedlot
Mycoplasma bovis
Enfermedades de los Animales
Neumonía
Argentina
Cattle
Dairy Cattle
Feedlots
Animal Diseases
Pneumonia
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/11991
Acceder
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network_name_str INTA Digital (INTA)
spelling Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in ArgentinaMargineda, Carlos AugustoZielinski, Gustavo CarlosJurado, Susana BeatrizFerella, AlejandraMozgovoj, Marina ValeriaAlcaraz, Ana C.López, AlfonsoGanado BovinoGanado de LecheFeedlotMycoplasma bovisEnfermedades de los AnimalesNeumoníaArgentinaCattleDairy CattleFeedlotsAnimal DiseasesPneumoniaMycoplasma bovis has emerged as an important cause of feedlot pneumonia in many countries. The aim of this paper is to describe six cases of bovine Mycoplasma pneumonia in five different premises in Argentina. Gross examination revealed chronic bronchopneumonia with multiple foci of caseous necrosis. Microscopically, these contained a necrotic center with abundant hypereosinophilic granular material surrounded by granulation tissue. Affected lung tested positive for M. bovis by immunohistochemistry and electron microscopy revealed membranous structures compatible with Mycoplasma spp. To our knowledge, this is the first report of M. bovis pneumonia in Argentina.EEA Marcos JuárezFil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; ArgentinaFil: Margineda, Carlos Augusto. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; ArgentinaFil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; ArgentinaFil: Zielinski, Gustavo Carlos. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; ArgentinaFil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Servicio Central de Microscopía Electrónica; ArgentinaFil: Ferella, Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; ArgentinaFil: Mozgovoj, Marina Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; ArgentinaFil: Alcaraz, Ana C. Western University of Health Sciences. College of Veterinary Medicine; Estados UnidosFil: López, Alfonso. University of Prince Edward Island. Atlantic Veterinary College. Department of Pathology and Microbiology; CanadáBrazilian Association of Veterinary Pathology2022-06-01T11:04:18Z2022-06-01T11:04:18Z2017-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/11991https://bjvp.org.br/wp-content/uploads/2017/07/v10-n2-7.pdf1983-0246http://dx.doi.org/10.24070/bjvp.1983-0246.v10i2p79-86Brazilian Journal of Veterinary Pathology 10 (2) : 79-86 (July 2017)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repograntAgreement/INTA/PNSA-1115054/AR./Enfermedades parasitarias, infecciosas y tóxico metabólicas que afectan la productividad de los bóvidos para producción de carne y leche.Argentina .......... (nation) (World, South America)7006477info: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)2025-09-04T09:49:23Zoai:localhost:20.500.12123/11991instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:49:24.53INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
title Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
spellingShingle Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
Margineda, Carlos Augusto
Ganado Bovino
Ganado de Leche
Feedlot
Mycoplasma bovis
Enfermedades de los Animales
Neumonía
Argentina
Cattle
Dairy Cattle
Feedlots
Animal Diseases
Pneumonia
title_short Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
title_full Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
title_fullStr Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
title_full_unstemmed Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
title_sort Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina
dc.creator.none.fl_str_mv Margineda, Carlos Augusto
Zielinski, Gustavo Carlos
Jurado, Susana Beatriz
Ferella, Alejandra
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author Margineda, Carlos Augusto
author_facet Margineda, Carlos Augusto
Zielinski, Gustavo Carlos
Jurado, Susana Beatriz
Ferella, Alejandra
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author_role author
author2 Zielinski, Gustavo Carlos
Jurado, Susana Beatriz
Ferella, Alejandra
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Ganado Bovino
Ganado de Leche
Feedlot
Mycoplasma bovis
Enfermedades de los Animales
Neumonía
Argentina
Cattle
Dairy Cattle
Feedlots
Animal Diseases
Pneumonia
topic Ganado Bovino
Ganado de Leche
Feedlot
Mycoplasma bovis
Enfermedades de los Animales
Neumonía
Argentina
Cattle
Dairy Cattle
Feedlots
Animal Diseases
Pneumonia
dc.description.none.fl_txt_mv Mycoplasma bovis has emerged as an important cause of feedlot pneumonia in many countries. The aim of this paper is to describe six cases of bovine Mycoplasma pneumonia in five different premises in Argentina. Gross examination revealed chronic bronchopneumonia with multiple foci of caseous necrosis. Microscopically, these contained a necrotic center with abundant hypereosinophilic granular material surrounded by granulation tissue. Affected lung tested positive for M. bovis by immunohistochemistry and electron microscopy revealed membranous structures compatible with Mycoplasma spp. To our knowledge, this is the first report of M. bovis pneumonia in Argentina.
EEA Marcos Juárez
Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Margineda, Carlos Augusto. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Zielinski, Gustavo Carlos. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Servicio Central de Microscopía Electrónica; Argentina
Fil: Ferella, Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina
Fil: Mozgovoj, Marina Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina
Fil: Alcaraz, Ana C. Western University of Health Sciences. College of Veterinary Medicine; Estados Unidos
Fil: López, Alfonso. University of Prince Edward Island. Atlantic Veterinary College. Department of Pathology and Microbiology; Canadá
description Mycoplasma bovis has emerged as an important cause of feedlot pneumonia in many countries. The aim of this paper is to describe six cases of bovine Mycoplasma pneumonia in five different premises in Argentina. Gross examination revealed chronic bronchopneumonia with multiple foci of caseous necrosis. Microscopically, these contained a necrotic center with abundant hypereosinophilic granular material surrounded by granulation tissue. Affected lung tested positive for M. bovis by immunohistochemistry and electron microscopy revealed membranous structures compatible with Mycoplasma spp. To our knowledge, this is the first report of M. bovis pneumonia in Argentina.
publishDate 2017
dc.date.none.fl_str_mv 2017-07
2022-06-01T11:04:18Z
2022-06-01T11:04:18Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/11991
https://bjvp.org.br/wp-content/uploads/2017/07/v10-n2-7.pdf
1983-0246
http://dx.doi.org/10.24070/bjvp.1983-0246.v10i2p79-86
url http://hdl.handle.net/20.500.12123/11991
https://bjvp.org.br/wp-content/uploads/2017/07/v10-n2-7.pdf
http://dx.doi.org/10.24070/bjvp.1983-0246.v10i2p79-86
identifier_str_mv 1983-0246
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repograntAgreement/INTA/PNSA-1115054/AR./Enfermedades parasitarias, infecciosas y tóxico metabólicas que afectan la productividad de los bóvidos para producción de carne y leche.
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
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Argentina .......... (nation) (World, South America)
7006477
dc.publisher.none.fl_str_mv Brazilian Association of Veterinary Pathology
publisher.none.fl_str_mv Brazilian Association of Veterinary Pathology
dc.source.none.fl_str_mv Brazilian Journal of Veterinary Pathology 10 (2) : 79-86 (July 2017)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
_version_ 1842341397140602880
score 12.623145

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