Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina

Autores
Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Alejandra, Ferrella; 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.
Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina
Fil: Alejandra, Ferrella. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; Argentina
Fil: Mozgovoj, Marina Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; Argentina
Fil: Alcaraz, Ana C.. Western University of Health Sciences; Estados Unidos
Fil: López, Alfonso. University of Prince Edward Island; Canadá
Materia
Chronic Bronchopneumonia
Electron Microscopy
Feedlot
Immunohistochemistry
Mycoplasma Bovis
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/76294
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in ArgentinaMargineda, Carlos AugustoZielinski, Gustavo CarlosJurado, Susana BeatrizAlejandra, FerrellaMozgovoj, Marina ValeriaAlcaraz, Ana C.López, AlfonsoChronic BronchopneumoniaElectron MicroscopyFeedlotImmunohistochemistryMycoplasma Bovishttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Mycoplasma 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.Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; ArgentinaFil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; ArgentinaFil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; ArgentinaFil: Alejandra, Ferrella. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; ArgentinaFil: Mozgovoj, Marina Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; ArgentinaFil: Alcaraz, Ana C.. Western University of Health Sciences; Estados UnidosFil: López, Alfonso. University of Prince Edward Island; CanadáBrazilian Association of Veterinary Pathology2017-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/76294Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Alejandra, Ferrella; Mozgovoj, Marina Valeria; et al.; Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina; Brazilian Association of Veterinary Pathology; Brazilian Journal of Veterinary Pathology; 10; 2; 7-2017; 79-861983-0246CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://bjvp.org.br/wp-content/uploads/2017/07/v10-n2-7.pdfinfo:eu-repo/semantics/altIdentifier/doi/10.24070/bjvp.1983-0246.v10i2p79-86info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:55:11Zoai:ri.conicet.gov.ar:11336/76294instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:55:12.283CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
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
Chronic Bronchopneumonia
Electron Microscopy
Feedlot
Immunohistochemistry
Mycoplasma Bovis
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
Alejandra, Ferrella
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author Margineda, Carlos Augusto
author_facet Margineda, Carlos Augusto
Zielinski, Gustavo Carlos
Jurado, Susana Beatriz
Alejandra, Ferrella
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author_role author
author2 Zielinski, Gustavo Carlos
Jurado, Susana Beatriz
Alejandra, Ferrella
Mozgovoj, Marina Valeria
Alcaraz, Ana C.
López, Alfonso
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Chronic Bronchopneumonia
Electron Microscopy
Feedlot
Immunohistochemistry
Mycoplasma Bovis
topic Chronic Bronchopneumonia
Electron Microscopy
Feedlot
Immunohistochemistry
Mycoplasma Bovis
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
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.
Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Zielinski, Gustavo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Veterinarias; Argentina
Fil: Jurado, Susana Beatriz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina
Fil: Alejandra, Ferrella. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; Argentina
Fil: Mozgovoj, Marina Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas; Argentina
Fil: Alcaraz, Ana C.. Western University of Health Sciences; Estados Unidos
Fil: López, Alfonso. University of Prince Edward Island; 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
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/11336/76294
Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Alejandra, Ferrella; Mozgovoj, Marina Valeria; et al.; Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina; Brazilian Association of Veterinary Pathology; Brazilian Journal of Veterinary Pathology; 10; 2; 7-2017; 79-86
1983-0246
CONICET Digital
CONICET
url http://hdl.handle.net/11336/76294
identifier_str_mv Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Alejandra, Ferrella; Mozgovoj, Marina Valeria; et al.; Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina; Brazilian Association of Veterinary Pathology; Brazilian Journal of Veterinary Pathology; 10; 2; 7-2017; 79-86
1983-0246
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://bjvp.org.br/wp-content/uploads/2017/07/v10-n2-7.pdf
info:eu-repo/semantics/altIdentifier/doi/10.24070/bjvp.1983-0246.v10i2p79-86
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
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 reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269329981177856
score 13.13397

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