Aspergillosis in domestic and wild birds from Argentina

Autores
Della Vedova, Romina; Hevia, Alejandra; Vivot, Walter Oscar; Fernández, Julián; Córdoba, Susana Beatríz; Reynaldi, Francisco José
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Aspergillus species are widely distributed throughout the world and are capable of developing parasitic and saprophytic ways of life, allowing Aspergillus to infect living hosts, including plants, insects, birds and mammals. The most common form of aspergillosis in poultry and other birds are respiratory infections. Clinical manifestations depend on the infective dose, pre-existing diseases, and the immune response of the host. The aim of the present manuscript was to study aspergillosis in domestic and wild birds from Argentina. We carried out morphological and molecular identification, and also the determination of susceptibility testing against seven antifungal drugs was conducted. Six birds belonging to different cities of Buenos Aires Province of Argentina were studied. Three of the samples belonged to baby broilers, while the other three samples belonged to an eagle, a pheasant, and a kelp gull. Two isolates were identified as Aspergillus fumigatus by morphological characteristics and growth at 50 ºC. Morphology and BenA sequencing enabled us to identify three isolates as Aspergillus flavus, and one as Aspergillus sydowii. All antifungal drugs tested showed low MIC values, ranging from 0.008 to 1 mg/l. Aspergillosis in birds cause high economical losses and could be controlled by sanitation, avoidance of mouldy food and nest and litter and reducing stress factors.
Fil: Della Vedova, Romina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina
Fil: Hevia, Alejandra. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Vivot, Walter Oscar. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Fernández, Julián. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Córdoba, Susana Beatríz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Reynaldi, Francisco José. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Materia
ASPERGILLUS FLAVUS
ASPERGILLUS FUMIGATUS
ASPERGILLOSIS
BIRDS
ANTIFUNGAL SUSCEPTIBILITY TEST
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/108686
Acceder
id CONICETDig_fcbcad716d263c9647fde4fd7b720da4
oai_identifier_str oai:ri.conicet.gov.ar:11336/108686
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Aspergillosis in domestic and wild birds from ArgentinaAspergilose em aves domésticas e silvestres da ArgentinaDella Vedova, RominaHevia, AlejandraVivot, Walter OscarFernández, JuliánCórdoba, Susana BeatrízReynaldi, Francisco JoséASPERGILLUS FLAVUSASPERGILLUS FUMIGATUSASPERGILLOSISBIRDSANTIFUNGAL SUSCEPTIBILITY TESThttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Aspergillus species are widely distributed throughout the world and are capable of developing parasitic and saprophytic ways of life, allowing Aspergillus to infect living hosts, including plants, insects, birds and mammals. The most common form of aspergillosis in poultry and other birds are respiratory infections. Clinical manifestations depend on the infective dose, pre-existing diseases, and the immune response of the host. The aim of the present manuscript was to study aspergillosis in domestic and wild birds from Argentina. We carried out morphological and molecular identification, and also the determination of susceptibility testing against seven antifungal drugs was conducted. Six birds belonging to different cities of Buenos Aires Province of Argentina were studied. Three of the samples belonged to baby broilers, while the other three samples belonged to an eagle, a pheasant, and a kelp gull. Two isolates were identified as Aspergillus fumigatus by morphological characteristics and growth at 50 ºC. Morphology and BenA sequencing enabled us to identify three isolates as Aspergillus flavus, and one as Aspergillus sydowii. All antifungal drugs tested showed low MIC values, ranging from 0.008 to 1 mg/l. Aspergillosis in birds cause high economical losses and could be controlled by sanitation, avoidance of mouldy food and nest and litter and reducing stress factors.Fil: Della Vedova, Romina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; ArgentinaFil: Hevia, Alejandra. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; ArgentinaFil: Vivot, Walter Oscar. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; ArgentinaFil: Fernández, Julián. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; ArgentinaFil: Córdoba, Susana Beatríz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; ArgentinaFil: Reynaldi, Francisco José. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaUniversidade de Sao Paulo2019-08-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/108686Della Vedova, Romina; Hevia, Alejandra; Vivot, Walter Oscar; Fernández, Julián; Córdoba, Susana Beatríz; et al.; Aspergillosis in domestic and wild birds from Argentina; Universidade de Sao Paulo; Brazilian Journal of Veterinary Research and Animal Science; 56; 2; 15-8-2019; 1-8; e1524601413-95961678-4456CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.revistas.usp.br/bjvras/article/view/152460info:eu-repo/semantics/altIdentifier/doi/10.11606/issn.1678-4456.bjvras.2019.152460info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:16Zoai:ri.conicet.gov.ar:11336/108686instacron: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:34982025-09-29 09:39:16.759CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Aspergillosis in domestic and wild birds from Argentina
Aspergilose em aves domésticas e silvestres da Argentina
title Aspergillosis in domestic and wild birds from Argentina
spellingShingle Aspergillosis in domestic and wild birds from Argentina
Della Vedova, Romina
ASPERGILLUS FLAVUS
ASPERGILLUS FUMIGATUS
ASPERGILLOSIS
BIRDS
ANTIFUNGAL SUSCEPTIBILITY TEST
title_short Aspergillosis in domestic and wild birds from Argentina
title_full Aspergillosis in domestic and wild birds from Argentina
title_fullStr Aspergillosis in domestic and wild birds from Argentina
title_full_unstemmed Aspergillosis in domestic and wild birds from Argentina
title_sort Aspergillosis in domestic and wild birds from Argentina
dc.creator.none.fl_str_mv Della Vedova, Romina
Hevia, Alejandra
Vivot, Walter Oscar
Fernández, Julián
Córdoba, Susana Beatríz
Reynaldi, Francisco José
author Della Vedova, Romina
author_facet Della Vedova, Romina
Hevia, Alejandra
Vivot, Walter Oscar
Fernández, Julián
Córdoba, Susana Beatríz
Reynaldi, Francisco José
author_role author
author2 Hevia, Alejandra
Vivot, Walter Oscar
Fernández, Julián
Córdoba, Susana Beatríz
Reynaldi, Francisco José
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ASPERGILLUS FLAVUS
ASPERGILLUS FUMIGATUS
ASPERGILLOSIS
BIRDS
ANTIFUNGAL SUSCEPTIBILITY TEST
topic ASPERGILLUS FLAVUS
ASPERGILLUS FUMIGATUS
ASPERGILLOSIS
BIRDS
ANTIFUNGAL SUSCEPTIBILITY TEST
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Aspergillus species are widely distributed throughout the world and are capable of developing parasitic and saprophytic ways of life, allowing Aspergillus to infect living hosts, including plants, insects, birds and mammals. The most common form of aspergillosis in poultry and other birds are respiratory infections. Clinical manifestations depend on the infective dose, pre-existing diseases, and the immune response of the host. The aim of the present manuscript was to study aspergillosis in domestic and wild birds from Argentina. We carried out morphological and molecular identification, and also the determination of susceptibility testing against seven antifungal drugs was conducted. Six birds belonging to different cities of Buenos Aires Province of Argentina were studied. Three of the samples belonged to baby broilers, while the other three samples belonged to an eagle, a pheasant, and a kelp gull. Two isolates were identified as Aspergillus fumigatus by morphological characteristics and growth at 50 ºC. Morphology and BenA sequencing enabled us to identify three isolates as Aspergillus flavus, and one as Aspergillus sydowii. All antifungal drugs tested showed low MIC values, ranging from 0.008 to 1 mg/l. Aspergillosis in birds cause high economical losses and could be controlled by sanitation, avoidance of mouldy food and nest and litter and reducing stress factors.
Fil: Della Vedova, Romina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina
Fil: Hevia, Alejandra. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Vivot, Walter Oscar. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Fernández, Julián. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Córdoba, Susana Beatríz. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
Fil: Reynaldi, Francisco José. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
description Aspergillus species are widely distributed throughout the world and are capable of developing parasitic and saprophytic ways of life, allowing Aspergillus to infect living hosts, including plants, insects, birds and mammals. The most common form of aspergillosis in poultry and other birds are respiratory infections. Clinical manifestations depend on the infective dose, pre-existing diseases, and the immune response of the host. The aim of the present manuscript was to study aspergillosis in domestic and wild birds from Argentina. We carried out morphological and molecular identification, and also the determination of susceptibility testing against seven antifungal drugs was conducted. Six birds belonging to different cities of Buenos Aires Province of Argentina were studied. Three of the samples belonged to baby broilers, while the other three samples belonged to an eagle, a pheasant, and a kelp gull. Two isolates were identified as Aspergillus fumigatus by morphological characteristics and growth at 50 ºC. Morphology and BenA sequencing enabled us to identify three isolates as Aspergillus flavus, and one as Aspergillus sydowii. All antifungal drugs tested showed low MIC values, ranging from 0.008 to 1 mg/l. Aspergillosis in birds cause high economical losses and could be controlled by sanitation, avoidance of mouldy food and nest and litter and reducing stress factors.
publishDate 2019
dc.date.none.fl_str_mv 2019-08-15
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/11336/108686
Della Vedova, Romina; Hevia, Alejandra; Vivot, Walter Oscar; Fernández, Julián; Córdoba, Susana Beatríz; et al.; Aspergillosis in domestic and wild birds from Argentina; Universidade de Sao Paulo; Brazilian Journal of Veterinary Research and Animal Science; 56; 2; 15-8-2019; 1-8; e152460
1413-9596
1678-4456
CONICET Digital
CONICET
url http://hdl.handle.net/11336/108686
identifier_str_mv Della Vedova, Romina; Hevia, Alejandra; Vivot, Walter Oscar; Fernández, Julián; Córdoba, Susana Beatríz; et al.; Aspergillosis in domestic and wild birds from Argentina; Universidade de Sao Paulo; Brazilian Journal of Veterinary Research and Animal Science; 56; 2; 15-8-2019; 1-8; e152460
1413-9596
1678-4456
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://www.revistas.usp.br/bjvras/article/view/152460
info:eu-repo/semantics/altIdentifier/doi/10.11606/issn.1678-4456.bjvras.2019.152460
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade de Sao Paulo
publisher.none.fl_str_mv Universidade de Sao Paulo
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
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score 13.070432

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