Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina

Autores
Fiorentino, Maria Andrea; Stazionati, Micaela Fiorela; Hecker, Yanina Paola; Morsella, Claudia; Germán Cantón; Romero Harry, Hernán; Velilla, Alejandra Vanesa; Gallo Vaulet, Maria Lucia; Rodríguez Fermepin, Marcelo; Bedotti, Daniel Osvaldo
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Campylobacter infection is one of the major causes of ovine abortionsworldwide. However there are no previous reports of Campylobacter fetussubspecies fetus associated to outbreak ovine abortion in Argentina. Thisstudy constitutes the first report of C. fetus fetus outbreak ovine abortion innaturally infected ewes in Argentina. The problem was presented in a dairyflock of 205 pampinta ewes. In one week 7 abortions were recorded. Some ofthe aborted sheep also retained placentas and showed vaginal discharges.Twins and three placentas were sampled to determine the cause of theabortions. C. fetus fetus was isolated in lung, liver and abomasal fluids fromboth fetuses and in 2 out of 3 placentas. C. fetus fetus DNA was detected in2/3 placentas tested and in lungs of both fetuses. Additionally, N. caninumDNA was amplified in a ewe placenta. No N. caninum or T. gondii serologicaltests were carried out in the ewes, therefore these protozoa infection couldnot be ruled out in the flock. Toxoplasma and Neospora infection are relativelycommon in Argentinean flocks. However, protozoan abortion in smallruminants has not been extensively reported, therefore it is important to ruleout the presence of these pathogens when ovine abortions are registered.Further work is needed in order to quantify the impact of C. fetus fetusinfection in sheep production systems of the region.
Fil: Fiorentino, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Stazionati, Micaela Fiorela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; Argentina
Fil: Hecker, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Morsella, Claudia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Germán Cantón. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Romero Harry, Hernán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; Argentina
Fil: Velilla, Alejandra Vanesa. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Gallo Vaulet, Maria Lucia. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Departamento de Bioquímica Clínica; Argentina
Fil: Rodríguez Fermepin, Marcelo. Instituto de Fisiopatología y Bioquímica Clinica; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Bedotti, Daniel Osvaldo. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Materia
CAMPYLOBACTER FETUS
CHLAMYDIA SPP
OVINE ABORTION
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:11336/178889
Acceder
id CONICETDig_8a5afe5e4ca76f06746bc00724ced201
oai_identifier_str oai:ri.conicet.gov.ar:11336/178889
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Campylobacter fetus subsp. fetus ovine abortion outbreak in ArgentinaBrote de abortos ovinos por Campylobacter fetus fetus en ArgentinaFiorentino, Maria AndreaStazionati, Micaela FiorelaHecker, Yanina PaolaMorsella, ClaudiaGermán CantónRomero Harry, HernánVelilla, Alejandra VanesaGallo Vaulet, Maria LuciaRodríguez Fermepin, MarceloBedotti, Daniel OsvaldoCAMPYLOBACTER FETUSCHLAMYDIA SPPOVINE ABORTIONhttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Campylobacter infection is one of the major causes of ovine abortionsworldwide. However there are no previous reports of Campylobacter fetussubspecies fetus associated to outbreak ovine abortion in Argentina. Thisstudy constitutes the first report of C. fetus fetus outbreak ovine abortion innaturally infected ewes in Argentina. The problem was presented in a dairyflock of 205 pampinta ewes. In one week 7 abortions were recorded. Some ofthe aborted sheep also retained placentas and showed vaginal discharges.Twins and three placentas were sampled to determine the cause of theabortions. C. fetus fetus was isolated in lung, liver and abomasal fluids fromboth fetuses and in 2 out of 3 placentas. C. fetus fetus DNA was detected in2/3 placentas tested and in lungs of both fetuses. Additionally, N. caninumDNA was amplified in a ewe placenta. No N. caninum or T. gondii serologicaltests were carried out in the ewes, therefore these protozoa infection couldnot be ruled out in the flock. Toxoplasma and Neospora infection are relativelycommon in Argentinean flocks. However, protozoan abortion in smallruminants has not been extensively reported, therefore it is important to ruleout the presence of these pathogens when ovine abortions are registered.Further work is needed in order to quantify the impact of C. fetus fetusinfection in sheep production systems of the region.Fil: Fiorentino, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; ArgentinaFil: Stazionati, Micaela Fiorela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; ArgentinaFil: Hecker, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Morsella, Claudia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; ArgentinaFil: Germán Cantón. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; ArgentinaFil: Romero Harry, Hernán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; ArgentinaFil: Velilla, Alejandra Vanesa. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; ArgentinaFil: Gallo Vaulet, Maria Lucia. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Departamento de Bioquímica Clínica; ArgentinaFil: Rodríguez Fermepin, Marcelo. Instituto de Fisiopatología y Bioquímica Clinica; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Bedotti, Daniel Osvaldo. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; ArgentinaVeterinaria Organizacion2017-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/178889Fiorentino, Maria Andrea; Stazionati, Micaela Fiorela; Hecker, Yanina Paola; Morsella, Claudia; Germán Cantón; et al.; Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina; Veterinaria Organizacion; Redvet; 18; 11; 11-2017; 1-111695-7504CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.veterinaria.org/revistas/redvet/n111117.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:10:06Zoai:ri.conicet.gov.ar:11336/178889instacron: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 10:10:06.975CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
Brote de abortos ovinos por Campylobacter fetus fetus en Argentina
title Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
spellingShingle Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
Fiorentino, Maria Andrea
CAMPYLOBACTER FETUS
CHLAMYDIA SPP
OVINE ABORTION
title_short Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
title_full Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
title_fullStr Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
title_full_unstemmed Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
title_sort Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina
dc.creator.none.fl_str_mv Fiorentino, Maria Andrea
Stazionati, Micaela Fiorela
Hecker, Yanina Paola
Morsella, Claudia
Germán Cantón
Romero Harry, Hernán
Velilla, Alejandra Vanesa
Gallo Vaulet, Maria Lucia
Rodríguez Fermepin, Marcelo
Bedotti, Daniel Osvaldo
author Fiorentino, Maria Andrea
author_facet Fiorentino, Maria Andrea
Stazionati, Micaela Fiorela
Hecker, Yanina Paola
Morsella, Claudia
Germán Cantón
Romero Harry, Hernán
Velilla, Alejandra Vanesa
Gallo Vaulet, Maria Lucia
Rodríguez Fermepin, Marcelo
Bedotti, Daniel Osvaldo
author_role author
author2 Stazionati, Micaela Fiorela
Hecker, Yanina Paola
Morsella, Claudia
Germán Cantón
Romero Harry, Hernán
Velilla, Alejandra Vanesa
Gallo Vaulet, Maria Lucia
Rodríguez Fermepin, Marcelo
Bedotti, Daniel Osvaldo
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv CAMPYLOBACTER FETUS
CHLAMYDIA SPP
OVINE ABORTION
topic CAMPYLOBACTER FETUS
CHLAMYDIA SPP
OVINE ABORTION
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Campylobacter infection is one of the major causes of ovine abortionsworldwide. However there are no previous reports of Campylobacter fetussubspecies fetus associated to outbreak ovine abortion in Argentina. Thisstudy constitutes the first report of C. fetus fetus outbreak ovine abortion innaturally infected ewes in Argentina. The problem was presented in a dairyflock of 205 pampinta ewes. In one week 7 abortions were recorded. Some ofthe aborted sheep also retained placentas and showed vaginal discharges.Twins and three placentas were sampled to determine the cause of theabortions. C. fetus fetus was isolated in lung, liver and abomasal fluids fromboth fetuses and in 2 out of 3 placentas. C. fetus fetus DNA was detected in2/3 placentas tested and in lungs of both fetuses. Additionally, N. caninumDNA was amplified in a ewe placenta. No N. caninum or T. gondii serologicaltests were carried out in the ewes, therefore these protozoa infection couldnot be ruled out in the flock. Toxoplasma and Neospora infection are relativelycommon in Argentinean flocks. However, protozoan abortion in smallruminants has not been extensively reported, therefore it is important to ruleout the presence of these pathogens when ovine abortions are registered.Further work is needed in order to quantify the impact of C. fetus fetusinfection in sheep production systems of the region.
Fil: Fiorentino, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Stazionati, Micaela Fiorela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; Argentina
Fil: Hecker, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Morsella, Claudia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Germán Cantón. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Romero Harry, Hernán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional La Pampa-San Luis. Estación Experimental Agropecuaria Anguil; Argentina
Fil: Velilla, Alejandra Vanesa. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Gallo Vaulet, Maria Lucia. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Departamento de Bioquímica Clínica; Argentina
Fil: Rodríguez Fermepin, Marcelo. Instituto de Fisiopatología y Bioquímica Clinica; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Bedotti, Daniel Osvaldo. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
description Campylobacter infection is one of the major causes of ovine abortionsworldwide. However there are no previous reports of Campylobacter fetussubspecies fetus associated to outbreak ovine abortion in Argentina. Thisstudy constitutes the first report of C. fetus fetus outbreak ovine abortion innaturally infected ewes in Argentina. The problem was presented in a dairyflock of 205 pampinta ewes. In one week 7 abortions were recorded. Some ofthe aborted sheep also retained placentas and showed vaginal discharges.Twins and three placentas were sampled to determine the cause of theabortions. C. fetus fetus was isolated in lung, liver and abomasal fluids fromboth fetuses and in 2 out of 3 placentas. C. fetus fetus DNA was detected in2/3 placentas tested and in lungs of both fetuses. Additionally, N. caninumDNA was amplified in a ewe placenta. No N. caninum or T. gondii serologicaltests were carried out in the ewes, therefore these protozoa infection couldnot be ruled out in the flock. Toxoplasma and Neospora infection are relativelycommon in Argentinean flocks. However, protozoan abortion in smallruminants has not been extensively reported, therefore it is important to ruleout the presence of these pathogens when ovine abortions are registered.Further work is needed in order to quantify the impact of C. fetus fetusinfection in sheep production systems of the region.
publishDate 2017
dc.date.none.fl_str_mv 2017-11
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/11336/178889
Fiorentino, Maria Andrea; Stazionati, Micaela Fiorela; Hecker, Yanina Paola; Morsella, Claudia; Germán Cantón; et al.; Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina; Veterinaria Organizacion; Redvet; 18; 11; 11-2017; 1-11
1695-7504
CONICET Digital
CONICET
url http://hdl.handle.net/11336/178889
identifier_str_mv Fiorentino, Maria Andrea; Stazionati, Micaela Fiorela; Hecker, Yanina Paola; Morsella, Claudia; Germán Cantón; et al.; Campylobacter fetus subsp. fetus ovine abortion outbreak in Argentina; Veterinaria Organizacion; Redvet; 18; 11; 11-2017; 1-11
1695-7504
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.veterinaria.org/revistas/redvet/n111117.html
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Veterinaria Organizacion
publisher.none.fl_str_mv Veterinaria Organizacion
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 13.069144

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