Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis

Autores
Hornok, S.; Micsutka, A.; Fernández de Mera, I.G.; Meli, M.L.; Gönczi, E.; Tánczos, B.; Mangold, Atilio Jose; Farkas, R.; Lutz, H.; Hofmann-Lehmann, R.; de la Fuente, J.
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Haematological and molecular analysis of blood samples was carried out during an outbreak of bovine anaplasmosis in Hungary. Acute disease was observed in five animals, two of which died. Anaplasma-carrier state was diagnosed in 69 (92%) of cattle. Further evaluation of 24 blood samples revealed concurrent infections with Mycoplasma wenyonii and '. Candidatus M. haemobos' in 22 and 21 animals, respectively. In addition, two cows were identified with rickettsaemia. Regarding molecular investigation of potential hard tick vectors, Haemaphysalis inermis and Dermacentor marginatus males collected from the animals were PCR-negative. However, in one pool (out of 18) of Ixodes ricinus males, and in six pools (out of 18) of D. reticulatus males the msp4 gene of Anaplasma marginale was detected. In the same I. ricinus pool Anaplasma ovis was also identified. All ticks were negative for haemoplasmas. Anaplasma sequences yielded 97-99% homology to sequences deposited in the Genbank. This is the first report of fatal bovine anaplasmosis associated with divergent A. marginale genotypes and concurrent '. Candidatus M. haemobos' infection, as well as of an A. ovis strain in ticks collected from cattle.
Fil: Hornok, S.. Szent István Egyetem;
Fil: Micsutka, A.. Szent István Egyetem;
Fil: Fernández de Mera, I.G.. Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec);
Fil: Meli, M.L.. Universitat Zurich; Suiza
Fil: Gönczi, E.. Universitat Zurich; Suiza
Fil: Tánczos, B.. Szent István Egyetem;
Fil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria Eea, Rafaela; Argentina
Fil: Farkas, R.. Szent István Egyetem;
Fil: Lutz, H.. Universitat Zurich; Suiza
Fil: Hofmann-Lehmann, R.. Universitat Zurich; Suiza
Fil: de la Fuente, J.. Oklahoma State University - Stillwater; . Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec);
Materia
Anaplasma
Haemotropic Mycoplasma
Dermacentor
Ixodes
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:11336/96488
Acceder
id CONICETDig_3e10712f794c769b8a0951706f1d98f4
oai_identifier_str oai:ri.conicet.gov.ar:11336/96488
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosisHornok, S.Micsutka, A.Fernández de Mera, I.G.Meli, M.L.Gönczi, E.Tánczos, B.Mangold, Atilio JoseFarkas, R.Lutz, H.Hofmann-Lehmann, R.de la Fuente, J.AnaplasmaHaemotropic MycoplasmaDermacentorIxodeshttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Haematological and molecular analysis of blood samples was carried out during an outbreak of bovine anaplasmosis in Hungary. Acute disease was observed in five animals, two of which died. Anaplasma-carrier state was diagnosed in 69 (92%) of cattle. Further evaluation of 24 blood samples revealed concurrent infections with Mycoplasma wenyonii and '. Candidatus M. haemobos' in 22 and 21 animals, respectively. In addition, two cows were identified with rickettsaemia. Regarding molecular investigation of potential hard tick vectors, Haemaphysalis inermis and Dermacentor marginatus males collected from the animals were PCR-negative. However, in one pool (out of 18) of Ixodes ricinus males, and in six pools (out of 18) of D. reticulatus males the msp4 gene of Anaplasma marginale was detected. In the same I. ricinus pool Anaplasma ovis was also identified. All ticks were negative for haemoplasmas. Anaplasma sequences yielded 97-99% homology to sequences deposited in the Genbank. This is the first report of fatal bovine anaplasmosis associated with divergent A. marginale genotypes and concurrent '. Candidatus M. haemobos' infection, as well as of an A. ovis strain in ticks collected from cattle.Fil: Hornok, S.. Szent István Egyetem; Fil: Micsutka, A.. Szent István Egyetem; Fil: Fernández de Mera, I.G.. Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec); Fil: Meli, M.L.. Universitat Zurich; SuizaFil: Gönczi, E.. Universitat Zurich; SuizaFil: Tánczos, B.. Szent István Egyetem; Fil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria Eea, Rafaela; ArgentinaFil: Farkas, R.. Szent István Egyetem; Fil: Lutz, H.. Universitat Zurich; SuizaFil: Hofmann-Lehmann, R.. Universitat Zurich; SuizaFil: de la Fuente, J.. Oklahoma State University - Stillwater; . Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec); Elsevier2012-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/96488Hornok, S.; Micsutka, A.; Fernández de Mera, I.G.; Meli, M.L.; Gönczi, E.; et al.; Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis; Elsevier; Research in Veterinary Science; 92; 1; 2-2012; 30-350034-5288CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.rvsc.2010.10.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:10:54Zoai:ri.conicet.gov.ar:11336/96488instacron: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:34982025-10-22 12:10:54.429CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
title Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
spellingShingle Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
Hornok, S.
Anaplasma
Haemotropic Mycoplasma
Dermacentor
Ixodes
title_short Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
title_full Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
title_fullStr Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
title_full_unstemmed Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
title_sort Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis
dc.creator.none.fl_str_mv Hornok, S.
Micsutka, A.
Fernández de Mera, I.G.
Meli, M.L.
Gönczi, E.
Tánczos, B.
Mangold, Atilio Jose
Farkas, R.
Lutz, H.
Hofmann-Lehmann, R.
de la Fuente, J.
author Hornok, S.
author_facet Hornok, S.
Micsutka, A.
Fernández de Mera, I.G.
Meli, M.L.
Gönczi, E.
Tánczos, B.
Mangold, Atilio Jose
Farkas, R.
Lutz, H.
Hofmann-Lehmann, R.
de la Fuente, J.
author_role author
author2 Micsutka, A.
Fernández de Mera, I.G.
Meli, M.L.
Gönczi, E.
Tánczos, B.
Mangold, Atilio Jose
Farkas, R.
Lutz, H.
Hofmann-Lehmann, R.
de la Fuente, J.
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Anaplasma
Haemotropic Mycoplasma
Dermacentor
Ixodes
topic Anaplasma
Haemotropic Mycoplasma
Dermacentor
Ixodes
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Haematological and molecular analysis of blood samples was carried out during an outbreak of bovine anaplasmosis in Hungary. Acute disease was observed in five animals, two of which died. Anaplasma-carrier state was diagnosed in 69 (92%) of cattle. Further evaluation of 24 blood samples revealed concurrent infections with Mycoplasma wenyonii and '. Candidatus M. haemobos' in 22 and 21 animals, respectively. In addition, two cows were identified with rickettsaemia. Regarding molecular investigation of potential hard tick vectors, Haemaphysalis inermis and Dermacentor marginatus males collected from the animals were PCR-negative. However, in one pool (out of 18) of Ixodes ricinus males, and in six pools (out of 18) of D. reticulatus males the msp4 gene of Anaplasma marginale was detected. In the same I. ricinus pool Anaplasma ovis was also identified. All ticks were negative for haemoplasmas. Anaplasma sequences yielded 97-99% homology to sequences deposited in the Genbank. This is the first report of fatal bovine anaplasmosis associated with divergent A. marginale genotypes and concurrent '. Candidatus M. haemobos' infection, as well as of an A. ovis strain in ticks collected from cattle.
Fil: Hornok, S.. Szent István Egyetem;
Fil: Micsutka, A.. Szent István Egyetem;
Fil: Fernández de Mera, I.G.. Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec);
Fil: Meli, M.L.. Universitat Zurich; Suiza
Fil: Gönczi, E.. Universitat Zurich; Suiza
Fil: Tánczos, B.. Szent István Egyetem;
Fil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria Eea, Rafaela; Argentina
Fil: Farkas, R.. Szent István Egyetem;
Fil: Lutz, H.. Universitat Zurich; Suiza
Fil: Hofmann-Lehmann, R.. Universitat Zurich; Suiza
Fil: de la Fuente, J.. Oklahoma State University - Stillwater; . Csic-uclm - Instituto de Investigacion En Recursos Cinegeticos (irec);
description Haematological and molecular analysis of blood samples was carried out during an outbreak of bovine anaplasmosis in Hungary. Acute disease was observed in five animals, two of which died. Anaplasma-carrier state was diagnosed in 69 (92%) of cattle. Further evaluation of 24 blood samples revealed concurrent infections with Mycoplasma wenyonii and '. Candidatus M. haemobos' in 22 and 21 animals, respectively. In addition, two cows were identified with rickettsaemia. Regarding molecular investigation of potential hard tick vectors, Haemaphysalis inermis and Dermacentor marginatus males collected from the animals were PCR-negative. However, in one pool (out of 18) of Ixodes ricinus males, and in six pools (out of 18) of D. reticulatus males the msp4 gene of Anaplasma marginale was detected. In the same I. ricinus pool Anaplasma ovis was also identified. All ticks were negative for haemoplasmas. Anaplasma sequences yielded 97-99% homology to sequences deposited in the Genbank. This is the first report of fatal bovine anaplasmosis associated with divergent A. marginale genotypes and concurrent '. Candidatus M. haemobos' infection, as well as of an A. ovis strain in ticks collected from cattle.
publishDate 2012
dc.date.none.fl_str_mv 2012-02
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/11336/96488
Hornok, S.; Micsutka, A.; Fernández de Mera, I.G.; Meli, M.L.; Gönczi, E.; et al.; Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis; Elsevier; Research in Veterinary Science; 92; 1; 2-2012; 30-35
0034-5288
CONICET Digital
CONICET
url http://hdl.handle.net/11336/96488
identifier_str_mv Hornok, S.; Micsutka, A.; Fernández de Mera, I.G.; Meli, M.L.; Gönczi, E.; et al.; Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis; Elsevier; Research in Veterinary Science; 92; 1; 2-2012; 30-35
0034-5288
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.rvsc.2010.10.011
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 Elsevier
publisher.none.fl_str_mv Elsevier
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_ 1846782497952628736
score 12.982451

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