Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina

Autores
Sebastian, Patrick Stephan; Mera y Sierra, Roberto; Neira, Gisela Natalia; Hadid, Jaled; Flores, Fernando Sebastián; Nava, Santiago
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this work, we analyze data that support an epidemiological link between cases of canine monocytic ehrlichiosis (CME) by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto as vector in an endemic area for this tick in Argentina. In a blood sample of a 1-year-old toy poodle with CME compatible clinical signs, which showed CME typical morulae in monocytes in Giemsa-stained blood smear, DNA of E. canis was detected by PCR. Further, DNA of E. canis was also detected in a female of R. sanguineus s.s. collected on the infected dog. Rhipicephalus sanguineus s.s. is the only member of the R. sanguineus group that prevails in the study area. The results of this study suggest that R. sanguineus s.s. may play a more important role in the transmission of E. canis than it was assumed so far. The epidemiological link between CME cases and R. sanguineus s.s. as vector in temperate areas of Argentina described in this work contrast previous studies which found that R. sanguineus sensu lato “tropical lineage” (which is absent in the study area) is competent to transmit E. canis but not R. sanguineus s.s.
Fil: Sebastian, Patrick Stephan. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Agencia de Extension Rural Rafaela; Argentina
Fil: Mera y Sierra, Roberto. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina
Fil: Neira, Gisela Natalia. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hadid, Jaled. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina
Fil: Flores, Fernando Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina
Fil: Nava, Santiago. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
ARGENTINA
CANINE MONOCYTIC EHRLICHIOSIS
EHRLICHIA CANIS
MENDOZA
RHIPICEPHALUS SANGUINEUS
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:11336/184660
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in ArgentinaSebastian, Patrick StephanMera y Sierra, RobertoNeira, Gisela NataliaHadid, JaledFlores, Fernando SebastiánNava, SantiagoARGENTINACANINE MONOCYTIC EHRLICHIOSISEHRLICHIA CANISMENDOZARHIPICEPHALUS SANGUINEUShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4In this work, we analyze data that support an epidemiological link between cases of canine monocytic ehrlichiosis (CME) by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto as vector in an endemic area for this tick in Argentina. In a blood sample of a 1-year-old toy poodle with CME compatible clinical signs, which showed CME typical morulae in monocytes in Giemsa-stained blood smear, DNA of E. canis was detected by PCR. Further, DNA of E. canis was also detected in a female of R. sanguineus s.s. collected on the infected dog. Rhipicephalus sanguineus s.s. is the only member of the R. sanguineus group that prevails in the study area. The results of this study suggest that R. sanguineus s.s. may play a more important role in the transmission of E. canis than it was assumed so far. The epidemiological link between CME cases and R. sanguineus s.s. as vector in temperate areas of Argentina described in this work contrast previous studies which found that R. sanguineus sensu lato “tropical lineage” (which is absent in the study area) is competent to transmit E. canis but not R. sanguineus s.s.Fil: Sebastian, Patrick Stephan. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Agencia de Extension Rural Rafaela; ArgentinaFil: Mera y Sierra, Roberto. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; ArgentinaFil: Neira, Gisela Natalia. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Hadid, Jaled. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; ArgentinaFil: Flores, Fernando Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; ArgentinaFil: Nava, Santiago. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSpringer2021-02info: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/11336/184660Sebastian, Patrick Stephan; Mera y Sierra, Roberto; Neira, Gisela Natalia; Hadid, Jaled; Flores, Fernando Sebastián; et al.; Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina; Springer; Parasitology Research; 120; 2; 2-2021; 725-7290932-0113CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00436-020-07005-7info:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-020-07005-7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:44:02Zoai:ri.conicet.gov.ar:11336/184660instacron: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 09:44:02.79CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
title Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
spellingShingle Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
Sebastian, Patrick Stephan
ARGENTINA
CANINE MONOCYTIC EHRLICHIOSIS
EHRLICHIA CANIS
MENDOZA
RHIPICEPHALUS SANGUINEUS
title_short Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
title_full Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
title_fullStr Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
title_full_unstemmed Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
title_sort Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
dc.creator.none.fl_str_mv Sebastian, Patrick Stephan
Mera y Sierra, Roberto
Neira, Gisela Natalia
Hadid, Jaled
Flores, Fernando Sebastián
Nava, Santiago
author Sebastian, Patrick Stephan
author_facet Sebastian, Patrick Stephan
Mera y Sierra, Roberto
Neira, Gisela Natalia
Hadid, Jaled
Flores, Fernando Sebastián
Nava, Santiago
author_role author
author2 Mera y Sierra, Roberto
Neira, Gisela Natalia
Hadid, Jaled
Flores, Fernando Sebastián
Nava, Santiago
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ARGENTINA
CANINE MONOCYTIC EHRLICHIOSIS
EHRLICHIA CANIS
MENDOZA
RHIPICEPHALUS SANGUINEUS
topic ARGENTINA
CANINE MONOCYTIC EHRLICHIOSIS
EHRLICHIA CANIS
MENDOZA
RHIPICEPHALUS SANGUINEUS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv In this work, we analyze data that support an epidemiological link between cases of canine monocytic ehrlichiosis (CME) by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto as vector in an endemic area for this tick in Argentina. In a blood sample of a 1-year-old toy poodle with CME compatible clinical signs, which showed CME typical morulae in monocytes in Giemsa-stained blood smear, DNA of E. canis was detected by PCR. Further, DNA of E. canis was also detected in a female of R. sanguineus s.s. collected on the infected dog. Rhipicephalus sanguineus s.s. is the only member of the R. sanguineus group that prevails in the study area. The results of this study suggest that R. sanguineus s.s. may play a more important role in the transmission of E. canis than it was assumed so far. The epidemiological link between CME cases and R. sanguineus s.s. as vector in temperate areas of Argentina described in this work contrast previous studies which found that R. sanguineus sensu lato “tropical lineage” (which is absent in the study area) is competent to transmit E. canis but not R. sanguineus s.s.
Fil: Sebastian, Patrick Stephan. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Agencia de Extension Rural Rafaela; Argentina
Fil: Mera y Sierra, Roberto. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina
Fil: Neira, Gisela Natalia. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hadid, Jaled. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina
Fil: Flores, Fernando Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina
Fil: Nava, Santiago. Universidad "Juan Agustín Maza". Facultad de Ciencias Veterinarias y Ambientales. Centro de Investigación en Parasitología Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description In this work, we analyze data that support an epidemiological link between cases of canine monocytic ehrlichiosis (CME) by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto as vector in an endemic area for this tick in Argentina. In a blood sample of a 1-year-old toy poodle with CME compatible clinical signs, which showed CME typical morulae in monocytes in Giemsa-stained blood smear, DNA of E. canis was detected by PCR. Further, DNA of E. canis was also detected in a female of R. sanguineus s.s. collected on the infected dog. Rhipicephalus sanguineus s.s. is the only member of the R. sanguineus group that prevails in the study area. The results of this study suggest that R. sanguineus s.s. may play a more important role in the transmission of E. canis than it was assumed so far. The epidemiological link between CME cases and R. sanguineus s.s. as vector in temperate areas of Argentina described in this work contrast previous studies which found that R. sanguineus sensu lato “tropical lineage” (which is absent in the study area) is competent to transmit E. canis but not R. sanguineus s.s.
publishDate 2021
dc.date.none.fl_str_mv 2021-02
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/11336/184660
Sebastian, Patrick Stephan; Mera y Sierra, Roberto; Neira, Gisela Natalia; Hadid, Jaled; Flores, Fernando Sebastián; et al.; Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina; Springer; Parasitology Research; 120; 2; 2-2021; 725-729
0932-0113
CONICET Digital
CONICET
url http://hdl.handle.net/11336/184660
identifier_str_mv Sebastian, Patrick Stephan; Mera y Sierra, Roberto; Neira, Gisela Natalia; Hadid, Jaled; Flores, Fernando Sebastián; et al.; Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina; Springer; Parasitology Research; 120; 2; 2-2021; 725-729
0932-0113
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://link.springer.com/article/10.1007/s00436-020-07005-7
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-020-07005-7
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 Springer
publisher.none.fl_str_mv Springer
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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