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

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ARTÍCULO PUBLICADO EN REVISTA EXTERNA. 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 b...

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Autores principales: Sebastian, Patrick, Mera y Sierra, Roberto, Neira, Gisela, Hadid, Jaled, Flores, Fernando, Nava, Santiago
Formato: Artículo Científico
Lenguaje:Inglés
Publicado: Parasitology Research Editorial 2021
Materias:
Canine monocytic ehrlichiosis
Rhipicephalus sanguineus
Mendoza
Argentina
Ehrlichia canis
Acceso en línea:http://repositorio.umaza.edu.ar//handle/00261/2368
Aporte de:
UMAZA Digital (Universidad MAZA - Mendoza) de Universidad Juan Agustín MAZA
id I56-R16200261-2368
record_format dspace
institution Universidad Juan Agustín MAZA
institution_str I-56
repository_str R-162
collection UMAZA Digital (Universidad MAZA - Mendoza)
language Inglés
orig_language_str_mv eng
topic Canine monocytic ehrlichiosis
Rhipicephalus sanguineus
Mendoza
Argentina
Ehrlichia canis
spellingShingle Canine monocytic ehrlichiosis
Rhipicephalus sanguineus
Mendoza
Argentina
Ehrlichia canis
Sebastian, Patrick
Mera y Sierra, Roberto
Neira, Gisela
Hadid, Jaled
Flores, Fernando
Nava, Santiago
Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
description ARTÍCULO PUBLICADO EN REVISTA EXTERNA. 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.
format Artículo Científico
author Sebastian, Patrick
Mera y Sierra, Roberto
Neira, Gisela
Hadid, Jaled
Flores, Fernando
Nava, Santiago
author_facet Sebastian, Patrick
Mera y Sierra, Roberto
Neira, Gisela
Hadid, Jaled
Flores, Fernando
Nava, Santiago
author_sort Sebastian, Patrick
title Epidemiological link between canine monocytic ehrlichiosis caused by Ehrlichia canis and the presence of Rhipicephalus sanguineus sensu stricto in Argentina
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
publisher Parasitology Research Editorial
publishDate 2021
url http://repositorio.umaza.edu.ar//handle/00261/2368
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