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Resumen
The aim of this study was to determine the infection with Rickettsiales in ticks and birds from the main protected urban area of Buenos Aires City (Argentina). One Amblyomma aureolatum (0.2%) and one Ixodes auritulus (0.1%) were positive by PCR targeting Rickettsia 23S-5S rRNA intergenic spacer. Phylogenetic analysis shows to findings in A. aureolatum are closely to Rickettsia bellii and for I. auritulus are related to ‘Candidatus Rickettsia mendelii’. [ver mas...]
dc.contributor.authorCicuttin, Gabriel L.
dc.contributor.authorDe Salvo, María Nazarena
dc.contributor.authorVenzal, José Manuel
dc.contributor.authorNava, Santiago
dc.date.accessioned2022-03-02T14:26:24Z
dc.date.available2022-03-02T14:26:24Z
dc.date.issued2022-01
dc.identifier.issn0168-8162
dc.identifier.issn1572-9702
dc.identifier.otherhttps://doi.org/10.1007/s10493-022-00684-0
dc.identifier.urihttp://hdl.handle.net/20.500.12123/11292
dc.identifier.urihttps://link.springer.com/article/10.1007/s10493-022-00684-0
dc.description.abstractThe aim of this study was to determine the infection with Rickettsiales in ticks and birds from the main protected urban area of Buenos Aires City (Argentina). One Amblyomma aureolatum (0.2%) and one Ixodes auritulus (0.1%) were positive by PCR targeting Rickettsia 23S-5S rRNA intergenic spacer. Phylogenetic analysis shows to findings in A. aureolatum are closely to Rickettsia bellii and for I. auritulus are related to ‘Candidatus Rickettsia mendelii’. One I. auritulus (0.1%) and three A. aureolatum (0.6%) were positive by PCR for a fragment of the 16S rRNA gene of the Anaplasmataceae family. The sequences obtained from A. aureolatum were phylogenetically related to Midichloriaceae endosymbionts. The sequence from I. auritulus s.l. had 100% identity with Ehrlichia sp. Magellanica from Chile and two genotypes of Ehrlichia sp. from Uruguay. The results of our study show that Rickettsia and Ehrlichia are present in ticks in the main protected urban area of Buenos Aires City.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherSpringeres_AR
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_AR
dc.sourceExperimental and Applied Acarology 86 : 271-282 (January 2022)es_AR
dc.subjectRickettsiaes_AR
dc.subjectEhrlichiaes_AR
dc.subjectZonas Urbanases_AR
dc.subjectUrban Areaseng
dc.subjectBirdseng
dc.subjectPájaroses_AR
dc.subject.otherGarrapatases_AR
dc.subject.otherTickseng
dc.subject.otherMidichloriaceaees_AR
dc.subject.otherCiudad de Buenos Aires, Argentinaes_AR
dc.titleRickettsia spp., Ehrlichia sp. and Candidatus Midichloria sp. associated to ticks from a protected urban area in Buenos Aires City (Argentina)es_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenEEA Rafaelaes_AR
dc.description.filFil: Cicuttin, Gabriel L. Instituto de Zoonosis Luis Pasteur; Argentinaes_AR
dc.description.filFil: De Salvo, María Nazarena. Instituto de Zoonosis Luis Pasteur; Argentinaes_AR
dc.description.filFil: Venzal, José Manuel. Universidad de la República. Facultad de Veterinaria. Laboratorio de Vectores y Enfermedades Transmitidas; Uruguayes_AR
dc.description.filFil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentinaes_AR
dc.description.filFil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentinaes_AR
dc.subtypecientifico


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