Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America

Autores
Nava, Santiago; Mastropaolo, Mariano; Venzal, José M.; Mangold, Atilio Jose; Guglielmone, Alberto Alejandro
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A genetic analysis of partial sequences of the mitochondrial 16S and 12S rDNA genes of Rhipicephalus sanguineus sensu lato collected in the Southern Cone of South America was carried out. Also, sequences of ticks belonging to this taxon from Europe, Africa and other South American localities were included. TCS networks constructed with 16S rDNA sequences showed two clusters of haplotypes, namely, Southern lineage (ST) and Northern lineage (NT). Haplotypes representing the specimens coming from localities of Argentina, Uruguay and Chile were in cluded in the ST lineage, while haplotypes from Brazil, Paraguay, Colombia, South Africa, Mozambique and from two localities of Northern Argentina were grouped in the NT lineage. The phylogenetic trees obtained with both 16S and 12S sequences showed two distinct clades, one containing R. sanguineus s.l from Argentina, Uruguay, Chile (ST lineage) and Western Europe (Italy and France), and a second clade including R. sanguineus s.l from Argentina, Paraguay, Brazil, Colombia (NT lineage), South Africa and Mozambique. The results herein reported revealed that the taxon R. sanguineus s.l is represented by two lineages in the Southern Cone of South America. According with the genetic comparative analysis, NT lineage and the ticks from Mozambique and South Africa represent a species that is not R. sanguineus s.s, while R. sanguineus s.l ticks from Western Europe and Southern South America (ST lineage) probably represent true R. sanguineus, because the type locality of R. sanguineus s.s is located in France. The taxonomic issue described for R. sanguines s.l in the South America has epidemiological implications. Difference in the vectorial competence for Ehrlichia canis between the two lineages of R. sanguineus s.l was found in previous works. Further investigations are needed in order to verify a possible different vectorial competence for the other pathogens transmitted by these ticks.
Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Mastropaolo, Mariano. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Venzal, José M.. Universidad de la República; Uruguay
Fil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Guglielmone, Alberto Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Materia
Genetic analysis
Rhipicephalus
South America
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:11336/272601
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/272601
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South AmericaNava, SantiagoMastropaolo, MarianoVenzal, José M.Mangold, Atilio JoseGuglielmone, Alberto AlejandroGenetic analysisRhipicephalusSouth Americahttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4A genetic analysis of partial sequences of the mitochondrial 16S and 12S rDNA genes of Rhipicephalus sanguineus sensu lato collected in the Southern Cone of South America was carried out. Also, sequences of ticks belonging to this taxon from Europe, Africa and other South American localities were included. TCS networks constructed with 16S rDNA sequences showed two clusters of haplotypes, namely, Southern lineage (ST) and Northern lineage (NT). Haplotypes representing the specimens coming from localities of Argentina, Uruguay and Chile were in cluded in the ST lineage, while haplotypes from Brazil, Paraguay, Colombia, South Africa, Mozambique and from two localities of Northern Argentina were grouped in the NT lineage. The phylogenetic trees obtained with both 16S and 12S sequences showed two distinct clades, one containing R. sanguineus s.l from Argentina, Uruguay, Chile (ST lineage) and Western Europe (Italy and France), and a second clade including R. sanguineus s.l from Argentina, Paraguay, Brazil, Colombia (NT lineage), South Africa and Mozambique. The results herein reported revealed that the taxon R. sanguineus s.l is represented by two lineages in the Southern Cone of South America. According with the genetic comparative analysis, NT lineage and the ticks from Mozambique and South Africa represent a species that is not R. sanguineus s.s, while R. sanguineus s.l ticks from Western Europe and Southern South America (ST lineage) probably represent true R. sanguineus, because the type locality of R. sanguineus s.s is located in France. The taxonomic issue described for R. sanguines s.l in the South America has epidemiological implications. Difference in the vectorial competence for Ehrlichia canis between the two lineages of R. sanguineus s.l was found in previous works. Further investigations are needed in order to verify a possible different vectorial competence for the other pathogens transmitted by these ticks.Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Mastropaolo, Mariano. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; ArgentinaFil: Venzal, José M.. Universidad de la República; UruguayFil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Guglielmone, Alberto Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; ArgentinaElsevier Science2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/272601Nava, Santiago; Mastropaolo, Mariano; Venzal, José M.; Mangold, Atilio Jose; Guglielmone, Alberto Alejandro; Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America; Elsevier Science; Veterinary Parasitology; 190; 3-4; 12-2012; 547-5550304-4017CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0304401712003469info:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetpar.2012.06.032info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:25:56Zoai:ri.conicet.gov.ar:11336/272601instacron: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:34982025-10-15 14:25:57.186CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
title Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
spellingShingle Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
Nava, Santiago
Genetic analysis
Rhipicephalus
South America
title_short Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
title_full Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
title_fullStr Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
title_full_unstemmed Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
title_sort Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America
dc.creator.none.fl_str_mv Nava, Santiago
Mastropaolo, Mariano
Venzal, José M.
Mangold, Atilio Jose
Guglielmone, Alberto Alejandro
author Nava, Santiago
author_facet Nava, Santiago
Mastropaolo, Mariano
Venzal, José M.
Mangold, Atilio Jose
Guglielmone, Alberto Alejandro
author_role author
author2 Mastropaolo, Mariano
Venzal, José M.
Mangold, Atilio Jose
Guglielmone, Alberto Alejandro
author2_role author
author
author
author
dc.subject.none.fl_str_mv Genetic analysis
Rhipicephalus
South America
topic Genetic analysis
Rhipicephalus
South America
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv A genetic analysis of partial sequences of the mitochondrial 16S and 12S rDNA genes of Rhipicephalus sanguineus sensu lato collected in the Southern Cone of South America was carried out. Also, sequences of ticks belonging to this taxon from Europe, Africa and other South American localities were included. TCS networks constructed with 16S rDNA sequences showed two clusters of haplotypes, namely, Southern lineage (ST) and Northern lineage (NT). Haplotypes representing the specimens coming from localities of Argentina, Uruguay and Chile were in cluded in the ST lineage, while haplotypes from Brazil, Paraguay, Colombia, South Africa, Mozambique and from two localities of Northern Argentina were grouped in the NT lineage. The phylogenetic trees obtained with both 16S and 12S sequences showed two distinct clades, one containing R. sanguineus s.l from Argentina, Uruguay, Chile (ST lineage) and Western Europe (Italy and France), and a second clade including R. sanguineus s.l from Argentina, Paraguay, Brazil, Colombia (NT lineage), South Africa and Mozambique. The results herein reported revealed that the taxon R. sanguineus s.l is represented by two lineages in the Southern Cone of South America. According with the genetic comparative analysis, NT lineage and the ticks from Mozambique and South Africa represent a species that is not R. sanguineus s.s, while R. sanguineus s.l ticks from Western Europe and Southern South America (ST lineage) probably represent true R. sanguineus, because the type locality of R. sanguineus s.s is located in France. The taxonomic issue described for R. sanguines s.l in the South America has epidemiological implications. Difference in the vectorial competence for Ehrlichia canis between the two lineages of R. sanguineus s.l was found in previous works. Further investigations are needed in order to verify a possible different vectorial competence for the other pathogens transmitted by these ticks.
Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Mastropaolo, Mariano. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Venzal, José M.. Universidad de la República; Uruguay
Fil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Guglielmone, Alberto Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
description A genetic analysis of partial sequences of the mitochondrial 16S and 12S rDNA genes of Rhipicephalus sanguineus sensu lato collected in the Southern Cone of South America was carried out. Also, sequences of ticks belonging to this taxon from Europe, Africa and other South American localities were included. TCS networks constructed with 16S rDNA sequences showed two clusters of haplotypes, namely, Southern lineage (ST) and Northern lineage (NT). Haplotypes representing the specimens coming from localities of Argentina, Uruguay and Chile were in cluded in the ST lineage, while haplotypes from Brazil, Paraguay, Colombia, South Africa, Mozambique and from two localities of Northern Argentina were grouped in the NT lineage. The phylogenetic trees obtained with both 16S and 12S sequences showed two distinct clades, one containing R. sanguineus s.l from Argentina, Uruguay, Chile (ST lineage) and Western Europe (Italy and France), and a second clade including R. sanguineus s.l from Argentina, Paraguay, Brazil, Colombia (NT lineage), South Africa and Mozambique. The results herein reported revealed that the taxon R. sanguineus s.l is represented by two lineages in the Southern Cone of South America. According with the genetic comparative analysis, NT lineage and the ticks from Mozambique and South Africa represent a species that is not R. sanguineus s.s, while R. sanguineus s.l ticks from Western Europe and Southern South America (ST lineage) probably represent true R. sanguineus, because the type locality of R. sanguineus s.s is located in France. The taxonomic issue described for R. sanguines s.l in the South America has epidemiological implications. Difference in the vectorial competence for Ehrlichia canis between the two lineages of R. sanguineus s.l was found in previous works. Further investigations are needed in order to verify a possible different vectorial competence for the other pathogens transmitted by these ticks.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
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/11336/272601
Nava, Santiago; Mastropaolo, Mariano; Venzal, José M.; Mangold, Atilio Jose; Guglielmone, Alberto Alejandro; Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America; Elsevier Science; Veterinary Parasitology; 190; 3-4; 12-2012; 547-555
0304-4017
CONICET Digital
CONICET
url http://hdl.handle.net/11336/272601
identifier_str_mv Nava, Santiago; Mastropaolo, Mariano; Venzal, José M.; Mangold, Atilio Jose; Guglielmone, Alberto Alejandro; Mitochondrial DNA analysis of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) in the Southern Cone of South America; Elsevier Science; Veterinary Parasitology; 190; 3-4; 12-2012; 547-555
0304-4017
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://www.sciencedirect.com/science/article/abs/pii/S0304401712003469
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetpar.2012.06.032
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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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