Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina
- Autores
- Sebastian, Patrick Stephan; Benitez Ibalo, Alicia P.; Flores, Fernando Sebastian; Debárbora, Valeria Natalia; Martinez, Emilia Irina; Thompson, Carolina Soledad; Mangold, Atilio José
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión aceptada
- Descripción
- To investigate the presence of Theileria equi in an endemic area of equine piroplasmosis 42 horses (Equus caballus) from Corrientes City, Argentina were sampled. Eighty-one percent (34 blood samples) of the analyzed horses were tested positive to the presence of piroplasmid 18S rDNA. All these samples could be identified as T. equi by amplifying the specific EMA-1 (merozoite antigen 1) gene of this species. Phylogenetic analysis of an obtained 18S rDNA complete sequence from one strain resulted in the identification of this sample as T. equi sensu stricto (genotype A). This study presents the first molecular detection and characterization of T. equi by the complete 18S rDNA sequence in Argentina. Based on these results further studies should be carried out to investigate the distribution and heterogeneity of presented genotypes of T. equi in Argentina, which is essential for the diagnosis, prevention and treatment of equine piroplasmosis.
EEA Rafaela
Fil: Sebastian, Patrick S. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Sebastian, Patrick S. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Benitez Ibalo, Alicia P. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; Argentina
Fil: Benitez Ibalo, Alicia P. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina
Fil: Flores, Fernando S. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina
Fil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Laboratorio de Ecología de Enfermedades; Argentina
Fil: Debarbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; Argentina
Fil: Debarbora, Valeria Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Martinez, Emilia I. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; Argentina
Fil: Thompson, Carolina Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Thompson, Carolina Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina
Fil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Fuente
- Ticks and Tick-borne Diseases 12 (6) : 101810 (November 2021)
- Materia
-
Caballos
Theileria
Enfermedades de los Animales
Genotipos
Filogenia
Argentina
Horses
Animal Diseases
Piroplasmosis
Genotypes
Phylogeny
Theileria equi - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- Repositorio
.jpg)
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/10125
Ver los metadatos del registro completo
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Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of ArgentinaSebastian, Patrick StephanBenitez Ibalo, Alicia P.Flores, Fernando SebastianDebárbora, Valeria NataliaMartinez, Emilia IrinaThompson, Carolina SoledadMangold, Atilio JoséCaballosTheileriaEnfermedades de los AnimalesGenotiposFilogeniaArgentinaHorsesAnimal DiseasesPiroplasmosisGenotypesPhylogenyTheileria equiTo investigate the presence of Theileria equi in an endemic area of equine piroplasmosis 42 horses (Equus caballus) from Corrientes City, Argentina were sampled. Eighty-one percent (34 blood samples) of the analyzed horses were tested positive to the presence of piroplasmid 18S rDNA. All these samples could be identified as T. equi by amplifying the specific EMA-1 (merozoite antigen 1) gene of this species. Phylogenetic analysis of an obtained 18S rDNA complete sequence from one strain resulted in the identification of this sample as T. equi sensu stricto (genotype A). This study presents the first molecular detection and characterization of T. equi by the complete 18S rDNA sequence in Argentina. Based on these results further studies should be carried out to investigate the distribution and heterogeneity of presented genotypes of T. equi in Argentina, which is essential for the diagnosis, prevention and treatment of equine piroplasmosis.EEA RafaelaFil: Sebastian, Patrick S. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Sebastian, Patrick S. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Benitez Ibalo, Alicia P. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; ArgentinaFil: Benitez Ibalo, Alicia P. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral; ArgentinaFil: Flores, Fernando S. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; ArgentinaFil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Laboratorio de Ecología de Enfermedades; ArgentinaFil: Debarbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; ArgentinaFil: Debarbora, Valeria Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Martinez, Emilia I. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; ArgentinaFil: Thompson, Carolina Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Thompson, Carolina Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevierinfo:eu-repo/date/embargoEnd/2022-08-262021-08-26T13:07:01Z2021-08-26T13:07:01Z2021-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/10125https://www.sciencedirect.com/science/article/abs/pii/S1877959X210016311877-959Xhttps://doi.org/10.1016/j.ttbdis.2021.101810Ticks and Tick-borne Diseases 12 (6) : 101810 (November 2021)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología AgropecuariaengArgentina .......... (nation) (World, South America)7006477info:eu-repo/semantics/restrictedAccess2025-09-29T13:45:19Zoai:localhost:20.500.12123/10125instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:45:20.034INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
| dc.title.none.fl_str_mv |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| title |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| spellingShingle |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina Sebastian, Patrick Stephan Caballos Theileria Enfermedades de los Animales Genotipos Filogenia Argentina Horses Animal Diseases Piroplasmosis Genotypes Phylogeny Theileria equi |
| title_short |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| title_full |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| title_fullStr |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| title_full_unstemmed |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| title_sort |
Molecular detection and phylogenetic characterization of Theileria equi in horses (Equus caballus) from a peri-urban area of Argentina |
| dc.creator.none.fl_str_mv |
Sebastian, Patrick Stephan Benitez Ibalo, Alicia P. Flores, Fernando Sebastian Debárbora, Valeria Natalia Martinez, Emilia Irina Thompson, Carolina Soledad Mangold, Atilio José |
| author |
Sebastian, Patrick Stephan |
| author_facet |
Sebastian, Patrick Stephan Benitez Ibalo, Alicia P. Flores, Fernando Sebastian Debárbora, Valeria Natalia Martinez, Emilia Irina Thompson, Carolina Soledad Mangold, Atilio José |
| author_role |
author |
| author2 |
Benitez Ibalo, Alicia P. Flores, Fernando Sebastian Debárbora, Valeria Natalia Martinez, Emilia Irina Thompson, Carolina Soledad Mangold, Atilio José |
| author2_role |
author author author author author author |
| dc.subject.none.fl_str_mv |
Caballos Theileria Enfermedades de los Animales Genotipos Filogenia Argentina Horses Animal Diseases Piroplasmosis Genotypes Phylogeny Theileria equi |
| topic |
Caballos Theileria Enfermedades de los Animales Genotipos Filogenia Argentina Horses Animal Diseases Piroplasmosis Genotypes Phylogeny Theileria equi |
| dc.description.none.fl_txt_mv |
To investigate the presence of Theileria equi in an endemic area of equine piroplasmosis 42 horses (Equus caballus) from Corrientes City, Argentina were sampled. Eighty-one percent (34 blood samples) of the analyzed horses were tested positive to the presence of piroplasmid 18S rDNA. All these samples could be identified as T. equi by amplifying the specific EMA-1 (merozoite antigen 1) gene of this species. Phylogenetic analysis of an obtained 18S rDNA complete sequence from one strain resulted in the identification of this sample as T. equi sensu stricto (genotype A). This study presents the first molecular detection and characterization of T. equi by the complete 18S rDNA sequence in Argentina. Based on these results further studies should be carried out to investigate the distribution and heterogeneity of presented genotypes of T. equi in Argentina, which is essential for the diagnosis, prevention and treatment of equine piroplasmosis. EEA Rafaela Fil: Sebastian, Patrick S. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina Fil: Sebastian, Patrick S. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Benitez Ibalo, Alicia P. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; Argentina Fil: Benitez Ibalo, Alicia P. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Flores, Fernando S. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Flores, Fernando S. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Laboratorio de Ecología de Enfermedades; Argentina Fil: Debarbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio Biología de los Parásitos; Argentina Fil: Debarbora, Valeria Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Martinez, Emilia I. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; Argentina Fil: Thompson, Carolina Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina Fil: Thompson, Carolina Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Mangold, Atilio Jose. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina Fil: Mangold, Atilio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
| description |
To investigate the presence of Theileria equi in an endemic area of equine piroplasmosis 42 horses (Equus caballus) from Corrientes City, Argentina were sampled. Eighty-one percent (34 blood samples) of the analyzed horses were tested positive to the presence of piroplasmid 18S rDNA. All these samples could be identified as T. equi by amplifying the specific EMA-1 (merozoite antigen 1) gene of this species. Phylogenetic analysis of an obtained 18S rDNA complete sequence from one strain resulted in the identification of this sample as T. equi sensu stricto (genotype A). This study presents the first molecular detection and characterization of T. equi by the complete 18S rDNA sequence in Argentina. Based on these results further studies should be carried out to investigate the distribution and heterogeneity of presented genotypes of T. equi in Argentina, which is essential for the diagnosis, prevention and treatment of equine piroplasmosis. |
| publishDate |
2021 |
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2021-08-26T13:07:01Z 2021-08-26T13:07:01Z 2021-11 info:eu-repo/date/embargoEnd/2022-08-26 |
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info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
| status_str |
acceptedVersion |
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http://hdl.handle.net/20.500.12123/10125 https://www.sciencedirect.com/science/article/abs/pii/S1877959X21001631 1877-959X https://doi.org/10.1016/j.ttbdis.2021.101810 |
| url |
http://hdl.handle.net/20.500.12123/10125 https://www.sciencedirect.com/science/article/abs/pii/S1877959X21001631 https://doi.org/10.1016/j.ttbdis.2021.101810 |
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eng |
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application/pdf |
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Argentina .......... (nation) (World, South America) 7006477 |
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Elsevier |
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Elsevier |
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