Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina
The results of this study document the molecular detection of Theileria cervi in a symptomatic adult marsh deer Blastocerus dichotomus (Artiodactyla: Cervidae) from Argentina and characterize the phylogenetic position of the Argentinian strain. The animal was founded with signs of obnubilation, anae...
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| Format: | Artículo |
| Language: | Inglés |
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Elsevier
2022
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| Online Access: | http://hdl.handle.net/20.500.12123/12875 https://www.sciencedirect.com/science/article/pii/S2772813722000142 https://doi.org/10.1016/j.eas.2022.100014 |
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| author | Sebastian, Patrick Falzone, Martin Lois, Maria F. Sartori, Rodrigo Zimmerman, Jennifer Tarragona, Evelina Luisa Nava, Santiago |
| author_browse | Falzone, Martin Lois, Maria F. Nava, Santiago Sartori, Rodrigo Sebastian, Patrick Tarragona, Evelina Luisa Zimmerman, Jennifer |
| author_facet | Sebastian, Patrick Falzone, Martin Lois, Maria F. Sartori, Rodrigo Zimmerman, Jennifer Tarragona, Evelina Luisa Nava, Santiago |
| author_sort | Sebastian, Patrick |
| collection | INTA Digital |
| description | The results of this study document the molecular detection of Theileria cervi in a symptomatic adult marsh deer Blastocerus dichotomus (Artiodactyla: Cervidae) from Argentina and characterize the phylogenetic position of the Argentinian strain. The animal was founded with signs of obnubilation, anaemia, and ataxia on Isla Talavera in the Paraná Delta, Argentina. Biochemical, haematological and post mortem histopathological studies resulted in the detection of symptoms associated with Theileria infections. Piroplasmid DNA was detected in a blood sample and the complete 18S rDNA gene sequence could be archived. Phylogenetic analyses of the obtained sequence verify the genetic relationship of the Argentinian strain with strains of T. cervi found in other deer species in North America. This result, together with reports of T. cervi detected in various deer species that inhabit countries from Canada in the North to Argentina in the Western Hemisphere, indicates that this Piroplasmorida possess a low host specificity. Although the majority of T. cervi infections results asymptomatic or in mild course of the disease, it must be considered that T. cervi is circulating in Argentinian B. dichotomus populations and can cause serve course of the disease. Therefore, further studies are needed to investigate its prevalence, distribution and veterinary impact. |
| format | Artículo |
| id | INTA12875 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA128752022-09-14T11:08:31Z Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina Sebastian, Patrick Falzone, Martin Lois, Maria F. Sartori, Rodrigo Zimmerman, Jennifer Tarragona, Evelina Luisa Nava, Santiago Argentina Vida Silvestre Wildlife Cervidae Deer Theileria Venado Theileria cervi Blastocerus dichotomu The results of this study document the molecular detection of Theileria cervi in a symptomatic adult marsh deer Blastocerus dichotomus (Artiodactyla: Cervidae) from Argentina and characterize the phylogenetic position of the Argentinian strain. The animal was founded with signs of obnubilation, anaemia, and ataxia on Isla Talavera in the Paraná Delta, Argentina. Biochemical, haematological and post mortem histopathological studies resulted in the detection of symptoms associated with Theileria infections. Piroplasmid DNA was detected in a blood sample and the complete 18S rDNA gene sequence could be archived. Phylogenetic analyses of the obtained sequence verify the genetic relationship of the Argentinian strain with strains of T. cervi found in other deer species in North America. This result, together with reports of T. cervi detected in various deer species that inhabit countries from Canada in the North to Argentina in the Western Hemisphere, indicates that this Piroplasmorida possess a low host specificity. Although the majority of T. cervi infections results asymptomatic or in mild course of the disease, it must be considered that T. cervi is circulating in Argentinian B. dichotomus populations and can cause serve course of the disease. Therefore, further studies are needed to investigate its prevalence, distribution and veterinary impact. EEA Rafaela Fil: Sebastian, Patrick. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela. Instituto de Investigación de la Cadena Láctea (IDICAL); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación de la Cadena Láctea (IDICAL); Argentina Fil: Falzone, Martin. Fundación Temaiken. Hospital Veterinario Bioparque Temaiken; Argentina Fil: Lois, Maria F. Fundación Temaiken. Hospital Veterinario Bioparque Temaiken; Argentina Fil: Sartori, Rodrigo. Fundación Temaiken. Hospital Veterinario Bioparque Temaiken; Argentina Fil: Zimmerman, Jennifer. Fundación Temaiken. Hospital Veterinario Bioparque Temaiken; Argentina Fil: Tarragona, Evelina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela. Instituto de Investigación de la Cadena Láctea (IDICAL); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación de la Cadena Láctea (IDICAL); Argentina Fil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria. Instituto de Investigación de la Cadena Láctea (IDICAL); Rafaela, Santa Fe, Argentina. 2022-09-14T10:57:07Z 2022-09-14T10:57:07Z 2022-07 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/12875 https://www.sciencedirect.com/science/article/pii/S2772813722000142 Patrick S. Sebastian, Martín P. Falzone, María F. Lois, Rodrigo Sartori, Jennifer Zimmerman, Evelina L. Tarragona, Santiago Nava, Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from Argentina, Emerging Animal Species, Volume 5, 2022, 100014, ISSN 2772-8137, https://doi.org/10.1016/j.eas.2022.100014 2772-8137 https://doi.org/10.1016/j.eas.2022.100014 eng info:eu-repograntAgreement/INTA/2019-PE-E5-I109-001/2019-PE-E5-I109-001/AR./Convocatoria: Estudios para el control de enfermedades subtropicales y/o transmitidas por vectores (Tristeza Bovina, Garrapatas, Miasis, Tripanosomiasis, Lengua Azul y la info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Elsevier Emerging Animal Species 5 : 100014 (December 2022) |
| spellingShingle | Argentina Vida Silvestre Wildlife Cervidae Deer Theileria Venado Theileria cervi Blastocerus dichotomu Sebastian, Patrick Falzone, Martin Lois, Maria F. Sartori, Rodrigo Zimmerman, Jennifer Tarragona, Evelina Luisa Nava, Santiago Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title | Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title_full | Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title_fullStr | Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title_full_unstemmed | Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title_short | Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina |
| title_sort | phylogenetic position of theileria cervi detected in blastocerus dichotomus artiodactyla cervidae with clinical symptoms from argentina |
| topic | Argentina Vida Silvestre Wildlife Cervidae Deer Theileria Venado Theileria cervi Blastocerus dichotomu |
| url | http://hdl.handle.net/20.500.12123/12875 https://www.sciencedirect.com/science/article/pii/S2772813722000142 https://doi.org/10.1016/j.eas.2022.100014 |
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