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Molecular detection of anaplasmataceae agents on dogs from the departament of Piura, Peru
Molecular detection of anaplasmataceae agents on dogs from the departament of Piura, Peru
| dc.creator | Cerro Temoche, Luís Fernando | |
| dc.creator | Dias Cordeiro, Matheus | |
| dc.creator | S. Seabra-Junior, Eloy | |
| dc.creator | Destri Emmerick Campos, Sabrina | |
| dc.creator | Pereira Almosny, Nadia Regina | |
| dc.date | 2022-06-23 | |
| dc.date.accessioned | 2023-09-29T11:49:41Z | |
| dc.date.available | 2023-09-29T11:49:41Z | |
| dc.identifier | https://revistas.ufg.br/iptsp/article/view/71516 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/9095937 | |
| dc.description | This study aimed to study the prevalence of Anaplasmataceae organisms through the nested-PCR and phylogenetic analysis on domestic dogs in the Department of Piura, Peru. Two hundred and twelve canine blood samples were randomly collected on dogs from the central urban areas at the Piura Department in Peru. The extracted DNAs were tested, by nested-PCR based on 16SrRNA gene, to identify agents from Anaplasmataceae family. These results show that there was a prevalence of 18.5% (40/216) of positive dogs, 13.8% (30/216) for Ehrlichia canis, 7.4% (16/216) for Anaplasma platys and 0.1% (2/216) for Ehrlichia sp. confirmed by sequencing analysis. Co-positivity among Anaplasmataceae family species was present in 25% (10/40) of positive samples. There was a significant association among Anaplasmataceae family infection in dogs and the following variables: sex (p=0.034), presence of ticks (p=0.0001), and socio-economic status (p=0.001). There was no statistical association on the variables “living with other animals” and “age group” (p=0.1074). The partial sequences on the portion of the 16S rRNA gene, from positive samples for agents of Anaplasmataceae family demonstrated an identity of 97-100% with the isolated E. canis and A. platys obtained from the GenBank. This is the first study on infection by agents of Anaplasmataceae family in dogs in the Department of Piura, through molecular analysis.KEY WORDS: Anaplasmosis; Canis lupus; ehrlichiosis; molecular analysis; South America | en-US |
| dc.description | This study aimed to study the prevalence of Anaplasmataceae organisms through the nested-PCR and phylogenetic analysis on domestic dogs in the Department of Piura, Peru. Two hundred and twelve canine blood samples were randomly collected on dogs from the central urban areas at the Piura Department in Peru. The extracted DNAs were tested, by nested-PCR based on 16SrRNA gene, to identify agents from Anaplasmataceae family. These results show that there was a prevalence of 18.5% (40/216) of positive dogs, 13.8% (30/216) for Ehrlichia canis, 7.4% (16/216) for Anaplasma platys and 0.1% (2/216) for Ehrlichia sp. confirmed by sequencing analysis. Co-positivity among Anaplasmataceae family species was present in 25% (10/40) of positive samples. There was a significant association among Anaplasmataceae family infection in dogs and the following variables: sex (p=0.034), presence of ticks (p=0.0001), and socio-economic status (p=0.001). There was no statistical association on the variables “living with other animals” and “age group” (p=0.1074). The partial sequences on the portion of the 16S rRNA gene, from positive samples for agents of Anaplasmataceae family demonstrated an identity of 97-100% with the isolated E. canis and A. platys obtained from the GenBank. This is the first study on infection by agents of Anaplasmataceae family in dogs in the Department of Piura, through molecular analysis.KEY WORDS: Anaplasmosis; Canis lupus; ehrlichiosis; molecular analysis; South America | pt-BR |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Universidade Federal de Goiás | pt-BR |
| dc.relation | https://revistas.ufg.br/iptsp/article/view/71516/38544 | |
| dc.rights | Copyright (c) 2022 Revista de Patologia Tropical / Journal of Tropical Pathology | pt-BR |
| dc.source | Revista de Patologia Tropical / Journal of Tropical Pathology; Vol. 51 No. 2 (2022); 134-144 | en-US |
| dc.source | Revista de Patologia Tropical / Journal of Tropical Pathology; v. 51 n. 2 (2022); 134-144 | pt-BR |
| dc.source | 1980-8178 | |
| dc.source | 0301-0406 | |
| dc.title | Molecular detection of anaplasmataceae agents on dogs from the departament of Piura, Peru | en-US |
| dc.title | Molecular detection of anaplasmataceae agents on dogs from the departament of Piura, Peru | pt-BR |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |