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Molecular detection of Babesia canis vogeli and Hepatozoon canis in dogs in the department of Magdalena (Colombia) / Detección molecular de Babesia canis vogeli y Hepatozoon canis en perros en el departamento del Magdalena (Colombia)
Thomas, R. S; Santodomingo, A. M; Castro, L. R.
  • Thomas, R. S; University of Magdalena. Santa Marta. CO
  • Santodomingo, A. M; University of Magdalena. Santa Marta. CO
  • Castro, L. R; University of Magdalena. Santa Marta. CO
Rev. med. vet. zoot ; 67(2): 107-122, May-Aug. 2020. tab, graf
Article in English | LILACS, COLNAL | ID: biblio-1180948
ABSTRACT
ABSTRACT The canine population in the cities of Ciénaga and Santa Marta has been estimated at 54,953 based on individual dogs with owners. Due to the role that dogs play in society, either as pets or as transmitters of zoonoses to humans, we conducted a study with 169 blood samples from dogs that visited two veterinary clinics in these locations between March and September of 2017. The objective of the study was to detect species of Babesia and Hepatozoon canis by amplifying the 18S gene using conventional polymerase chain reaction (PCRc). The presence of Babesia sp. and Hepatozoon canis was detected in 15 (8.87%) and 12 (7.10%) DNA samples, respectively. In addition, 7 (4.14%) cases of coinfection were recorded. The Babesia sp. sequences obtained corresponded to the B. canis vogeli subspecies. This both pathogens in the Colombian Caribbean region and cases of coinfection in Colombian dogs. Therefore, the national veterinary community is encouraged to consider the information presented here in their differential diagnoses associated with companion vector-borne diseases (CVBDs). This information will allow veterinary professionals to create control and prevention strategies to prevent the spread of these infections.
RESUMEN
RESUMEN La población canina en las ciudades de Ciénaga y Santa Marta se ha estimado en 54.953 individuos con propietarios. Debido al rol que desempeñan los perros en la sociedad, ya sea como animales de compañía o como transmisores de zoonosis al humano, se realizó un estudio con 169 muestras sanguíneas de perros que visitaron dos clínicas veterinarias en estas localidades entre marzo y septiembre del año 2017. El objetivo del estudió consistió en detectar especies de Babesia y Hepatozoon canis amplificando el gen 18S mediante reacción en cadena de la polimerasa convencional (PCR-c). La presencia de Babesia sp. y Hepatozoon canis se detectó en 15 (8,87%) y 12 (7,10%) muestras de ADN, respectivamente. Además, se registraron 7 (4,14%) casos de coinfección. Las secuencias obtenidas de Babesia sp. correspondieron a la subespecie B. canis vogeli. Se presentan ambos patógenos para la región Caribe colombiana y casos de coinfección en perros de Colombia. Por lo tanto, se exhorta a la comunidad veterinaria nacional a considerar la información presentada en sus diagnósticos diferenciales asociados a las enfermedades transmitidas por vectores de compañía (CVBDs). Esta información permitirá a los profesionales veterinarios crear estrategias de control y prevención para mitigar la propagación de estas infecciones.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Babesia / Zoonoses / Polymerase Chain Reaction / Dogs / Pets / Coinfection / Vector Borne Diseases Type of study: Diagnostic study Limits: Animals Country/Region as subject: South America / Colombia Language: English Journal: Rev. med. vet. zoot Journal subject: Veterinary Medicine Year: 2020 Type: Article Affiliation country: Colombia Institution/Affiliation country: University of Magdalena/CO

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Full text: Available Index: LILACS (Americas) Main subject: Babesia / Zoonoses / Polymerase Chain Reaction / Dogs / Pets / Coinfection / Vector Borne Diseases Type of study: Diagnostic study Limits: Animals Country/Region as subject: South America / Colombia Language: English Journal: Rev. med. vet. zoot Journal subject: Veterinary Medicine Year: 2020 Type: Article Affiliation country: Colombia Institution/Affiliation country: University of Magdalena/CO