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Rev. bras. parasitol. vet ; 28(4): 632-643, Oct.-Dec. 2019. tab, graf
Article in English | LILACS | ID: biblio-1057984

ABSTRACT

Abstract This study used serological and molecular methods to investigate the occurrence of vector-borne pathogens (VBP) with zoonotic potential in cats neutered at the University Veterinary Hospital in Canoinhas, Santa Catarina. The combined PCR and serological results revealed that 17 (56.6%) cats were positive for one or more pathogens. The sampled cats had antibodies to Ehrlichia spp. (7/30), Anaplasma phagocytophilum (3/30) and Leishmania infantum (2/30). The PCR assay detected DNA closely related to Ehrlichia canis in 6/30 cats, Mycoplasma haemofelis in 2/30 cats, A. phagocytophilum and Cytauxzoon sp. in one cat each. While Bartonella clarridgeiae and B. henselae were detected in two cats each, and B. koehlerae was detected in one cat.


Resumo Como os felinos podem ser parasitados por diversos patógenos transmitidos por vetores (PTV), alguns com caráter zoonótico, este estudo objetivou detectar por métodos sorológicos e moleculares, patógenos transmitidos por vetores hematófagos, em gatos atendidos em um Hospital Veterinário Universitário em Santa Catarina. Os resultados da PCR e da sorologia combinados, revelaram que 17 (56,6%) gatos foram positivos para um ou mais patógenos. Na sorologia, foram positivos 7/30 gatos para Ehrlichia, 3/30 para Anaplasma phagocytophilum e 2/30 para Leishmania infantum. Na PCR foi detectado DNA filogeneticamente associado a: Ehrlichia canis em 6/30 gatos; Mycoplasma haemofelis, em 2/30 gatos; A. phagocytophilum e Cytauxzoon sp. em 1/30 gatos cada. Enquanto Bartonella clarridgeiae e B. henselae foram detectadas, cada uma, em dois gatos, B. koehlerae foi detectada em um gato.


Subject(s)
Animals , Male , Female , Cats , Babesiosis/diagnosis , Cat Diseases/microbiology , Cat Diseases/parasitology , Gram-Negative Bacterial Infections/veterinary , Babesia/isolation & purification , Babesia/genetics , Babesia/immunology , Babesiosis/transmission , Bartonella/isolation & purification , Bartonella/genetics , Bartonella/immunology , Brazil , Cat Diseases/diagnosis , Cat Diseases/transmission , Gram-Negative Bacterial Infections/diagnosis , Gram-Negative Bacterial Infections/microbiology , Gram-Negative Bacterial Infections/transmission , Ehrlichia/isolation & purification , Ehrlichia/genetics , Ehrlichia/immunology , Anaplasma/isolation & purification , Anaplasma/genetics , Anaplasma/immunology , Insect Vectors , Mycoplasma/isolation & purification , Mycoplasma/genetics , Mycoplasma/immunology
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