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Vet Parasitol Reg Stud Reports ; 19: 100371, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-32057398

RESUMO

Cystoisospora felis (Wenyon 1923) was identified in a 3-month-old, captive jaguar (Panthera onca) presenting with signs of gastrointestinal distress. The cub was fed beef, chicken, and commercial diet. Examination of fresh feces detected large (47.8 µm × 35 µm) unsporulated oocysts. Sporulated oocysts contained 2 sporocysts, each with 4 sporozoites. Oocyst morphometrics agreed with published features of C. felis described from domestic felines. Partial mitochondrial cytochrome c oxidase subunit I (mtCOI) gene was PCR-amplified and sequenced; the resulting sequence showed 100% identity to a C. felis isolate from a domestic cat. This is the first molecularly confirmed report of C. felis infecting and producing clinically evident, enteric disease in a jaguar cub.


Assuntos
Coccidiose/veterinária , Panthera , Sarcocystidae/isolamento & purificação , Animais , Animais de Zoológico , Coccidiose/diagnóstico , Complexo IV da Cadeia de Transporte de Elétrons/análise , México , Oocistos/genética , Oocistos/isolamento & purificação , Proteínas de Protozoários/análise , Sarcocystidae/genética , Sarcocystidae/crescimento & desenvolvimento
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