Molecular Prevalence of Sarcocystis spp. and Toxoplasma gondii in Slaughtered Equids in Northern Tunisia.
J Equine Vet Sci
; 129: 104894, 2023 10.
Article
en En
| MEDLINE
| ID: mdl-37506984
Sarcocystis spp. and Toxoplasma gondii are two apicomplexan protozoa that infect a broad range of vertebrates, however, little is known about the infection of equids with these parasites. A total of 184 slaughtered equids from slaughterhouses of Bizerte and Tunis located in Northern Tunisia, were examined for meat infections with Sarcocystis spp. and T. gondii by PCR. The prevalence of infections with Sarcocystis spp. and T. gondii were 38% (95% CI: 31-45) and 39.7% (95% CI: 32.6-46.7), respectively. The highest prevalence of infection with Sarcocystis spp. was observed in donkeys (48.6%; 95% CI: 37.3-60) followed by mules (32.8%; 95%CI: 21.3-44.3), and horses (28.3%; 95% CI: 15.2-41.2) (P = .04). Similarly, the highest prevalence of infection with T. gondii was also observed in donkeys (66.2%; 95% CI: 55.4-77), followed by mules (18.7%; 95%CI: 9.2-28.3), and horses (26.1%; 95%CI: 13.4-38.8) (P < .001). The coinfection prevalence was estimated to be 17.4% (95%CI: 11.9-22.9). Taking into consideration that humans can be infected following consumption of infected equid meat with T. gondii and/or some Sarcocystis species, it is important to assess the risk of human infection. Thus, further studies are needed to better understand the epidemiology of these zoonoses.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Toxoplasma
/
Toxoplasmosis Animal
/
Sarcocystis
/
Coccidiosis
/
Enfermedades de los Caballos
Tipo de estudio:
Diagnostic_studies
/
Prevalence_studies
/
Risk_factors_studies
Límite:
Animals
/
Humans
País/Región como asunto:
Africa
Idioma:
En
Revista:
J Equine Vet Sci
Año:
2023
Tipo del documento:
Article
Pais de publicación:
Estados Unidos