دورية أكاديمية
Detection and Characterization of Shiga Toxin Producing Escherichia coli, Salmonella spp., and Yersinia Strains from Human, Animal, and Food Samples in San Luis, Argentina
| العنوان: | Detection and Characterization of Shiga Toxin Producing Escherichia coli, Salmonella spp., and Yersinia Strains from Human, Animal, and Food Samples in San Luis, Argentina |
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| المؤلفون: | Gabriela Isabel Favier, Cecilia Lucero Estrada, Teresa Inés Cortiñas, María Esther Escudero |
| المصدر: | International Journal of Microbiology, Vol 2014 (2014) |
| بيانات النشر: | Wiley, 2014. |
| سنة النشر: | 2014 |
| المجموعة: | LCC:Microbiology |
| مصطلحات موضوعية: | Microbiology, QR1-502 |
| الوصف: | Shiga toxin producing Escherichia coli (STEC), Salmonella spp., and Yersinia species was investigated in humans, animals, and foods in San Luis, Argentina. A total of 453 samples were analyzed by culture and PCR. The antimicrobial susceptibility of all the strains was studied, the genomic relationships among isolates of the same species were determined by PFGE, and the potencial virulence of Y. enterocolitica strains was analyzed. Yersinia species showed higher prevalence (9/453, 2.0%, 95% CI, 0.7–3.3%) than STEC (4/453, 0.9%, 95% CI, 0–1.8%) and Salmonella spp. (3/453, 0.7%, 95% CI, 0–1.5%). Y. enterocolitica and Y. intermedia were isolated from chicken carcasses (6/80, 7.5%, 95% CI, 1.5–13.5%) and porcine skin and bones (3/10, 30%, 95% CI, 0–65%). One STEC strain was recovered from human feces (1/70, 1.4%, 95% CI, 0–4.2%) and STEC stx1/stx2 genes were detected in bovine stools (3/129, 2.3%, 95% CI, 0–5.0%). S. Typhimurium was isolated from human feces (1/70, 1.4%, 95% CI, 0–4.2%) while one S. Newport and two S. Gaminara strains were recovered from one wild boar (1/3, 33%, 95% CI, 0–99%). The knowledge of prevalence and characteristics of these enteropathogens in our region would allow public health services to take adequate preventive measures. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1687-918X 1687-9198 |
| Relation: | https://doaj.org/toc/1687-918X; https://doaj.org/toc/1687-9198 |
| DOI: | 10.1155/2014/284649 |
| URL الوصول: | https://doaj.org/article/a9ce135664a14377b0e0cc19233c9260 |
| رقم الأكسشن: | edsdoj.9ce135664a14377b0e0cc19233c9260 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 1687918X 16879198 |
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| DOI: | 10.1155/2014/284649 |