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أعرض في EDS

Virulence Properties of Shiga Toxin-Producing Escherichia coli Isolated from Cases of Bovine Mastitis in Brazil

التفاصيل البيبلوغرافية
العنوان: Virulence Properties of Shiga Toxin-Producing Escherichia coli Isolated from Cases of Bovine Mastitis in Brazil
المؤلفون: D. Kobori, E.C. Rigobelo, C. Macedo, J. M. Marin, F. A. Avila
المصدر: Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, Vol 57, Iss 1-2, Pp 15-20 (2004)
بيانات النشر: CIRAD, 2004.
سنة النشر: 2004
المجموعة: LCC:Animal culture
مصطلحات موضوعية: Bovin, Vache laitière, Escherichia coli, Mammite - Pouvoir pathogène, PCR, Brésil, Animal culture, SF1-1100
الوصف: Out of 528 milk samples obtained from dairy cows with mastitis, 31 (5.8%) had Escherichia coli strains, causative agent of mastitis. These strains were screened for the presence of Shiga toxin-producing (stx1 and stx2) and intimin (eae) genes. Twenty (64.5%) strains were detected by PCR to harbor the Shiga toxin genes (13 the stx1 gene, 3 the stx2 gene, and 4 the stx1-stx2 genes). Three (9.6%) of the E. coli strains studied were eae positive non Shiga toxinproducing. The E. coli strains were also examined for resistance to 15 antimicrobial agents. The most commonly observed resistance was to novobiocin (100%), lincomycin (96.8%), penicillin (96.8%) and erythromycin (90.3%). All the strains tested showed resistance to at least one antimicrobial agent and multidrug resistance was very common (96.8%).
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
French
تدمد: 0035-1865
1951-6711
العلاقة: http://revues.cirad.fr/index.php/REMVT/article/view/9899Test; https://doaj.org/toc/0035-1865Test; https://doaj.org/toc/1951-6711Test
DOI: 10.19182/remvt.9899
الوصول الحر: https://doaj.org/article/f13de7ccba604a53aafdc9f599ee6f21Test
رقم الانضمام: edsdoj.f13de7ccba604a53aafdc9f599ee6f21
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:00351865
19516711
DOI:10.19182/remvt.9899