Extra-Intestinal Fluoroquinolone-Resistant Escherichia coli Strains Isolated from Meat
المؤلفون المشاركون
Anna, Giammanco
Caruso, Giorgia
Cardamone, Cinzia
Oliveri, Giuseppa
Mascarella, Chiara
Capra, Giuseppina
Fasciana, Teresa
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-11-18
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Extra-intestinal E.
coli are emerging as a global threat due to their diffusion as opportunistic pathogens and, above all, to their wide set of antibiotic resistance determinants.
There are still many gaps in our knowledge of their origin and spread pathways, although food animals have been adjudicated vehicles for passing mult-drug resistant bacteria to humans.
This study analyzed 46 samples of meat purchased from retail stores in Palermo in order to obtain quinolone-resistant E.
coli isolates.
Strains were screened for their phylogenetic groups, ST131-associated single nucleotide polymorphisms (SNPs), and then typed by ERIC-PCR.
Their set of virulence factors, namely, kpsMII, papA, sfaS, focG, iutA, papC, hlyD, and afa genes, were investigated and their fluoroquinolone-resistance determinants evaluated.
The data obtained show a dramatically high prevalence of multidrug resistance patterns in the Palermo area, with 28% of the isolates having virulence factor genes typical of ExPEC strains.
No B2 group or ST131 strains were detected.
Moreover, 20% of our isolates showed positivity to all the plasmid-mediated quinolone resistance (PMQR) determinants, showing a potential to transfer these genes among other bacteria.
Therefore, these data underline the possibility that food animals and, specifically, poultry in particular may be a significant source of resistant bacterial strains, posing a potential zoonotic risk.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Caruso, Giorgia& Anna, Giammanco& Cardamone, Cinzia& Oliveri, Giuseppa& Mascarella, Chiara& Capra, Giuseppina…[et al.]. 2018. Extra-Intestinal Fluoroquinolone-Resistant Escherichia coli Strains Isolated from Meat. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1129306
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Caruso, Giorgia…[et al.]. Extra-Intestinal Fluoroquinolone-Resistant Escherichia coli Strains Isolated from Meat. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1129306
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Caruso, Giorgia& Anna, Giammanco& Cardamone, Cinzia& Oliveri, Giuseppa& Mascarella, Chiara& Capra, Giuseppina…[et al.]. Extra-Intestinal Fluoroquinolone-Resistant Escherichia coli Strains Isolated from Meat. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1129306
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1129306
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر