Population Diversity of Campylobacter jejuni in Poultry and Its Dynamic of Contamination in Chicken Meat
المؤلفون المشاركون
Marotta, Francesca
Garofolo, Giuliano
Di Donato, Guido
Aprea, Giuseppe
Platone, Ilenia
Cianciavicchia, Silvia
Alessiani, Alessandra
Di Giannatale, Elisabetta
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-12
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
This study aimed to analyse the diversity of the Campylobacter jejuni population in broilers and to evaluate the major source of contamination in poultry meat.
Eight rearing cycles over one year provided samples from three different broiler farms processed at the same slaughterhouse.
A total of 707 C.
jejuni were isolated from cloacal swabs before slaughter and from the breast skin of carcasses after slaughter and after chilling.
All suspected Campylobacter colonies were identified with PCR assays and C.
jejuni was genotyped by sequence analysis of the flaA short variable region (SVR) and by pulsed-field gel electrophoresis (PFGE) using SmaI enzyme.
Phenotypic antibiotic resistance profiles were also assayed using minimal inhibitory concentration (MIC).
The flocks carried many major C.
jejuni clones possibly carrying over the rearing cycles, but cross contamination between farms may happen.
Many isolates were resistant to fluoroquinolones, raising an issue of high public concern.
Specific Campylobacter populations could be harboured within each poultry farm, with the ability to contaminate chickens during each new cycle.
Thus, although biosecurity measures are applied, with a persistent source of contamination, they cannot be efficient.
The role of the environment needs further investigation to better address strategies to control Campylobacter.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Marotta, Francesca& Garofolo, Giuliano& Di Donato, Guido& Aprea, Giuseppe& Platone, Ilenia& Cianciavicchia, Silvia…[et al.]. 2015. Population Diversity of Campylobacter jejuni in Poultry and Its Dynamic of Contamination in Chicken Meat. BioMed Research International،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1057041
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Marotta, Francesca…[et al.]. Population Diversity of Campylobacter jejuni in Poultry and Its Dynamic of Contamination in Chicken Meat. BioMed Research International No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1057041
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Marotta, Francesca& Garofolo, Giuliano& Di Donato, Guido& Aprea, Giuseppe& Platone, Ilenia& Cianciavicchia, Silvia…[et al.]. Population Diversity of Campylobacter jejuni in Poultry and Its Dynamic of Contamination in Chicken Meat. BioMed Research International. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1057041
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1057041
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