Molecular characterization of escherichia coli O157 : H7 recovered from meat and meat products relevant to human health in Riyadh, Saudi Arabia
المؤلفون المشاركون
Husayn, Ashjan M.
al-Arfaj, Abd Allah A.
Zikri, Adil M.
al-Jaki, Jakin K.
al-Zughbi, Unayzan G.
Ibrahim, Ihab M.
Hemeg, Hassan Abd Allah
المصدر
Saudi Journal of Biological Sciences
العدد
المجلد 22، العدد 6 (30 نوفمبر/تشرين الثاني 2015)، ص ص. 725-729، 5ص.
الناشر
تاريخ النشر
2015-11-30
دولة النشر
السعودية
عدد الصفحات
5
التخصصات الرئيسية
الموضوعات
الملخص EN
Raw meat can harbor pathogenic bacteria, potentially harmful to humans such as Escherichia coli O157:H7 causing diarrhea and hemolytic-uremic syndrome (HS).
Therefore, the current study was carried out to evaluate the prevalence and the molecular detection characterization of E.
coli serotype O157:H7 recovered from raw meat and meat products collected from Saudi Arabia.
During the period of 25th January 2013 to 25th March 2014, 370 meat samples were collected from abattoirs and markets located in Riyadh, Saudi Arabia ‘‘200 raw meat samples and 170 meat products’’.
Bacteriological analysis of the meat samples and serotyping of the isolated E.
coli revealed the isolation of 11 (2.97%) strains of E.
coli O157 : H7.
Isolation of E.
coli O157 : H7in raw beef, chicken and mutton were 2%, 2.5%, and 2.5%, respectively, however, there was no occurrence in raw turkey.
The incidences of E.
coli O157:H7 in ground beef, beef burgers, beef sausage, ground chicken and chicken burgers were 5%, 10%, 0.0%, 5% and 0.0%, respectively.
The multiplex PCR assay revealed that 3 (27.27%) out of 11 E.
coli O157:H7 isolates from raw beef, chicken and mutton had stx1, stx2, and eae while 5 (45.45%) E.
coli O157:H7 isolates from ground beef, ground chicken, and raw beef had both stx1 and stx2.
However, from beef burgers, only one E.
coli O157:H7 isolate had stx1 while two were positive for hlyA gene.
These results call for urgent attention toward appropriate controls and good hygienic practices in dealing with raw meat.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Husayn, Ashjan M.& al-Arfaj, Abd Allah A.& Zikri, Adil M.& al-Jaki, Jakin K.& al-Zughbi, Unayzan G.& Hemeg, Hassan Abd Allah…[et al.]. 2015. Molecular characterization of escherichia coli O157 : H7 recovered from meat and meat products relevant to human health in Riyadh, Saudi Arabia. Saudi Journal of Biological Sciences،Vol. 22, no. 6, pp.725-729.
https://search.emarefa.net/detail/BIM-628684
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Arfaj, Abd Allah A.…[et al.]. Molecular characterization of escherichia coli O157 : H7 recovered from meat and meat products relevant to human health in Riyadh, Saudi Arabia. Saudi Journal of Biological Sciences Vol. 22, no. 6 (Nov. 2015), pp.725-729.
https://search.emarefa.net/detail/BIM-628684
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Husayn, Ashjan M.& al-Arfaj, Abd Allah A.& Zikri, Adil M.& al-Jaki, Jakin K.& al-Zughbi, Unayzan G.& Hemeg, Hassan Abd Allah…[et al.]. Molecular characterization of escherichia coli O157 : H7 recovered from meat and meat products relevant to human health in Riyadh, Saudi Arabia. Saudi Journal of Biological Sciences. 2015. Vol. 22, no. 6, pp.725-729.
https://search.emarefa.net/detail/BIM-628684
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 728-729
رقم السجل
BIM-628684
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