In-vitro investigation on the antiseptic efficacy of commonly used disinfectants in dairy farms against methicillin-resistant staphylococcus aureus
المؤلفون المشاركون
el-Gohary, Fatimah A.
al-Jawhari, Adil H.
al-Fatih, Muhammad
al-Sayyid, Muna Masud
المصدر
Alexandria Journal of Veterinary Sciences
العدد
المجلد 60، العدد 1 (31 يناير/كانون الثاني 2019)، ص ص. 86-93، 8ص.
الناشر
جامعة الإسكندرية كلية الطب البيطري
تاريخ النشر
2019-01-31
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Concern has been rising with the respect to the capability of clinically important bacteria to acquire resistance against antibiotics and disinfectants.
This investigation was undertaken to provide information on1 the sensitivity of methicillin-resistant Staphylococcus aureus (MRSA) to some disinfectants.
The isolated PCR genotyped MRSA strains were collected from milk and its surrounding animal milking environment of 4 dairy cattle farms.
Five commonly used disinfectants (quaternary ammonium compounds, iodine (Povidone-iodine), Sodium hypochlorite (Chlorine), ethyl alcohol and Chloroxylenol (Dettol) were evaluated at different contact times (5, 10, 15 minutes) and variable concentrations using suspension test for measuring their minimal inhibitory concentrations (MICs) against each isolate.
The obtained results of MICs of the five tested disinfectants indicated high sensitivity of MRSA to both QACs and iodine, with MICs of 0.25% within 5 minutes (QACs), and 1.37% within 5 minutes (Iodine) at three tested concentrations and exposure times.
Nonetheless, these strains exhibited a significant resistance to both ethyl alcohol and chlorine at different concentrations and contact times.
Meanwhile, Dettol inhibited MRSA growth at dilutions (5% & 2.5%) within (5, 15, 20 minutes), however, 1.25% at 5 and 15 minutes was unable to potentiate the antibacterial activities of Dettol against strains tested.
The findings of the present study reinforce the importance of disinfection as an integral part of the control policies of MRSA prevention and eradication in dairy farms.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Jawhari, Adil H.& el-Gohary, Fatimah A.& al-Sayyid, Muna Masud& al-Fatih, Muhammad. 2019. In-vitro investigation on the antiseptic efficacy of commonly used disinfectants in dairy farms against methicillin-resistant staphylococcus aureus. Alexandria Journal of Veterinary Sciences،Vol. 60, no. 1, pp.86-93.
https://search.emarefa.net/detail/BIM-1327512
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Jawhari, Adil H.…[et al.]. In-vitro investigation on the antiseptic efficacy of commonly used disinfectants in dairy farms against methicillin-resistant staphylococcus aureus. Alexandria Journal of Veterinary Sciences Vol. 60, no. 1 (Jan. 2019), pp.86-93.
https://search.emarefa.net/detail/BIM-1327512
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Jawhari, Adil H.& el-Gohary, Fatimah A.& al-Sayyid, Muna Masud& al-Fatih, Muhammad. In-vitro investigation on the antiseptic efficacy of commonly used disinfectants in dairy farms against methicillin-resistant staphylococcus aureus. Alexandria Journal of Veterinary Sciences. 2019. Vol. 60, no. 1, pp.86-93.
https://search.emarefa.net/detail/BIM-1327512
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 91-93
رقم السجل
BIM-1327512
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