Effet des extraits des feuilles de Prunus persica sur les biofilm de P. aeruginosa

الموضوعات

علوم بحتة وطبيعية

الملخص

Plant extracts are considered as an alternative therapy against microbial infections.The bacterium P. aeruginosa is a multiresistant opportunistic pathogen in itsplanktonic and biofilm forms.In the present study methanol extract and two fractions of ethyl acetate and butanolextracts prepared from leaves of Prunus persica were tested against threePseudomonas aeruginosa clinical isolates and reference strain (P . aeruginosa ATCC27853). The results show an antibacterial activity against the strains tested by theflavonoid extract extracted by butanol compared with the other two extracts. Aremarkable inhibitory activity was recorded. A MIC was a around 12.5mg / ml and anMBC at a concentration of 25mg / ml.The antibiofilm effect of butanol extract tested by the crystal violet method wasnegative on the all four strains of P. aeruginosa.

روابط وملفات

التعريف والنوع

رقم الوثيقة

fda0b5f9-49f7-4717-8643-6d2716b8192b

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

ماستر (LMD)

نوع الملف

pdf text

أسماء الملفات

214004_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Aicha Lattab","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Fouzia Belmehel","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Rachid Djibaoui","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

Arabic

المصدر والدورية

اسم المصدر

Effet des extraits des feuilles de Prunus persica sur les biofilm de P. aeruginosa

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Aicha Lattab, Rachid Djibaoui

الإعداد

Fouzia Belmehel

الاقتباسات الببليوغرافية