Polyphénols et Activité antioxydante de l’aloe vera

الموضوعات

علوم بحتة وطبيعية

الملخص

Aloe vera also called aloes, is a plant native to North Africa. It is a perennial known since antiquity. Aloe vera has several medicinal properties. It is considered a depolluting plant. Thus, it is in view of our study considered as an antioxidant and antiradical plant.This work is a contribution to the study of the total polyphenol and flavonoid content of a plant extract of the Mazagran (Mostaganem) region and to evaluate the antioxidant activity by the DPPH method, the total phenols have was determined by the Folin-Ciocalteau reagent method and flavonoids by the aluminum chloride method.The results of this work have allowed us to state that the antioxidant activity of Aloe vera is essentially the phenolic compounds.The extract gives a great activity approach of vitamin C following the method of free radicals DPPH

روابط وملفات

التعريف والنوع

رقم الوثيقة

0bfa903a-a822-4ec7-be67-58256c5e2c28

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

ماستر (LMD)

نوع الملف

pdf text

أسماء الملفات

211214_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"A.Chaalel ","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Abir fella Kelouili","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

French

المصدر والدورية

اسم المصدر

Polyphénols et Activité antioxydante de l’aloe vera

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

A.Chaalel

الإعداد

Abir fella Kelouili

الاقتباسات الببليوغرافية