Free Radical Scavenging Potency of Five Date Varieties at Different Stages by Using DPPH Assay
نویسندگان
چکیده
منابع مشابه
Antioxidant activities of traditional plants in Sri Lanka by DPPH free radical-scavenging assay
This article describes free radical-scavenging activities of extracts of several plants harvested in Sri Lanka through the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay. These plants have traditionally been used in the indigenous systems of medicine in Sri Lanka, such as Ayurveda, as described below. (English name, "local name in Sri Lanka," (scientific name)). bougainvillea plant, "bouganvilla," ...
متن کاملDPPH Free Radical Scavenging Activity of Some Leafy Vegetables used by Tribals of Odisha, India
1. Department of Botany, B.J.B (A) College, Bhubaneswar-751014, Odisha, India [E-mail: [email protected]; Tel09861166956] 2. P.G. Department of Botany, Utkal University, Vanivihar, Bhubaneswar-751004, Odisha, India [E-mail: [email protected]; Tel-9337116613] 3. Department of Botany, B.J.B (A) College, Bhubaneswar-751014, Odisha, India [E-mail: [email protected]; Tel-0986143...
متن کاملEvaluation of the Methods for Determination of the Free Radical Scavenging Activity by Dpph
MARINOVA, G. and V. BATCHVAROV, 2011. Evaluation of the methods for determination of the free radical scavenging activity by DPPH. Bulg. J. Agric. Sci., 17: 11-24 The survey of the methods for determination of free radical scavenging activity by DPPH has been done. The differences between methods conditions and their evaluation are presented. It was determined the effect of methods conditions b...
متن کاملFree Radical Scavenging Principles of Salvia reuterana Boiss. Aerial Parts
Salvia reuterana Bioss. is an aromatic perennial plant traditionally used for its anxiolytic and sedative properties. In the present study, various fractions and essential oil of S. reuterana aerial parts were investigated to find its free radical scavenging principles. Hydroalcoholic fraction with IC50 value of 112.6 ±3.2 μg ml-1 in DPPH assay demonstrated the highest free radical scavenging a...
متن کاملSynthesis and DPPH radical scavenging activity of prenylated phenol derivatives.
The synthesis of twenty six prenylated phenols derivatives is reported. These compounds were obtained under mild conditions via Electrophilic Aromatic Substitution (EAS) coupling reactions between phenol derivatives containing electron-donor subtituents and 3-methyl-2-buten-1-ol using BF(3)×OEt(2). Dialkylations were also produced with this method. The formation of a chroman ring by intramolecu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Nutrition & Food Sciences
سال: 2018
ISSN: 2155-9600
DOI: 10.4172/2155-9600.1000707