DPPH radical scavenging activity
Synergistic Effect of Polyherbal Formulations on DPPH Radical Scavenging Activity
... (DPPH) radical scavenging activity presence in aqueous extract of herbal leaves of Strobilanthes crispus (Pecah beling), Phyllanthus niruri (Dukung anak), Orthosiphon aristatus (Misai kucing) ...
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DPPH RADICAL SCAVENGING ACTIVITY OF EXTRACTS FROM BUDDLEJA SALVIIFOLIA
... The DPPH radical scavenging activity of the hexane, chloroform, ethyl acetate and methanolic leaves extracts were found to be in the ranges of ...The radical scavenging ...
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Phenolic composition and DPPH radical scavenging activity of plum wine produced from three plum cultivars
... antioxidant activity in a fruit wine are very imp- ortant and directly influence the quality of the ...the DPPH radical scavenging activity of the plum wines are given in Table ...
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Enhanced DPPH radical scavenging activity and DNA protection effect of litchi pericarp extract by Aspergillus awamoribioconversion
... Scavenging activity of DPPH radical As shown in Table 1, a great change in the DPPH radical scavenging activity occurred after fermentation with ...of DPPH ...
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EVALUATION OF DPPH RADICAL SCAVENGING ACTIVITY OF THE LEAF AND BARK EXTRACTS OF SAMADERA INDICA FROM SOUTH INDIA
... The DPPH radical scavenging activity of the petroleum ether, ethyl acetate, chloroform, methanol and aqueous extracts of the leaf and bark of Samadera indica was ...potent scavenging ...
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EVALUATION OF DPPH RADICAL SCAVENGING ACTIVITY OF THE LEAF, ROOT AND FRUIT EXTRACTS OF TRICHOPUS ZEYLANICUS FROM SOUTH INDIA
... The DPPH radical scavenging activity of the petroleum ether, ethyl acetate, methanol and aqueous extracts of the leaf, root and fruit of Trichopus zeylanicus was ...potent scavenging ...
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Dpph Radical Scavenging Activity and Antibacterial Activity of Pimenta Dioica (L.) Merr
... ²CEPC Laboratory, Kollam - 691 001 (India). (Received: August 30, 2010; Accepted: October 11, 2010) ABSTRACT The essential oil of Pimenta dioica was isolated by hydro distillation and steam distillation. The aqueous ...
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EFFECT OF POWDERY MILDEW INFECTION ON DPPH RADICAL SCAVENGING ACTIVITY AND FERRIC REDUCING ANTIOXIDANT POWER OF PLANTS
... viz. DPPH and FRAP (methods of quantitative measurement of antioxidant activity) are used to study effect of fungal pathogenasity on Xanthium strumarium ...
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Effect of cooking methods on total phenolic and carotenoid amounts and DPPH radical scavenging activity of fresh and frozen sweet corn (Zea mays) kernels
... antioxidant activity (Dewanto et ...antioxidant activity of fresh and frozen sweet corn, with the hope that the findings would guide future practice of suitable cooking methods in order to minimise the ...
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EVALUATION OF THE DPPH FREE RADICAL SCAVENGING ACTIVITY OF WRIGHTIA TINCTORIA R Br LEAF, BARK AND SEED EXTRACTS
... antioxidant. DPPH· solutions show a strong absorption band at 515 nm appearing as a deep violet ...remaining DPPH·, measured after a certain time, corresponds inversely to the radical ...
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Xanthine oxidase inhibitory and DPPH radical scavenging activities of some primulaceae species
... DPPH radical scavenging activity than that of its methanol extract (Satyanarayana & Eswaraiah 2010). Crude methanol whole plant extract of L. pumila var. alata was previously reported to have ...
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Free Radical Scavenging Activity of Polyherbal Formulation
... free radical scavenging potential of Madhuhari a polyherbal antidiabetic formulation was studied for its in vitro scavenging activity by different methods ...viz. DPPH radical ...
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Antioxidant and free radical scavenging activity of iron chelators
... by scavenging ROS and also reduce the amount of avail- able iron thereby decreasing the quantity of • OH generated by Fenton ...antioxidant activity of the iron chelators: caffeic acid (CA), ...
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Ethnobotany, nutritional composition and DPPH radical scavenging of leafy vegetables of wild Paederia foetida and Erechtites hieracifolia
... and DPPH radical scavenging of leafy vegetables of wild Paederia foetida and Erechtites hieracifolia in two villages of Pandaan City, East Java, Indonesia, have been ...and DPPH radical ...
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Assessment of DPPH free radical scavenging activity of some medicinal plants
... Free radicals are one of the critical causative factors in the pathogenesis of many neurodegenerative disorders, autoimmune diseases, inflammatory conditions, diabetes, and gastrointestinal disorders. Several ...
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PHOSPHOMOLYBDENUM ANTIOXIDATIVE POWER AND SCAVENGING ACTIVITY OF MORINGA OLEIFERA EXTRACT TOWARDS DPPH RADICAL
... The most effective way to eliminate free radicals that cause oxidative stress is with the help of antioxidants as they combat free radical-induced tissue damage by preventing the formation of radicals, ...
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IN VITRO FREE RADICAL SCAVENGING POTENTIAL OF TRADITIONAL SIDDHA FORMULATION SERAANKOTTAI NEI BY DPPH, NO, ABTS AND HYDROGEN PEROXIDE RADICAL SCAVENGING ASSAY
... of DPPH radical scavenging assay has shown that the percentage inhibition of DPPH radical by test drug SKN ranges from ...NO radical scavenging activity of the SKN ...
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Structure-activity relationship and MM2 energy minimized conformational analysis of quercetin and its derivatives in the DPPH• radical scavenging capacity
... for radical stabilization and determines the co-planarity of the hetero ...antioxidant activity is compensated by 3- and/or 5- hydroxyl ...on radical scavenging activity [18, ...
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Evaluation of DPPH Free Radical Scavenging Activity of Various Extracts of Ligularia fischeri In Vitro: a Case Study of Shaanxi Region
... Overall, researches on chemical constituents and biological activities of L. fischeri have a certain foundation. It has been reported that the leaf extracts of L. fischeri from methanol and n-butanol have effective ...
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DPPH Radical Scavenging Capacity of Phenolic Extracts from African Yam Bean (Sphenostylis stenocarpa)
... for DPPH antioxidant assay from raw, dry heated and autoclaved seed ...a radical scavenging activity of un- treated and treated seed extracts would be related to sub- stitution of hydroxyl ...
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