DPPH free radical scavenging
Assessment of DPPH free radical scavenging activity of some medicinal plants
... of DPPH (1,1-diphenyl-2-picryl hydrazyl) free radical scavenging ...strong DPPH free radical scavenging action with IC 50 value of ...
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Evaluation of Antioxidant Activities of Alpinia galanga (L.) Willd
... the free radical scavenging capacities and antioxidant activities of rhizome extracts of Alpinia galanga prepared in different solvent systems (60% aqueous methanol, 60% aqueous ethanol and distilled ...
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IN VITRO ANTIOXIDANT SCREENING OF BIO ACTIVE FRACTION OF SEEDS OF STRYCHNOS POTATORUM LINN
... vitro DPPH free radical scavenging assay on these fractions, the one with maximum antioxidant activity (bioactive fraction) was selected and screened with different in vitro antioxidant ...
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PHYTOCHEMICAL INVESTIGATIONS AND PHARMACOLOGICAL SCREENING OF XANTHOSOMA SAGITTIFOLIUM (L.) LEAF EXTRACT
... using DPPH free radical scavenging assay where ascorbic acid used as ...showed free radical scavenging capacity which is an indication that this extract may have ...
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IN VITRO EVALUATION OF ANTIOXIDANT ACTIVITY AND TOTAL PHENOLIC CONTENT OF METHANOLIC EXTRACT OF PIPER BETEL
... by DPPH free radical scavenging method. The DPPH radical scavenging activity of methanolic extract of Piper betel was found to be highest at 100μl concentration which was ...
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Phytochemical investigations and antioxidant potential of roots of Leea macrophylla (Roxb )
... Leea macrophylla Roxburgh (Family: Leeaceae; Bengali name: Dholsamudra, Dinda, Hatikana) is a robust herb or shrub, is widely distributed in Dinajpur, Savar and Chit- tagong hill tracts of Bangladesh, Yunnan of China, ...
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PRELIMINARY PHYTOCHEMICAL SCREENING AND IN VITRO ANTIOXIDANT ACTIVITY OF ETHIOPIAN INDIGENOUS MEDICINAL PLANTS, OCIMUM LAMIIFOLIUM HOCHST. EX BENTH AND OCIMUM BASILICUM L.
... significant DPPH free radical scavenging activity, nitric acid free radical scavenging activity assay, superoxide anion scavenging activity, ABTS scavenging ...
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Evaluation of Antioxidant and Antimicrobial Activity of Madhuca Indica
... for free radical scavenging effects at various concentrations (100, 300 and 500 µg/ml) by superoxide free radical scavenging activity and DPPH free radical ...
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Free Radical Scavenging Potential of Acrostichumaureum L., Leaves
... vitro radical scavenging and antioxidant capacity of different concentrations of (20µg/ml, 100µg/ml, 200µg/ml, 400µg/ml, 800µg/ml) petroleum ether, benzene, ethyl acetate, ethanol and methanol extracts of ...
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FRUITS OF SCINDAPSUS OFFICINALIS ATTENUATES PYLORUS LIGATION INDUCED ULCER IN RATS
... capacity, DPPH free radical scavenging assay, and NO scavenging ...The free radical DPPH possesses a characteristic absorption at 517 ...The radical ...
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“A Comprehensive and Comparative Study of Anti-Oxidant Efficacy of Different Extracts of Ionidium Suffruticosum by Mutiple In-Vitro Antioxidant Assays” by Sasikumar .S, Kalavathy Ponniraivan, India.
... by DPPH free radical scavenging, ABTS free radical scavenging, ferric reducing power assay, superoxide anion radical scavenging, hydrogen peroxide ...
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Journal of Applied Pharmaceutical Science
... (DPPH) free radical scavenging, Super oxide radical Scavenging, nitric oxide (NO) radical scavenging, and ...(ABTS) radical scavenging ...
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Journal of Applied Pharmaceutical Science
... by DPPH free radical scavenging assay, ABTS free radical scavenging assay, Ferric reducing assay and Total antioxidant capacity ...dependent scavenging of ...
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Free Radical Scavenging Potential of Acrostichumaureum L., Leaves
... vitro radical scavenging and antioxidant capacity of different concentrations of (20µg/ml, 100µg/ml, 200µg/ml, 400µg/ml, 800µg/ml) petroleum ether, benzene, ethyl acetate, ethanol and methanol extracts of ...
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In Vitro Hepatoprotective and Antioxidant Activities of the Leaf Ethanolic and Aqueous Extracts of Asteracantha Longifolia and Andrographis Paniculata Against Lead Acetate Induced Toxicity
... namely DPPH free radical scavenging, FRAP, β - Carotene linoleic acid system, Nitric oxide radical scavenging, Hydrogen peroxide radical scavenging system, Hydroxyl ...
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IN VITRO TRANSPORT EVALUATION OF GARCINIA MANGOSTANA L PERICARP EXTRACT LOADED CREAM AND GEL
... as radical 2, 2-diphenyl-1- picrylhydrazyl (DPPH) free radical scavenging, hydroxyl radical scavenging, and lipid peroxidation ...and radical scavenging ...
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IN-VITRO ANTIOXIDANT STUDIES AND TOTAL PHENOLIC CONTENT OF ETHANOLIC EXTRACT OF ALTERNANTHERA SESSILIS LINN. AERIAL PARTSAshok Kumar D, Mrinmay Das*, Mastanaiah. KDOWNLOAD/VIEW
... viz. Free radical scavenging activity assay (DPPH method), Reducing power assay, Nitric oxide scavenging activity, Superoxide radical scavenging activity and Hydroxyl ...
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Synthesis, antibacterial, and antioxidant studies of 7-amino-3-(4-fluorobenzoyl)indolizine-1-carboxylate derivatives
... The stable 1,1-diphenyl-2-picrylhydrazide radical (DPPH) was used for determining free radical scavenging activity. Different concentations compounds were added at an equal volume to ...
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In Vitro Antioxidant Properties of Phloretin—An Important Phytocompound
... power, DPPH radical scavenging, superoxide anion radical scavenging and metal chelating ...vitro free radicals in all tested ...
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Chemical composition and antioxidant capacities of phytococktail extracts from trans Himalayan cold desert
... by free radical-mediated oxidative dam- age and a lot of health benefits are attributed to the utilization of fruits and vegetables in our diet due to their strong antioxidant ...The DPPH ...
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