hydroxyl radical scavenging activity
Phytochemical screening and antioxidant activity of Dillenia bracteata
... The hydroxyl radical scavenging activity of the extract is reported as percentage inhibition of deoxyribose degradation is calculated using the following ...equation. Hydroxyl ...
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Evaluation of in vitro antioxidant and anti inflammatory property exhibited by silver nanoparticles stabilized by Adathoda vasica
... antioxidant activity of the extracts was measured using hydroxyl radical-scavenging activity, hydrogen peroxide radical scavenging assay and ferric reducing antioxidant ...
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A Convenient mechanism for the free radical scavenging activity of Resveratrol
... radicals, hydroxyl radical is the most reactive chemical species ...The hydroxyl radical induces some oxidative damage to biomolecules such as all proteins, DNA, nucleic acid, and almost any ...
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IN VITRO ANTIOXIDANT ACTIVITY OF NYMPHAEA RUBRA L RHIZOME
... (DPPH) radical scavenging activity, hydroxyl radical scavenging activity, superoxide radical scavenging activity, ABTS radical cation ...
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In-Vitro Antioxidant Activity of Leaf Extract of Aerva Lanata Linn.
... antioxidant activity of ethanolic extract and its fractions chloroform and hexane of Aerva lanata leaves (Family: ...Antioxidant activity was evaluated by using in-vitro antioxidant assays models like ...
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IN VITRO ANTIOXIDANT AND ANTI INFLAMMATORY PROFILES OF BIOACTIVE FRACTION FROM OPILIA CELTIDIFOLIA (GUILL & PERR ) ENDL EX WALP (OPILIACEAE)
... antioxidant activity by the reducing ability of a compound generally depends on the presence of reductones, which exert antioxidant activity by breaking free radical chain culminating in donating a ...
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Evaluation of antioxidant potential of Capsicum frutescens
... antioxidant activity of acetone, carbinol, hot water and hexane extracts of Capsicum ...highest activity for FRAP, ABTS, Superoxide Radical and Hydroxyl Radical Scavenging ...
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Structure identification and antioxidant activity of a novel triple helical polysaccharide isolated from Dictyophora indusiata
... Hydroxyl radical scavenging activity: Hydroxyl radical scavenging activity was assayed using salicylic method ...[20]. Hydroxyl radical was formed by ...
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Volume 4 | Issue 2 - 2014
... antioxidant activity of petroleum ether, benzene, ethyl acetate, methanol and ethanol extracts of Becolepsis nervosa ...Antioxidant activity was evaluated by using in vitro antoxidant assay models like, ...
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ANTIOXIDANT, ANTI-INFLAMMATORY AND ANTIMICROBIAL ACTIVITY OF WHOLE PLANT OF ALLMANIA NODIFLORA ( L) R. BR EX WIGHT
... anti-inflammatory activity. The extract shows significant antioxidant activity evaluated by DPPH assay, Superoxide Radical and Hydroxyl radical scavenging activity ...
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Search | Preprints
... hydroxyl radical scavenging activity of the snakehead soup was higher than that of crucian carp 325. soup[r] ...
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In Vitro Antioxidant Activity and Phytochemical Screening of Ethanolic Extract of Tabernaemontana Coronaria (L.)
... DPPH radical scavenging activity was adopted from those previously described with slight modifications [11] ...The hydroxyl radical scavenging activity was measured ...
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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
... antioxidant activity using different models viz. Free radical scavenging activity assay (DPPH method), Reducing power assay, Nitric oxide scavenging activity, Superoxide ...
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REACTIVE OXYGEN AND NITROGEN SPECIES SCAVENGING ACTIVITY OF APLOTAXIS AURICULATA RHIZOMES
... antioxidant activity by nitric oxide radical scavenging, oxygen radical scavenging such as DPPH scavenging, superoxide anion radical scavenging, total antioxidant, ...
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Potentials of Two Nigerian Spices—Piper nigrum and Monodora myristica as Sources for Cheap Natural Antioxidants
... The hydroxyl radical scavenging activities of the stu- died spice extracts were generally low at the concentra- tions tested but quite remarkably, Monodora myristica- seed extract scavenged more ...
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Evaluation of Antioxidants and Anti-Cancer properties of selected Medicinal Plants
... MTT activity , DPPH radical scavenging activity, ABTS radical scavenging activity and Hydroxyl radical scavenging assay ...
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Evaluation of Antioxidant Capacity of Two Ocimum Species Consumed Locally as Spices in Nigeria as a Justification for Increased Domestication
... the hydroxyl radical genera- tion system) was constituted with distilled water in place of extracts and ...activities. Hydroxyl radicals scavenging activity was evaluated as: ...
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IN VITRO ANTIOXIDANT ACTIVITY OF METHANOLIC EXTRACTS OF SOLANUM ERIANTHUM D. DON
... antioxidant activity of methanolic extracts of leaf, stem, fruit and root of Solanum ...antioxidant activity was evaluated by using free radical scavenging studies: DPPH radical ...
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STUDIES ON THE ANTIOXIDATIVE AND FREE RADICAL SCAVENGING ACTIVITIES OF MYROBALAN (TERMINALIA CHEBULA RETZ) THROUGH VARIOUS IN VITRO MODELS
... antioxidant activity of aqueous extract of ...of scavenging superoxide anion radicals, hydroxyl radicals, nitric oxide radicals, and hydrogen peroxide, metal chelation and reducing ...
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