Antioxidant assays
COMPARISON OF FIVE ANTIOXIDANT ASSAYS FOR ESTIMATING ANTIOXIDANT CAPACITY FROM THREE SOLANUM SP EXTRACTS
... have antioxidant effect as hydrogen-donating compound, metal chelating ion, single oxygen transfer, and singlet oxygen quencher ...have antioxidant capacity. The structural requirement for ...
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Neuroprotective effect of Spirulina fusiform and amantadine in the 6 OHDA induced Parkinsonism in rats
... marvelous antioxidant activity through various antioxidant assays however, dopamine level could not reach near normal level, in spirulina alone (500 mg/kg once daily and twice daily) treated lesioned ...
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In vitro antioxidant and antibacterial activities of methanol extract of kyllinga nemoralis
... the antioxidant and antibacterial activity of methanol extract of Kyllinga ...vitro antioxidant assays including 2,2-diphenyl-1-picrylhydrazyl, hydroxyl radical, superoxide anion radical, hydrogen ...
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In-Vitro Antioxidant Activity of Leaf Extract of Aerva Lanata Linn.
... the antioxidant activity of ethanolic extract and its fractions chloroform and hexane of Aerva lanata leaves (Family: ...Amaranthaceae). Antioxidant activity was evaluated by using in-vitro ...
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HPTLC STUDY AND In-Vitro ANTIOXIDANT ASSAY OF ‘NELLIKKAY THENURAL’ A SIDDHA DRUG
... the antioxidant activity of the Siddha herbal drug- Nellikkay Thenural using different pre-screening method (Poly phenol and Flavonoid), antioxidant assays namely DPPH, Pro-oxidant, Total ...
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Evaluation of antioxidant, anti hemolytic and anticancer activity of various solvent extracts of Acacia hydaspica R Parker aerial parts
... their antioxidant and anticancer potentials in various animal models ...significant antioxidant activity in various antioxidant assays, including free radical and superoxide radical scavenging ...
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Bioactive metabolites of Bulbine natalensis (Baker): Isolation, characterization, and antioxidant properties
... The antioxidant assays revealed the methanol extract to have good ferric reducing antioxidant power while dichloromethane extract displayed stronger Mo(IV) reducing power compared to α-tocopherol and ...
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Assessment of phytochemicals, antioxidant activity of extracts and various fractions of Trigonella foenum graecum leaves, stems and roots
... Strong antioxidant capacity of the leaves, root, stem extract of fenugreek and its derived fractions for different in vitro antioxidant assays may be related with the antioxidant ...
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Synthesis and antioxidant activities of hydroxylated coumarinyl chalcones
... The antioxidant activities of all synthesized compounds were evaluated using three antioxidant assays known as the 2,2-diphenyl-1-picrylhydrazyl (DPPH), ...
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Studies on Antioxidant and Phytochemical Profiles of Leptochloa uniflora Hochst
... to antioxidant and phytochemical profiles using UV-Vis, FTIR and ...HPTLC. Antioxidant assays were studied using DPPH, phosphomolybdenum and H2O2 scavenging ...activity. Antioxidant activities ...
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In Vitro Antioxidant Study of Livosyp: a Polyherbal Formulation
... the antioxidant activity of Livosyp, a polyherbal formulation, is evaluated by various antioxidant assays like total reducing power, DPPH free radical scavenging, hydroxyl free radical scavenging, ...
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Comparative Study of DPPH, ABTS and FRAP Assays for Determination of Antioxidant Activity
... of antioxidant activity. Hence, the antioxidant activity of aqueous extracts of three mushroom species (Ganoderma lucidum, Lentinus edodes and Agaricus bisporus) was ...highest antioxidant activity ...
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Antioxidant and anti-inflammatory activities of selected medicinal plants and fungi containing phenolic and flavonoid compounds
... [5,6]. Antioxidant compounds from plants can minimize the generation of free radicals [6,7] and al- leviate diseases caused by oxidative stress ...the antioxidant activities of plants [4,6,10], and act as ...
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IN VITRO ANTIOXIDANT EFFECTS OF TANNIN EXTRACTS OF PISTACIA ATLANTICA
... and antioxidant activity of tannic extracts were measured using different assays: Total antioxidant capacity, 2,2-diphenyl-1-picrylhydrazyl (DPPH), reducing power (FRAP) and β-carotene bleaching ...
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EVALUATION OF IN VITRO ANTIOXIDANT ACTIVITY OF PANCHAGAVYA: A TRADITIONAL AYURVEDIC PREPARATION
... Germany). Defatted methanol extract of Panchagavya was applied in band with a Linomat V applicator (CAMAG, Switzerland), equipped with a 100-μl syringe. Plates were developed vertically, in a CAMAG twin trough chamber ...
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Studies on In Vitro Free Radical Scavenging Activity and Secondary Metabolites of Tamarindus Indica L
... vitro antioxidant activity. The overall antioxidant activity might be due to the presence of various secondary metabolites like flavonoids and phenolic components in it which were proved in quantitative ...
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Nutraceutical properties of Citrus clementina juices
... and antioxidant (measured with BCB assay) of MAN extract, it is probable that the antioxidant compo- nents in the MAN juice extract could be constituted by antioxidants more active in lipophilic ...lowest ...
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Evaluation of antioxidant and anticancer properties of the seed extracts of Syzygium fruticosum Roxb growing in Rajshahi, Bangladesh
... The antioxidant activity of the poly- phenolic compounds is believed to be mainly due to their redox properties [35], which play an important role in adsorbing and neutralizing free radicals, quenching singlet and ...
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IN VITRO ANTIOXIDANT AND ANTIMICROBIAL PROPERTIES OF CUCUMIS SATIVUS L. PEEL EXTRACTS
... Ferric ion reducing power assay measures the electron donating capacity of an antioxidant. The result of FRAP assay is presented in Table.3. The absorbance at 300 µg/mL concentration was 0.80 and 0.30 for Cucumis ...
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In vitro bioaccessibility and antioxidant properties of edible bird’s nest following simulated human gastro intestinal digestion
... high antioxidant composition does not always equate to better efficacy since nutrikinetic factors could determine the bioavailability of bioactives from food sources and hence their bioactivity ...
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