DPPH and ABTS radical
Antioxidant activity and phytochemical study of leaf extract of Prosopis africana (Guill & Perr Taub) an anti tumor plant used traditionally
... free radical scavenging by using DPPH• and ABTS •+ ...of DPPH and ABTS radical depending on the different concentrations of each ...
5
In Vitro Free Radical Scavenging Potential of Methanol Extract of Entire Plant of Phyllanthus Reticulatus Poir
... free radical scavenging activity in different methods viz DPPH radical scavenging assay, ABTS radical scavenging assay, O- phenanthroline assay, lipid peroxidation assay, nitric oxide ...
12
Comparative Study of Antioxidant Activities and GC-MS Analysis of Aqueous and Ethanol Fruit Pulp Extract of (Green Kiwi Fruit) Actinidia deliciosa (A.Chev.) C.F. Liang & A.R. Ferguson
... analysis of aqueous fruit pulp extract showed different active compounds such as Nonanal, Flavone, Phytol with retention time 16.82, 19.92 and 26.73. Also, the GC-MS analysis of ethanol fruit pulp extract possessed ...
11
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 ranges from 44.74 to ...
13
Vol 44, No 1 (2014)
... of DPPH radical scavenging ...fw).ABTS radical cation scavenging activity:The ABTS radical cation scavenging activity of the methanolic extract was measured using the method ...
6
IN VITRO ANTIOXIDANT ACTIVITY OF NYMPHAEA RUBRA L RHIZOME
... (DPPH) radical scavenging activity, hydroxyl radical scavenging activity, superoxide radical scavenging activity, ABTS radical cation scavenging activity and reducing power using ...
12
Evaluation of Antioxidants and Anti-Cancer properties of selected Medicinal Plants
... Cancer is a disease which severely effects the human population. Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body .There is a constant demand ...
18
Antioxidant Potential of Indigofera Linnaei Ali. an In Vitro Study.
... on ABTS radical cation, DPPH free radical, hydrogen peroxide, nitric oxide, superoxide radical and hydroxyl ...free radical scavenging activities of the extract were comparable ...
11
Structure identification and antioxidant activity of a novel triple helical polysaccharide isolated from Dictyophora indusiata
... of Dictyophora indusiata. The structure of DIPs-3 was investigated by a combination of chemical and instrumental analysis. The monosaccharide composition analysis showed that DIPs-3 consisted of glucose only. Structural ...
7
I VITRO ATIOXIDAT POTETIAL OF ETHAOLIC EXTRACT OF MOMORDICA DIOICA ROXB (CUCURBITACEAE)
... are 72.56 µg/ml (DPPH radical scavenging), 97.13 µg/ml (ABTS radical scavenging), and 56.59 µg/ml (iron chelating activity) for ethanolic extract. Also total antioxidant capacity of ethanolic ...
12
Antioxidant and cytotoxic activities of naphthalene derivatives from Diospyros kaki
... (DPPH) radical scavenging activity and reducing power than D-1 and ...) radical scavenging activity than Compound ...increased ABTS + radical scavenging activity, but signifi cantly ...
5
Antioxidant and Antimicrobial Activities of Four Characteristic Honey Samples Produced in West Bengal (India)
... (viz. ABTS radical decolorization assay, DPPH radical decolorization assay, assay for total phenolis content, FRAP assay, hydroxyl radical scavenging assay and assay for inhibition of ...
8
Download
... E xtracts of stem of Barleria courtrallica Nees (Acanthaceae) was assessed for its antioxidant activity by in vitro methods. Antioxidant activity was studied using 1, 1- Diphenyl-2-Picrylhydrazyl (DPPH), ...
5
Effect of drying techniques on the retention of antioxidant activities of Saskatoon berries
... the DPPH method, the scavenging of the stable DPPH rad- ical by an antioxidant is measured colorimetri- ...with DPPH rad- ical in methanol solution and the reduction of the radical by the ...
14
ANTIOXIDANT AND FREE RADICAL SCAVENGING ACTIVITIES OF DOLICHANDRONE ATROVIRENS USING VARIOUS IN VITRO ASSAY MODELS
... ABTS radical scavenging activity is relatively recent one, which involves a more drastic radical, chemically produced and is often used for screening complex antioxidant mixtures such as plant ...
8
In vitro screening of various extract of Barleria noctiflora for their antioxidant and free radical scavenging activity
... free radical scavenging activity on DPPH free radical, ABTS radical cation, scavenging of hydrogen peroxide, lipid peroxidation, hydroxyl radical and superoxide ...free ...
9
A complete evaluation of the antioxidant and antimicrobial potential of Glycine max
... against DPPH radical, superoxide radical, hydroxyl radical, ABTS radical and metal chelation were evaluated using standard assay ...
7
Free Radical Scavenging Potential of Ethanolic Extract of Uraria Picta Linn.
... free radical scavenging potential of ethanolic extract of Uraria ...free radical scavenging property viz. DPPH radical scavenging assay, ABTS radical scavenging assay, O- ...
12
IN VITRO ANTIOXIDANT AND FREE RADICAL SCAVENGING ACTIVITIES OF VARIOUS SOLVENT EXTRACTS OF MARSDENIA BRUNONIANA
... free radical scavenging activities of various solvent extracts of leaves of Marsdenia Brunoniana was evaluated by different in vitro antioxidant assay ...and radical scavenging activity on ABTS ...
8
Bioassay-guided isolation of antioxidants and ?-Glucosidase inhibitors from the root of cassia sieberiana D.C. (fabaceae)
... scavenge DPPH radical and ABTS radical cation was estimated as previously reported in literature [2] with minor ...The DPPH radical solution was prepared by dissolving 3.9 mg of ...
17