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Ferric reducing antioxidant power

Gliszczyhska-Swigl, A. (2006). Antioxidant activity of water soluble vitamins in the TEAC (trolox equivalent antioxidant capacity) and the FRAP (ferric reducing antioxidant power) assays. Food Chemistry, Vol.96, No.l, (May 2006), pp. 131-136, ISSN 0308-8146. [Pg.21]

BENZIE i FFand STRAIN J J (1999) Ferric reducing/antioxidant power assay Direct measure of total antioxidant activity of biological fluids and modified version for simultaneous measurement of total antioxidant power and ascorbic acid concentration, Meth Enzymol, 299, 15-27. [Pg.340]

Ferric Reducing Antioxidant Power (FRAP) Assay... [Pg.291]

Nilsson J, Pillai D, Onning G, Persson C, Nilsson A and Akesson B. 2005. Comparison of the 2,2 -azinobis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS) and ferric reducing antioxidant power (FRAP) methods to asses the total antioxidant capacity in extracts of fruit and vegetables. Mol Nutr Food Res 49(3) 239-246. [Pg.301]

Ozgen M, Reese RN, Tulio AZ Jr., Scheerens JC and Miller AR. 2006. Modified 2,2-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS) method to measure antioxidant capacity of selected small fruits and comparison to ferric reducing antioxidant power (FRAP) and 2,2 -diphenyl-l-picrylhydrazyl (DPPJf) methods. J Agric Food Chem 54(4) 1151-1157. [Pg.302]

Pulido R, Bravo L and Saura-Calixto, F. 2000. Antioxidant activity of dietary polyphenols as determined by a modified ferric reducing/antioxidant power assay. J Agric Food Chem 48(8) 3396-3402. [Pg.303]

Muller L, Frohlich K, Bohm V. Comparative antioxidant activities of carotenoids measured by ferric reducing antioxidant power (FRAP), ABTS bleaching assay (aTEAC), DPPH assay and peroxyl radical scavenging assay. Food Chemistry. 2011 129 139-148... [Pg.116]

In ferric reducing/antioxidant power (FRAP) assay reaction of Fe (Ill)-tripiridyltriazine reduction to Fe (Il)-tripiridyltriazine is used. The latter compound is bright blue and its absorption band is 593 nm [49,50],... [Pg.657]

B9. Benzie, I. F., and Szeto, Y. T., Total antioxidant capacity of teas by the ferric reducing/antioxidant power assay. J. Agric. Food Chem. 47, 633-636 (1999). [Pg.274]

Other measurements of antioxidant activity include FRAP (ferric reducing-antioxidant power) (123-126), TRAP (total radical-trapping antioxidant parameter) (123, 127), phycoerythrin assay (128, 129), and test of metal chelating capacity (130, 131), among others. Reviews on methods for testing antioxidant activity have been published (9, 12). [Pg.422]

Electron paramagnetic resonance (EPR) 59-61 spectrometry/spin trap tests Ferric Reducing Antioxidant Power 62-64... [Pg.488]

SPs not only function as dietary fiber, but they also contribute to the antioxidant activity of marine algae. It has been demonstrated that SPs have potential antioxidant activity and various classes of SPs including fucoidan, laminaran, and alginic acid have been shown as potent antioxidants (Rocha de Souza et ah, 2007 Ruperez et ah, 2002 Wang et ah, 2008). Antioxidant activity of SPs have been determined by various methods such as l,l-diphenyl-2-picryl hydrazil (DPPH) radical scavenging, lipid peroxidation inhibition, ferric reducing antioxidant power (FRAP), nitric... [Pg.394]

The Ferric Reducing Antioxidant Power (FRAP) assay uses an electron transfer reaction to assess the reducing ability of a given antioxidant. This colorimetric assay is based on the reduction of an Fe(ni)-tripyridyltriazine (TPTZ) complex to its intensely blue coloured Fe(II) analogue (Schane 4.4) under acidic conditions [11]. [Pg.81]

Hoffm. and Usnea longissima Ach. Lichen species. Turk J Oiem 35 647-661 Behera BC, Verma N, Sonone A et al (2005) Antimicrobial activity of Various solvent extracts of Lichen Usnea ghattensis. Agarkar Research Institute, Pune, India. Biotechnol Lett 27 991-995 Benzie IFF, Strain JJ (1996) The ferric reducing ability of plasma (FRAP) as a measure of antioxidant power the FRAP assay. Anal Biochem 239 70-76 Benzie IFF, Szeto YT (1999) Total antioxidant capacity of teas by the ferric reducing/antioxidant power assay. J Agric Food Chem 47 633-636 Betteridge DJ (2000) What is oxidative stress Metabolism 49 3-8... [Pg.122]

See other pages where Ferric reducing antioxidant power is mentioned: [Pg.332]    [Pg.10]    [Pg.17]    [Pg.272]    [Pg.302]    [Pg.335]    [Pg.125]    [Pg.441]    [Pg.242]    [Pg.113]    [Pg.271]    [Pg.186]    [Pg.911]    [Pg.3673]    [Pg.113]    [Pg.381]    [Pg.43]    [Pg.44]    [Pg.111]    [Pg.115]    [Pg.63]   
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See also in sourсe #XX -- [ Pg.271 ]

See also in sourсe #XX -- [ Pg.186 ]

See also in sourсe #XX -- [ Pg.381 ]



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