Antioxidant activity coefficient, mechanism, and kinetics of different derivatives of flavones and flavanones towards superoxide radical

Czech Journal of Food Sciences

Volumn 30, Issue 2, 2012, Pages 153-163

  Ahmed, Safeer ^a   Shakeel, Faria ^a  

^a QUAID I AZAM UNIVERSITY   (Pakistan)

Author keywords

Antioxidant activity coefficient; Binding constant; Cyclic voltammetry; Flavonoids; Homogeneous kinetics

Indexed keywords

ACTIVITY COEFFICIENTS; ANTIOXIDANTS; FLAVONOIDS; KINETICS; MOLECULAR OXYGEN;

ANTIOXIDANT ACTIVITY COEFFICIENTS; BINDING CONSTANT; CATHODIC CURRENTS; HOMOGENEOUS KINETICS; NICHOLSON; RADICAL SCAVENGING; STRUCTURE ACTIVITY RELATIONSHIPS; SUPEROXIDE RADICAL;

CYCLIC VOLTAMMETRY;

EID: 84858684696     PISSN: 12121800     EISSN: None     Source Type: Journal    
DOI: 10.17221/447/2010-cjfs     Document Type: Article

References (30)

1. Ahmed S., Khan A.Y., Qureshi R. Subhani M.S. (2007): Hydrogen bonding association in the electroreduced intermediates of benzoquinones and naphthoquinones. Russian Journal of Electrochemistry, 43: 811-819. (Pubitemid 47206648)
2. Arshad N., Janjua N.K., Ahmed S., Khan A.Y., Skibsted L.H. (2009): Electrochemical investigations of antioxidant interactions with radical anion and dianion of 1,3-dinitrobenzene. Electrochimica Acta, 54: 6184-6189.
3. Bourvellec C.L. Hauchard D., Darchen A., Burgot J.L., Abasq M.L. (2008): Validation of new method using the reactivity of electrogenerated superoxide radical in the antioxidant capacity determination of flavonoids. Talanta, 75: 1098-1103.
4. Collins C.M., Leventis C.S., Canalas M.T., Leventis N. (2000): A cyclic voltammetric study of the proton abstraction from selected aromatic ketones by superoxide. Electrochimica Acta, 45: 2049-2059. (Pubitemid 30567252)
5. Edenharder R., Grünhage D. (2003): Free radical scavenging abilities of flavonoids as mechanism of protection against mutagenicity induced by tert-butyl hydroperoxide or cumene hydroperoxide in Salmonella typhimurium TA102. Mutation Research, 540: 1-18. (Pubitemid 37101451)
6. Evans C.R. (2004): Flavonoids and isoflavones: absorption, metabolism, and bioactivity. Free Radical Biology and Medicine, 36: 827-828.
7. Feng Q., Li N. Q., Jiang Y.Y. (1997): Electrochemical studies of porphyrin interacting with DNA and determination of DNA. Analytica Chimica Acta, 344: 97-104. (Pubitemid 27246608)
8. Feroci, G., Fini, A. (2007): Voltammetric investigation of the interactions between superoxide ion and some sulfur amino acids. Inorganica Chemica Acta, 360: 1023-1031.
9. Gao, Z. Huang K., Yang X., Xu H. (1999): Free radical scavenging and antioxidant activities of flavonoids extracted from the radix of Scutellaria baicalensis Georgi. Biochimica et Biophysica Acta, 1472: 643-650. (Pubitemid 29516652)
10. Harborne J.B. (1994): The Flavonoids Advances in Re-Search Since 1986, Chapmann and Hall, New York.
11. Harold E.M., Rigelhof, F., Marquart L., Prakash A., Kanter M., Aruna P., Kanter M. (2000): Antioxidant content of whole grain breakfast cereals, fruits and vegetables. Journal of the American College of Nutrition, 19: 312S-319S. (Pubitemid 30399587)
12. Heim K.E., Tagliaferro A.R., Bobilya D.J. (2002): Flavonoid antioxidants: chemistry, metabolism and structure-activity relationships. Journal of Nutritional Biochemistry, 13: 572-584. (Pubitemid 35246546)
13. Kohen R., Vellaichamy E., Hrbac J., Gati I., Tirosh O. (2000): Quantification of the overall reactive oxygen species scavenging capacity of biological fluids and tissues. Free Radical Biology and Medicine, 28: 871-879. (Pubitemid 30235159)
14. Korotkova E.I., Karbainov Y.A., Avramchik O.A. (2003): Investigation of antioxidant and catalytic properties of some biological active substances by voltammetry. Analytical and Bioanalytical Chemistry, 375: 465-468. (Pubitemid 41201293)
15. Koyama J., Morita I., Kobayashi N., Konoshima T., Takasaki, M., Osakai T., Tokuda H. (2008): Correlation between oxidation potentials and inhibitory effects on Epstein-Barr virus activation of flavonoids. Cancer Letters, 263: 61-66.
16. Macias-Ruvalcaba N.A., Gonzalez I., Martinez M.A. (2004): Evolution from hydrogen bond to proton transfer pathways in the electroreduction of α-NH-quinones in acetonitrile. Journal of Electrochemical Society, 151: E110-E118.
17. Madsen H.L., Nielsen B.R., Bertelsen G., Skibsted L.H. (1996): Screening of antioxidative activity of spices. A comparison between assays based on ESR spin trapping and electrochemical measurement of oxygen consumption. Food Chemistry, 57: 331-337. (Pubitemid 26376793)
18. Mohammad M., Khan A. Y., Subhani M.S., Bibi N., Ahmed S., Saleemi S. (2001): Kinetics and electrochemical studies on superoxide. Research on Chemical Intermediates. 27: 259-267. (Pubitemid 32583412)
19. Moure A., Cruz J.M., Franco D., Sineiro J., Parajo J.C. (2001): Natural antioxidants from residual sources. Food Chemistry, 72: 145-171. (Pubitemid 32012999)
20. Nanni E.D., Jr., Stallings M.D., Sawyer D.T. (1980): Does superoxide ion oxidize catechol á-tochopherol, and ascorbic acid by direct electron transfer? Journal of the American Chemical Society, 102: 4481-4485.
21. Nicholson R.S., Shain I. (1964): Theory of stationary electrode polarography single scan and cyclic methods applied to reversible, irreversible, and kinetic systems. Journal of Analytical Chemistry, 36: 706-723.
22. •- redox couple at a HMDE and its interaction with nisoldipine. Journal of Electroanalytical Chemistry, 519: 46-52. (Pubitemid 34154264)
23. Shakeel F. (2010): Antioxidant behaviour of some flavonoids and plant extracts towards superoxide radical. [M.Phil Thesis.] Department of Chemistry, Quaid-i-Azam University, Islamabad.
24. Suna T., Xieb W., Xu P. (2004): Superoxide anion scavenging activity of graft chitosan derivatives. Carbohydrate Polymers, 58: 379-382.
25. Temraz A., Eltantawy W. (2008): Characterization of antioxidant activity of extract from Artemisia vulgaris. Pakistan Journal of Pharmaceutical Sciences, 21: 321-326.
26. Trombino S., Serini S., Nicuolo F.D., Celleno L., Ando S., Picci N., Calviello G., Palozza P. (2004): Antioxidant effect of ferulic acid in isolated membranes and intact cells: synergistic interactions with α-tocopherol, β-carotene, and ascorbic acid. Journal of Agriculture and Food Chemistry, 52: 2411-2420.
27. Tsushima M., Tokuda K., Ohsaka T. (1994): Use of hydrodynamic chronocoulometry for simultaneous determination of diffusion coefficients and concentration of dioxygen in various media. Analytical Chemistry, 66: 4551-4556. (Pubitemid 124006123)
28. Vasudevan D., Wendt H. (1995): Electroreduction of oxygen in aprotic media. Journal of Electroanalytical Chemistry, 392: 69-74.
29. Weber M.L. (2009): New therapeutic aspects of flavones: The anticancer properties of Scutellaria and its main active constituents Wogonin, Baicalein and Baicalin. Cancer Treatment Reviews, 35: 57-68.
30. Ziyatdinova G.K., Gil'metdinova D.M., Budnikov G.K. (2005): Reactions of superoxide anion radical with antioxidants and their use in voltammetry. Journal of Analytical Chemistry, 60: 56-59.