Simple and rapid method for the determination of uric acid-independent antioxidant capacity

Molecules

Volumn 16, Issue 8, 2011, Pages 7058-7067

  Duplancic, Darko ^a   Kukoc Modun, Lea ^b   Modun, Darko ^c   Radic, Njegomir ^b  

^a UNIVERSITY HOSPITAL SPLIT   (Croatia)

^b UNIVERSITY OF SPLIT   (Croatia)

^c UNIVERSITY OF SPLIT   (Croatia)

Author keywords

Antioxidant; FRAP; Uric acid; Uricase

Indexed keywords

ANTIOXIDANT; ASCORBIC ACID; URATE OXIDASE; URIC ACID;

ARTICLE; BLOOD; HUMAN; HYPERURICEMIA; METABOLISM; METHODOLOGY; OXIDATION REDUCTION REACTION; PATHOPHYSIOLOGY; SPECTROPHOTOMETRY;

ANTIOXIDANTS; ASCORBIC ACID; HUMANS; HYPERURICEMIA; OXIDATION-REDUCTION; SPECTROPHOTOMETRY; URATE OXIDASE; URIC ACID;

EID: 80052189146     PISSN: None     EISSN: 14203049     Source Type: Journal    
DOI: 10.3390/molecules16087058     Document Type: Article

References (26)

1. Ling, L.T.; Palanisamy, U.D.; Cheng, H.M. Prooxidant/antioxidant ratio (ProAntidex) as a better index of net free radical scavenging potential. Molecules 2010, 15, 7884-7892.
2. Mueller, L.; Boehm, V. Antioxidant activity of ß-carotene compounds in different in vitro assays. Molecules 2011, 16, 1055-1069.
3. Prior, R.L.; Cao, G. In vivo total antioxidant capacity: Comparison of different analytical methods. Free Radic. Biol. Med. 1999, 27, 1173-1181. (Pubitemid 30001476)
4. Huang, D.; Ou, B.; Prior, R.L. The chemistry behind antioxidant capacity assays. J. Agric. Food Chem. 2005, 53, 1841-1856. (Pubitemid 40403051)
5. Bartosz, G. Non-enzymatic antioxidant capacity assays: Limitations of use in biomedicine. Free Radic. Res. 2010, 44, 711-720.
6. Lotito, S.B.; Frei, B. Relevance of apple polyphenols as antioxidants in human plasma: Contrasting in vitro and in vivo effects. Free Radic. Biol. Med. 2004, 36, 201-211. (Pubitemid 38117238)
7. Lotito, S.B.; Frei, B. The increase in human plasma antioxidant capacity after apple consumption is due to the metabolic effect of fructose on urate, not apple-derived antioxidant flavonoids. Free Radic. Biol. Med. 2004, 37, 251-258. (Pubitemid 38760261)
8. Modun, D.; Music, I.; Katalinic, V.; Dujic, Z.; Boban, M. Glycerol and ethanol in red wine are responsible for urate-related increases in plasma antioxidant capacity. Clin. Chem. 2006, 52, 785-787.
9. Modun, D.; Music, I.; Vukovic, J.; Brizic, I.; Katalinic, V.; Obad, A.; Palada, I.; Dujic, Z.; Boban, M. The increase in human plasma antioxidant capacity after red wine consumption is due to both plasma urate and wine polyphenols. Atherosclerosis 2008, 197, 250-256. (Pubitemid 351273246)
10. Arts, I.C.; Hollman, P.C. Polyphenols and disease risk in epidemiologic studies. Am. J. Clin. Nutr. 2005, 81, 317S-325S.
11. Lotito, S.B.; Frei, B. Consumption of flavonoid-rich foods and increased plasma antioxidant capacity in humans: Cause, consequence, or epiphenomenon? Free Radic. Biol. Med. 2006, 41, 1727-1746. (Pubitemid 44839139)
12. Benzie, I.F.; Strain, J.J. The ferric reducing ability of plasma (FRAP) as a measure of "antioxidant power": The FRAP assay. Anal. Biochem. 1996, 239, 70-76.
13. Nalsen, C.; Ohrvall, M.; Kamal-Eldin, A.; Vessby, B. Plasma antioxidant capacity among middle-aged men: the contribution of uric acid. Scand. J. Clin. Lab. Invest. 2006, 66, 239-248. (Pubitemid 43994987)
14. Lippi, G.; Montagnana, M.; Franchini, M.; Favaloro, E.J.; Targher, G. The paradoxical relationship between serum uric acid and cardiovascular disease. Clin. Chim. Acta 2008, 392, 1-7.
15. Benzie, I.F.F.; Strain, J.J. Simultaneous automated measurement of total 'antioxidant' (reducing) capacity and ascorbic acid concentration. Redox Report 1997, 3, 233-238. (Pubitemid 27507660)
16. Fossati, P.; Prencipe, L.; Berti, G. Use of 3,5-dichloro-2- hydroxybenzenesulfonic acid/ 4-aminophenazone chromogenic system in direct enzymic assay of uric acid in serum and urine. Clin. Chem. 1980, 26, 227-231. (Pubitemid 10164452)
17. Chung, W.Y.; Chung, J.K.; Szeto, Y.T.; Tomlinson, B.; Benzie, I.F. Plasma ascorbic acid: Measurement, stability and clinical utility revisited. Clin. Biochem. 2001, 34, 623-627. (Pubitemid 34159352)
18. Apak, R.; Güçlü, K.; Demirata, B.; Ozyürek, M.; Celik, S.E.; Bektasoglu, B.; Berker, K.I., Ozyurt, D. Comparative evaluation of various total antioxidant capacity assays applied to phenolic compounds with the CUPRAC assay. Molecules 2007, 12, 1496-1547.
19. Benzie, I.F.; Strain, J.J. 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. Methods Enzymol. 1999, 299, 15-27. (Pubitemid 28483878)
20. Chen, J.; Lindmark-Mansson, H.; Gorton, L.; Akesson, B. Antioxidant capacity of bovine milk as assayed by spectrophotometric and amperometric methods. Int. Dairy J. 2003, 13, 927-935. (Pubitemid 37365182)
21. Campos, C.; Guzman, R.; Lopez-Fernandez, E.; Casado, A. Urinary uric acid and antioxidant capacity in children and adults with Down syndrome. Clin. Biochem. 2010, 43, 228-233.
22. Choy, C.K.; Benzie, I.F.; Cho, P. Ascorbic acid concentration and total antioxidant activity of human tear fluid measured using the FRASC assay. Invest Ophthalmol. Vis. Sci. 2000, 41, 3293-3298.
23. Apak, R.; Güçlü, K.; Ozyürek, M.; Karademir, S.E.; Altun, M. Total antioxidant capacity assay of human serum using copper(II)-neocuproine as chromogenic oxidant: The CUPRAC method. Free Radic. Res. 2005, 39, 949-961. (Pubitemid 41227031)
24. Re, R.; Pellegrini, N.; Proteggente, A.; Pannala, A.; Yang, M.; Rice-Evans, C. Antioxidant activity applying an improved ABTS radical cation decolorization assay. Free Radic. Biol. Med. 1999, 26, 1231-1237. (Pubitemid 29262709)
25. Erel, O. A novel automated direct measurement method for total antioxidant capacity using a new generation, more stable ABTS radical cation. Clin. Biochem. 2004, 37, 277-285. (Pubitemid 38314881)
26. Vukovic, J.; Modun, D.; Budimir, D.; Sutlovic, D.; Salamunic, I.; Zaja, I.; Boban, M. Acute, food-induced moderate elevation of plasma uric acid protects against hyperoxia-induced oxidative stress and increase in arterial stiffness in healthy humans. Atherosclerosis 2009, 207, 255-260.