Adding iron to green tea may decrease its antioxidant capacity in rats after an oral dose of the mixture

Nutrition Research

Volumn 26, Issue 9, 2006, Pages 480-485

  Kapsokefalou, Maria ^a   Zhu, Le ^b   Miller, Dennis D ^b  

^a AGRICULTURAL UNIVERSITY OF ATHENS   (Greece)

^b Department of Obstetrics Gynecology   (United States)

Author keywords

Antioxidants; Iron; Phenolic compounds; Rats; Tea

Indexed keywords

FERRIC CITRATE; POLYPHENOL DERIVATIVE;

ANIMAL EXPERIMENT; ANTIOXIDANT ACTIVITY; ARTICLE; BLOOD SALVAGE; ERYTHROCYTE; FEEDING; INFUSION; JUGULAR VEIN; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; TEA;

EID: 33749058295     PISSN: 02715317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nutres.2006.07.004     Document Type: Article

References (40)

1. Matsingou T.C., Kapsokefalou M., and Salifoglou A. In vitro antioxidant activity of black tea and Mediterranean herb infusions toward iron under simulated gastrointestinal conditions. J Food Sci 65 (2000) 1060-1065
2. Ho C.T., Chen Q., Shi H., Zhang K.Q., and Rosen R.T. Antioxidative effects of polyphenol extract prepared from various Chinese teas. Prev Med 21 (1992) 520-525
3. Khan S., Katiyar S.K., Agartwal R., and Mukhtar H. Enhancement of antioxidant and phase II enzymes by oral feeding of green tea phenolic compounds in drinking water to SKH-1 hairless mice: possible role in cancer chemoprevention. Cancer Res 52 (1992) 4050-4052
4. Frankel E.N., Kanner J., German J.B., Parks E., and Kinsella J.E. Inhibition of oxidation of human low density lipoprotein by phenolic substances in red wine. Lancet 341 (1993) 454-457
5. Lionis C., Faresjo A., Skoula M., Kapsokefalou M., and Faresjo T. Antioxidant effects of herbs in Crete. Lancet 352 (1998) 1987-1988
6. Matsingou T.C., Kapsokefalou M., and Salifoglou A. Aqueous infusions of Mediterranean herbs exhibit antioxidant activity toward iron promoted oxidation of phospholipids, linoleic acid and deoxyribose. Free Radic Res 35 (2001) 593-605
7. Matsingou T.C., Petrakis Í., Kapsokefalou M., and Salifoglou A. Antioxidant activity of organic extracts from aqueous infusions of sage. J Agric Food Chem 51 (2003) 6696-6701
8. Hollman P.C.J., and Katan M.B. Health effects and bioavailability of dietary flavonols. Free Radic Res 31 (1999) S75-S80
9. Riemersma R.A., Rice-Evans C.A., Tyrrell R.M., Clifford M.N., and Lean M.E. Tea flavonoids and cardiovascular health. QJM 94 (2001) 277-282
10. Serafini M., Bellocco R., Wolk A., and Ekstrom A.M. Total antioxidant potential of fruit and vegetables and risk of gastric cancer. Gastroenterology 123 (2002) 985-991
11. McKay D.L., and Blumberg J.B. The role of tea in human health: an update. J Am Coll Nutr 21 1 (2002) 1-13
12. Alexandropoulou I., Komaitis M., and Kapsokefalou M. Effect of iron, ascorbate, meat and casein on the antioxidant capacity of green tea under conditions of in vitro digestion. Food Chem 94 (2004) 359-365
13. Argiri K., Proestos C., Komaitis M., and Kapsokefalou M. Phenolic compounds in red wine digested in vitro in the presence of iron and other dietary factors. Int J Food Sci Nutr 56 3 (2005) 213-222
14. Argiri K., Komaitis M., and Kapsokefalou M. Iron decreases the antioxidant capacity of red wine under conditions of in vitro digestion. Food Chem 96 2 (2006) 281-289
15. Hallberg L., and Hulthen L. Prediction of dietary iron absorption: an algorithm for calculating absorption and bioavailability of dietary iron. Am J Clin Nutr 71 (2000) 1147-1160
16. Zijp I.M., Korver O., and Tijburg L.B. Effect of tea and other dietary factors on iron absorption. Crit Rev Food Sci Nutr 40 (2000) 371-398
17. Samman S., Sandstrom B., Toft M.B., Bukhave K., Jensen M., Sorensen S.S., et al. Green tea or rosemary extract added to foods reduces nonheme-iron absorption. Am J Clin Nutr 73 (2001) 607-612
18. National Research Council (U.S.) Subcommittee on Laboratory Animal Nutrition. Nutrient requirements of laboratory animals: rat, mouse, gerbil, guinea pig, hamster, vole, fish. 3rd. rev. edi (1978), National Academy Press, Washington (DC)
19. Serafini M., Maiani G., and Ferro-Luzzi A. Alcohol-free red wine enhances plasma antioxidant capacity in humans. J Nutr 128 (1998) 1003-1007
20. Ghiselli A., Serafini M., Natella F., and Scaccini C. Total antioxidant capacity as a tool to assess redox status: critical view and experimental data. Free Radic Biol Med 29 (2000) 1106-1114
21. Benzie I.F.F., and Strain J.J. The ferric reducing ability of plasma (FRAP) as a measure of antioxidant power: the FRAP assay. Anal Biochem 239 (1996) 70-76
22. Pulido R., Bravo L., and Saura-Calixto F. Antioxidant activity of dietary phenolic compounds as determined by a modified Ferric Reducing Antioxidant Power Assay. J Agric Food Chem 48 (2000) 3396-3402
23. Youdim K.A., Shukitt-Hale B., MacKinnon S., Kalt W., and Joseph J.A. Phenolic compounds enhance red blood cell resistance to oxidative stress: in vitro and in vivo. Biochim Biophys Acta 1523 (2000) 117-122
24. Zar J.H. Multiple comparisons. Biostatistical Analysis (1999), Prentice Hall, New Jersey 208-230
25. Hollman P.C., and Katan M.B. Absorption, metabolism and health effects of dietary flavonoids in man. Biomed Pharmacother 51 (1997) 305-310
26. Shahrsad S., Aoyagi K., Winter A., and Bitsch I. Pharmacokinetics of gallic acid and its relative bioavailability from tea in healthy humans. J Nutr 131 (2001) 1207-1210
27. Jovanovic S.V., Simic M.G., Steenken S., and Hara Y. Iron complexes of gallocatechins. Antioxidant action or iron regulation?. J Chem Soc Perkin Trans 2 (1998) 2365-2369
28. Kowabata T., Schelom V., Haramaki N., Phadke R.S., and Packer L. Iron coordination by catechol derivative antioxidants. Biochem Pharmacol 51 (1996) 1569-1577
29. Yoshino M., and Murakami K. Interaction of iron with polyphenolic compounds: application to antioxidant characterization. Anal Biochem 257 (1998) 40-44
30. Hurrell R.F., Reddy M., and Cook J.D. Inhibition of non-haeme iron absorption in man by polyphenolic-containing beverages. Br J Nutr 81 (1999) 289-295
31. Serafini M., Ghiselli A., and Ferro-Luzzi A. In vivo antioxidant effect of green and black tea in man. Eur J Clin Nutr 50 (1996) 28-32
32. Arts M.J., Haenen G.R., Wilms L.C., Beetstra S.A., Heijnen C.G., Voss H.P., et al. Interactions between flavonoids and proteins: effect on the total antioxidant capacity. J Agric Food Chem 50 (2002) 1184-1187
33. Serafini M., Bugianesi R., Maiani G., Valtuena S., De Santis S., and Crozier A. Plasma antioxidants from chocolate. Nature 424 6952 (2003) 1013
34. Leenen R., Roodenburg A.J., Tijburg L.B., and Wiseman S.A. A single dose of tea with or without milk increases plasma antioxidant activity in humans. Eur J Clin Nutr 54 (2000) 87-92
35. Hollman P.C., Van Het K., Hof H., Tijburg L.B., and Katan M.B. Addition of milk does not affect the absorption of flavonols from tea in man. Free Radic Res 34 3 (2001) 297-300
36. Schroeter H., Holt R.R., Orozco T.J., Schmitz H.H., and Keen C.L. Milk and absorption of dietary flavanols. Nature 426 (2003) 787-788
37. Serafini M., Laranjinha J.A.N., Almeida L.M., and Maiani G. Inhibition of human LDL lipid peroxidation by phenol-rich beverages and their impact on plasma total antioxidant capacity in humans. J Nutr Biochem 11 (2000) 585-590
38. Youdim K.A., Martin A., and Joseph J.A. Incorporation of the elderberry anthocyanins by endothelial cells increases protection against oxidative stress. Free Radic Biol Med 29 (2000) 51-60
39. Zhnag Q., Zhu Q.Y., Luk Y.S., Ho K.Y., Fung K.P., and Chen Z.Y. Inhibitory effects of jasmine green tea epicatechin isomers on free radical-induced lysis of red blood cells. Life Sci 61 (1997) 383-394
40. Leske J.M., Xia L., Stark J., Morrow J.D., and May J.M. Plant catechols prevent lipid peroxidation in human plasma and erythrocytes. Mol Cell Biochem 226 (2001) 89-95