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Original Articles

High-Molecular-Weight Polyphenols from Oolong Tea and Black Tea: Purification, Some Properties, and Role in Increasing Mitochondrial Membrane Potential

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Pages 711-719 | Received 11 Oct 2006, Accepted 15 Dec 2006, Published online: 22 May 2014

  • 1) Cheng, Q. K., and Chen, Z. M., “Tea and Health,” Press of Chinese Agricultural Sciences, Beijing (1994).
  • 2) Wang, H., Provan, G. J., and Helliwell, K., Tea flavonoids: their functions, utilisation and analysis. Trends Food Sci. Technol., 11, 152–160 (2000).
  • 3) 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).
  • 4) Nakagawa, T., Yokozawa, T., Terasawa, K., Shu, S., and Juneja, L. R., Protective activity of green tea against free radical- and glucose-mediated protein damage. J. Agric. Food Chem., 50, 2418–2422 (2002).
  • 5) Toschi, T. G., Bordoni, A., Hrelia, S., Bendini, A., Lercker, G., and Biagi, P. L., The protective role of different green tea extracts after oxidative damage is related to their catechin composition. J. Agric. Food Chem., 48, 3973–3978 (2000).
  • 6) Yen, G. C., and Chen, H. Y., Scavenging effect of various tea extracts on superoxide derived from the metabolism of mutagens. Biosci. Biotechnol. Biochem., 62, 1768–1770 (1998).
  • 7) Chen, W. Y., Yang, Z. B., Hosoda, K., Chen, L., Lin, B. H., Kimura, J., Matsui, Y., and Matsui, K., Clinical efficacy of oolong tea on anti-simple obesity. Nippon Rinsho Eiyo Gakkai Zasshi (in Japanese), 20, 83–90 (1998).
  • 8) Han, K. L., Takaku, T., Li, J., Kimura, Y., and Okuda, H., Anti-obesity action of oolong tea. Int. J. Obes. Relat. Metab. Disord., 23, 98–105 (1999).
  • 9) Murase, T., Nakagawa, A., Suzuki, J., Hase, T., and Tokimitsu, I., Beneficial effects of tea catechins on diet-induced obesity: stimulation of lipid catabolism in the liver. Int. J. Obes. Relat. Metab. Disord., 26, 1459–1464 (2002).
  • 10) Stoner, G. D., and Mukhtar, H., Polyphenols as cancer chemopreventive agents. J. Cell. Biochem. Suppl., 22, 169–180 (1995).
  • 11) Chung, F. L., Xu, Y., Jin, C. L., and Wang, M., Tea as antioxidant in prevention of lung cancer. In “Food Factors for Cancer Prevention,” eds. Ohigashi, H., Osawa, T., Terao, J., Watanabe, S., and Yoshikawa, T., Springer-Verlag, Tokyo, pp. 130–133 (1997).
  • 12) Gupta, S., Saha, B., and Giri, K. A., Comparative antimutagenic and anticlastogenic effects of green tea and black tea: a review. Mutat. Res., 512, 37–69 (2002).
  • 13) Rumpler, W., Seale, J., Clevidence, B., Judd, J., Wiley, E., Yamamoto, S., Komatsu, T., Sawaki, T., Ishikura, Y., and Hosoda, K., Oolong tea increases metabolic rate and fat oxidation in men. J. Nutr., 131, 2848–2852 (2001).
  • 14) Hatefi, Y., The mitochondrial electron transport and oxidative phosphorylation system. Annu. Rev. Biochem., 54, 1015–1070 (1985).
  • 15) Watanabe, Y., Numata, O., Kurasawa, Y., and Katoh, M., Cultivation of Tetrahymena cells. In “Cell Biology,” ed. Celis, J. E., Academic Press, San Diego, pp. 443–452 (1994).
  • 16) Lincoln, V. J., Margia, L. W., and Lan, B. C., Localization of mitochondria in living cells with Rhodamine 123. Proc. Natl. Acad. Sci. USA, 77, 990–994 (1980).
  • 17) Chen, L. B., Fluorescent labeling of mitochondria. Methods Cell Biol., 29, 103–123 (1989).
  • 18) Ozawa, T., Separation of the components in black tea infusion by chromatography on Toyopearl. Agric. Biol. Chem., 46, 1079–1081 (1982).
  • 19) Ozawa, T., Kataoka, M., Morikawa, K., and Negishi, O., Elucidation of the partial structure of polymeric thearubigins from black tea by chemical degradation. Biosci. Biotechnol. Biochem., 60, 2023–2027 (1996).
  • 20) Blois, M. S., Antioxidant determinations by the use of a stable free radical. Nature, 181, 1199–1200 (1958).
  • 21) Zhu, Q. Y., Hackman, R. M., Ensunsa, J. L., Holt, R. R., and Keen, C. L., Antioxidative activities of oolong tea. J. Agric. Food Chem., 50, 6929–6934 (2002).
  • 22) Galletti, G. C., Modafferi, V., Poiana, M., and Bocchini, P., Analytical pyrolysis and thermally assisted hydrolysis-methylation of wine tannin. J. Agric. Food Chem., 43, 1859–1863 (1995).
  • 23) Garnier, N., Richardin, P., Cheynier, V., and Regert, M., Characterization of thermally assisted hydrolysis and methylation products of polyphenols from modern and archaeological vine derivatives using gas chromatography–mass spectrometry. Anal. Chim. Acta, 493, 137–157 (2003).
  • 24) Brown, G. A., Eyton, B. W., Holmes, A., and Ollis, D. W., Identification of the thearubigins as polymeric proanthocyanidins. Phytochemistry, 8, 2333–2340 (1969).
  • 25) Bailey, G. R., Nursten, E. H., and McDowell, I., Isolation and analysis of a polymeric thearubigin fraction from tea. J. Sci. Food Agric., 59, 365–375 (1992).
  • 26) Berkowitz, E. J., Goggon, P., and Sanderson, W. G., Formation of epitheaflavic acid and its transformation to thearubigins during tea fermentation. Phytochemistry, 10, 2271–2278 (1971).
  • 27) Cattell, J. D., and Nursten, E. H., Fractionation and chemistry of ethyl acetate-soluble thearubigins from black tea. Phytochemistry, 15, 1967–1970 (1976).
  • 28) Sang, S., Tian, S., Stark, R. E., Yang, C. S., and Ho, C.-T., New dibenzotropolone derivatives characterized from black tea using LC/MS/MS. Bioorg. Med. Chem., 12, 3009–3017 (2004).
  • 29) Menet, M.-C., Sang, S., Yang, C. S., Ho, C.-T., and Rosen, R. T., Analysis of theaflavins and thearubigins from black tea extract by MALDI-TOF mass spectrometry. J. Agric. Food Chem., 52, 2455–2461 (2004).
  • 30) Tanaka, T., Betsumiya, Y., Mine, C., and Kouno, I., Theanaphthoquinone, a novel pigment oxidatively derived from theaflavin during tea-fermentation. Chem. Commun., 15, 1365–1366 (2000).
  • 31) Chen, L., Yang, X., Jiao, H., and Zhao, B., Tea catechins protect against lead-induced ROS formation, mitochondrial dysfunction, and calcium dysregulation in PC12 cells. Chem. Res. Toxicol., 16, 1155–1161 (2003).

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