References
- Berger, M.E., Golub, M.S., Chang, C.T., al-Kharouf, J.A., Nyby, M.D., Hori, M., Brickman, A.S. and Tuck, M.L. (1992): Flavonoid potentiation of contractile responses in rat blood vessels. J. Pharmacol. Exp. Ther., 263, 78
- Chiang, H.C., Lo, Y.J. and Lu, F.J. (1994): Xanthine oxidase inhibitors from the leaves of Alsophila spinulosa (Hook) Tryon. Journal of Enzyme Inhibition, 8, 61-71 https://doi.org/10.3109/14756369409040777
- Cos, P., Ying, L., Calomme, M., Hu, J.P., Cimanga, K., Van Poel, B., Pieters, L., Vlietinck, A.J. and Berghe, D.V. (1998): Structure activity relationship and classification of f1avonoids as inhibitors of xanthine oxidase and superoxide scavengers. Journal of Natural Products, 61, 71-76 https://doi.org/10.1021/np970237h
- De Souza, L.C., De Araujo, S.M. and De Oliveira Imbroisi, D. (2004): Determination of the free radical scavenging activity of dihydropyran-2,4-diones. Bioorg. Med. Chem. Lett., 14, 5859-5861 https://doi.org/10.1016/j.bmcl.2004.09.030
- Gabor, M. (1986): Anti-inflammatory and anti-allergic properties of flavonoids. Prog. Clin. Biol. Res., 213, 471
- Goodman Gilman, A., Wall, T.W., Nies, A.S. and Taylor, P. (1990): Pharmacological Basis of Therapeutics (eighth edition), pp. 674-681
- Halliwell, B. (1996): Antioxidants in human health and disease. Annu. Rev. Nutr., 16, 33-50 https://doi.org/10.1146/annurev.nu.16.070196.000341
- Havsteen, B. (1983): Flavonoids, a class of natural products of high pharmacological potency. Biochem Pharmacol., 32, 1141-1148 https://doi.org/10.1016/0006-2952(83)90262-9
- Hayek, T., Fuhrman, B., Vaya, J., Rosenblat, M., Belinky, P., Coleman, R., Elis, A. and Aviram, M. (1997): Reduced progression of atherosclerosis in apolipoprotein E-deficient mice following consumption of red wine, or its polyphenols quercetin or catechin, is associated with reduced susceptibility of LDL to oxidation and aggregation. Arterioscler. Thromb. Vase. Biol., 17, 2744 https://doi.org/10.1161/01.ATV.17.11.2744
- Hoorn, D.E.C.V., Nijiveldt, R.J., Leeuwen, P.A.M.V., Hofman, Z., Rabet, M.L., Bont, D.B.A.D. and Norren, K.V. (2002): Accurate prediction of xanthine oxidase inhibition based on the structure of flavonoids. Eur. J. Pharmacol., 451, 111-118 https://doi.org/10.1016/S0014-2999(02)02192-1
- Maximov, O.B., Kulesh, N.I., Stepanenko, L.S. and Dmitrenok, P.S. (2004): New prenylated isoflavanones and other constituents of Lespedeza bicolor. Fitoterapia, 75, 96-98 https://doi.org/10.1016/j.fitote.2003.07.012
- Middleton, E. Jr. (1998): Effect of plant flavonoids on immune and inflammatory cell function. Adv. Exp. Med. Biol., 439, 175
- Miyase, T., Sano, M., Nakai, H., Muraoka, M., Nakazawa, M., Suzuki, M., Yoshino, K., Nishihara, Y. and Tanai, J. (1999)a: Antioxidants from Lespedeza homoloba (I). Phytochemistry, 52, 303-310 https://doi.org/10.1016/S0031-9422(99)00195-8
- Miyase, T., Sano, M., Yoshino, K. and Nonaka, K. (1999)b: Antioxidants from Lespedeza homoloba (II). Phytochemistry, 52, 311-319 https://doi.org/10.1016/S0031-9422(99)00194-6
- Nguyen, M.T., Awale, S., Tezuka, Y., Tran, Q.L., Watanabe, H. and Kadota, S. (2004): Xanthine oxidase inhibitory activity of Vietnamese medicinal plants. Biol. Pharm Bull., 27, 1414-1421 https://doi.org/10.1248/bpb.27.1414
- Nijveldt, R.J., Nood, E.Van., Hoorn, D.E. Van., Boelens, P.G., Norren, K. Van. and Leeuwen P.A. Van. (2001): Flavonoids: a review of probable mechanisms of action and potential applications. Am. J. Clin. Nutr., 74, 418 https://doi.org/10.1093/ajcn/74.4.418
- Pike, J. and Chandra, R.K. (1995): Effect of vitamin and trace element supplementation on immune indices in healthy elderly. International Journal of Vitamin and Nutrition Research, 65, 117-120
- Plaumann, B., Fritsche, M., Rimpler, H., Brandner, G and Hess, R.D. (1996): Flavonoids activate wild-type p53. Oncogene., 13, 1605
- Rice-Evans, C. (1995): Plant polyphenols: free radical scavengers or chain-breaking antioxidants? Biochem. Soc. Symp., 61, 103 https://doi.org/10.1042/bss0610103
- Selway, J.W. (1986): Antiviral activity of flavones and flavans. Prog. Clin. Biol. Res., 213, 521
- Yen, G.C. and Chen, H.Y. (1995): Antioxidant Activity of Various Tea Extracts in Relation to Their Antimutagenicity. J. Agric. Food Chem., 43, 27-32 https://doi.org/10.1021/jf00049a007
- Yokozawa, T., Chen, C.P., Dong, E., Tanaka, T., Nonaka, G.I. and Nishioka, I. (1998): Study on the inhibitory effect of tannins and flavonoids against the 1,1-dipheryl-2-picrylhy-drazyl radical. Biochemical Pharmacology, 56, 213-222 https://doi.org/10.1016/S0006-2952(98)00128-2