Antimutagenicity and catechin content of soluble instant teas

Mutagenesis

Volumn 11, Issue 2, 1996, Pages 189-194

  Constable, Anne ^a   Varga, Natacha ^a   Richoz, Janique ^a   Stadler, Richard H ^a  

^a NESTLÉ RESEARCH CENTER   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIMUTAGENIC AGENT; ANTIOXIDANT; CATECHIN; MUTAGENIC AGENT;

AMES TEST; ANTINEOPLASTIC ACTIVITY; ANTIOXIDANT ACTIVITY; ARTICLE; CONTROLLED STUDY; ELECTROCHEMICAL DETECTION; NITROSATION; NONHUMAN; PRIORITY JOURNAL; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; REVERTANT; TEA;

ANTIMUTAGENIC AGENTS; BIOGENIC AMINES; CATECHIN; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; FLUORENES; FOOD; IMIDAZOLES; MUTAGENICITY TESTS; MUTAGENS; NITROSATION; OXIDATION-REDUCTION; QUINOLINES; TEA;

EID: 0029864862     PISSN: 02678357     EISSN: None     Source Type: Journal    
DOI: 10.1093/mutage/11.2.189     Document Type: Article

References (28)

1. Bailey,R.G., McDowell,I., and Nursten, H.E (1990) Use of an HPLC photodiode-array detector in a study of the nature of black tea liquor. J Sci. Food Agric . 52. 509-525.
2. Bu-Abbas,A., Clifford,MN., Walker,R and Ioannides,C. (1994) Marked antimutagenic potential of aqueous green tea extracts: mechanism of action. Mutagenesis, 9, 325-331.
3. Cerutti,P.A. (1989) Mechanisms of action of oxidant carcinogens. Cancer Detect. Prev. 14, 281-284.
4. Conney,A.H., Wang,Z.-Y., Huang,M.-T., Ho,C.-T. and Yang,C.-S (1992) Inhibitory effect of green tea on tumorigenesis by chemicals and ultraviolet light. Prev. Med., 21, 361-369.
5. Flton,J.S., Healy,.K., Stuermer,D.H., Berry,C., Timourian,H., Hatch,F.T., Morris,M. and Bjeldanes,L.F. (1981) Mutagens from cooking of food. Mutat. Res., 88, 33-44.
6. Food Institute Report, May 29, 1995. American Institute of Food Distribution Inc., NJ, USA.
7. Graham,H.N. (1984) Tea: 'the plant and its manufacture; chemistry and consumption of the beverage'. In The Methylxanthine Beverages and foods: Chemistry, Consumption and Health Effects, Spiller,G.A. Alan R. Liss, New York, pp. 29-74.
8. Graham,H.N. (1992) Green tea composition, consumption and poly phenol chemistry. Prev. Med., 21, 334-350.
9. Hoefler,A.C., Coggon,P. (1976) Reversed-phase high-performance liquid chromatography of tea constituents. J. Chromatogr., 129, 460-463.
10. Imai,K. and Nakachi,K. (1995) Cross sectional study of effects of drinking green tea on cardiovascular and liver diseases. Br. Med. J., 310, 693-696.
11. Kato,R. (1986) Metabolic activation of mulagenic heterocyclic aromatic amines from protein pyrolysates. CRC Crit. Rev. Toxicol., 16, 307-348.
12. Khan,S.G., Katiyar,S.K., Agarwal,R. and Mukhtar,H. (1992) Enhancement of antioxidant and phase II enzymes by oral feeding of green tea polyphenols in drinking water to SKH-1 hairless mice: poosible role in cancer preventation. Cancer Res., 52, 4050-4052.
13. Kuhr,S. and Engelhardt,U.H. (1991) Determination of flavanols, theogallin, gallic acid and caffeine in tea using HPLC. Z. Lebensm. Unters Forsch., 192, 526-529
14. Liang,Y.R., Liu,Z.S., Xu,Y.R. and Hu,Y.L. (1990) A study on the chemical composition of two special green teas (Camellia sinensis). J. Sci. Food Agric., 53, 541-548.
15. Maron,D.M. and Ames,B.N. (1983) Revised methods for the Salmonella mutagenicity test. Mutat. Res., 113, 173-215.
16. Moore,D. and Felton,J. (1983) Micro computer programme for analysis of Ames test data. Mutat. Res., 119, 95-102.
17. Mukhtar,H., Wang,Z.Y, Katiyar,S.K. and Agarwal,R. (1992) Tea components: antimutagenic and anticarcinogemc effects. Prev. Med., 21, 351-360.
18. Nakamura,M. and Kawabata,T. (1981) Effect of Japanese green tea on nitrosamme formation in vitro. J. Food Sci., 46, 306-307.
19. Shiraki,M., Hara,Y., Osawa,T., Kumon,H., Nakayama,T. and Kawakishi,S. (1994) Antioxidative and antimutagenic effects of theaflavins from black tea. Mutat. Res., 323, 29-34.
20. Sohn,O.S., Surace,A., Fiala,E S., Richie,J.P.,Jr, Colosimo,S , Zang,E. and Weisburger,J.H. (1994) Effects of green and black tea on hepatic xenobiotic metabolizing systems in the male F344 rat. Xenobiotica, 24, 119-127.
21. Stich,H.F., Rosin,M.P. and Bryson,L. (1982) Inhibition of mutagenicity of a model nitrosation reaction by naturally occurring phenolics, coffee and tea. Mutat. Res., 95, 119-128.
22. Sugimura,T. and Sato,S. (1983) Mutagens - carcinogens in foods. Cancer Res., Suppl. 43, 2415s-2421s.
23. Wang,Z.Y., Cheng,S.J., Zhou,Z.C., Athar,M., Khan,W., Bickers,D.R. and Mukhtar.H. (1989) Antimutagenic activity of green tea polyphenols. Mutat. Res., 223, 273-285.
24. Yang,C.S. and Wang,Z-Y. (1993) Tea and cancer. J. Natl Cancer Inst., 85, 1038-1049.
25. 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.
26. Yoshino,K., Hara,Y., Sano,M. and Tomita,I. (1994) Antioxidative effects of black lea theaflavins and thearubigens on lipid peroxidation of rat liver homogenates. Biol. Pharm. Bull., 17, 146-149.
27. Yuting,C , Rongliang,Z., Zhongjian,J. and Young,J. (1990) Flavanoids as superoxide scavengers and antioxidants. Free Radical Biol. Med., 9, 19-21.
28. Zhao,B-L., Li,X-J., He,R.-G., Cheng,S.-J., Win,W.-J. (1989) Scavenging effect of extracts of green tea and natural antioxidants on active oxygen radicals. Cell Biophys., 14, 175-186.