Suppression of azoxymethane-induced preneoplastic lesions and inhibition of cyclooxygenase-2 activity in the colonic mucosa of rats drinking a crude green tea extract

Nutrition and Cancer

Volumn 38, Issue 1, 2000, Pages 60-64

  Metz, N ^a   Lobstein, A ^a   Schneider, Y ^a   Gosse F ^a   Schleiffer, R ^a   Anton, R ^a   Raul, F ^a  

^a UNIVERSITÉ DE STRASBOURG   (France)

Author keywords

[No Author keywords available]

Indexed keywords

AZOXYMETHANE; CYCLOOXYGENASE 1; CYCLOOXYGENASE 2;

ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CANCER INHIBITION; CANCER PREVENTION; CHEMOPROPHYLAXIS; COLON CARCINOGENESIS; COLON MUCOSA; CONTROLLED STUDY; CRYPT CELL; ENZYME ACTIVITY; ENZYME INHIBITION; NONHUMAN; RAT; TEA;

EID: 0034447866     PISSN: 01635581     EISSN: None     Source Type: Journal    
DOI: 10.1207/S15327914NC381_9     Document Type: Article

References (30)

1. Tea and cancer
2. Tea in chemoprevention of cancer, epidemiologic and experimental studies
3. Tea and health
4. A very low dose of green tea polyphenols in drinking water prevents N-methyl-N-nitrosourea-induced colon carcinogenesis in F344 rats
5. Inhibition of azoxymethane-induced colon carcinogenesis in rat by green tea polyphenol fraction
6. Tea, or tea and milk, inhibit mammary gland and colon carcinogenesis in rats
7. Effects of green tea catechins in a rat multi-organ carcinogenesis model
8. Prostaglandin endoperoxide H synthases (cyclooxygenase)-1 and -2
9. Cyclooxygenase in biology and disease
10. Proliferating cell nuclear antigen (PCNA): A new marker to study human colonic cell proliferation
11. Simultaneous analysis of individual catechins and caffeine in green tea
12. Observation and quantification of aberrant crypts in the murine colon treated with a colon carcinogen: Preliminary findings
13. Use of azoxymethane-induced foci of aberrant crypts in rat colon to identify potential cancer chemopreventive agents
14. Production of colon carcinoma by 1,2-dialkylhydrazines and azoxyalkanes
15. Interactive suppression of aberrant crypt foci induced by azoxymethane in rat colon by phytic acid and green tea
16. Inhibition of tumor promoter-induced activator protein 1 activation and cell transformation by tea polyphenols, (-)-epigallocatechin gallate, and theaflavins
17. Antimutagenic and anticarcinogenic activity of tea polyphenols
18. Coffee, tea, mate, methylxanthines, and methylglyoxal
19. Effects of caffeine on glandular stomach carcinogenesis induced in rats by N-methyl-N-nitro-N-nitroso guanidine and sodium chloride
20. Inhibition of skin carcinogenesis in vivo by caffeine and other agents
21. Effects of tea, decaffeinated tea, and caffeine on UVB light-induced complete carcinogenesis in sKH-1 mice: Demonstration of caffeine as a biologically important constituent of tea
22. Tea and health: The underlying mechanisms
23. Modulation of apoptosis by prostaglandin treatment in human colon cancer cells
24. Alterations in cellular adhesion and apoptosis in epithelial cells overexpressing prostaglandin endoperoxide synthase-2
25. Regulation of the immune response by prostaglandins
26. The role of nonsteroidal anti-inflammatory drugs in colorectal cancer prevention
27. Prevention of collagen-induced arthritis in mice by a polyphenolic fraction from green tea
28. Oroxylin A inhibition of lipopolysaccharide-induced iNOS and COX-2 gene expression via suppression of nuclear factor-κ B activation
29. Suppression of c-Jun/AP-1 activation by an inhibitor of tumor promotion in mouse fibroblast cells
30. Inhibitory effects of phytopolyphenols on TPA-induced transformation, PKC activation, and c-Jun expression in mouse fibroblast cells