Effect of green tea catechins on the amount of 8-hydroxydeoxyguanosine (8-OHdG) in pancreatic and hepatic DNA after a single administration of N- nitrosobis(2-oxopropyl)amine (BOP)

Pancreas

Volumn 15, Issue 2, 1997, Pages 109-112

  Takabayashi, F ^a   Harada, N ^a   Tahara, S ^b   Kaneko, T ^b   Hara, Y ^c  

^a UNIVERSITY OF SHIZUOKA   (Japan)

^b TOKYO METROPOLITAN INSTITUTE OF GERONTOLOGY   (Japan)

^c Mitsui Norin Co ^*  (Japan)

Author keywords

8 Hydroxydeoxyguanosine; Green tea catechins; Lipid peroxides; N Nitrosobis(2 oxopropyl)amine; Pancreatic cancer

Indexed keywords

8 HYDROXYDEOXYGUANOSINE; BIS(2 OXOPROPYL)NITROSAMINE; CATECHIN; CELL NUCLEUS DNA; OXYGEN RADICAL; POLYPHENOL DERIVATIVE;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CARCINOGENESIS; DNA DETERMINATION; FEMALE; LIVER CARCINOMA; NONHUMAN; OXIDATIVE STRESS; PANCREAS CARCINOMA; PRIORITY JOURNAL; SYRIAN HAMSTER; TEA;

EID: 0030832974     PISSN: 08853177     EISSN: None     Source Type: Journal    
DOI: 10.1097/00006676-199708000-00001     Document Type: Article

References (19)

1. Kasai H, Nishimura S. Hydroxylation of guanine in nucleosides and DNA at the C-8 position by heated glucose and oxygen radical-forming agents. Environ Health Perspect 1986;67:111-6.
2. Kasai H, Crain PF, Kuchino Y, Nishimura S, Ootsuyama A, Tanooka H. Formation of 8-hydroxyguanine moiety in cellular DNA by agents producing oxygen radicals and evidence for its repair. Carcinogenesis 1986;7:1849-51.
3. Floid RA, Watson JJ, Harris J, West M, Wong PK. Formation of 8-hydroxydeoxyguanosine, hydroxyl free radical adduct of DNA in granulocytes exposed to the tumor promoter, tetradecanoylphorbolacetate. Biochem Biophys Res Commun 1986;137:841-6.
4. Kasai H, Nishimura S, Kurokawa Y, Hayashi Y. Oral administration of the remnal carcinogen, potassium bromate, specifically produces 8-hydroxydeoxyguanosine in rat target organ DNA. Carcinogenesis 1987;8:1959-61.
5. Chung FL, Xu Y. Increased 8-oxodeoxyguanosine levels in lung DNA of A/J mice and F344 rats treated with the tabacco-specific nitrosoamine 4-(methylnitrosamine)-1-(3-pyridyl)-1-butanone. Carcinogeneses 1992;13:1269-72.
6. Ahotupa M, Bussacchini-Griot V, Bereziat JC, Camus AM, Bartsch H. Rapid oxidative stress induced by N-nitrosamines. Biochem Biophys Res Commun 1987;146:1047-54.
7. Matsuzaki T, Hara Y. Antioxidative activity of tea leaf catechins. Nippon Nogeikagaku Kaishi 1985;59:129-34.
8. Yoshioka H, Sugiura K, Kawahara R. Formation of radicals and chemiluminescence during the antioxidation of tea catechins. Agr Biol Chem 1991;55:2717-23.
9. Kaneko T, Tahara S, Matsuo M. Non-linear accumulation of 8-hydroxy-2′-deoxyguanosine, a marker of oxidized DNA damage, during aging. Mutat Res 1996;316:277-85.
10. Kuchino Y, Mori F, Kasai H, et al. Misreading of DNA templates containing 8-hydroxydeoxyguanosine at the modified base and at adjacent residues. Nature 1987;327:77-9.
11. Shibutani S, Takeshita M, Grollman AP. Insertion of specific bases during DNA synthesis past the oxidation-damaged base 8-oxoG. Nature 1991;349:431-3.
12. Cheng KC, Cahill DS, Kasai H. The oxygen free radical-associated DNA adduct 8-oxoguanine causes G-T to G-A tranversions during in vivo DNA replication. Carcinogenesis 1991;32:149.
13. Kasai H, Tanooka H and Nishimura S. Formation of 8-hydroxyguanosine residues in DNA by X-radiation. Gann 1984;75:1037-9.
14. Dizdaroglu M. Formation of an 8-hydroxyguanosine moiety in deoxyribonucleic acid on γ-irradiation in aqueous solution. Biochemistry 1985;24:4476-81.
15. Klaunig JE. Chemopreventive effects of green tea components on hepatic carcinogenesis. Prev Med 1992;21:510-9.
16. Fujiki H, Yoshizawa S, Horiuchi T, et al. Anticarcinogenic effects of (-)-epigallocatechin gallate. Prev Med 1992;21:503-9.
17. Agarwal R, Katiyar SK, Zaidi SI, Mukhtar H. Inhibition of skin tumor promotor-caused induction of epidermal ornithine decarboxylase in SENCAR mice by polyphenolic fraction isolated from green tea and its individual epicatechis derivatives. Cancer Res 1992;52:3582-8.
18. Komori A, Yatsunami J, Okabe S, et al. Anticarcinogenic activity of green tea polyphenols. Jpn J Clin Oncol 1993;23:186-90.
19. Hirose M, Hoshiya T, Akagi K, Takahashi S, Hra Y, Ito N. Effects of green tea catechins in a rat multi-organ carcinogenesis model. Carcinogenesis 1993;14:1549-53.