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6. Quercetin increases the severity of estradiol-induced tumorigenesis in hamster kidney. Zhu BT, Liehr JG. Toxicol Appl Pharmacol; 1994 Mar; 125(1):149-58. PubMed ID: 8128490 [Abstract] [Full Text] [Related]
7. Release of iron from ferritin storage by redox cycling of stilbene and steroid estrogen metabolites: a mechanism of induction of free radical damage by estrogen. Wyllie S, Liehr JG. Arch Biochem Biophys; 1997 Oct 15; 346(2):180-6. PubMed ID: 9343364 [Abstract] [Full Text] [Related]
8. Induction of monoamine oxidase B by 17 beta-estradiol in the hamster kidney preceding carcinogenesis. Sarabia SF, Liehr JG. Arch Biochem Biophys; 1998 Jul 15; 355(2):249-53. PubMed ID: 9675034 [Abstract] [Full Text] [Related]
9. Changes in activities of free radical detoxifying enzymes in kidneys of male Syrian hamsters treated with estradiol. Roy D, Liehr JG. Cancer Res; 1989 Mar 15; 49(6):1475-80. PubMed ID: 2924301 [Abstract] [Full Text] [Related]
11. Correlation of aromatic hydroxylation of 11 beta-substituted estrogens with morphological transformation in vitro but not with in vivo tumor induction by these hormones. Liehr JG, Purdy RH, Baran JS, Nutting EF, Colton F, Randerath E, Randerath K. Cancer Res; 1987 May 15; 47(10):2583-8. PubMed ID: 3032410 [Abstract] [Full Text] [Related]
12. Carcinogenic activities of various steroidal and nonsteroidal estrogens in the hamster kidney: relation to hormonal activity and cell proliferation. Li JJ, Li SA, Oberley TD, Parsons JA. Cancer Res; 1995 Oct 01; 55(19):4347-51. PubMed ID: 7671246 [Abstract] [Full Text] [Related]
13. The carcinogenic activity of ethinyl estrogens is determined by both their hormonal characteristics and their conversion to catechol metabolites. Zhu BT, Roy D, Liehr JG. Endocrinology; 1993 Feb 01; 132(2):577-83. PubMed ID: 8381068 [Abstract] [Full Text] [Related]
14. Estrogen metabolism in microsomal, cell, and tissue preparations of kidney and liver from Syrian hamsters. Beleh MA, Lin YC, Brueggemeier RW. J Steroid Biochem Mol Biol; 1995 May 01; 52(5):479-89. PubMed ID: 7748813 [Abstract] [Full Text] [Related]
15. Catecholestrogens as mediators of carcinogenesis: correlation of aromatic hydroxylation of estradiol and its fluorinated analogs with tumor induction in Syrian hamsters. Stalford AC, Maggs JL, Gilchrist TL, Park BK. Mol Pharmacol; 1994 Jun 01; 45(6):1259-67. PubMed ID: 8022418 [Abstract] [Full Text] [Related]
16. 17 beta-Estradiol metabolism by hamster hepatic microsomes. Implications for the catechol-O-methyl transferase-mediated detoxication of catechol estrogens. Butterworth M, Lau SS, Monks TJ. Drug Metab Dispos; 1996 May 01; 24(5):588-94. PubMed ID: 8723741 [Abstract] [Full Text] [Related]
18. Elevated 8-hydroxydeoxyguanosine levels in DNA of diethylstilbestrol-treated Syrian hamsters: covalent DNA damage by free radicals generated by redox cycling of diethylstilbestrol. Roy D, Floyd RA, Liehr JG. Cancer Res; 1991 Aug 01; 51(15):3882-5. PubMed ID: 1855206 [Abstract] [Full Text] [Related]
19. Effect of chronic estrogen treatment of Syrian hamsters on microsomal enzymes mediating formation of catecholestrogens and their redox cycling: implications for carcinogenesis. Liehr JG, Roy D, Ari-Ulubelen A, Bui QD, Weisz J, Strobel HW. J Steroid Biochem; 1990 Apr 01; 35(5):555-60. PubMed ID: 2162450 [Abstract] [Full Text] [Related]