Found 18 results
Author Keyword Title Type [ Year(Desc)]
Filters: Keyword is beta Catenin  [Clear All Filters]
2001
Blum CA, Xu M, Orner GA, Fong AT, Bailey GS, Stoner GD, Horio DT, Dashwood RH.  2001.  beta-Catenin mutation in rat colon tumors initiated by 1,2-dimethylhydrazine and 2-amino-3-methylimidazo[4,5-f]quinoline, and the effect of post-initiation treatment with chlorophyllin and indole-3-carbinol.. Carcinogenesis. 22(2):315-20.
2002
Dashwood W-M, Orner GA, Dashwood RH.  2002.  Inhibition of beta-catenin/Tcf activity by white tea, green tea, and epigallocatechin-3-gallate (EGCG): minor contribution of H(2)O(2) at physiologically relevant EGCG concentrations.. Biochem Biophys Res Commun. 296(3):584-8.
Orner GA, Dashwood W-M, Blum CA, G Díaz D, Li Q, Al-Fageeh M, Tebbutt N, Heath JK, Ernst M, Dashwood RH.  2002.  Response of Apc(min) and A33 (delta N beta-cat) mutant mice to treatment with tea, sulindac, and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP).. Mutat Res. 506-507:121-7.
Li Q, Dixon BM, Al-Fageeh M, Blum CA, Dashwood RH.  2002.  Sequencing of the rat beta-catenin gene (Ctnnb1) and mutational analysis of liver tumors induced by 2-amino-3-methylimidazo[4,5-f]quinoline.. Gene. 283(1-2):255-62.
2003
Blum CA, Tanaka T, Zhong X, Li Q, Dashwood W-M, Pereira C, Xu M, Dashwood RH.  2003.  Mutational analysis of Ctnnb1 and Apc in tumors from rats given 1,2-dimethylhydrazine or 2-amino-3-methylimidazo[4,5-f]quinoline: mutational 'hotspots' and the relative expression of beta-catenin and c-jun.. Mol Carcinog. 36(4):195-203.
Blum CA, Xu M, Orner GA, G Díaz D, Li Q, Dashwood WMohaiza, Bailey GS, Dashwood RH.  2003.  Promotion versus suppression of rat colon carcinogenesis by chlorophyllin and chlorophyll: modulation of apoptosis, cell proliferation, and beta-catenin/Tcf signaling.. Mutat Res. 523-524:217-23.
Orner GA, Dashwood W-M, Blum CA, G Díaz D, Li Q, Dashwood RH.  2003.  Suppression of tumorigenesis in the Apc(min) mouse: down-regulation of beta-catenin signaling by a combination of tea plus sulindac.. Carcinogenesis. 24(2):263-7.
2004
Li Q, Dashwood RH.  2004.  Activator protein 2alpha associates with adenomatous polyposis coli/beta-catenin and Inhibits beta-catenin/T-cell factor transcriptional activity in colorectal cancer cells.. J Biol Chem. 279(44):45669-75.
Li Q, Dashwood W-M, Zhong X, Al-Fageeh M, Dashwood RH.  2004.  Cloning of the rat beta-catenin gene (Ctnnb1) promoter and its functional analysis compared with the Catnb and CTNNB1 promoters.. Genomics. 83(2):231-42.
Carter O, Bailey GS, Dashwood RH.  2004.  The dietary phytochemical chlorophyllin alters E-cadherin and beta-catenin expression in human colon cancer cells.. J Nutr. 134(12 Suppl):3441S-3444S.
Myzak MC, P Karplus A, Chung F-L, Dashwood RH.  2004.  A novel mechanism of chemoprotection by sulforaphane: inhibition of histone deacetylase.. Cancer Res. 64(16):5767-74.
Al-Fageeh M, Li Q, W Dashwood M, Myzak MC, Dashwood RH.  2004.  Phosphorylation and ubiquitination of oncogenic mutants of beta-catenin containing substitutions at Asp32.. Oncogene. 23(28):4839-46.
Orner GA, Dashwood W-M, Dashwood RH.  2004.  Tumor-suppressing effects of antioxidants from tea.. J Nutr. 134(11):3177S-3178S.
2005
Dashwood W-M, Carter O, Al-Fageeh M, Li Q, Dashwood RH.  2005.  Lysosomal trafficking of beta-catenin induced by the tea polyphenol epigallocatechin-3-gallate.. Mutat Res. 591(1-2):161-72.
2006
Wang R, W Dashwood M, Bailey GS, Williams DE, Dashwood RH.  2006.  Tumors from rats given 1,2-dimethylhydrazine plus chlorophyllin or indole-3-carbinol contain transcriptional changes in beta-catenin that are independent of beta-catenin mutation status.. Mutat Res. 601(1-2):11-8.
2008
Wang R, W Dashwood M, Löhr CV, Fischer KA, Nakagama H, Williams DE, Dashwood RH.  2008.  beta-catenin is strongly elevated in rat colonic epithelium following short-term intermittent treatment with 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) and a high-fat diet.. Cancer Sci. 99(9):1754-9.
Wang R, W Dashwood M, Löhr CV, Fischer KA, Pereira CB, Louderback M, Nakagama H, Bailey GS, Williams DE, Dashwood RH.  2008.  Protective versus promotional effects of white tea and caffeine on PhIP-induced tumorigenesis and beta-catenin expression in the rat.. Carcinogenesis. 29(4):834-9.
2009
Li Q, Löhr CV, Dashwood RH.  2009.  Activator protein 2alpha suppresses intestinal tumorigenesis in the Apc(min) mouse.. Cancer Lett. 283(1):36-42.