benzocycloheptapyridine

01/01/2013 - "The heterocyclic amine, 2-amino-1-methyl-6-phenylimidazo[4,5-B]pyridine (PhIP), found in meats cooked at high temperatures, has been implicated in epidemiological and rodent studies for causing breast, prostate, and colorectal cancers. "
09/01/1998 - "The food-borne mutagen 2-amino-1-methyl-6-phenylimidazo [4,5-b] pyridine (PhIP) induces colon and mammary gland tumors in rats and has been implicated in the etiology of human cancer, particularly colorectal cancer. "
08/01/1994 - "The food-borne mutagen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) induces tumors in colon of male rats and has been implicated in the etiology of human cancers, particularly colorectal cancer. "
01/01/1996 - "In the mouse tumor induced by mutagen contained in cooked food, PhIP (2-amino-1-methyl-6- phenylimidazo [4,5-b] pyridine), nonsense mutations of APC gene that is similar to human colorectal cancer have been observed. "
10/01/2001 - "Food-derived heterocyclic amines (HCAs), particularly 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), are implicated in the etiology of human colorectal cancer (CRC) via a process of N-oxidation followed by O-acetylation or O-sulfation to form electrophilic metabolites that react with DNA. "

12/01/2008 - "Numerous studies have suggested that dietary, hormonal and environmental factors all play a role in the initiation in prostate cancer; among these, the carcinogenic heterocyclic amine 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), a known substrate of the ABCG2. "
07/01/2012 - "To develop a relevant mouse model for prostate cancer prevention research, we administered a dietary carcinogen, 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), to CYP1A-humanized mice. "
01/01/2011 - "For advanced prostate cancer, but not localized disease, increased risks were associated with higher consumption of hamburgers (OR = 1.79, CI = 1.10-2.92), processed meat (OR = 1.57, CI = 1.04-2.36), grilled red meat (OR = 1.63, CI = 0.99-2.68), and well-done red meat (OR = 1.52, CI = 0.93-2.46), and intermediate intake of 2-amino-1-methyl1-6-phenylimidazo[4,5-b]pyridine (PhIP) (Quartile 2 vs. 1: OR = 1.41, CI = 0.98-2.01; Quartile 3 vs. 1: OR = 1.42, CI = 0.98-2.04), but not for higher intake. "
01/01/2011 - "Multivariate Cox proportional hazards regression was used to examine the association between intake of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx), and 2-amino-3,4,8-dimethylimidazo[4,5-f]quinoxaline (DiMeIQx) and prostate cancer. "
04/01/2007 - "2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is the major heterocyclic amine generated from cooking meats at high temperatures, and dietary exposures have been shown to induce prostate cancer in rats. "

01/01/1981 - "In the course of diagnostic cardiac catheterisation in 6 patients suspected of having coronary heart disease 2-[(2-methoxy)-4-methylsulfinyl)phenyl]-1H-imidazol[4,5-b]pyridine (AR-L 115 BS) was administered to see whether an improvement in left ventricular function could be achieved. "
01/01/1981 - "During diagnostic heart catheterization and/or coronary angiography 25 patients with coronary heart disease(21 pts), congestive cardiomyopathy (3) and aortic valve incompetence (1) were examined in two studies: 7 patients received 150 mg 2-[(2-methoxy-4-methylsulfinyl)phenyl]-1H-imidazol[4,5-b]pyridine (AR-L 115 BS) orally. "

05/04/2001 - "A novel Na(+)/H(+) exchange inhibitor 6,7,8,9-tetrahydro-2-methyl-5H-cyclohepta[b]pyridine-3-carbonylguanidine maleate (TY-12533), administered 10 min before or 10 min after start of ischemia (3 mg/kg/10 min, i.v.), did not affect reductions in regional myocardial wall thickening, blood flow and pH during ischemia, but it significantly improved recovery of the wall thickening and blood flow after reperfusion. "

04/15/2013 - "In our previous study, a series of 6-aryl-3-amino-thieno[2,3-b]pyridine derivatives exhibited potent antiproliferative activities and an unique hepatocellular carcinoma (HCC)-specific anticancer activity was also observed. "
12/01/2011 - "Anti-hepatocellular carcinoma activity using human HepG2 cells and hepatotoxicity of 6-substituted methyl 3-aminothieno[3,2-b]pyridine-2-carboxylate derivatives: in vitro evaluation, cell cycle analysis and QSAR studies."
01/01/2012 - "We previously reported a novel thienopyridine derivative 3-amino-6-(3,4-dichlorophenyl) thieno[2,3-b]pyridine-2-carboxamide (SKLB70359) which possesses anticancer activity against hepatocellular carcinoma. "
06/01/2010 - "We compared the effects of two of the most common HAA, 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) and 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx), individually or in combination, in the metabolically competent human hepatoma HepaRG cells. "
04/01/1992 - "It is noteworthy that the most abundant heterocyclic amine in cooked food, 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine, produced colon and mammary carcinomas in rats and lymphomas in mice but no hepatomas in either. "