Properties of the six isoforms of p63: p53-like regulation in response to genotoxic stress and cross talk with DeltaNp73.

abstract：:Feeding male Wistar rats a choline-deficient diet containing 0.07% DL-ethionine (CDE diet) for up to 5 weeks results in the production of two distinct non-parenchymal cell populations, oval and duct-like cells. These cells can undergo replication and display different patterns of expression of glutathione S-transferas...

journal_title：Carcinogenesis

authors： Tee LB,Kirilak Y,Huang WH,Morgan RH,Yeoh GC

更新日期：1994-12-01 00:00:00

abstract：:Genistein is a major isoflavone with known hormonal and tyrosine kinase-modulating activities. Genistein has been shown to promote the growth of estrogen receptor positive (ER+) MCF-7 cells. In ER-negative (ER-)/erbB-2-overexpressing (erbB-2+) cells, genistein has been shown to inhibit cell growth through its tyrosine...

journal_title：Carcinogenesis

authors： Yang X,Yang S,McKimmey C,Liu B,Edgerton SM,Bales W,Archer LT,Thor AD

更新日期：2010-04-01 00:00:00

abstract：:Aminoacyl-transfer ribonucleic acid (tRNA) synthetases-interacting multifunctional protein (AIMP) 2 is a factor associated with the macromolecular protein synthesis machinery consisting of nine different aminoacyl-tRNA synthetases and three non-enzymatic factors. However, it was shown to work as a multifaceted regulat...

journal_title：Carcinogenesis

authors： Choi JW,Um JY,Kundu JK,Surh YJ,Kim S

更新日期：2009-09-01 00:00:00

abstract：:Oltipraz (OPZ) is a potent chemopreventive agent against chemically-induced carcinogenesis in several animal models. It affects the expression and/or activity of xenobiotic-metabolizing enzymes and its effects are altered in the course of inflammation in liver. The present study was undertaken to analyse the effect of...

journal_title：Carcinogenesis

authors： Le Ferrec E,Ilyin G,Mahéo K,Bardiau C,Courtois A,Guillouzo A,Morel F

更新日期：2001-01-01 00:00:00

abstract：:The possibility that long-term exposure to relatively weak power frequency magnetic fields (MFs) emanating from the generation, transmission and use of electricity could increase the risk of breast cancer is a matter of ongoing debate. Laboratory studies using well-defined exposure conditions are useful to examine whe...

journal_title：Carcinogenesis

authors： Fedrowitz M,Löscher W

更新日期：2008-01-01 00:00:00

abstract：:Precursor T-cell lymphoblastic neoplasms are aggressive malignancies in need for more effective and specific therapeutic treatments. A significant fraction of these neoplasms harbor deletions on the locus 9p21, targeting the tumor suppressor CDKN2A but also deleting the aconitase 1 (ACO1) gene, a neighboring housekeep...

journal_title：Carcinogenesis

authors： Gonzalez-Sanchez L,Cobos-Fernandez MA,Lopez-Nieva P,Villa-Morales M,Stamatakis K,Cuezva JM,Marin-Rubio JL,Vazquez-Dominguez I,Gonzalez-Vasconcellos I,Salido E,Llamas P,Lopez-Lorenzo JL,Santos J,Fernandez-Piqueras J

更新日期：2020-08-12 00:00:00

abstract：:Epidemiological studies indicate that N-nitroso compounds (NOC) are causally linked to colorectal cancer (CRC). NOC induce DNA alkylations, including O (6)-methylguanine (O (6)-MeG) and N-methylated purines, which are repaired by O (6)-MeG-DNA methyltransferase (MGMT) and N-alkyladenine-DNA glycosylase (AAG)-initiated...

journal_title：Carcinogenesis

authors： Fahrer J,Frisch J,Nagel G,Kraus A,Dörsam B,Thomas AD,Reißig S,Waisman A,Kaina B

更新日期：2015-10-01 00:00:00

abstract：:Human fibroblasts were embedded in microscopic-sized agarose beads and lysed in situ to produce chromosome-sized DNA trapped inside the beads. Conventional alkaline agarose gel electrophoresis of trapped DNA from cells damaged by X-rays before embedding gave mol. wts similar to those obtained with alkaline sucrose gra...

journal_title：Carcinogenesis

authors： Cleaver JE

更新日期：1989-09-01 00:00:00

abstract：:The rat liver microsomal metabolism of 3-deutero-6-nitrobenzo(a)pyrene ([3-2H]6-NO2-BaP) was studied. The metabolites were separated by h.p.l.c. The 500 MHz 1H n.m.r. spectral analysis of the metabolites indicated that the 3-hydroxy-6-NO2-BaP and 6-NO2-BaP-3,9-hydroquinone each retained 33% of the deuterium label at t...

journal_title：Carcinogenesis

authors： Chou MW,Evans FE,Yang SK,Fu PP

更新日期：1983-01-01 00:00:00

abstract：:BTG3/ANA/APRO4 has been reported to be a tumor suppressor gene in some malignancies. It constitutes important negative regulatory mechanism for Src-mediated signaling, a negative regulator of the cell cycle and inhibits transcription factor E2F1. We report that BTG3 is downregulated in renal cancer and that the mechan...

journal_title：Carcinogenesis

authors： Majid S,Dar AA,Ahmad AE,Hirata H,Kawakami K,Shahryari V,Saini S,Tanaka Y,Dahiya AV,Khatri G,Dahiya R

更新日期：2009-04-01 00:00:00

abstract：:Little is known about the longitudinal course of hepatitis B virus (HBV) load and its relationship with the development of hepatocellular carcinoma (HCC). We conducted a case-cohort study nested within a cohort of 2874 HBV surface antigen-positive male Taiwanese government employees aged 30 years or older. HBV genotyp...

journal_title：Carcinogenesis

authors： Wu CF,Yu MW,Lin CL,Liu CJ,Shih WL,Tsai KS,Chen CJ

更新日期：2008-01-01 00:00:00

abstract：:In order to establish an animal model for studying the cause and prevention of esophageal adenocarcinoma (EAC) and its frequent precursor, Barrett's esophagus (BE), factors affecting the pathogenic processes were investigated in an esophagoduodenal anastomosis model with rats. Experiments by us and others have shown t...

journal_title：Carcinogenesis

authors： Goldstein SR,Yang GY,Curtis SK,Reuhl KR,Liu BC,Mirvish SS,Newmark HL,Yang CS

更新日期：1997-11-01 00:00:00

abstract：:The activation of 2-nitrofluorene (2-NF) to reactive intermediates that bind covalently to DNA, RNA and protein has been investigated both in vitro and in the rat in vivo. In vitro, such binding was catalyzed by the hepatic microsomal fraction, was NADPH dependent and could be inhibited by SKF 525A, an inhibitor of cy...

journal_title：Carcinogenesis

authors： Wierckx FC,Wedzinga R,Meerman JH,Mulder GJ

更新日期：1990-01-01 00:00:00

abstract：:The effects of D-limonene and citrus fruit oils, i.e. orange oil and lemon oil, on 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK)-induced neoplasia of the lungs and forestomach of female A/J mice were investigated. D-Limonene and the citrus fruit oils given p.o. 1 h prior to NNK, also administered p.o., inhibite...

journal_title：Carcinogenesis

authors： Wattenberg LW,Coccia JB

更新日期：1991-01-01 00:00:00

abstract：:Modulation of cellular thiols has been used to ameliorate the toxic side effects associated with cancer chemotherapy and is currently being investigated as a novel therapeutic strategy in cancer treatment. One of the most extensively studied modulators of thiol levels is N-acetylcysteine (NAC), a cytoprotective drug w...

journal_title：Carcinogenesis

authors： McLellan LI,Lewis AD,Hall DJ,Ansell JD,Wolf CR

更新日期：1995-09-01 00:00:00

abstract：:Glucuronide conjugates of 4-aminobiphenyl and its N-hydroxy metabolite can be rapidly hydrolyzed in acidic urine to undergo further metabolic activation and form DNA adducts in the urothelium. We conducted a large multicenter case-control study in Spain to explore the etiology of bladder cancer and evaluated the assoc...

journal_title：Carcinogenesis

authors： Alguacil J,Kogevinas M,Silverman DT,Malats N,Real FX,García-Closas M,Tardón A,Rivas M,Torà M,García-Closas R,Serra C,Carrato A,Pfeiffer RM,Fortuny J,Samanic C,Rothman N

更新日期：2011-06-01 00:00:00

abstract：:The mechanism(s) of tumour promotion in liver by estrogens is not well understood although growth stimulation is known to be one important element of their action. As a basis for studying mechanisms of growth control by estrogens, effects of both natural and synthetic estrogens on DNA synthesis and protooncogene c-fos...

journal_title：Carcinogenesis

authors： Lee CH,Edwards AM

更新日期：2001-09-01 00:00:00

abstract：:A reduction in the ratio of tetraploid to diploid liver nuclei has been investigated as an early indicator of hepatocarcinogenesis in the rat using the liver carcinogen 3'-methyl-4-dimethylaminoazobenzene (3'M). In a dose ranging study 3'M was administered by gavage to rats at 5, 12.5 and 25 mg/kg for up to 10 weeks a...

journal_title：Carcinogenesis

authors： Styles J,Elliott BM,Lefevre PA,Robinson M,Pritchard N,Hart D,Ashby J

更新日期：1985-01-01 00:00:00

abstract：:The potential importance of prostaglandin H synthase (PGHS) in the genotoxicity of fecapentaene-12 (fec-12) has been indicated by the finding that non-steroidal anti-inflammatory agents (NSAIDs) block the induction of oxidative DNA base damage by fec-12 in HeLa cells. To further investigate the role of PGHS in the met...

journal_title：Carcinogenesis

authors： Plummer SM,Hall M,Faux SP

更新日期：1995-05-01 00:00:00

abstract：:Previous studies have shown that TIPE1 inhibits tumor proliferation and metastasis in certain cancers; however, increased expression of TIPE1 is observed in cervical cancer cell lines and tissues, indicating it might exert a distinctive role in cervical cancer. Cell and xenograft tumorigenicity assays showed that TIPE...

journal_title：Carcinogenesis

authors： Zhao P,Pang X,Jiang J,Wang L,Zhu X,Yin Y,Zhai Q,Xiang X,Feng F,Xu W

更新日期：2019-06-10 00:00:00

abstract：:Adducts produced by modification of DNA with benzo[a]pyrene diolepoxide (BPDE) are known to inhibit both DNA and RNA synthesis. This phenomenon has been used as a method for determining the distribution of carcinogen binding within defined DNA sequences. A critical comparison of different enzyme activities on adducted...

journal_title：Carcinogenesis

authors： Thrall BD,Mann DB,Smerdon MJ,Springer DL

更新日期：1992-09-01 00:00:00

abstract：:Evidence from live cell bioassays shows that the flat mucosa from patients with colon cancer exhibits resistance to bile salt-induced apoptosis. Three independent cell lines derived from the colonic epithelial cell line HCT-116 were selected for resistance to bile salt-induced apoptosis. These cell lines were develope...

journal_title：Carcinogenesis

authors： Crowley-Weber CL,Payne CM,Gleason-Guzman M,Watts GS,Futscher B,Waltmire CN,Crowley C,Dvorakova K,Bernstein C,Craven M,Garewal H,Bernstein H

更新日期：2002-12-01 00:00:00

abstract：:Fish or vegetable oils were fed during the promotion stage of a mouse skin carcinogenesis model in order to investigate the effects of dietary fat on tumor development. Two weeks after initiation with 10 nmol dimethylbenz[a]anthracene, SENCAR mice were divided into five groups and maintained on one of the following se...

journal_title：Carcinogenesis

authors： Locniskar M,Belury MA,Cumberland AG,Patrick KE,Fischer SM

更新日期：1991-06-01 00:00:00

abstract：:In this case-control study with 387 White esophageal patients and 462 White controls matched to cases by age and sex, we evaluated the associations between 13 potential functional polymorphisms in eight major nucleotide excision repair (NER) genes and esophageal cancer risk. In individual single nucleotide polymorphis...

journal_title：Carcinogenesis

authors： Pan J,Lin J,Izzo JG,Liu Y,Xing J,Huang M,Ajani JA,Wu X

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND:The hepatitis B virus x gene (HBx) is a promiscuous transactivator implicated in the development of hepatocellular carcinoma (HCC). The present study was designed to investigate the molecular events regulated by HBx. METHODS:Genomic and proteomic expression profiling was performed in Huh7 HCC cells transfec...

journal_title：Carcinogenesis

authors： Liu X,Wang L,Zhang S,Lin J,Zhang S,Feitelson MA,Gao H,Zhu M

更新日期：2008-06-01 00:00:00

abstract：:Administration of 2-acetylaminofluorene (2-AAF) to rats increased mdr1b expression in Fischer, Wistar and Sprague-Dawley rat livers; however, the response was much smaller in Sprague-Dawley livers. To investigate the basis of this difference we further examined the regulation of the mdr1b gene in hepatocytes isolated ...

journal_title：Carcinogenesis

authors： Hill BA,Brown PC,Preisegger KH,Silverman JA

更新日期：1996-03-01 00:00:00

abstract：:Reactive intermediates (ultimate mutagens/carcinogens) generated by alkylating agents are unstable and difficult to characterize by chemical means. We have used a genetic system to distinguish the in vivo interactions of eight carcinogenic methylating agents and five ethylating agents by the patterns of induced mutati...

journal_title：Carcinogenesis

authors： Elespuru RK,Stupar LL,Gordon JA

更新日期：1991-07-01 00:00:00

abstract：:Reactive oxygen species (ROS) have been implicated in tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) resistance of many cancers. We evaluated the role of peroxiredoxin (Prx) I in TRAIL resistance governed by coupling of nicotinamide adenosine dinucleotide phosphate oxidase (Nox)-derived ROS signaling ...

journal_title：Carcinogenesis

authors： Song IS,Kim SU,Oh NS,Kim J,Yu DY,Huang SM,Kim JM,Lee DS,Kim NS

更新日期：2009-07-01 00:00:00

abstract：:The effects of hyperoxia on lung tumor development were examined in mice and rats. In mice, exposure to 70% O2 prevented the development of urethan- or 3-methylcholanthrene-induced lung tumors. Dietary antioxidants [butylated hydroxytoluene (BHT) and butylated hydroxyanisole (BHA)] were unable to prevent the inhibitio...

journal_title：Carcinogenesis

authors： Lindenschmidt RC,Margaretten N,Griesemer RA,Witschi HP

更新日期：1986-09-01 00:00:00

abstract：:The incidence of esophageal adenocarcinoma (EA) has been increasing rapidly, particularly among white males, over the past few decades in the USA. However, the etiology of EA and the striking male predominance is not fully explained by known risk factors. To identify susceptible genes for EA risk, we conducted a pathw...

journal_title：Carcinogenesis

authors： Liu CY,Wu MC,Chen F,Ter-Minassian M,Asomaning K,Zhai R,Wang Z,Su L,Heist RS,Kulke MH,Lin X,Liu G,Christiani DC

更新日期：2010-07-01 00:00:00