Valproic acid inhibits the proliferation of cancer cells by re-expressing cyclin D2.

abstract：:U.v. damage to the DNA of HeLa cells induces the polymerisation of ADP-ribose, but only if repair synthesis is inhibited so that incomplete repair sites (i.e., DNA breaks) accumulate to abnormally high levels. 3-Aminobenzamide greatly reduces the ADP-ribose polymerisation response. However, 3-aminobenzamide does not r...

journal_title：Carcinogenesis

authors： Collins A

更新日期：1985-07-01 00:00:00

abstract：:The apoptotic response to DNA damage appears to be an innate biological mechanism for protection against tumourigenesis. It is possible that agents that protect against colorectal cancer act by enhancing the apoptotic deletion of cells suffering DNA damage, with consequent removal of those with tumourigenic mutations....

journal_title：Carcinogenesis

authors： Hu Y,Martin J,Le Leu R,Young GP

更新日期：2002-07-01 00:00:00

abstract：:Teleocidin, a new tumor promoter, increased incorporation of radioactive inorganic phosphate (32Pi) into phospholipids in HeLa cells. This effect was detected within 1 h on incubation of the cells in medium containing teleocidin. The half-maximum effective dose of teleocidin was approximately 10 ng/ml. The main effect...

journal_title：Carcinogenesis

authors： Nishino H,Fujiki H,Terada M,Sato S

更新日期：1983-01-01 00:00:00

abstract：:Tuberin (protein encodes by tuberous sclerosis complex 2, Tsc2) deficiency is associated with the decrease in the DNA repair enzyme 8-oxoG-DNA glycosylase (OGG1) in tumour kidney of tuberous sclerosis complex (TSC) patients. The purpose of this study was to elucidate the mechanisms by which tuberin regulates OGG1. The...

journal_title：Carcinogenesis

authors： Habib SL,Bhandari BK,Sadek N,Abboud-Werner SL,Abboud HE

更新日期：2010-11-01 00:00:00

abstract：:1,3-Butadiene (BD), a widely used monomer in the production of synthetic rubber and other resins, is one of the 189 hazardous air pollutants identified in the 1990 Clean Air Act Amendments. BD induces tumors at multiple organ sites in B6C3F1 mice and Sprague-Dawley rats; mice are much more susceptible to the carcinoge...

journal_title：Carcinogenesis

authors： Csanády GA,Guengerich FP,Bond JA

更新日期：1992-07-01 00:00:00

abstract：:Azido-IQ (2-azido-3-methylimidazo[4,5-f]quinoline), a novel analog of the food mutagen and carcinogen IQ (2-amino-3-methylimidazo[4,5-f]quinoline) was synthesized and characterized. Both thermolysis and photolysis of this azide yield a short-lived nitrene which can react as an electrophile either directly or via proto...

journal_title：Carcinogenesis

authors： Wild D,Dirr A

更新日期：1988-05-01 00:00:00

abstract：:Both trans-4-acetylaminostilbene (AAS) and 2-acetylaminofluorene (AAF) exert tumor-initiating activity in rat liver when administered in the initiation phase of an initiation-promotion experiment. The effects are more than additive when the compounds are sequentially combined in the initiation phase of such an experim...

journal_title：Carcinogenesis

authors： Ruthsatz M,Neumann HG

更新日期：1988-02-01 00:00:00

abstract：:Recent evidence demonstrates the existence of diversified microbiota in the lung. However, the effect of lung carcinogenesis on the flora in lung microenvironment has yet not been well investigated. In this study, we surveyed the microbial composition and diversity in lung tumor and paired adjacent normal tissues obta...

journal_title：Carcinogenesis

authors： Mao Q,Ma W,Wang Z,Liang Y,Zhang T,Yang Y,Xia W,Jiang F,Hu J,Xu L

更新日期：2020-08-12 00:00:00

abstract：:Peroxisome proliferator-activated receptor (PPAR) gamma is a ligand-activated nuclear receptor that plays a key role in adipogenesis and adipocyte gene expression, and has recently been linked with possible antineoplastic effects in colonic carcinogenesis. PPARgamma2 and gamma3 are two transcripts arising from the PPA...

journal_title：Carcinogenesis

authors： Koh WP,Yuan JM,Van Den Berg D,Ingles SA,Yu MC

更新日期：2006-09-01 00:00:00

abstract：:Carbamoylation reactions of N-methyl-N'-aryl-N-nitrosoureas (I-X: X = -OCH3, -CH3, -H, -Cl, and -COCH3) and of their corresponding phenyl isocyanates (II-X: X = -OCH3, -CH3, -H, -Cl and -COCH3) to the amino group of 5'-amino-5'-deoxythymidine have been kinetically studied in a PBS. The pseudo-first-order rate constant...

journal_title：Carcinogenesis

authors： Yano K

更新日期：1992-04-01 00:00:00

abstract：:Patients with familial adenomatous polyposis (FAP) have a high risk of developing duodenal adenomas and carcinomas. The distribution of these neoplasms resembles mucosal exposure to bile, suggesting that bile may play a role in adenoma development. Our previous results, using DNA adducts detected by 32P-postlabelling ...

journal_title：Carcinogenesis

authors： Scates DK,Spigelman AD,Nugent KP,Phillips RK,Venitt S

更新日期：1993-06-01 00:00:00

abstract：:Syrian hamster embryo cells were treated with crocidolite asbestos at a dose (1 microgram/cm2) which was shown in previous studies to induce cell transformation and aneuploidy in these cells. Treatment of cells with asbestos induced a greater than 20-fold increase in the incidence of cells in anaphase with abnormaliti...

journal_title：Carcinogenesis

authors： Hesterberg TW,Barrett JC

更新日期：1985-03-01 00:00:00

abstract：:Zinc has been shown to be accumulated in N-methyl-N-nitrosourea (MNU)-induced rat mammary tumors. Zinc is required for cell proliferation and tumorigenesis is characterized by dysregulation of cell proliferation. An accumulation of zinc in mammary tumors perhaps indicates a reliance on zinc to sustain tumor growth. Li...

journal_title：Carcinogenesis

authors： Lee S,Simpson M,Nimmo M,Xu Z

更新日期：2004-10-01 00:00:00

abstract：:In the present study, we have evaluated the induction of ornithine decarboxylase (ODC) activity in rat liver after acute in vivo administration of different hepatocarcinogens, and correlated the ODC activity peaks with the accumulation of the three ODC-related mRNA species in rat liver at different times after the int...

journal_title：Carcinogenesis

authors： Lorenzini EC,Buccellato FR,Scalabrino G

更新日期：1996-06-01 00:00:00

abstract：:Semi-permeable magnetic microcapsules previously shown able to trap gastrointestinal carcinogens and containing polyethyleneimine (PEI) were covalently labelled with [14CH3], and administered for the first time to humans (six healthy volunteers, 1.3 microCi/dose) in gelatin capsules together with radio-opaque gut tran...

journal_title：Carcinogenesis

authors： Bingham SA,Ellul A,Cummings JH,O'Neill I

更新日期：1992-04-01 00:00:00

abstract：:Reprogrammed metabolism has been identified as an emerging hallmark in cancer cells. It has been demonstrated that fructose-1, 6-bisphosphatase 1 (FBP1) as a rate-limiting enzyme in gluconeogenesis plays critical roles in tumor initiation and progression in several cancer types. However, function of FBP1 in hepatocell...

journal_title：Carcinogenesis

authors： Yang J,Wang C,Zhao F,Luo X,Qin M,Arunachalam E,Ge Z,Wang N,Deng X,Jin G,Cong W,Qin W

更新日期：2017-02-01 00:00:00

abstract：:Matrix metalloproteinases (MMP) are enzymes responsible for extracellular matrix degradation which play a role in cancer progression and metastatic spreading. We investigated the effects of the MMP inhibitor, batimastat, in vitro on the proliferation and invasiveness of the rat colon cancer cell line DHD/K12, and in v...

journal_title：Carcinogenesis

authors： Aparicio T,Kermorgant S,Dessirier V,Lewin MJ,Lehy T

更新日期：1999-08-01 00:00:00

abstract：:The G protein-coupled formylpeptide receptor (FPR), known to mediate phagocytic leucocyte chemotaxis in response to bacterial- and host-derived agonists, was expressed by tumor cells in specimens of surgically removed more highly malignant human gliomas. In human glioblastoma cell lines, FPR activation increased cell ...

journal_title：Carcinogenesis

authors： Huang J,Chen K,Huang J,Gong W,Dunlop NM,Howard OM,Bian X,Gao Y,Wang JM

更新日期：2009-02-01 00:00:00

abstract：:Results of previous serologic studies on the association of human papillomavirus (HPV) with esophageal squamous cell carcinoma (ESCC) have been inconsistent. From 2007 to 2010, the authors collected blood samples and relevant demographic data from 1435 patients with ESCC and 2071 age- and sex-matched normal controls f...

journal_title：Carcinogenesis

authors： He Z,Xu Z,Hang D,Guo F,Abliz A,Weiss NS,Xi L,Liu F,Ning T,Pan Y,Guo C,Liang Y,Lu C,Zhang L,Cai H,Ke Y

更新日期：2014-04-01 00:00:00

abstract：:Cancer health disparities remain stubbornly entrenched in the US health care system. The Affordable Care Act was legislation to target these disparities in health outcomes. Expanded access to health care, reduction in tobacco use, uptake of other preventive measures and cancer screening, and improved cancer therapies ...

journal_title：Carcinogenesis

authors： Minas TZ,Kiely M,Ajao A,Ambs S

更新日期：2020-11-13 00:00:00

abstract：:Apoptosis is a morphologically and biochemically distinct form of cell death which determines specific patterns of tissue size and shape and balances cell proliferation. In the present study, the sequence of cellular proliferative alterations in urinary bladder epithelium associated with uracil-induced reversible urin...

journal_title：Carcinogenesis

authors： Otori K,Yano Y,Takada N,Lee CC,Hayashi S,Otani S,Fukushima S

更新日期：1997-08-01 00:00:00

abstract：:The influence of the smoking parameters (puff profile, puff duration, puff volume, puff frequency) on the delivery of tobacco-specific nitrosamines (TSNAs) in mainstream smoke was investigated for six different cigarette brands, including filter cigarettes with very low to medium smoke yields and non-filter cigarettes...

journal_title：Carcinogenesis

authors： Fischer S,Spiegelhalder B,Preussmann R

更新日期：1989-06-01 00:00:00

abstract：:We previously reported that quinacrine (QC) has anticancer activity against breast cancer cells. Here, we examine the mechanism of action of QC and its ability to inhibit Wnt-TCF signaling in two independent breast cancer cell lines. QC altered Wnt-TCF signaling components by increasing the levels of adenomatous polyp...

journal_title：Carcinogenesis

authors： Preet R,Mohapatra P,Das D,Satapathy SR,Choudhuri T,Wyatt MD,Kundu CN

更新日期：2013-02-01 00:00:00

abstract：:Woodchuck (Marmota monax) hepatic cells, which were immortalized by the simian virus 40 large T antigen (SV40 Tag) produced nitric oxide (NO; measured as nitrite) in vitro from L-arginine (L-Arg) after lipopolysaccharide (LPS) treatment. NO synthesis was related to L-Arg and LPS concentration and plateaued at 1.0 mM L...

journal_title：Carcinogenesis

authors： Liu RH,Jacob JR,Hotchkiss JH,Tennant BC

更新日期：1993-08-01 00:00:00

abstract：:Oreochromis mossambicus, commonly known as tilapia, is a freshwater teleost with a wide tolerance to environmental conditions. Multiple focal lesions in the liver were observed 2 months after cessation of a one-month long treatment with 100 p.p.m. diethylnitrosamine. Cells were small and compact and arranged in sheets...

journal_title：Carcinogenesis

authors： Ding JL,Hee PL,Lam TJ

更新日期：1989-03-01 00:00:00

abstract：:Previously we have reported the development of a model in vitro system for the study of osteosarcoma. In this system, when chick periosteal explants are infected with Fujinami sarcoma virus (FSV), osteosarcoma-like tissue is formed. In the present study, a series of histopathologic parameters of neoplastic transformat...

journal_title：Carcinogenesis

authors： Birek C,Pawson T,McCulloch CA,Tenenbaum HC

更新日期：1988-10-01 00:00:00

abstract：:Progression of hepatic neoplasia was assessed in medaka (Oryzias latipes) following aqueous exposure to diethylnitrosamine (DEN). Larvae (2 weeks old) were exposed to 350 or 500 p.p.m. DEN for 48 h, while adults (3-6 months old) were exposed to 50 p.p.m. DEN for 5 weeks. Fish were maintained as long as possible to det...

journal_title：Carcinogenesis

authors： Okihiro MS,Hinton DE

更新日期：1999-06-01 00:00:00

abstract：:The relationship between striatal dopamine-stimulated adenylate cyclase (DAC) and 7,12-dimethylbenz[a]anthracene (DMBA)-induced mammary tumors was studied. An inverse correlation between activity of this enzyme and the number and growth of tumors was observed in several strains and substrains of rats. Chronic, but not...

journal_title：Carcinogenesis

authors： Goldman PR,Vogel WH

更新日期：1984-07-01 00:00:00

abstract：:Using whole blood from 15 twin pairs discordant for breast cancer and high-resolution (450K) DNA methylation analysis, we identified 403 differentially methylated CpG sites including known and novel potential breast cancer genes. Confirming the results in an independent validation cohort of 21 twin pairs determined th...

journal_title：Carcinogenesis

authors： Heyn H,Carmona FJ,Gomez A,Ferreira HJ,Bell JT,Sayols S,Ward K,Stefansson OA,Moran S,Sandoval J,Eyfjord JE,Spector TD,Esteller M

更新日期：2013-01-01 00:00:00

abstract：:Promotion of 'initiated' JB6 epidermal cells to the tumor phenotype can be effected by 12-O-tetradecanoylphorbol-13-acetate treatment, by stimulation of epidermal growth factor (EGF) receptor activity with EGF or transforming growth factor alpha and by exposure to the isoquinoline derivative H7. When these cells were ...

journal_title：Carcinogenesis

authors： Harbers M,Borowski P,Fanick W,Lengyel H,Buck F,Hinsch KD,Hilz H

更新日期：1992-12-01 00:00:00