Comparative functional genomics for identifying models of human cancer.

abstract：:p53-upregulated modulator of apoptosis (PUMA) plays an essential role in p53-dependent apoptosis following DNA damage. PUMA also mediates apoptosis independent of p53. In this study, we investigated the role and mechanism of PUMA induction in response to serum starvation in p53-deficient cancer cells. Following serum ...

journal_title：Carcinogenesis

authors： Ming L,Sakaida T,Yue W,Jha A,Zhang L,Yu J

更新日期：2008-10-01 00:00:00

abstract：:Glycyrrhizin (GL) is widely used in Japan as a therapeutic agent for chronic active liver diseases. However, its action on hepatocarcinogenesis remains to be elucidated. To clarify its effect, mice treated with diethylnitrosamine (NDEA) with or without GL were analyzed. Five-week-old male BALB/c mice were divided into...

journal_title：Carcinogenesis

authors： Shiota G,Harada K,Ishida M,Tomie Y,Okubo M,Katayama S,Ito H,Kawasaki H

更新日期：1999-01-01 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：:Hepatocellular carcinoma (HCC) is one of the leading causes for cancer related mortality worldwide. Poor prognosis of HCC patients is mainly due to frequent metastasis and recurrence. Deregulation of metastasis suppressors in malignant cells plays critical roles during cancer metastasis. Thus, novel metastasis suppres...

journal_title：Carcinogenesis

authors： Luo Q,Wang C,Jin G,Gu D,Wang N,Song J,Jin H,Hu F,Zhang Y,Ge T,Huo X,Chu W,Shu H,Fang J,Yao M,Gu J,Cong W,Qin W

更新日期：2015-10-01 00:00:00

abstract：:Fifty-five types of commercial cigarettes on the West German market were analyzed for tobacco-specific nitrosamines (TSNA) in mainstream smoke. The cigarettes included filter and nonfilter cigarettes with very high, high, medium, low and ultra-low tar and nicotine yields. The observed range for N'-nitrosonornicotine w...

journal_title：Carcinogenesis

authors： Fischer S,Spiegelhalder B,Preussmann R

更新日期：1989-01-01 00:00:00

abstract：:The role of haplotypes and the interaction of haplotypes and smoking in lung cancer risk have not been well characterized. We analyzed data from an Italian population-based, case-control study with 1815 lung cancer patients and 1959 healthy controls in discovery, and performed a validation using a case-control study w...

journal_title：Carcinogenesis

authors： Ji X,Gui J,Han Y,Brennan P,Li Y,McKay J,Caporaso NE,Bertazzi PA,Landi MT,Amos CI

更新日期：2015-11-01 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：:Several studies have shown that hexavalent chromium [Cr(VI)] induces apoptosis in a variety of in vitro test systems. We instilled intra-tracheally either saline or sodium dichromate (0.25 mg/kg body weight), for three consecutive days, to Sprague-Dawley rats. TUNEL analyses showed a marked increase of the apoptotic i...

journal_title：Carcinogenesis

authors： D'Agostini F,Izzotti A,Bennicelli C,Camoirano A,Tampa E,De Flora S

更新日期：2002-04-01 00:00:00

abstract：:The effect of the tumor promoter 12-O-tetradecanoyl-phorbol-13-acetate (TPA) was studied using an immortalized human bronchial epithelial cell line, BEAS-2B, both in vivo and in vitro. The in vivo model consisted of tracheas reconstituted with an epithelium of BEAS-2B cells xenotransplanted into athymic nude mice. Int...

journal_title：Carcinogenesis

authors： Bonfil RD,Momiki S,Fridman R,Reich R,Reddel R,Harris CC,Klein-Szanto A

更新日期：1989-12-01 00:00:00

abstract：:The expression of cyclooxygenase-2 (COX-2) has been reported as an indicator of poor prognosis in a wide variety of human tumors, including colon, breast and uveal melanoma (UM). COX-2 inhibitors have shown promise in controlling the malignancy of several types of tumors. Previous studies have demonstrated the efficac...

journal_title：Carcinogenesis

authors： Marshall JC,Fernandes BF,Di Cesare S,Maloney SC,Logan PT,Antecka E,Burnier MN Jr

更新日期：2007-09-01 00:00:00

abstract：:The possibility that alpha-tocopherol (vitamin E) inhibits the formation of nitrosomorpholine (NMOR) in vivo was investigated in mice orally pretreated with alpha-tocopherol (2.5-100 mg/kg body wt) once daily for 6 days. Twenty-four hours later, the animals were injected i.p. with 2 mg of morpholine (MOR) per animal f...

journal_title：Carcinogenesis

authors： Norkus EP,Kuenzig WA,Chau J,Mergens WJ,Conney AH

更新日期：1986-03-01 00:00:00

abstract：:Malondialdehyde (MDA), a product of lipid peroxidation, causes mutations in bacterial and mammalian cells and cancer in rats. MDA reacts with deoxynucleosides in vitro and the monomeric adduct of MDA with deoxyguanosine (M1G-dR) is the major adduct. M1G-dR has been detected in rat and human liver. Random mutagenesis s...

journal_title：Carcinogenesis

authors： Chaudhary AK,Reddy GR,Blair IA,Marnett LJ

更新日期：1996-05-01 00:00:00

abstract：:Inflammatory conditions in selected organs increase the risk of cancer. An inflammatory component is present also in the microenvironment of tumors that are not epidemiologically related to inflammation. Recent studies have begun to unravel molecular pathways linking inflammation and cancer. In the tumor microenvironm...

journal_title：Carcinogenesis

authors： Colotta F,Allavena P,Sica A,Garlanda C,Mantovani A

更新日期：2009-07-01 00:00:00

abstract：:Pancreatic cancer has remained refractory to treatment. In large part, this results from the lack of an animal model that mimics pancreatic cancer in man. We describe a novel experimental model of pancreatic cancer that shares the genetic background, histologic features and natural history of human mixed acinar-ductal...

journal_title：Carcinogenesis

authors： Doiron B,DeFronzo RA

更新日期：2018-02-09 00:00:00

abstract：:The ability to repair damaged DNA was determined in different cell populations of rabbit lung cells isolated by centrifugal elutriation. DNA excision repair, measured as unscheduled DNA synthesis, was examined in in vitro confluent primary cultures. A dose dependent level of DNA excision repair was observed in alveola...

journal_title：Carcinogenesis

authors： Deilhaug T,Myrnes B,Aune T,Krokan H,Haugen A

更新日期：1985-04-01 00:00:00

abstract：:Telomerase activity is observed in approximately 90% of human cancer including esophageal squamous cell cancer. Normal somatic cells do not display telomerase activity on a regular basis. The major mechanism to regulate telomerase activity in human cells is the transcriptional control of the catalytic subunit, the hum...

journal_title：Carcinogenesis

authors： Quante M,Heeg S,von Werder A,Goessel G,Fulda C,Doebele M,Nakagawa H,Beijersbergen R,Blum HE,Opitz OG

更新日期：2005-11-01 00:00:00

abstract：:Treatment of pregnant mice with 3-methylcholanthrene (MC) causes lung and liver tumors in the offspring, the incidences of which are greatly influenced by the Ah locus regulated induction phenotype for aryl hydrocarbon hydroxylase activity (AHH) in both the mother and fetuses. In order to examine the biochemical and m...

journal_title：Carcinogenesis

authors： Miller MS,Jones AB,Chauhan DP,Anderson LM

更新日期：1990-11-01 00:00:00

abstract：:We have compared liver, kidney and colon DNA damage, as single strand breaks, in mice with different strain-dependent susceptibility to the colon-specific carcinogen 1,2-dimethylhydrazine (DMH). The mouse strains studied were: AKR/J, DBA2 totally resistant; CD1, C57BL/6N moderately susceptible; SWR/J very susceptible ...

journal_title：Carcinogenesis

authors： Bolognesi C,Mariani MR,Boffa LC

更新日期：1988-08-01 00:00:00

abstract：:Diethylstilbestrol (DES) is a transplacental carcinogen in humans and in rodents. As part of an attempt to examine the mechanism of transplacental carcinogenesis, the transplacental genotoxity of this stilbene estrogen has been investigated. Pregnant hamsters received single injections of 200 mg/kg DES on the 10th day...

journal_title：Carcinogenesis

authors： Gladek A,Liehr JG

更新日期：1991-05-01 00:00:00

abstract：:Common polymorphisms in genes encoding phase I and phase II enzymes are considered to modify lung cancer risk due to changes in enzyme activity. Candidates include genetic variants of glutathione S-transferases (GSTM1, GSTT1 and GSTP1) and myeloperoxidase (MPO). We performed a large case-control study of these candida...

journal_title：Carcinogenesis

authors： Larsen JE,Colosimo ML,Yang IA,Bowman R,Zimmerman PV,Fong KM

更新日期：2006-03-01 00:00:00

abstract：:Human fibroblasts repair DNA damaged by bleomycin through both short-patch and long-patch pathways, mediated by an aphidicolin-resistant (beta) and aphidicolin-sensitive (delta) DNA polymerase respectively (DiGiuseppe, J.A. and Dresler, S.L. (1989) Biochemistry, 28, 9515-9520). Despite certain similarities, aphidicoli...

journal_title：Carcinogenesis

authors： DiGiuseppe JA,Hunting DJ,Dresler SL

更新日期：1990-06-01 00:00:00

abstract：:The major mammalian apurinic/apyrimidinic (AP) endonuclease (APE1) plays a central role in the DNA base excision repair pathway (BER) in two distinct ways. As an AP endonuclease, it initiates repair of AP sites in DNA produced either spontaneously or after removal of uracil and alkylated bases in DNA by monofunctional...

journal_title：Carcinogenesis

authors： Izumi T,Hazra TK,Boldogh I,Tomkinson AE,Park MS,Ikeda S,Mitra S

更新日期：2000-07-01 00:00:00

abstract：:Sodium arsenite and sodium arsenate were observed to induce morphological transformation of Syrian hamster embryo cells in a dose-dependent manner. A linear dose-dependence with a slope of approximately 1 was observed with both compounds when the data were plotted on a log-log graph. The trivalent sodium arsenite was ...

journal_title：Carcinogenesis

authors： Lee TC,Oshimura M,Barrett JC

更新日期：1985-10-01 00:00:00

abstract：:Human cancers are often associated with numerical and structural chromosomal instability. Structural chromosomal aberrations (CAs) in peripheral blood lymphocytes (PBL) arise as consequences of direct DNA damage or due to replication on a damaged DNA template. In both cases, DNA repair is critical and inter-individual...

journal_title：Carcinogenesis

authors： Vodicka P,Musak L,Frank C,Kazimirova A,Vymetalkova V,Barancokova M,Smolkova B,Dzupinkova Z,Jiraskova K,Vodenkova S,Kroupa M,Osina O,Naccarati A,Palitti F,Försti A,Dusinska M,Vodickova L,Hemminki K

更新日期：2015-11-01 00:00:00

abstract：:The effect of exposing mice to both a chemical carcinogen and leukemia virus with and without an inhibitor of DNA repair were compared. The data indicated that benzo[a]pyrene (BP) could exert a potentiating effect of Friend viral leukemogenesis in mice, which was dependent on the relative times of administration of th...

journal_title：Carcinogenesis

authors： Raikow RB,Okunewick JP,Buffo MJ,Jones DL,Brozovich BJ,Seeman PR,Koval TM

更新日期：1981-01-01 00:00:00

abstract：:Neuroblastic tumors (NTs) include the neuroblastomas, ganglioneuroblastomas and ganglioneuromas. We have reported previously that the calcium-sensing receptor is expressed in differentiated, favorable NTs but almost undetectable in unfavorable neuroblastomas. We have now detected hypermethylation of a particular regio...

journal_title：Carcinogenesis

authors： Casalà C,Gil-Guiñón E,Ordóñez JL,Miguel-Queralt S,Rodríguez E,Galván P,Lavarino C,Munell F,de Alava E,Mora J,de Torres C

更新日期：2013-02-01 00:00:00

abstract：:The expression levels of miR-365 vary in different malignancies. Herein, we found that miR-365 was overexpressed in both cells and clinical specimens of cutaneous squamous cell carcinoma (SCC). We demonstrated that the HaCaT(pre-miR-365-2) cell line, which overexpressed miR-365, could induce subcutaneous tumors in viv...

journal_title：Carcinogenesis

authors： Zhou M,Liu W,Ma S,Cao H,Peng X,Guo L,Zhou X,Zheng L,Guo L,Wan M,Shi W,He Y,Lu C,Jiang L,Ou C,Guo Y,Ding Z

更新日期：2013-07-01 00:00:00

abstract：:3-Hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors, pravastatin (Pr) and simvastatin (Si), suppressed 1,2-dimethylhydrazine (DMH)-induced colon cancer development in female ICR mice. All mice received an i.p. injection of 10 mg DMH/kg body wt once weekly for 15 weeks. Pr was administered at 0.01, 0.0...

journal_title：Carcinogenesis

authors： Narisawa T,Fukaura Y,Terada K,Umezawa A,Tanida N,Yazawa K,Ishikawa C

更新日期：1994-09-01 00:00:00

abstract：:Tobacco smoking and occupational exposure are major risk factors of bladder cancer via exposure to polycyclic aromatic hydrocarbons (PAHs) and aromatic amines, which lead to oxidative stress and DNA damage. Several enzymes, which play key roles in oxidative stress are polymorphic in humans. Myeloperoxidase (MPO) produ...

journal_title：Carcinogenesis

authors： Hung RJ,Boffetta P,Brennan P,Malaveille C,Gelatti U,Placidi D,Carta A,Hautefeuille A,Porru S

更新日期：2004-06-01 00:00:00

abstract：:We previously reported a rapid production model for pancreatic carcinoma development in Syrian hamsters incorporating the principle of selection by resistance to cytotoxicity. In the present experiment, the efficacy of repeated augmentation pressure with regard to generation of pancreatic lesions in hamsters initiated...

journal_title：Carcinogenesis

authors： Mizumoto K,Kitazawa S,Ito S,Takashima Y,Tsutsumi M,Denda A,Konishi Y

更新日期：1989-08-01 00:00:00