Induction by asbestos fibers of anaphase abnormalities: mechanism for aneuploidy induction and possibly carcinogenesis.

abstract：:Desmosomes are intercellular junctions that confer strong cell-cell adhesion. Altered expression of desmocollin 3 (DSC3), a member of the desmosomal cadherin family, was found in various cancers; however, its functional involvement in carcinogenesis has not yet been elucidated. Expression/localization of DSC3 was anal...

journal_title：Carcinogenesis

authors： Cui T,Chen Y,Yang L,Knösel T,Huber O,Pacyna-Gengelbach M,Petersen I

更新日期：2012-12-01 00:00:00

abstract：:Drug resistance is one of the main obstacles to the successful treatment of cancer. The availability of agents that are highly effective against drug-resistant cancer cells is therefore essential. The present study was performed to examine the anticancer effects of evodiamine, a major constituent of the Chinese herb E...

journal_title：Carcinogenesis

authors： Liao CH,Pan SL,Guh JH,Chang YL,Pai HC,Lin CH,Teng CM

更新日期：2005-05-01 00:00:00

abstract：:Cytochrome P450 1B1 (CYP1B1) is an enzyme that has a unique tumor-specific pattern of expression and is capable of bioactivating a wide range of carcinogenic compounds. We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-α (TNF-α) and the aryl hy...

journal_title：Carcinogenesis

authors： Smerdová L,Šmerdová J,Kabátková M,Kohoutek J,Blažek D,Machala M,Vondráček J

更新日期：2014-11-01 00:00:00

abstract：:This study analyzes the mechanism by which the tumor promoter 12-0-tetradecanoyl-phorbol 13-acetate (TPA) inhibits binding of epidermal growth factor (EGF) to its membrane receptors in HeLa cells. Kinetic studies indicate that inhibition of EGF binding occurs within a few minutes after exposure of cells to TPA; delaye...

journal_title：Carcinogenesis

authors： Lee LS,Weinstein IB

更新日期：1980-08-01 00:00:00

abstract：:An antimutagenic compound was isolated from the leaves of Carmona retusa (Vahl) Masam. Its structure has been elucidated by spectral analysis to be 4-hydroxy-7,8,11,12,15,7',8',11',12',15'-decahydro-beta, psi-carotene. The results of the Micronucleus Test, an in vivo method, showed that the isolated antimutagenic comp...

journal_title：Carcinogenesis

authors： Villaseñor IM,Edu DA,Bremner JB

更新日期：1993-01-01 00:00:00

abstract：:Besides polycyclic aromatic hydrocarbons (PAH) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK), which are established lung carcinogens, tobacco smoke also contains relatively large quantities of volatile organic carcinogens and toxicants, including 1,3-butadiene, ethylene oxide, benzene, acrolein and crotonal...

journal_title：Carcinogenesis

authors： Yuan JM,Gao YT,Wang R,Chen M,Carmella SG,Hecht SS

更新日期：2012-04-01 00:00:00

abstract：:Medulloblastoma (MB) cells arise from granule neuron precursors (GNPs) that have lost growth control. During normal development, GNPs divide in response to Sonic hedgehog (SHH), a ligand that binds to the patched (PTCH) receptor on GNPs. If one copy of the Ptch gene is lost, as in human Gorlin's syndrome and in Ptch(+...

journal_title：Carcinogenesis

authors： Barakat MT,Humke EW,Scott MP

更新日期：2013-06-01 00:00:00

abstract：:An important issue in current oncological research is prevention as well as early detection of cancer. This includes also the difficulty to predict the progression of early or pre-cancerous lesions to invasive cancer. In this context, the characterization and categorization of pre-neoplastic lesions of squamous cell c...

journal_title：Carcinogenesis

authors： Wittenborn J,Weikert L,Hangarter B,Stickeler E,Maurer J

更新日期：2020-12-31 00:00:00

abstract：:Using an initiation--selection--promotion protocol for induction of liver tumors in Wistar rats, the modulating action of various peroxisome proliferators on neoplasia as well as on selected biochemical parameters was studied. After treatment with diethylnitrosamine (DEN), the animals were subsequently subjected to a ...

journal_title：Carcinogenesis

authors： Abdellatif AG,Préat V,Vamecq J,Nilsson R,Roberfroid M

更新日期：1990-11-01 00:00:00

abstract：:N-nitrosopiperidine (NPIP) is a potent esophageal carcinogen in rats whereas structurally similar N-nitrosopyrrolidine (NPYR) induces liver, but not esophageal tumors. NPIP is a possible causative agent for human esophageal cancer. Our goal is to explain mechanistically these differing carcinogenic activities in the e...

journal_title：Carcinogenesis

authors： Wong HL,Murphy SE,Wang M,Hecht SS

更新日期：2003-02-01 00:00:00

abstract：:Acrylamide is an alkylating agent which reacts very slowly in direct reactions with DNA and is negative in the Ames test, but is carcinogenic in mice and rats. In order to explain the cancer-initiating properties of acrylamide we have studied DNA adduct formation in vitro with a metabolizing system and in vivo in mice...

journal_title：Carcinogenesis

authors： Segerbäck D,Calleman CJ,Schroeder JL,Costa LG,Faustman EM

更新日期：1995-05-01 00:00:00

abstract：:Reactive oxygen species (ROS) are a major cause of cellular injury in an increasing number of diseases, including cancer. Most ROS are created in the cell through normal cellular metabolism. They can be produced by environmental insults such as ultraviolet light and toxic chemicals, as well as by the inflammatory proc...

journal_title：Carcinogenesis

authors： Stoner GD,Wang LS,Casto BC

更新日期：2008-09-01 00:00:00

abstract：:Metastasis is the primary cause of treatment failures and mortality in most cancers. Triple-negative breast cancer (TNBC) is refractory to treatment and rapidly progresses to disseminated disease. We utilized an orthotopic mouse model that molecularly and phenotypically resembles human TNBC to study the effects of exo...

journal_title：Carcinogenesis

authors： Peeney D,Jensen SM,Castro NP,Kumar S,Noonan S,Handler C,Kuznetsov A,Shih J,Tran AD,Salomon DS,Stetler-Stevenson WG

更新日期：2020-05-14 00:00:00

abstract：:Yeasts were isolated from 12 cases of oral precancerous lesions (leukoplakia and erythroleukoplakia) by sampling the lesion as well as normal mucosa of each patient, yielding 21 strains of Candida albicans belonging to 15 biotypes, two strains of C. tropicalis, one strain of C. parapsilosis and two strains of Torulops...

journal_title：Carcinogenesis

authors： Krogh P,Hald B,Holmstrup P

更新日期：1987-10-01 00:00:00

abstract：:Carnosol is a naturally occurring phytopolyphenol found in rosemary. Carnosol functions as antioxidant and anticarcinogen. In the present study, we compared the antioxidant activity of carnosol and other compounds extracted from rosemary. Carnosol showed potent antioxidative activity in alpha,alpha-diphenyl-beta-picry...

journal_title：Carcinogenesis

authors： Lo AH,Liang YC,Lin-Shiau SY,Ho CT,Lin JK

更新日期：2002-06-01 00:00:00

abstract：:Chondrosarcoma is a form of malignant skeletal tumor of cartilaginous origin. The non-malignant form of the disease is termed chondroma. Correctly distinguishing between the two forms is essential for making therapeutic decisions. However, due to their similar histological appearances and the lack of a reliable diagno...

journal_title：Carcinogenesis

authors： Kumari R,Li H,Haudenschild DR,Fierro F,Carlson CS,Overn P,Gupta L,Gupta K,Nolta J,Yik JH,Di Cesare PE

更新日期：2012-11-01 00:00:00

abstract：:The variation in colorectal cancer (CRC) incidence worldwide strongly suggests a role for dietary influences. Based on epidemiological data, protective effects of vegetables and fruit intake on CRC are widely claimed, while other data indicate a possible increased CRC risk from (higher) dietary fat intake. Therefore, ...

journal_title：Carcinogenesis

authors： van Kranen HJ,van Iersel PW,Rijnkels JM,Beems DB,Alink GM,van Kreijl CF

更新日期：1998-09-01 00:00:00

abstract：:CD133 is a pivotal marker of cancer stem cells (CSCs), which is involved in tumorigenesis and cancer progression. Recent studies have identified CD133 to be a prognostic factor for cancer rested with its expression and genetic variants. Here, we hypothesized that the single nuclear polymorphisms (SNPs) in CD133 may be...

journal_title：Carcinogenesis

authors： Cheng M,Yang L,Yang R,Yang X,Deng J,Yu B,Huang D,Zhang S,Wang H,Qiu F,Zhou Y,Lu J

更新日期：2013-10-01 00:00:00

abstract：:The purpose of this study was to determine whether the level of 7,8-dihydro-8-oxo-2'-deoxyguanosine (8-hydroxy-2'-deoxyguanosine) (8-oxo-dG), a major mutagenic DNA oxidation product, is enhanced in newborn rat liver DNA as a consequence of oxidative stress incurred during the early postnatal period. 32P-postlabeling s...

journal_title：Carcinogenesis

authors： Randerath K,Zhou GD,Monk SA,Randerath E

更新日期：1997-07-01 00:00:00

abstract：:We demonstrated previously that growth factor receptor-bound protein 2 (Grb2) associates with the transforming growth factor-beta (TGF-beta) type II receptor [TbetaR-II] upon its phosphorylation on Tyr284 by Src. Although this phosphotransferase reaction is critical in mediating TGF-beta stimulation of epithelial-mese...

journal_title：Carcinogenesis

authors： Galliher-Beckley AJ,Schiemann WP

更新日期：2008-02-01 00:00:00

abstract：:The effects and mechanisms of action of diepoxybutane (DEB) and mitomycin C (MMC) were investigated on sea urchin embryogenesis, (Sphaerechinus granularis and Paracentrotus lividus). DEB- and MMC-induced toxicity was evaluated by means of selected end-points, including developmental defects, cytogenetic abnormalities ...

journal_title：Carcinogenesis

authors： Korkina LG,Deeva IB,De Biase A,Iaccarino M,Oral R,Warnau M,Pagano G

更新日期：2000-02-01 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：:The modifying effects of 4,4'-diaminodiphenylmethane (DDPM) (0.1% in diet) administration on liver carcinogenesis induced by 2-acetylaminofluorene (2-AAF) (0.02% in diet), 3'-methyl-4-dimethylaminoazobenzene (3'-Me-DAB) ( 0.06% in diet), diethylnitrosamine (DEN) (0.001% in drinking water) and N-ethyl-N-hydroxyethylnit...

journal_title：Carcinogenesis

authors： Tsuda H,Ogiso T,Hasegawa R,Imaida K,Masui T,Ito N

更新日期：1987-05-01 00:00:00

abstract：:In order to explore a possibility that the custom of drinking green tea infusion is efficacious for reducing the carcinogenic risk of environmental exposure to pentachlorophenol (PCP), we examined the effects in a hepato- and cholangiocarcinogenesis model in mice exposed to diethylnitrosamine (DEN). In the first exper...

journal_title：Carcinogenesis

authors： Umemura T,Kai S,Hasegawa R,Kanki K,Kitamura Y,Nishikawa A,Hirose M

更新日期：2003-06-01 00:00:00

abstract：:A remodeling of calcium homeostasis has been identified as a characterizing feature of some cancers. Possible consequences of this include alterations in many pivotal physiological responses including apoptosis, proliferation and gene transcription. An alteration in calcium homeostasis can occur via changes in the exp...

journal_title：Carcinogenesis

authors： Aung CS,Ye W,Plowman G,Peters AA,Monteith GR,Roberts-Thomson SJ

更新日期：2009-11-01 00:00:00

abstract：:Cancer is a genetic disease in which the interplay between alterations in protein-coding genes and non-coding RNAs (ncRNAs) plays a fundamental role. In recent years, the full coding component of the human genome was sequenced in various cancers, whereas such attempts related to ncRNAs are still fragmentary. We screen...

journal_title：Carcinogenesis

authors： Wojcik SE,Rossi S,Shimizu M,Nicoloso MS,Cimmino A,Alder H,Herlea V,Rassenti LZ,Rai KR,Kipps TJ,Keating MJ,Croce CM,Calin GA

更新日期：2010-02-01 00:00:00

abstract：:Mutations or transcriptional silencing of mismatch repair genes have been linked with tumour cell resistance to O(6)-guanine methylating agents, 6-thioguanine, cisplatin, doxorubicin and etoposide. Recently, it has been demonstrated that overexpression of the MSH3 protein is associated with depletion of the mismatch b...

journal_title：Carcinogenesis

authors： Pepponi R,Graziani G,Falcinelli S,Vernole P,Levati L,Lacal PM,Pagani E,Bonmassar E,Jiricny J,D'Atri S

更新日期：2001-08-01 00:00:00

abstract：:2-Hexenal is an alpha,beta-unsaturated carbonyl compound which is mutagenic, genotoxic and forms cyclic 1,N2-propanodeoxyguanosine adducts like similar propenals for which carcinogenicity was shown, e.g. acrolein or crotonaldehyde. Since humans have a permanent intake of 2-hexenal via vegetarian food this genotoxic co...

journal_title：Carcinogenesis

authors： Schuler D,Eder E

更新日期：1999-07-01 00:00:00

abstract：:Several nitroarenes derived from benzo[a]pyrene and perylene and the parent hydrocarbons have been assayed for mutagenicity in the Salmonella microsome test and for affinity for the 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-receptor protein in rat liver cytosol. 1- and 3-nitrobenzo[a]pyrene are mutagenic in the absen...

journal_title：Carcinogenesis

authors： Löfroth G,Toftgård R,Nilsson L,Agurell E,Gustafsson JA

更新日期：1984-07-01 00:00:00

abstract：:Nitric oxide (NO) has been shown to induce double strand DNA breaks in Barrett's oesophagus (BO) and in other cancers has a role in invasion. The specific aims of this study were to investigate whether NO can induce invasion in cells representative of different stages of Barrett's progression and to determine possible...

journal_title：Carcinogenesis

authors： Clemons NJ,Shannon NB,Abeyratne LR,Walker CE,Saadi A,O'Donovan ML,Lao-Sirieix PP,Fitzgerald RC

更新日期：2010-09-01 00:00:00