Carcinogenicity of nitropyrenes in the newborn female rat.

abstract：:TMPRSS4 is a novel type II transmembrane serine protease that is highly expressed on the cell surface in pancreatic, thyroid and other cancer tissues, although its oncogenic significance and molecular mechanisms are unknown. Previously, we have shown that TMPRSS4 promotes invasion, migration and metastasis of human tu...

journal_title：Carcinogenesis

authors： Kim S,Kang HY,Nam EH,Choi MS,Zhao XF,Hong CS,Lee JW,Lee JH,Park YK

更新日期：2010-04-01 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：:The Manchester (England) Children's Tumour Registry is population-based with a high level of ascertainment. Pathologic review ensured diagnostic accuracy. Routine monitoring of annual incidence revealed a significant increase in germ cell tumours from approximately 1 per million person years to approximately 4. Analys...

journal_title：Carcinogenesis

authors： Birch JM,Marsden HB,Swindell R

更新日期：1982-01-01 00:00:00

abstract：:Tamoxifen is a non-steroidal anti-estrogen used for the treatment of breast cancer and, more recently, as a chemopreventive agent in healthy women at high risk of developing breast cancer. On the other hand, tamoxifen is a potent hepatocarcinogen in rats, with both tumor-initiating and tumor-promoting properties. Ther...

journal_title：Carcinogenesis

authors： Tryndyak VP,Muskhelishvili L,Kovalchuk O,Rodriguez-Juarez R,Montgomery B,Churchwell MI,Ross SA,Beland FA,Pogribny IP

更新日期：2006-08-01 00:00:00

abstract：:Patients with inflammatory bowel diseases are at increased risk for colorectal cancer. Pharmacological inhibition of cyclooxygenase (COX) function exacerbates symptoms in colitis patients. Animal models of colitis using Cox-2-knockout mice and COX inhibitors also indicate that COX-2 has a protective role against colon...

journal_title：Carcinogenesis

authors： Ishikawa TO,Oshima M,Herschman HR

更新日期：2011-03-01 00:00:00

abstract：:The use of naturally occurring botanicals with substantial antioxidant activity to afford protection to human skin against UV damage is receiving increasing attention. The green tea constituent (-)-epigallocatechin-3-gallate (EGCG) is a potent antioxidant and has shown remarkable preventive effects against photocarcin...

journal_title：Carcinogenesis

authors： Katiyar SK,Afaq F,Perez A,Mukhtar H

更新日期：2001-02-01 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：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：:Cell motility is partially dependent on interactions between the integrins and the extracellular matrix. Our previous studies have identified synthetic D-amino acid cell adhesion peptides using a combinatorial screening approach. In this study, we demonstrate that HYD1 (kikmviswkg) completely blocks random haptotactic...

journal_title：Carcinogenesis

authors： Sroka TC,Pennington ME,Cress AE

更新日期：2006-09-01 00:00:00

abstract：:The rates of reaction and the products formed when two vicinal diol-epoxides derived from benz(a)anthracene, anti-BA-3,4-diol 1,2-oxide (t-3,r-4-dihydroxy-t-1,2-oxy-1,2,3,4-tetrahydrobenz(a) anthracene)* and anti-BA-8,9-diol 10,11-oxide (r-8,t-9-dihydroxy-t-10,11-oxy-8,9,10,11-tetrahydrobenz(a)anthracene) reacted with...

journal_title：Carcinogenesis

authors： Hemminki K,Cooper CS,Ribeiro O,Grover PL,Sims P

更新日期：1980-03-01 00:00:00

abstract：:The polypeptide hormone epidermal growth factor (EGF) has been shown to enhance adenovirus type 5 transformation of a cloned culture of rat embryo cells (CREF) and X-ray or u.v.-light induced transformation of 10T1/2 mouse embryo cells. In both systems, the degree of enhancement was quantitatively similar to that obse...

journal_title：Carcinogenesis

authors： Fisher PB,Mufson RA,Weinstein IB,Little JB

更新日期：1981-01-01 00:00:00

abstract：:Transgenic mice containing one copy of hepatitis B virus (HBV) genome without the core gene and expressing hepatitis B surface antigen (HBsAg) were crossed with C3H/He mice. The F1 hybrids (approximately 50% HBV positive and approximately 50% HBV negative) were treated with a single dose of diethylnitrosamine (NDEA) o...

journal_title：Carcinogenesis

authors： Dragani TA,Manenti G,Farza H,Della Porta G,Tiollais P,Pourcel C

更新日期：1990-06-01 00:00:00

abstract：:The aims of this study were to examine the anti-proliferative effects of different concentrations of a commercial preparation of conjugated linoleic acids (CLA) mixture of isomers [cis-9, trans-11 CLA (c9,t11 CLA): trans-10, cis-12 CLA (50:50)] and their constituent isomers on PC-3, a human prostatic carcinoma cell li...

journal_title：Carcinogenesis

authors： Ochoa JJ,Farquharson AJ,Grant I,Moffat LE,Heys SD,Wahle KW

更新日期：2004-07-01 00:00:00

abstract：:Alk(en)yl trisulfides (R-SSS-R') are organosulfur compounds produced by crushed garlic and other Allium vegetables. We found that these compounds exhibit potent anticancer effects through the reaction with microtubules, causing cell cycle arrest. Nine alk(en)yl trisulfides including dimethyl trisulfide, diethyl trisul...

journal_title：Carcinogenesis

authors： Hosono T,Hosono-Fukao T,Inada K,Tanaka R,Yamada H,Iitsuka Y,Seki T,Hasegawa I,Ariga T

更新日期：2008-07-01 00:00:00

abstract：:The human DNA polymerase lambda (Polλ) is a DNA repair polymerase, which is believed not only to play a role in base excision repair but also to contribute to DNA double-strand break repair by non-homologous end joining. We described here that cellular expression of the recently described natural polymorphic variant o...

journal_title：Carcinogenesis

authors： Capp JP,Boudsocq F,Bergoglio V,Trouche D,Cazaux C,Blanco L,Hoffmann JS,Canitrot Y

更新日期：2010-10-01 00:00:00

abstract：:Yes-associated protein (YAP), the nuclear effector of the Hippo pathway, is a key regulator of organ size and a candidate human oncogene located at chromosome 11q22. Since we previously reported amplification of 11q22 region in esophageal squamous cell carcinoma (ESCC), in this study we focused on the clinical signifi...

journal_title：Carcinogenesis

authors： Muramatsu T,Imoto I,Matsui T,Kozaki K,Haruki S,Sudol M,Shimada Y,Tsuda H,Kawano T,Inazawa J

更新日期：2011-03-01 00:00:00

abstract：:Basic in vitro systems can be used to model and assess complex diseases, such as cancer. Recent advances in this field include the incorporation of multiple cell types and extracellular matrix proteins into three-dimensional (3D) models to recapitulate the structure, organization and functionality of live tissue in si...

journal_title：Carcinogenesis

authors： Herrmann D,Conway JR,Vennin C,Magenau A,Hughes WE,Morton JP,Timpson P

更新日期：2014-08-01 00:00:00

abstract：:Dietary resistant starch (RS), as a high amylose maize starch (HAMS), prevents dietary protein-induced colonocyte genetic damage in rats, possibly through the short-chain fatty acid (SCFA) butyrate produced by large bowel bacterial RS fermentation. Increasing butyrate availability may improve colonic health and dietar...

journal_title：Carcinogenesis

authors： Bajka BH,Clarke JM,Cobiac L,Topping DL

更新日期：2008-11-01 00:00:00

abstract：:There is some epidemiological support for a protective influence of omega-3 fatty acids against prostate cancer. We wanted to explore whether omega-3 polyunsaturated fatty acids such as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) can affect androgen receptor function in prostate cancer cells. Our study ...

journal_title：Carcinogenesis

authors： Chung BH,Mitchell SH,Zhang JS,Young CY

更新日期：2001-08-01 00:00:00

abstract：:The glutathione transferases (GST) belonging to class pi are primarily responsible for the intracellular detoxification of the highly mutagenic and carcinogenic compound (+)-7 beta, 8 alpha-dihydroxy-9 alpha, 10 alpha-oxy-7,8,9,10-tetrahydrobenzo[a]pyrene (BPDE). The aim of the present investigation was to study the n...

journal_title：Carcinogenesis

authors： Swedmark S,Romert L,Morgenstern R,Jenssen D

更新日期：1992-10-01 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 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：:Species differences in the metabolism of toxic chemicals can confound the extrapolation of experimentally determined risk data to man. However, it is often difficult to obtain reliable information on human metabolism, particularly of genotoxic agents. In this study, comparisons of chromatographic profiles of DNA adduc...

journal_title：Carcinogenesis

authors： Huckle KR,Smith RJ,Watson WP,Wright AS

更新日期：1986-06-01 00:00:00

abstract：:Dysbiosis of oral microbiome may dictate the progression of oral squamous cell carcinoma (OSCC). Yet, the composition of oral microbiome fluctuates by saliva and distinct sites of oral cavity and is affected by risky behaviors (smoking, drinking, and betel quid chewing) and individuals' oral health condition. To chara...

journal_title：Carcinogenesis

authors： Su SC,Chang LC,Huang HD,Peng CY,Chuang CY,Chen YT,Lu MY,Chiu YW,Chen PY,Yang SF

更新日期：2020-07-04 00:00:00

abstract：:Diethylstilbestrol (DES), a synthetic stilbene estrogen, is a potent development toxin and carcinogen in humans and rodents. A number of 32P-postlabeling studies suggest that genotoxic effects of DES substantially contribute to these biological effects. The mechanisms involved in DES-mediated genotoxicity are not comp...

journal_title：Carcinogenesis

authors： Moorthy B,Liehr J,Randerath E,Randerath K

更新日期：1995-11-01 00:00:00

abstract：:The high incidence of oesophageal cancer in Northern Iran has been associated with opium. N-Nitrosamines are the only carcinogens known to induce oesophageal cancer in animals. Ethanol, which is the major influence on oesophageal cancer incidence in the West, inhibits the first pass clearance of N-nitrosodimethylamine...

journal_title：Carcinogenesis

authors： Ribeiro Pinto LF,Swann PF

更新日期：1997-02-01 00:00:00

abstract：:Carcinogenicity of catechol, a naturally occurring and industrial chemical which has been shown to have strong cell proliferating potential on rat glandular stomach epithelium, was investigated in male and female F344 rats and B6C3F1 mice. Groups of 30 male and female F344 rats and B6C3F1 mice were treated with 0.8% c...

journal_title：Carcinogenesis

authors： Hirose M,Fukushima S,Tanaka H,Asakawa E,Takahashi S,Ito N

更新日期：1993-03-01 00:00:00

abstract：:The genetic factors that mediate the pathogenesis of multiple primary cutaneous basal cell carcinomas (BCC) are largely unclear. Thus, some patients suffer many BCC (>30) and/or rapid accrual (number of tumours/year from first presentation) of further lesions. We have studied, in 827 English Caucasians, the influence ...

journal_title：Carcinogenesis

authors： Lear JT,Heagerty AH,Smith A,Bowers B,Payne CR,Smith CA,Jones PW,Gilford J,Yengi L,Alldersea J,Fryer AA,Strange RC

更新日期：1996-09-01 00:00:00

abstract：:The tumor suppressor PTEN antagonizes phosphatidylinositol 3-kinase (PI3K), which contributes to tumorigenesis in many cancer types. While PTEN mutations occur in some melanomas, their precise mechanistic consequences have yet to be elucidated. We sought to identify novel downstream effectors of PI3K using a combinati...

journal_title：Carcinogenesis

authors： Packer L,Pavey S,Parker A,Stark M,Johansson P,Clarke B,Pollock P,Ringner M,Hayward N

更新日期：2006-09-01 00:00:00

abstract：:We previously characterized a clone of CHO cells, clone B, that displayed tolerance to the cytotoxic effects of N-methylnitrosourea (MNU) and 6-thioguanine (6-TG). To determine whether this phenotype affected the mutagenic response of the cells, MNU-induced mutation to 8-azaadenine resistance (8-AAr) was measured in t...

journal_title：Carcinogenesis

authors： Aquilina G,Biondo R,Dogliotti E,Bignami M

更新日期：1993-10-01 00:00:00