Comparative benefits of Nab-paclitaxel over gemcitabine or polysorbate-based docetaxel in experimental pancreatic cancer.

abstract：:Cyproterone acetate (CPA), a synthetic steroid hormone widely used as a human pharmaceutical, has recently been shown to induce unscheduled DNA synthesis (UDS) in vitro in primary cultures of rat and human hepatocytes. In the present study CPA was evaluated for its ability to initiate UDS in the liver of female rats i...

journal_title：Carcinogenesis

authors： Kasper P,Mueller L

更新日期：1996-10-01 00:00:00

abstract：:Telomerase activity in cancer cells is dependent on the transcriptional regulation of the human telomerase reverse transcriptase (hTERT) gene, encoding the catalytic subunit of human telomerase. We have shown previously that HTLV-1 basic leucine zipper (HBZ), a viral regulatory protein encoded by the human retrovirus,...

journal_title：Carcinogenesis

authors： Borowiak M,Kuhlmann AS,Girard S,Gazzolo L,Mesnard JM,Jalinot P,Dodon MD

更新日期：2013-11-01 00:00:00

abstract：:1,3-Butadiene (BD) is an indirect alkylating agent that has greater cancer potency in the mouse than in the rat. The purpose of the present study was to compare the mutagenic potency of BD at the hprt locus of T-lymphocytes of exposed mice and rats and to determine whether mutations induced in this marker gene can be ...

journal_title：Carcinogenesis

authors： Meng Q,Recio L,Reilly AA,Wong BA,Bauer M,Walker VE

更新日期：1998-06-01 00:00:00

abstract：:In vitro exposures of isolated DNA to one of the two carcinogenic and mutagenic chemicals, diethylsulfate or dimethylsulfate, induces several kinds of physicochemical and morphological alterations. These changes are detectable by a variety of independent techniques. A fraction of DNA treated briefly with either of the...

journal_title：Carcinogenesis

authors： Kubinski H,Kubinski ZO,Fiandt M,Konopa G

更新日期：1981-01-01 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：:Whole-body autoradiography of [3H]aflatoxin B1 ([3H]AFB1) in lamb showed a localization of bound labelling, in addition to the liver, in the nasal olfactory and respiratory mucosa, in the mucosa of the nasopharynx, pharynx, oesophagus, larynx, trachea, bronchi and bronchioles and in the palpebral and bulbar conjunctiv...

journal_title：Carcinogenesis

authors： Larsson P,Busk L,Tjälve H

更新日期：1994-05-01 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：:This study was undertaken to investigate the hypothesis linking peroxisome proliferation with the production of reactive oxygen species and subsequent DNA damage. Hepatic peroxisomal proliferation was induced in male Wistar-derived rats by the administration of clofibrate, methyl clofenapate, di(2-ethylhexyl)phthalate...

journal_title：Carcinogenesis

authors： Elliott BM,Elcombe CR

更新日期：1987-09-01 00:00:00

abstract：:The caspase proteins are essential for the regulation of normal B cell development and regulation of apoptosis. We investigated five single nucleotide polymorphisms in four key caspase genes, CASP3 [Ex8-280C>A (rs6948) and Ex8+567T>C (rs1049216)], CASP8 Ex14-271A>T (rs13113), CASP9 Ex5+32G>A (rs1052576) and CASP10 Ex3...

journal_title：Carcinogenesis

authors： Lan Q,Zheng T,Chanock S,Zhang Y,Shen M,Wang SS,Berndt SI,Zahm SH,Holford TR,Leaderer B,Yeager M,Welch R,Hosgood D,Boyle P,Rothman N

更新日期：2007-04-01 00:00:00

abstract：:The hepatitis B virus X protein (HBx) has pleiotropic biological effects, which underlies its potential role in cell transformation. However, its involvement in hepatic fibrosis remains unclear. In this study, we wanted to clarify, in vivo, the role of HBx protein in the development of liver fibrosis. Mice transgenic ...

journal_title：Carcinogenesis

authors： Ahodantin J,Lekbaby B,Bou Nader M,Soussan P,Kremsdorf D

更新日期：2020-05-14 00:00:00

abstract：:Specific repair endonucleases were used to quantify oxidative modifications in mitochondrial DNA (mtDNA) from rat liver and from porcine liver and kidney by means of a relaxation assay. In rat liver mitochondria the number of modifications sensitive to formamidopyrimidine--DNA glycosylase (FPG protein), which include ...

journal_title：Carcinogenesis

authors： Hegler J,Bittner D,Boiteux S,Epe B

更新日期：1993-11-01 00:00:00

abstract：:The crosstalk between microRNAs (miRNAs) and other epigenetic factors may lead to novel hypotheses about carcinogenesis identifying new targets for research. Because a single miRNA can regulate multiple downstream target genes, its altered expression may potentially be a sensitive biomarker to detect early malignant t...

journal_title：Carcinogenesis

authors： Cordero F,Ferrero G,Polidoro S,Fiorito G,Campanella G,Sacerdote C,Mattiello A,Masala G,Agnoli C,Frasca G,Panico S,Palli D,Krogh V,Tumino R,Vineis P,Naccarati A

更新日期：2015-10-01 00:00:00

abstract：:Liver DNA, obtained at various time intervals from rats chronically fed a choline-devoid diet, was analysed for the presence of aromatic or alkyl adducts by the 32P-postlabeling assay. Alkyl adducts were not detected. Aromatic DNA adduct lesions were revealed, but only at levels (1 adduct per 0.5-3 X 10(9) nucleotides...

journal_title：Carcinogenesis

authors： Gupta RC,Earley K,Locker J,Lombardi B

更新日期：1987-01-01 00:00:00

abstract：:Current procedures for diagnosis and biomarker examination of colorectal cancer (CRC) are invasive and unpleasant. There is a great need to identify sensitive and specific biomarkers for early diagnosis of CRC. Circulating microRNAs (miRNAs) are promising molecular markers for CRC prediction. We performed a comprehens...

journal_title：Carcinogenesis

authors： Du M,Liu S,Gu D,Wang Q,Zhu L,Kang M,Shi D,Chu H,Tong N,Chen J,Adams TS,Zhang Z,Wang M

更新日期：2014-12-01 00:00:00

abstract：:In light of clinical and biological evidence that bile constituents exert preventive effects against colorectal cancer, we evaluated the influence of oral bilirubin and sodium taurocholate (NaTC) on intestinal tumor formation in APC(Min/+) mice. Mice received bilirubin and/or bovine serum albumin (BSA) and NaTC in the...

journal_title：Carcinogenesis

authors： Smith DL,Keshavan P,Avissar U,Ahmed K,Zucker SD

更新日期：2010-06-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC), one of the most prevalent and lethal cancers, has shown an alarming rise in the USA. Without effective therapy for HCC, novel chemopreventive strategies may effectively circumvent the current morbidity and mortality. Oxidative stress predisposes to hepatocarcinogenesis and is the major ...

journal_title：Carcinogenesis

authors： Bishayee A,Bhatia D,Thoppil RJ,Darvesh AS,Nevo E,Lansky EP

更新日期：2011-06-01 00:00:00

abstract：:Botryodiplodin induces DNA-protein cross-links (DPC) in mammalian cells in culture. Removal of the mycotoxin followed by incubation of cells in fresh medium leads to the gradual disappearance of DPC. The present experiments attempted to determine to what extent the repair mechanism acts through a system involving tran...

journal_title：Carcinogenesis

authors： Moulé Y,Darracq N

更新日期：1984-10-01 00:00:00

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：:We have compared the regulation of ornithine decarboxylase (ODC) gene expression in primary cultures of hamster embryo fibroblasts and in two independently transformed hamster embryo cell lines. Previous studies have demonstrated that 12-O-tetradecanoylphorbol-13-acetate (TPA) can greatly potentiate the serum growth f...

journal_title：Carcinogenesis

authors： Gilmour SK,O'Brien TG

更新日期：1989-01-01 00:00:00

abstract：:Amarogentin, a secoiridoid glycoside, is an active component of the medicinal plant Swertia chirata. In this study, chemopreventive and chemotherapeutic actions of amarogentin were evaluated in a carbon tetrachloride (CCl(4))/N-nitrosodiethylamine (NDEA)-induced liver carcinogenesis mouse model system during continuou...

journal_title：Carcinogenesis

authors： Pal D,Sur S,Mandal S,Das A,Roy A,Das S,Panda CK

更新日期：2012-12-01 00:00:00

abstract：:The role of tumor estrogen receptors (ERs) and serum estrogen in lung cancer is inconclusive. We investigated the hypothesis that ERs and functional single-nucleotide polymorphisms in the estrogen biosynthesis pathway are associated with poorer lung cancer survival. Lung cancer patients (n = 305) from a National Cance...

journal_title：Carcinogenesis

authors： Olivo-Marston SE,Mechanic LE,Mollerup S,Bowman ED,Remaley AT,Forman MR,Skaug V,Zheng YL,Haugen A,Harris CC

更新日期：2010-10-01 00:00:00

abstract：:Previous metabolism and DNA-binding studies indicated that 5,6-dimethylchrysene (5,6-diMeC) is metabolically activated in mouse skin through formation of its 1,2-dihydrodiol (5,6-diMeC-1,2-diol) and bay region diol-epoxide (anti-5,6-diMeC-1,2-diol-3,4-epoxide). These metabolites were tested as tumor initiators on mous...

journal_title：Carcinogenesis

authors： Amin S,Desai D,Hecht SS

更新日期：1993-10-01 00:00:00

abstract：:Arsenic is an established human carcinogen. Deficiencies in available animal models have inhibited a detailed analysis of the mechanism of arsenic induced cancer. This study sought to determine the role of a methyl-deficient diet in combination with sodium arsenite on the genomic methylation status and Ha-ras methylat...

journal_title：Carcinogenesis

authors： Okoji RS,Yu RC,Maronpot RR,Froines JR

更新日期：2002-05-01 00:00:00

abstract：:We reported the inhibitory effects of genistein, an inhibitor of tyrosine protein kinase (TPK), on ultraviolet B (UVB)-induced expression of c-fos and c-jun in SENCAR mouse skin. UVB irradiation substantially increased transcript levels of c-fos and c-jun mRNA in mouse skin. Topical application of genistein 60 min bef...

journal_title：Carcinogenesis

authors： Wang Y,Zhang X,Lebwohl M,DeLeo V,Wei H

更新日期：1998-04-01 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：:Angiogenesis, the formation of new blood vessels, is critical to tumor growth and metastasis. Vascular endothelial growth factor (VEGF), an important angiogenic activator, is essential for angiogenesis. Our laboratory has used a rodent model of human esophageal squamous cell carcinoma (ESCC) to identify putative chemo...

journal_title：Carcinogenesis

authors： Chen T,Rose ME,Hwang H,Nines RG,Stoner GD

更新日期：2006-11-01 00:00:00

abstract：:Mevastatin is an inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase, the rate-limiting enzyme in cholesterol synthesis. Butyrate, a short-chain fatty acid, reduces proliferation and induces differentiation of human colon cancer cells. The aim of our study was to determine the effect of mevastatin, ...

journal_title：Carcinogenesis

authors： Wächtershäuser A,Akoglu B,Stein J

更新日期：2001-07-01 00:00:00

abstract：:Cytochrome P4501A1 (CYP1A1) has been implicated in the conversion of numerous polycyclic aromatic hydrocarbons into electrophilic species capable of binding covalently to DNA and has therefore been postulated to be involved in the initiation of carcinogenesis. The expression of CYP1A1 protein appears not to be constit...

journal_title：Carcinogenesis

authors： Drahushuk AT,McGarrigle BP,Larsen KE,Stegeman JJ,Olson JR

更新日期：1998-08-01 00:00:00

abstract：:An iron chelate, ferric nitrilotriacetate (Fe-NTA), induces renal proximal tubular damage, a consequence of iron-catalysed Fenton-like reactions, that finally leads to a high incidence of renal cell carcinoma (RCC) in rodents. Glutathione S-transferase (GST) is a family of enzymes that play an important role in detoxi...

journal_title：Carcinogenesis

authors： Tanaka T,Nishiyama Y,Okada K,Satoh K,Fukuda A,Uchida K,Osawa T,Hiai H,Toyokuni S

更新日期：1998-05-01 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