miR-29c induces cell cycle arrest in esophageal squamous cell carcinoma by modulating cyclin E expression.

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：:We investigated whether the addition of d-limonene to the diets of rats would modify the process of mammary tumor induction by 7,12-dimethylbenz[a]anthracene (DMBA). When diets containing 1000 or 10 000 p.p.m. d-limonene were fed to rats from one week before DMBA administration to the end of the experiment (27 weeks p...

journal_title：Carcinogenesis

authors： Elegbede JA,Elson CE,Qureshi A,Tanner MA,Gould MN

更新日期：1984-05-01 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：:Several converging lines of evidence suggest that keratinocyte stem cells including those clonogenic in vitro, are the target cells in skin carcinogenesis. However, the mechanism of their involvement in carcinogenesis continues to be unknown. Recently, we have demonstrated that the number of keratinocyte clonogenic st...

journal_title：Carcinogenesis

authors： Popova NV,Teti KA,Wu KQ,Morris RJ

更新日期：2003-03-01 00:00:00

abstract：:A role of immunological factors in glioma etiology is suggested by reports of an inverse relationship with history of allergy or autoimmune disease. To test whether single-nucleotide polymorphisms (SNPs) in cytokine genes were related to risk of adult glioma, we genotyped 11 SNPs in seven cytokine genes within a hospi...

journal_title：Carcinogenesis

authors： Brenner AV,Butler MA,Wang SS,Ruder AM,Rothman N,Schulte PA,Chanock SJ,Fine HA,Linet MS,Inskip PD

更新日期：2007-12-01 00:00:00

abstract：:Animal studies demonstrated that females are more susceptible than males to benzo[a]pyrene (BaP)-induced toxicities, including lung carcinogenesis. Elevation of cyclooxygenase-2 (COX-2) expression has been shown to increase the risk of cancer development. BaP induces COX-2 expression, and an interaction between BaP an...

journal_title：Carcinogenesis

authors： Chang LW,Chang YC,Ho CC,Tsai MH,Lin P

更新日期：2007-07-01 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：:Recent studies indicate that cytochrome P450 (P450) 3A4 plays important roles in the activation of procarcinogens such as aflatoxin B1 and sterigmatocystin, as well as in the oxidation of a number of structurally diverse chemicals and endogenous compounds. Since P450 3A5 has been reported to be present at significant ...

journal_title：Carcinogenesis

authors： Yamazaki H,Inui Y,Wrighton SA,Guengerich FP,Shimada T

更新日期：1995-09-01 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：:Acutely transforming retrovirus AKT8 in rodent T cell lymphoma (Akt) phosphorylates and regulates the function of many cellular proteins involved in processes such as metabolism, apoptosis and proliferation. However, the precise mechanisms by which Akt promotes cell survival and inhibits apoptosis have been characteri...

journal_title：Carcinogenesis

authors： Chen HZ,Zhao BX,Zhao WX,Li L,Zhang B,Wu Q

更新日期：2008-11-01 00:00:00

abstract：:Previous results in a number of laboratories have demonstrated that epidermal papillomas and carcinomas induced by the two-stage protocol of initiation and promotion contain a point mutation in the 61st codon of the c-Ha-ras oncogene when the initiating agent used is 7,12-dimethylbenz[a]anthracene (DMBA). In the prese...

journal_title：Carcinogenesis

authors： Pelling JC,Neades R,Strawhecker J

更新日期：1988-04-01 00:00:00

abstract：:We previously demonstrated that fasting/refeeding enhances the initiation phase of liver and colorectal carcinogenesis in rats. The present study was undertaken to establish whether cycles of fasting/refeeding carried out during the promotion phase of carcinogenesis may also affect the formation of aberrant crypt foci...

journal_title：Carcinogenesis

authors： Caderni G,Perrelli MG,Cecchini F,Tessitore L

更新日期：2002-02-01 00:00:00

abstract：:We have explored the induction of DNA repair synthesis in monocyte/B- and T-lymphocyte enriched cell fractions from 12 different human mononuclear blood cell populations. Unscheduled DNA synthesis was measured in monocyte/B- and T-cells after exposure to the DNA-damaging agents dimethylsulfate (DMS) and N-acetoxy-N-ac...

journal_title：Carcinogenesis

authors： Knudsen LE,Ryder LP,Wassermann K

更新日期：1992-07-01 00:00:00

abstract：:The effect of co-administration of diethylnitrosamine (DEN) and Clophen A 50, a commercial mixture of polychlorinated biphenyls (PCB), on pre-neoplastic enzyme-altered islands in livers of female Sprague-Dawley rats was studied. The islands were identified by the loss of adenosine-5'-triphosphatase (ATPase), emergence...

journal_title：Carcinogenesis

authors： Deml E,Oesterle D

更新日期：1986-10-01 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：:Previous studies have shown that TIPE1 inhibits tumor proliferation and metastasis in certain cancers; however, increased expression of TIPE1 is observed in cervical cancer cell lines and tissues, indicating it might exert a distinctive role in cervical cancer. Cell and xenograft tumorigenicity assays showed that TIPE...

journal_title：Carcinogenesis

authors： Zhao P,Pang X,Jiang J,Wang L,Zhu X,Yin Y,Zhai Q,Xiang X,Feng F,Xu W

更新日期：2019-06-10 00:00:00

abstract：:Epidemiological evidence suggests that the presence of human papillomaviruses (HPV), when combined with smoking behaviors, considerably enhances the risk of developing oral, cervical, vulvar, and/or anal carcinomas. It is well established that the cytochrome P450 (CYP), microsomal epoxide hydrolase (mEH), and other bi...

journal_title：Carcinogenesis

authors： Farin FM,Bigler LG,Oda D,McDougall JK,Omiecinski CJ

更新日期：1995-06-01 00:00:00

abstract：:Thyroid hormone (T(3)) regulates proliferation and differentiation of cells, via its nuclear receptors (TRs). These processes have been shown to be abnormally regulated during carcinogenesis. We have previously found aberrant expression of TRalpha and TRbeta mRNAs in renal clear cell carcinoma (RCCC), suggesting possi...

journal_title：Carcinogenesis

authors： Kamiya Y,Puzianowska-Kuznicka M,McPhie P,Nauman J,Cheng SY,Nauman A

更新日期：2002-01-01 00:00:00

abstract：:Conjugated linoleic acid (CLA) is a class of commercially available fatty acids that have been associated with anticancer properties in rodent models of chemical carcinogenesis. We conducted a pilot study to examine the antitumor effect of dietary CLA in a polyoma virus-middle T antigen (PyMT) mouse model of invasive ...

journal_title：Carcinogenesis

authors： Flowers M,Schroeder JA,Borowsky AD,Besselsen DG,Thomson CA,Pandey R,Thompson PA

更新日期：2010-09-01 00:00:00

abstract：:Male outbred Sprague-Dawley rats were fed a choline-deficient diet containing 0.10% DL-ethionine for up to 30 weeks. Liver slices from rats killed 4, 6, 10, 14, 22 and 30 weeks after starting the treatment were histochemically analyzed for the following parameters: basophilia, expression of cytokeratin 19 (which in th...

journal_title：Carcinogenesis

authors： Steinberg P,Hacker HJ,Dienes HP,Oesch F,Bannasch P

更新日期：1991-02-01 00:00:00

abstract：:Normal human fibroblasts do not synthesize platelet-derived growth factor (PDGF), but they respond to its mitogenic action. In contrast, cells from several human fibrosarcomas have been shown to synthesize PDGF at significant levels. To investigate the possible role of PDGF expression in the development of tumors of m...

journal_title：Carcinogenesis

authors： Yang D,Kohler SK,Maher VM,McCormick JJ

更新日期：1994-10-01 00:00:00

abstract：:Low-carbohydrate diets have become a popular approach for weight loss in recent years. However, whether low-carbohydrate diets are associated with the risk of pancreatic cancer remains to be elucidated. Hence, we examined the association of low-carbohydrate diets with the risk of pancreatic cancer in a US population. ...

journal_title：Carcinogenesis

authors： Zhong GC,Li QJ,Yang PF,Wang YB,Hao FB,Wang K,Hu JJ,Wu JJ

更新日期：2021-01-22 00:00:00

abstract：:Epidemiological studies indicate that N-nitroso compounds (NOC) are causally linked to colorectal cancer (CRC). NOC induce DNA alkylations, including O (6)-methylguanine (O (6)-MeG) and N-methylated purines, which are repaired by O (6)-MeG-DNA methyltransferase (MGMT) and N-alkyladenine-DNA glycosylase (AAG)-initiated...

journal_title：Carcinogenesis

authors： Fahrer J,Frisch J,Nagel G,Kraus A,Dörsam B,Thomas AD,Reißig S,Waisman A,Kaina B

更新日期：2015-10-01 00:00:00

abstract：:Genetically based differences in metabolism, related to MspI restriction site and Ile-Val polymorphisms of the cytochrome P450 (CYP) 1A1 gene and the null genotype of glutathione transferase class mu (GSTM1), have been reported to be associated with lung cancer susceptibility. The present study was set up to establish...

journal_title：Carcinogenesis

authors： Alexandrie AK,Sundberg MI,Seidegård J,Tornling G,Rannug A

更新日期：1994-09-01 00:00:00

abstract：:SH3RF (SH3-domain-containing RING finger protein) family members, SH3RF1-3, are multidomain scaffold proteins involved in promoting cell survival and apoptosis. In this report, we show that SH3RF2 is an oncogene product that is overexpressed in human cancers and regulates p21-activated kinase 4 (PAK4) protein stabilit...

journal_title：Carcinogenesis

authors： Kim TW,Kang YK,Park ZY,Kim YH,Hong SW,Oh SJ,Sohn HA,Yang SJ,Jang YJ,Lee DC,Kim SY,Yoo HS,Kim E,Yeom YI,Park KC

更新日期：2014-03-01 00:00:00

abstract：:Ovarian cancer is developed from a single layer of thin epithelial cells covering the surface of ovary, named human ovarian surface epithelial cells. Like all primary human cells, human ovarian surface epithelial cells have a finite life span and will go into senescence and eventually die when cultured in vitro. Immor...

journal_title：Carcinogenesis

authors： Yang G,Rosen DG,Mercado-Uribe I,Colacino JA,Mills GB,Bast RC Jr,Zhou C,Liu J

更新日期：2007-01-01 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

abstract：:A large series of assays of the hepatocarcinogenic potential of 112 different compounds were carried out using a rapid bioassay system developed in this laboratory based on the two-step concept of hepatocarcinogenesis. Rats were initially given a single dose (200 mg/kg) of diethylnitrosamine (DEN) i.p. and starting 2 ...

journal_title：Carcinogenesis

authors： Ito N,Tsuda H,Tatematsu M,Inoue T,Tagawa Y,Aoki T,Uwagawa S,Kagawa M,Ogiso T,Masui T

更新日期：1988-03-01 00:00:00

abstract：:Okadaic acid is both a potent inhibitor of protein serine/threonine phosphatases and a tumor promoter in the mouse skin model. We have previously shown that at non-toxic nanomolar concentrations okadaic acid reversibly inhibits induction (promotion) by PDGF of transformed cells by the 'complete' and 'two-stage' protoc...

journal_title：Carcinogenesis

authors： Dean NM,Mordan LJ,Tse K,Mooberry SL,Boynton AL

更新日期：1991-04-01 00:00:00

abstract：:To elucidate the mechanism of metabolic activation of 3'-methyl-N,N-dimethyl-4-aminoazobenzene (3'-Me-DAB), the mutagenicity of its metabolites and some related azo compounds towards Salmonella typhimurium TA-98 and TA-100 was investigated. Mutagenicity of the metabolites, either N-demethylated or oxidized at the 3'-m...

journal_title：Carcinogenesis

authors： Mori Y,Niwa T,Hori T,Toyoshi K

更新日期：1980-02-01 00:00:00