Cisplatin-induced response of c-jun N-terminal kinase 1 and extracellular signal--regulated protein kinases 1 and 2 in a series of cisplatin-resistant ovarian carcinoma cell lines.

abstract：:The mouse benign keratinocyte cell line 308 was previously shown to have less AP-1 DNA binding and transactivation ability than its malignant variant 10Gy5. Because elevated AP-1 activity in 10Gy5 appears to be critical for its malignant phenotype, we were interested in examining the molecular mechanisms that regulate...

journal_title：Molecular carcinogenesis

authors： Joseloff E,Bowden GT

更新日期：1997-01-01 00:00:00

abstract：:Transforming growth factor beta (TGFbeta) signaling has both tumor suppression and promotion roles. Smads are transcription factors that primarily mediate intracellular signaling for the TGFbeta superfamily. Loss of Smad2 and Smad4, but not Smad3 is common in human cancers. Given the complex nature of TGFbeta signalin...

journal_title：Molecular carcinogenesis

authors： Bornstein S,Hoot K,Han GW,Lu SL,Wang XJ

更新日期：2007-08-01 00:00:00

abstract：:Angiogenesis plays an important role in growth, progression, and metastasis of tumors. The most important regulator of angiogenesis is vascular endothelial growth factor (VEGF). VEGF expression has been associated with advance stage and poor survival of several cancers. In the present study we evaluated the associatio...

journal_title：Molecular carcinogenesis

authors： Dassoulas K,Gazouli M,Rizos S,Theodoropoulos G,Christoni Z,Nikiteas N,Karakitsos P

更新日期：2009-06-01 00:00:00

abstract：:2-Deoxyglucose (2-DG), which has been shown to inhibit mammary carcinogenesis, was used as a metabolic probe to investigate effects of limiting energy availability (reduced cellular ATP) on patterns of proteins' phosphorylation that play a role in the development of cancer. Experiments were conducted using a human bre...

journal_title：Molecular carcinogenesis

authors： Jiang W,Zhu Z,Thompson HJ

更新日期：2008-08-01 00:00:00

abstract：:Patulin (PAT), a present day major contaminant of commercial apple and apple products is reported to be carcinogenic, embryotoxic, and immunotoxic. While oral and inhalation are considered to be the most prevalent routes of exposure to this toxin, exposure through skin is now being extensively investigated. Our previo...

journal_title：Molecular carcinogenesis

authors： Alam S,Pal A,Kumar R,Dwivedi PD,Das M,Ansari KM

更新日期：2014-12-01 00:00:00

abstract：:The extracellular signal-regulated kinase (ERK), mitogen-activated protein kinase (MAPK) pathway is an important cell proliferation pathway. We previously reported that the transport protein particle complex 4 (TRAPPC4), ERK2 interaction may activate ERK1/2, modulate pERK2 nuclear localization and regulate proliferati...

journal_title：Molecular carcinogenesis

authors： Weng YR,Kong X,Yu YN,Wang YC,Hong J,Zhao SL,Fang JY

更新日期：2014-02-01 00:00:00

abstract：:Adenocarcinoma accounts for ∼40% of lung cancer, equating to ∼88 500 new patients in 2015, most of who will succumb to this disease, thus, the public health burden is evident. Unfortunately, few early biomarkers as well as effective therapies exist, hence the need for novel targets in lung cancer treatment. We previou...

journal_title：Molecular carcinogenesis

authors： Bauer AK,Velmurugan K,Xiong KN,Alexander CM,Xiong J,Brooks R

更新日期：2017-01-01 00:00:00

abstract：:Angelica gigas Nakai (AGN) root ethanol extract exerts anti-cancer activity in several allograft and xenograft models. Here we examined its chemopreventive efficacy through gavage administration against primary carcinogenesis in the transgenic adenocarcinoma of mouse prostate (TRAMP) model. Male C57BL/6 TRAMP mice and...

journal_title：Molecular carcinogenesis

authors： Zhang J,Wang L,Zhang Y,Li L,Tang S,Xing C,Kim SH,Jiang C,Lü J

更新日期：2015-12-01 00:00:00

abstract：:Obesity increases colorectal cancer (CRC) risk and progression. However, the impact of obesity on CRC in women is dependent on ovarian hormone status. The purpose of this study was to determine the interactive roles of obesity and ovarian hormones on serum markers of inflammation, cell signaling, and transplanted colo...

journal_title：Molecular carcinogenesis

authors： Rondini EA,Harvey AE,Steibel JP,Hursting SD,Fenton JI

更新日期：2011-05-01 00:00:00

abstract：:Promoter hypermethylation is gaining strength as one of the main mechanisms through which tumor suppressor genes are silenced during tumor progression. Three tumor suppressor genes are frequently found methylated in their promoter, in concordance with absence of expression, RASSF1A, SLIT2, and WIF1. In addition, a pre...

journal_title：Molecular carcinogenesis

authors： Alvarez C,Tapia T,Cornejo V,Fernandez W,Muñoz A,Camus M,Alvarez M,Devoto L,Carvallo P

更新日期：2013-06-01 00:00:00

abstract：:The MN/CA9 (G250) gene expressed in the normal alimentary tract in a tissue-specific manner is often activated in renal cell carcinomas. To cast light on the activation mechanism, we examined the methylation status of this gene in seven human renal cell carcinoma cell lines (SKRC-01, -06, -10, -12, -14, -44, and -59) ...

journal_title：Molecular carcinogenesis

authors： Cho M,Grabmaier K,Kitahori Y,Hiasa Y,Nakagawa Y,Uemura H,Hirao Y,Ohnishi T,Yoshikawa K,Ooesterwijk E

更新日期：2000-03-01 00:00:00

abstract：:The levels of the antioxidant enzyme manganese superoxide dismutase (Mn-SOD) are frequently decreased in tumor cells and increased in normal cells upon treatment with ionizing radiation. We studied Mn-SOD at different stages during the neoplastic conversion of radiation-initiated Syrian hamster embryo HDR-3 cells. Mn-...

journal_title：Molecular carcinogenesis

authors： Otero G,Avila MA,Emfietzoglou D,Clerch LB,Massaro D,Notario V

更新日期：1996-12-01 00:00:00

abstract：:We confirmed the expression of cathepsin K, the most abundant and specific cysteine protease found in osteoclasts, at the mRNA level in most of our cases of breast cancer, and even at the protein level in bone metastatic lesions. Therefore, we investigated the functions of cathepsin K in osteoclasts with special atten...

journal_title：Molecular carcinogenesis

authors： Ishikawa T,Kamiyama M,Tani-Ishii N,Suzuki H,Ichikawa Y,Hamaguchi Y,Momiyama N,Shimada H

更新日期：2001-10-01 00:00:00

abstract：:The aim of this study is to evaluate the role of adipose tissue resident stromal cells on tumor cell invasion. Our data show that a subpopulation of adipose tissue derived stromal cells expressing Nestin, NG2, α-smooth muscle actin and PDGFR-α migrate toward the cancer cells. Microarray analysis revealed the upregulat...

journal_title：Molecular carcinogenesis

authors： Welte G,Alt E,Devarajan E,Krishnappa S,Jotzu C,Song YH

更新日期：2012-11-01 00:00:00

abstract：:In our previous study, we showed that miR-125a directly targeted a WT1 oncogene, which was overexpressed in leukemia and various kinds of solid tumors including lung, breast, gastric, and colon cancers, and brain tumors and was deeply involved in leukemogenesis and tumorigenesis and that miR-125a knockout mice overexp...

journal_title：Molecular carcinogenesis

authors： Hojo N,Tatsumi N,Moriguchi N,Matsumura A,Morimoto S,Nakata J,Fujiki F,Nishida S,Nakajima H,Tsuboi A,Oka Y,Hosen N,Hayashi S,Sugiyama H,Oji Y

更新日期：2016-12-01 00:00:00

abstract：:The interaction of urokinase-type plasminogen activator (uPA) with its cell-surface receptor (uPAR) is implicated in diverse biological processes such as cell migration, tissue remodeling, and tumor cell invasion. Recent studies indicated that uPAR can act as an extracellular matrix receptor during cell adhesion. Rece...

journal_title：Molecular carcinogenesis

authors： Chintala SK,Mohanam S,Go Y,Venkaiah B,Sawaya R,Gokaslan ZL,Rao JS

更新日期：1997-12-01 00:00:00

abstract：:The effects of rat-specific hepatocarcinogen 3'-methyl-4-dimethylaminoazobenzene (3'-MeDAB), mouse-specific hepatocarcinogen ortho-aminoazotoluene (OAT), non-species-specific hepatocarcinogen diethylnitrosamine (DENA), and non-carcinogenic 4'-methyl-4-dimethylaminoazobenzene (4'-MeDAB) on glucocorticoid induction of t...

journal_title：Molecular carcinogenesis

authors： Merkulova TI,Kropachev KY,Timofeeva OA,Vasiliev GV,Levashova ZB,Ilnitskaya SI,Kobzev VF,Pakharukova MY,Bryzgalov LO,Kaledin VI

更新日期：2005-12-01 00:00:00

abstract：:Recent studies have implicated a role for midkine (MK) in cancer progression. This is based upon its structural homology with pleiotrophin, an angiogenic growth factor, and its ability to enhance fibrinolytic activity of bovine endothelial cells. To investigate whether MK plays a role in breast cancer, we examined MK ...

journal_title：Molecular carcinogenesis

authors： Chen Y,McKenzie KE,Aldaz CM,Sukumar S

更新日期：1996-11-01 00:00:00

abstract：UNLABELLED:Colon carcinogenesis is long known to be associated with ulcerative colitis (UC), a chronic gastrointestinal disorder. Various pre-clinical and clinical studies have shown that melatonin (MEL) has beneficial effects in cancer. However, elucidation of the detailed molecular mechanisms involved in MEL-mediated...

journal_title：Molecular carcinogenesis

authors： Trivedi PP,Jena GB,Tikoo KB,Kumar V

更新日期：2016-03-01 00:00:00

abstract：:Liver tumor initiating cells (TICs), a small subset cells in tumor bulk, are responsible for liver tumor initiation, metastasis, and relapse. However, the regulatory mechanism of liver TICs remains largely unknown. Here we found a long noncoding RNA lncAPC, locating near from APC locus, was highly expressed in liver c...

journal_title：Molecular carcinogenesis

authors： Fu X,Lin J,Qin F,Yang Z,Ding Y,Zhang Y,Han L,Zhu X,Zhang Q

更新日期：2018-03-01 00:00:00

abstract：:Differentiation antagonizing non-protein coding RNA (DANCR) is a newly identified oncogenic long noncoding RNA found in various cancers. However, the functional role of DANCR in tumor angiogenesis and the underlying mechanisms are still unclear. The expression of DANCR was determined in ovarian malignant tissues and c...

journal_title：Molecular carcinogenesis

authors： Lin X,Yang F,Qi X,Li Q,Wang D,Yi T,Yin R,Zhao X,Zhong X,Bian C

更新日期：2019-12-01 00:00:00

abstract：:Both ultraviolet irradiation and oxidation of DNA produce a variety of pyrimidine base damages. A human endonuclease recognizes such altered bases on these DNA substrates. This human endonuclease incises ultraviolet-irradiated DNA exclusively at sites of photochemically modified cytosines. The precise sites of incisio...

journal_title：Molecular carcinogenesis

authors： Gallagher PE,Weiss RB,Brent TP,Duker NJ

更新日期：1989-01-01 00:00:00

abstract：:The role of telomerase as an essential requirement for the neoplastic conversion of human cells has been controversial. In the model of conversion of normal human cells to cancer cells by the combination of simian virus 40 (SV40) early region genes and oncogenic Ras (H-Ras(G12V)), telomerase (hTERT) was originally des...

journal_title：Molecular carcinogenesis

authors： Liang S,Kahlenberg MS,Rousseau DL Jr,Hornsby PJ

更新日期：2008-06-01 00:00:00

abstract：:2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is the most abundant mutagenic heterocyclic amine in cooked foods. Two mouse tumor cell lines, BMT11 and FM3A, were exposed to its proximate form, 2-hydroxyamino-1-methyl-6-phenylimidazo[4,5-b]pyridine (N-OH-PhIP). Fifty-six subclones of BMT11 and 39 subclones of ...

journal_title：Molecular carcinogenesis

authors： Kitazawa T,Kominami R,Tanaka R,Wakabayashi K,Nagao M

更新日期：1994-02-01 00:00:00

abstract：:The effects of the flavonoid compound, kaempferol, which is an inhibitor of cancer cell proliferation and an inducer of cell apoptosis have been shown in various cancers, including lung, pancreatic, and ovarian, but its effect has never been studied in bladder cancer. Here, we investigated the effects of kaempferol on...

journal_title：Molecular carcinogenesis

authors： Dang Q,Song W,Xu D,Ma Y,Li F,Zeng J,Zhu G,Wang X,Chang LS,He D,Li L

更新日期：2015-09-01 00:00:00

abstract：:The molecular changes associated with the aging process include the reduced activity of transcription factors (such as AP-1) and an impaired response to stress, which has been well documented in the case of the heat-shock (HS) response. Using human diploid fibroblasts of early and late passages as an in vitro model fo...

journal_title：Molecular carcinogenesis

authors： Adler V,Dolan LR,Kim J,Pincus M,Barrett JC,Ronai Z

更新日期：1996-09-01 00:00:00

abstract：:Triptolide is an active component from a Chinese herb, Tripterygium wilfordii which has been applied for treating immune-related diseases over centuries. Recently, it was reported that a variety of cancer cell lines could be sensitized to DNA-damage based chemotherapy drugs in combination with Triptolide treatment. In...

journal_title：Molecular carcinogenesis

authors： Deng Y,Li F,He P,Yang Y,Yang J,Zhang Y,Liu J,Tong Y,Li Q,Mei X,Shu Z,Zhao Q

更新日期：2018-06-01 00:00:00

abstract：:C>T substitutions at dipyrimidine sites dominate the melanoma genome. We recently analyzed the exomes of spontaneous and neonatal UVR-induced murine melanomas, noting a dramatic change in the genomic footprint at C>T substitutions in the latter. Here we re-analyzed published exome-wide footprints in human melanomas st...

journal_title：Molecular carcinogenesis

authors： Mukhopadhyay P,Roberts JA,Walker GJ

更新日期：2017-06-01 00:00:00

abstract：:Canonical Wnt signaling is altered in most cases of colorectal cancer. Experimental evidence indicates that protein phosphatase 2A (PP2A) may play either positive or negative roles in Wnt signaling but its precise in vivo functions remain elusive. In this work, using colon cultured cell lines we showed that basal PP2A...

journal_title：Molecular carcinogenesis

authors： Carmen Figueroa-Aldariz M,Castañeda-Patlán MC,Santoyo-Ramos P,Zentella A,Robles-Flores M

更新日期：2015-11-01 00:00:00

abstract：:PCPH is a gene involved in the regulation of eukaryotic cell proliferation and stress response. Recently, analyses of human and animal solid tumors and cell lines suggested that PCPH protein deregulation may participate in neoplastic progression. To test this possibility, we first examined PCPH expression in several l...

journal_title：Molecular carcinogenesis

authors： Blánquez MJ,Regadera J,Mariño J,Newman RE,Notario V

更新日期：2002-12-01 00:00:00