Isolation of a new class of 'flat' revertants from ras-transformed NIH3T3 cells using cis-4-hydroxy-L-proline.

abstract：:Inhibition of telomerase activity by telomerase inhibitors induces a gradual loss of telomeres, and this in turn causes cancer cells to enter to a crisis stage. Here, we report the telomerase inhibitor telomestatin, which is known to stabilize G-quadruplex structures at 3' single-stranded telomeric overhangs (G-tails)...

journal_title：Oncogene

authors： Tahara H,Shin-Ya K,Seimiya H,Yamada H,Tsuruo T,Ide T

更新日期：2006-03-23 00:00:00

abstract：:Solid tumors frequently contain hypoxic subregions due to insufficient blood supply. In these domains, cells can undergo p53-dependent apoptosis. Therefore, hypoxia has been implicated as a physiological stimulus for p53 accumulation and activation. In such an environment, p53 mutant cells exhibit a selective growth a...

journal_title：Oncogene

authors： Pan Y,Oprysko PR,Asham AM,Koch CJ,Simon MC

更新日期：2004-06-24 00:00:00

abstract：:Cancer cells are known to adopt aerobic glycolysis in order to fuel tumor growth, but the molecular basis of this metabolic shift remains largely undefined. O-GlcNAcase (OGA) is an enzyme harboring O-linked β-N-acetylglucosamine (O-GlcNAc) hydrolase and cryptic lysine acetyltransferase activities. Here, we report that...

journal_title：Oncogene

authors： Singh JP,Qian K,Lee JS,Zhou J,Han X,Zhang B,Ong Q,Ni W,Jiang M,Ruan HB,Li MD,Zhang K,Ding Z,Lee P,Singh K,Wu J,Herzog RI,Kaech S,Wendel HG,Yates JR 3rd,Han W,Sherwin RS,Nie Y,Yang X

更新日期：2020-01-01 00:00:00

abstract：:Wilms tumours (WTs) have two distinct types of histology with or without ectopic mesenchymal elements, suggesting that WTs arise from either the mesenchymal or epithelial nephrogenic lineages. Regardless of the presence or absence of CTNNB1 mutations, nuclear accumulation of beta-catenin is often observed in WTs with ...

journal_title：Oncogene

authors： Fukuzawa R,Anaka MR,Weeks RJ,Morison IM,Reeve AE

更新日期：2009-02-26 00:00:00

abstract：:Grb2 is an adaptor protein that links receptor and cytoplasmic tyrosine kinases to the Ras signalling pathway by binding the Ras-specific guanine nucleotide exchange factor, Sos1, through its SH3 domains. The Grb2-SH3 domain binding has been localized to the carboxy-terminal two hundred amino acids of Sos1 (Sos1-c). B...

journal_title：Oncogene

authors： Sastry L,Lin W,Wong WT,Di Fiore PP,Scoppa CA,King CR

更新日期：1995-09-21 00:00:00

abstract：:Overexpressed or activated hepatocyte growth factor receptor, encoded by the MET proto-oncogene, was found in the majority of colorectal carcinomas (CRCs), whose stepwise progression to malignancy requires transcriptional activation of beta-catenin. We here demonstrate that a functional crosstalk between Met and beta-...

journal_title：Oncogene

authors： Rasola A,Fassetta M,De Bacco F,D'Alessandro L,Gramaglia D,Di Renzo MF,Comoglio PM

更新日期：2007-02-15 00:00:00

abstract：:This issue attempts to give a 'state of the art' overview of the AP-1 transcription factor family, a fundamental class of transcriptional regulators. The AP-1 family consists of several bZIP (basic region leucine zipper) domain proteins, the Jun, the Fos, and the ATF subfamilies, which all have to dimerize before they...

journal_title：Oncogene

authors： Wagner EF

更新日期：2001-04-30 00:00:00

abstract：:The transcript encoding endonuclein, the human homolog of yeast PWP1, was previously found up-regulated in pancreatic cancer tissue. By immunohistochemistry we detected a ubiquitous presence in several tissues examined: skin, liver, thyroid gland, heart muscle, neurons, kidney, bladder, pancreas, adrenal gland, ovary,...

journal_title：Oncogene

authors： Honoré B,Baandrup U,Nielsen S,Vorum H

更新日期：2002-02-07 00:00:00

abstract：:Telomerase-negative cancer cells can maintain their telomeres by a recombination-mediated alternative lengthening of telomeres (ALT) process. We reported previously that sequestration of MRE11/RAD50/NBS1 complexes represses ALT-mediated telomere length maintenance, and suppresses formation of ALT-associated promyelocy...

journal_title：Oncogene

authors： Jiang WQ,Zhong ZH,Henson JD,Reddel RR

更新日期：2007-07-12 00:00:00

abstract：:In the present study we investigated the frequency of p16 gene exon 2 mutations in 35 malignant gliomas, using either direct sequencing of the PCR products or cloning into the pCRII vector and sequencing of the cloned PCR products. No mutations were detected during direct sequencing of the PCR products. However, after...

journal_title：Oncogene

authors： Kyritsis AP,Zhang B,Zhang W,Xiao M,Takeshima H,Bondy ML,Cunningham JE,Levin VA,Bruner J

更新日期：1996-01-04 00:00:00

abstract：:One prominent effect of IFNs is their cell growth-inhibitory activity. The mechanism behind this inhibition of proliferation is still not fully understood. In this study, the effect of IFN-alpha treatment on cell cycle progression has been analysed in three lymphoid cell lines, Daudi, U-266 and H9. Examination of the ...

journal_title：Oncogene

authors： Sangfelt O,Erickson S,Castro J,Heiden T,Gustafsson A,Einhorn S,Grandér D

更新日期：1999-05-06 00:00:00

abstract：:Vascular endothelial growth factor (VEGF), an important angiogenic factor, regulates cell proliferation, differentiation, and apoptosis through activation of its tyrosine-kinase receptors, such as Flt-1 and Flk-1/Kdr. Human malignant mesothelioma cells (HMC), which have wild-type p53, express VEGF and exhibit cell gro...

journal_title：Oncogene

authors： Catalano A,Romano M,Martinotti S,Procopio A

更新日期：2002-04-25 00:00:00

abstract：:Krüppel-like factor 8 (KLF8) is a transcriptional factor critical for metastatic progression of breast cancer. Epithelial stromal interaction 1 (EPSTI1), a recently identified stromal fibroblast-induced gene in non-invasive breast cancer cells is highly overexpressed in invasive breast carcinomas. The function and reg...

journal_title：Oncogene

authors： Li T,Lu H,Shen C,Lahiri SK,Wason MS,Mukherjee D,Yu L,Zhao J

更新日期：2014-09-25 00:00:00

abstract：:Constitutive telomerase activity maintains telomere length and confers immortal phenotypes to human cancers. The prevalence of telomerase, rather than a homologous recombination-based mechanism, in telomere length maintenance suggests that telomerase also has auxiliary roles in tumorigenesis. Here, we investigate grow...

journal_title：Oncogene

authors： Fleisig HB,Wong JM

更新日期：2012-02-23 00:00:00

abstract：:We previously reported cloning the rLot1 gene, and its human homolog (hLOT1), through analysis of differential gene expression in normal and malignant rat ovarian surface epithelial cells. Both human and rat ovarian carcinoma cell lines exhibited lost or decreased expression of this gene. Interestingly, the LOT1 gene ...

journal_title：Oncogene

authors： Abdollahi A,Bao R,Hamilton TC

更新日期：1999-11-11 00:00:00

abstract：:In Xiphophorus the causative, primary cellular oncogene for melanoma formation has been assigned by classical genetics to a sex-chromosomal locus, designated Tu. Activation of Tu was proposed to be the result of the elimination of Tu-specific regulatory genes which normally suppress the transforming function in the no...

journal_title：Oncogene

authors： Mäueler W,Raulf F,Schartl M

更新日期：1988-05-01 00:00:00

abstract：:Hepatitis B virus (HBV) is a major risk factor for the development of hepatocellular carcinoma (HCC). HBV encodes the potentially oncogenic HBx protein, which mainly functions as a transcriptional co-activator involving in multiple gene deregulations. However, mechanisms underlying HBx-mediated oncogenicity remain unc...

journal_title：Oncogene

authors： Wu CG,Salvay DM,Forgues M,Valerie K,Farnsworth J,Markin RS,Wang XW

更新日期：2001-06-21 00:00:00

abstract：:Inhibition of apoptosis or abnormal cell survival can result in tumorigenesis by facilitating the insurgence of various mutations. Immediate-early response gene X-1 (IEX-1), protects T cells from apoptosis induced by the ligation of Fas or the T-cell receptor (TCR)/CD3 complex in Emu-IEX-1 mice that direct the gene ex...

journal_title：Oncogene

authors： Zhang Y,Finegold MJ,Porteu F,Kanteti P,Wu MX

更新日期：2003-10-09 00:00:00

abstract：:Homozygous mutations of the recessive oncogene lethal-(2) giant larvae (l(2)gl) of Drosophila melanogaster cause lethal neoplasms of the imaginal discs and the brain hemisphere. A 13-kb DNA segment spanning the l(2)gl+ locus has been inserted into P element vectors and used for P-mediated transformation. The P-l(2)gl+...

journal_title：Oncogene

authors： Opper M,Schuler G,Mechler BM

更新日期：1987-05-01 00:00:00

abstract：:Checkpoint kinase 2 (Chk2) is known to mediate diverse cellular responses to genotoxic stress. The fundamental role of Chk2 is to regulate the network of genome-surveillance pathways that coordinate cell-cycle progression with DNA repair and cell survival or death. Defects in Chk2 contribute to the development of both...

journal_title：Oncogene

authors： Park HU,Jeong SJ,Jeong JH,Chung JH,Brady JN

更新日期：2006-01-19 00:00:00

abstract：:A search for protein tyrosine kinases expressed during murine cardiogenesis resulted in the isolation of a novel tyrosine kinase, designated tek, which maps to mouse chromosome 4 between the brown and pmv-23 loci. The deduced amino acid sequence of tek predicts that it encodes a putative receptor tyrosine kinase that ...

journal_title：Oncogene

authors： Dumont DJ,Yamaguchi TP,Conlon RA,Rossant J,Breitman ML

更新日期：1992-08-01 00:00:00

abstract：:We previously showed that the proto-oncogene RON encodes the tyrosine kinase receptor for Macrophage Stimulating Protein (MSP), originally isolated as a chemotactic factor for peritoneal macrophages. To elucidate the biological role of MSP we studied the expression of the Ron receptor in vivo, and the response to the ...

journal_title：Oncogene

authors： Gaudino G,Avantaggiato V,Follenzi A,Acampora D,Simeone A,Comoglio PM

更新日期：1995-12-21 00:00:00

abstract：:Caveolin-1 (Cav1) is an integral membrane, scaffolding protein found in plasma membrane invaginations (caveolae). Cav1 regulates multiple cancer-associated processes. In breast cancer, a tumor suppressive role for Cav1 has been suggested; however, Cav1 is frequently overexpressed in aggressive breast cancer subtypes, ...

journal_title：Oncogene

authors： Rao X,Evans J,Chae H,Pilrose J,Kim S,Yan P,Huang RL,Lai HC,Lin H,Liu Y,Miller D,Rhee JK,Huang YW,Gu F,Gray JW,Huang TM,Nephew KP

更新日期：2013-09-19 00:00:00

abstract：:Medulloblastoma (MB) results from aberrant development of cerebellar neurons in which altered hedgehog (Hh) signalling plays a major role. We investigated the possible influence of Hh signalling on ErbB-receptor expression in MB, in particular that of the ErbB-4 CYT-1 and CYT-2 isoforms generated by alternative splici...

journal_title：Oncogene

authors： Ferretti E,Di Marcotullio L,Gessi M,Mattei T,Greco A,Po A,De Smaele E,Giangaspero F,Riccardi R,Di Rocco C,Pazzaglia S,Maroder M,Alimandi M,Screpanti I,Gulino A

更新日期：2006-11-23 00:00:00

abstract：:Genetic mutations in BRCA1, which is crucial for the process of DNA repair and maintenance of genomic integrity, are known to increase markedly the risk of breast and ovarian cancers. Clinical genetic testing has been used to identify new BRCA1 variants; however, functional assessment and determination of their pathog...

journal_title：Oncogene

authors： Kweon J,Jang AH,Shin HR,See JE,Lee W,Lee JW,Chang S,Kim K,Kim Y

更新日期：2020-01-01 00:00:00

abstract：:PI3K/AKT pathway activation is thought to be a driving force in metastatic melanomas. Members of the pleckstrin homology (PH) domain leucine-rich repeat protein Ser/Thr specific phosphatase family (PHLPP1 and PHLPP2) can regulate AKT activation. By dephosphorylating specific serine residues in the hydrophobic motif, P...

journal_title：Oncogene

authors： Yu Y,Dai M,Lu A,Yu E,Merlino G

更新日期：2018-04-01 00:00:00

abstract：:An oncogenic mutation (G49A:E17K) in the AKT1 gene has been described recently in human breast, colon, and ovarian cancers. The low frequency of this mutation and perhaps other selective pressures have prevented the isolation of human cancer cell lines that harbor this mutation thereby limiting functional analysis. He...

journal_title：Oncogene

authors： Lauring J,Cosgrove DP,Fontana S,Gustin JP,Konishi H,Abukhdeir AM,Garay JP,Mohseni M,Wang GM,Higgins MJ,Gorkin D,Reis M,Vogelstein B,Polyak K,Cowherd M,Buckhaults PJ,Park BH

更新日期：2010-04-22 00:00:00

abstract：:Exposure of normal adult human skin to doses of UV irradiation that induced mild sunburn resulted in the rapid appearance of p53 protein in the epidermis and superficial dermal fibroblasts. Immunohistological analysis with a panel of antibodies established that while p53 staining was not seen in normal skin it appeare...

journal_title：Oncogene

authors： Hall PA,McKee PH,Menage HD,Dover R,Lane DP

更新日期：1993-01-01 00:00:00

abstract：:The plasma membrane-associated tyrosine phosphatase PTPRO is frequently transcriptionally repressed in cancers and signifies poor prognosis of breast cancer patients. In this study, deletion of Ptpro in MMTV-Erbb2 transgenic mice dramatically shortened the mammary tumor latency and accelerated tumor growth due to loss...

journal_title：Oncogene

authors： Dong H,Ma L,Gan J,Lin W,Chen C,Yao Z,Du L,Zheng L,Ke C,Huang X,Song H,Kumar R,Yeung SC,Zhang H

更新日期：2017-01-19 00:00:00

abstract：:Transforming growth factor beta1 (TGF-beta1) belongs to a family of polypeptide factors, whose cytostatic and apoptotic functions help restrain the growth of mammalian cells. Although solid data established the role of TGF-beta's as suppressor factors in tumorigenic processes, in the context of an advanced stage of di...

journal_title：Oncogene

authors： Murillo MM,del Castillo G,Sánchez A,Fernández M,Fabregat I

更新日期：2005-06-30 00:00:00