Hypervariable allelic expression patterns of the imprinted IGF2 gene in tumor cells.

abstract：:We have previously shown that the death receptor ligand TRAIL (tumor necrosis factor-related apoptosis-inducing ligand) induces an increase of intracellular C(16)-ceramide in sensitive SW480 but not in resistant SW620 cells. Resistance in SW620 cells was overcome by exogenous ceramide, leading us to propose that defec...

journal_title：Oncogene

authors： White-Gilbertson S,Mullen T,Senkal C,Lu P,Ogretmen B,Obeid L,Voelkel-Johnson C

更新日期：2009-02-26 00:00:00

abstract：:Amplified in breast cancer 1 (AIB1) is a transcriptional coactivator for nuclear receptors and other transcription factors. AIB1 has an important role in malignancy of several cancers such as breast and prostate cancers. However, its involvement in human hepatocellular carcinoma (HCC) progression remains unclear. Here...

journal_title：Oncogene

authors： Xu Y,Chen Q,Li W,Su X,Chen T,Liu Y,Zhao Y,Yu C

更新日期：2010-06-10 00:00:00

abstract：:Nuclear factor-kappaB (NF-kappaB) is a dynamic transcription factor that regulates important biological processes involved in cancer initiation and progression. Identifying regulators that control the half-life of NF-kappaB is important to understanding molecular processes that control the duration of transcriptional ...

journal_title：Oncogene

authors： Ramsey CS,Yeung F,Stoddard PB,Li D,Creutz CE,Mayo MW

更新日期：2008-06-05 00:00:00

abstract：:T-cell antigen receptor stimulation results in phosphorylation of the SH2 containing Shc proteins and recruitment of the Grb2/mSos complex suggesting that Shc proteins are involved in transducing T-cell activating signals to Ras. We have measured the effects of the isolated Shc-SH2 domain and the dominant negative Ras...

journal_title：Oncogene

authors： Baldari CT,Pelicci G,Di Somma MM,Milia E,Giuli S,Pelicci PG,Telford JL

更新日期：1995-03-16 00:00:00

abstract：:The Interleukin-1beta converting enzyme (ICE) family of proteins, homologs of the C elegans cell death gene product CED-3, play important roles in controlling vertebrate programmed cell death. Because inhibition of apoptosis may be an essential step in tumorigenesis, we investigated the interaction of the simian virus...

journal_title：Oncogene

authors： Jung YK,Yuan J

更新日期：1997-03-13 00:00:00

abstract：:Earlier we showed that RACK1 regulates growth of human colon cells by suppressing Src activity at G(1) and mitotic checkpoints. Here, we show that RACK1 also induces apoptosis of the cells, partly by inhibiting Src. In the intrinsic pathway, RACK1 inhibits expression of anti-apoptotic Bcl-2 and Bcl-X(L), induces expre...

journal_title：Oncogene

authors： Mamidipudi V,Cartwright CA

更新日期：2009-12-17 00:00:00

abstract：:Transmembrane tyrosine kinases are involved in the control of cell growth and differentiation by extracellular signals. To enable identification of new receptor tyrosine kinases we developed a method that selectively amplifies segments of receptor genes. The method is based on a combination of polymerase chain reactio...

journal_title：Oncogene

authors： Raz V,Kelman Z,Avivi A,Neufeld G,Givol D,Yarden Y

更新日期：1991-05-01 00:00:00

abstract：:Pax3 is an evolutionarily conserved transcription factor that plays a major role in a variety of developmental processes. Mutations in Pax3 lead to severe malformations as seen in human Waardenburg syndrome and in the Splotch mutant mice. The transcriptional activity of Pax3 was recently shown to be repressed by Daxx ...

journal_title：Oncogene

authors： Lehembre F,Müller S,Pandolfi PP,Dejean A

更新日期：2001-01-04 00:00:00

abstract：:Human carcinomas frequently express high levels of receptors in the EGF receptor family, and overexpression of at least two of these receptors, the EGF receptor (EGFr) and closely related ErbB2, has been associated with a more aggressive clinical behavior. Further, transfection or activation of high levels of these tw...

journal_title：Oncogene

authors： Mendelsohn J,Baselga J

更新日期：2000-12-27 00:00:00

abstract：:The steady-state levels of p53 mRNA and protein were barely detectable by Northern and Western blot analysis in spontaneously immortalized (10)3 and (10)7 murine embryo fibroblast (MEF) cells. But when cells were treated with cycloheximide (CHX) or emetine, expression levels were restored to those observed in primary ...

journal_title：Oncogene

authors： Kim H,You S,Farris J,Foster LK,Foster DN

更新日期：2001-05-31 00:00:00

abstract：:Apoptin, a small protein from the chicken anemia virus, has attracted attention because of its specificity in killing tumor cells. Localization of apoptin in the nucleus of tumor cells has been shown to be vital for proapoptotic activity, however, targeted expression of apoptin in the nucleus of normal cells does not ...

journal_title：Oncogene

authors： Maddika S,Wiechec E,Ande SR,Poon IK,Fischer U,Wesselborg S,Jans DA,Schulze-Osthoff K,Los M

更新日期：2008-05-08 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：:Beta-catenin and plakoglobin are closely related armadillo family proteins with shared and distinct properties; Both are associated with cadherins in actin-containing adherens junctions. Plakoglobin is also found in desmosomes where it anchors intermediate filaments to the desmosomal plaques. Beta-catenin, on the othe...

journal_title：Oncogene

authors： Sadot E,Simcha I,Iwai K,Ciechanover A,Geiger B,Ben-Ze'ev A

更新日期：2000-04-13 00:00:00

abstract：:Ataxia telangiectasia (AT) is a human hereditary syndrome whose underlying gene product, ataxia telangiectasia mutated (ATM) protein kinase, is involved in multiple intracellular signaling pathways. We demonstrated previously that AT fibroblasts are defective in intracellular Ca(2+) mobilization in response to both st...

journal_title：Oncogene

authors： Famulski KS,Al-Hijailan RS,Dobler K,Pienkowska M,Al-Mohanna F,Paterson MC

更新日期：2003-01-23 00:00:00

abstract：:Caveolin-1 is an essential structural constituent of caveolae that has been implicated in mitogenic signaling and oncogenesis. Caveolin-1 is down-regulated in oncogene-transformed and tumor-derived cells. Antisense suppression of caveolin-1 or expression of a dominant negative form are sufficient for inducing cellular...

journal_title：Oncogene

authors： Fiucci G,Ravid D,Reich R,Liscovitch M

更新日期：2002-04-04 00:00:00

abstract：:TP53 mutation in acute myeloid leukemia (AML) is associated with poor prognosis. Since no targeted therapy is available to restore p53 function, it is of great interest to test whether other pathways activated by TP53 mutations can be therapeutically targeted. Here, we showed HIF-1α target genes are enriched in TP53-m...

journal_title：Oncogene

authors： Wang Y,Liu Y,Bailey C,Zhang H,He M,Sun D,Zhang P,Parkin B,Baer MR,Zheng P,Malek SN,Liu Y

更新日期：2020-04-01 00:00:00

abstract：:Recent advances in the field of in vitro chromatin assembly have led to in vitro transcription systems which reproduce in the test tube, in vivo characteristics of ligand-dependent transcriptional activation by nuclear receptors. Dissection of these systems has begun to provide us with information concerning the under...

journal_title：Oncogene

authors： Dilworth FJ,Chambon P

更新日期：2001-05-28 00:00:00

abstract：:Somatic alterations of fibroblast growth factor receptors (FGFRs) have been described in a wide range of malignancies. A number of anti-FGFR therapies are currently under investigation in clinical trials for subjects with FGFR gene amplifications, mutations and translocations. Here, we develop cell line models of acqu...

journal_title：Oncogene

authors： Wang J,Mikse O,Liao RG,Li Y,Tan L,Janne PA,Gray NS,Wong KK,Hammerman PS

更新日期：2015-04-23 00:00:00

abstract：:Identification and characterization of genes expressed in normal cells and decreased in their malignant counterparts is an important method for detecting candidate tumor suppressors. Using differential display of mRNAs from nontumorigenic infinite life span human fibroblast cell strain MSU-1.1 and an isogenic fibrosar...

journal_title：Oncogene

authors： Qing J,Wei D,Maher VM,McCormick JJ

更新日期：1999-01-14 00:00:00

abstract：:A lot of effort has been done to study how cancer cells react to low-oxygen tension, a condition known as hypoxia. Indeed, abnormal and dysfunctional blood vessels in the tumor are incapable to restore oxygenation, therefore perpetuating hypoxia, which, in turn, will fuel tumor progression, metastasis and resistance t...

journal_title：Oncogene

authors： Casazza A,Di Conza G,Wenes M,Finisguerra V,Deschoemaeker S,Mazzone M

更新日期：2014-04-03 00:00:00

abstract：:SPARC, also termed osteonectin, BM-40 and 43K protein, is an acidic, cysteine-rich component of the extracellular matrix that has been shown to be directly regulated by progesterone and dexamethasone and indirectly by cytokines. By RNA fingerprinting technique, we cloned a SPARC homolog from the normal human ovarian s...

journal_title：Oncogene

authors： Mok SC,Chan WY,Wong KK,Muto MG,Berkowitz RS

更新日期：1996-05-02 00:00:00

abstract：:Ufo/Axl belongs to a new family of receptor tyrosine kinases with an extracellular structure similar to that of neural cell adhesion molecules. In order to elucidate intracellular signaling, the cytoplasmic moiety of Ufo/Axl was used to screen an expression library according to the CORT (cloning of receptor targets) m...

journal_title：Oncogene

authors： Braunger J,Schleithoff L,Schulz AS,Kessler H,Lammers R,Ullrich A,Bartram CR,Janssen JW

更新日期：1997-06-05 00:00:00

abstract：:Although cyclin D1 is overexpressed in a significant number of human cancers, overexpression alone is insufficient to promote tumorigenesis. In vitro studies have revealed that inhibition of cyclin D1 nuclear export unmasks its neoplastic potential. Cyclin D1 nuclear export depends upon phosphorylation of a C-terminal...

journal_title：Oncogene

authors： Benzeno S,Lu F,Guo M,Barbash O,Zhang F,Herman JG,Klein PS,Rustgi A,Diehl JA

更新日期：2006-10-12 00:00:00

abstract：:Constitutive activation of the phosphoinositide 3-kinase (PI3K)-AKT pathway is observed in up to 70% of acute myelogenous leukemia. To investigate the relevance of an intrinsic PI3K-AKT pathway activation in hematopoietic malignancies, we analysed the effect of point mutations in the catalytic (p110alpha) and regulato...

journal_title：Oncogene

authors： Horn S,Bergholz U,Jücker M,McCubrey JA,Trümper L,Stocking C,Bäsecke J

更新日期：2008-07-03 00:00:00

abstract：:The WARTS gene encodes a kinase that localizes to the mitotic apparatus of a dividing cell. Named WARTS after the growths that develop in the eyes of Drosophila in which the gene is deleted. WARTS is also implicated as a tumor suppressor in mice and humans. In this issue of Oncogene, Iida et al. describe experiments s...

journal_title：Oncogene

authors： Edwards KM,Münger K

更新日期：2004-07-08 00:00:00

abstract：:There is currently a great interest in delayed chromosomal and other damaging effects of low-dose exposure to a variety of pollutants which appear collectively to act through induction of stress-response pathways related to oxidative stress and ageing. These have been studied mostly in the radiation field but evidence...

journal_title：Oncogene

authors： Glaviano A,Nayak V,Cabuy E,Baird DM,Yin Z,Newson R,Ladon D,Rubio MA,Slijepcevic P,Lyng F,Mothersill C,Case CP

更新日期：2006-06-08 00:00:00

abstract：:p27Kip1 is a regulator of the mammalian cell cycle and a putative tumor suppressor. Distinct altered patterns of p27Kip1 protein expression are found in a variety of human carcinomas, and p27Kip1 expression levels usually correlate directly with disease-free survival. The mechanism(s) by which p27Kip1 expression is re...

journal_title：Oncogene

authors： Worm J,Bartkova J,Kirkin AF,Straten P,Zeuthen J,Bartek J,Guldberg P

更新日期：2000-10-19 00:00:00

abstract：:Ret is a receptor tyrosine kinase predominantly expressed in tissue derived from the neuroectoderm and is involved in multiple endocrine neoplasia type 2A and 2B, familiar medullary thyroid carcinoma, and Hirschsprung's disease. The ligand for the receptor is still unknown. Previously, using a human epidermal growth f...

journal_title：Oncogene

authors： van Weering DH,Medema JP,van Puijenbroek A,Burgering BM,Baas PD,Bos JL

更新日期：1995-12-07 00:00:00

abstract：:Heterozygous germline mutations in PHOX2B, a transcriptional regulator of sympathetic neuronal differentiation, predispose to diseases of the sympathetic nervous system, including neuroblastoma and congenital central hypoventilation syndrome (CCHS). Although the PHOX2B variants in CCHS largely involve expansions of th...

journal_title：Oncogene

authors： Wang W,Zhong Q,Teng L,Bhatnagar N,Sharma B,Zhang X,Luther W 2nd,Haynes LP,Burgoyne RD,Vidal M,Volchenboum S,Hill DE,George RE

更新日期：2014-06-19 00:00:00

abstract：:Resistance to detachment-induced apoptosis, a process commonly referred as anoikis, is emerging as a hallmark of metastatic malignancies, mainly because it can ensure anchorage-independent growth and survival during organ colonization. Besides, a sustained oxidative stress has been associated with several steps of car...

journal_title：Oncogene

authors： Giannoni E,Fiaschi T,Ramponi G,Chiarugi P

更新日期：2009-05-21 00:00:00