Post-transcriptional inactivation of p53 in immortalized murine embryo fibroblast cells.

abstract：:The microtubule-targeting antineoplastic agent, paclitaxel, is highly efficacious against a wide spectrum of human cancers. However, dose-limiting toxicity and development of drug resistance limit its clinical application. Development of novel strategies that overcome chemoresistance and sensitize cancer cells to pacl...

journal_title：Oncogene

authors： Sreekanth CN,Bava SV,Sreekumar E,Anto RJ

更新日期：2011-07-14 00:00:00

abstract：:Loss-of-function mutations in the LKB1 (STK11) serine-threonine kinase gene cause Peutz-Jeghers syndrome, which is associated with inherited susceptibility to colorectal and other cancers. No downstream targets of LKB1 kinase activity have been identified. Here we show that LKB1 can direct the phosphorylation of the s...

journal_title：Oncogene

authors： Spicer J,Rayter S,Young N,Elliott R,Ashworth A,Smith D

更新日期：2003-07-24 00:00:00

abstract：:The fibroblast growth factor-binding protein (FGF-BP) modulates FGF activity through binding and release from the extracellular matrix. Consequently, the expression of FGF-BP in certain tumor types is a rate-limiting regulator of FGF-mediated angiogenesis. FGF-BP is upregulated in squamous cell carcinoma by treatment ...

journal_title：Oncogene

authors： Harris VK,Kagan BL,Ray R,Coticchia CM,Liaudet-Coopman ED,Wellstein A,Tate Riegel A

更新日期：2001-03-29 00:00:00

abstract：:Previous studies have demonstrated that activation of Kit by stem cell factor (SCF), its natural ligand, or by gain-of-function point mutation in its intracellular domain, confers significant protection against apoptosis induced by growth factor deprivation or radiation. However, the effects of Kit activation on the c...

journal_title：Oncogene

authors： Plo I,Lautier D,Casteran N,Dubreuil P,Arock M,Laurent G

更新日期：2001-10-11 00:00:00

abstract：:Metabolic acid production challenges cellular pH homeostasis in solid cancer tissue, and mechanisms of net acid extrusion represent promising new targets for breast cancer therapy. Here, we used genetically engineered mice to investigate the contribution of the Na+,HCO3--cotransporter NBCn1 (Slc4a7) to intracellular a...

journal_title：Oncogene

authors： Lee S,Axelsen TV,Jessen N,Pedersen SF,Vahl P,Boedtkjer E

更新日期：2018-10-01 00:00:00

abstract：:Mutant p53 frequently accumulates in cancer cells and promotes tumor cell invasion, as part of its gain of function. Its accumulation is partially due to enhanced stability, but little is known about how the mRNA levels of mutant p53 can be regulated. Likewise, the impact of cancer therapy on the levels of mutant p53 ...

journal_title：Oncogene

authors： Bug M,Dobbelstein M

更新日期：2011-08-18 00:00:00

abstract：:E2F is a complex family of transcription factors which appears to regulate the transcription of genes required for the S phase of the mammalian cell cycle. In the present work, we have examined the mechanisms regulating E2F-3 accumulation in mouse fibroblasts. We have determined that E2F-3 DNA binding activity is rest...

journal_title：Oncogene

authors： Flores AM,Kassatly RF,Cress WD

更新日期：1998-03-12 00:00:00

abstract：:Cancer cells lose homeostatic flexibility because of mutations and dysregulated signaling pathways involved in maintaining homeostasis. Tuberous Sclerosis Complex 1 (TSC1) and TSC2 play a fundamental role in cell homeostasis, where signal transduction through TSC1/TSC2 is often compromised in cancer, leading to aberra...

journal_title：Oncogene

authors： Johnson CE,Dunlop EA,Seifan S,McCann HD,Hay T,Parfitt GJ,Jones AT,Giles PJ,Shen MH,Sampson JR,Errington RJ,Davies DM,Tee AR

更新日期：2018-11-01 00:00:00

abstract：:The requirement for cis-acting DNA sequences for transcriptional activity of the human lck type I promoter was investigated in two human cell lines that express type I transcripts, the leukemic T-cell line, Jurkat, and the colon carcinoma line, SW620. Transient transfection assays in Jurkat and SW620 cells revealed ne...

journal_title：Oncogene

authors： Leung S,McCracken S,Ghysdael J,Miyamoto NG

更新日期：1993-04-01 00:00:00

abstract：:The cytoplasmic tyrosine kinase Src has been implicated in signal transduction induced by growth factors and integrins. Src also shows oncogenic activity when deregulated. Accumulating evidence indicates that the tyrosine kinase Abl is an important substrate for Src signalling in normal cells. Here we show that Abl is...

journal_title：Oncogene

authors： Sirvent A,Boureux A,Simon V,Leroy C,Roche S

更新日期：2007-11-15 00:00:00

abstract：:Protein kinases are known to undergo phosphorylation to regulate their activity. To determine whether the protein kinase activity of p37v-mos was similarly regulated, we investigated the influence of two well known protein kinases, namely protein kinase C and protein kinase A, on the activity of p37v-mos in vivo. NIH3...

journal_title：Oncogene

authors： al-Bagdadi F,Singh B,Arlinghaus RB

更新日期：1990-08-01 00:00:00

abstract：:Disseminated breast cancer cells employ adaptive molecular responses following cytotoxic therapeutic insult which promotes their survival and subsequent outgrowth. Here we demonstrate that expression of the pro-metastatic lncRNA BORG (BMP/OP-Responsive Gene) is greatly induced within triple-negative breast cancer (TNB...

journal_title：Oncogene

authors： Gooding AJ,Zhang B,Gunawardane L,Beard A,Valadkhan S,Schiemann WP

更新日期：2019-03-01 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：: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：:The hypoxia-inducible factor 1 (HIF-1) plays a critical role for tumour adaptation to microenvironmental hypoxia, and represents an appealing chemotherapeutic target. Silibinin is a nontoxic flavonoid reported to exhibit anticancer properties. However, the mechanisms by which silibinin inhibits tumour growth are not f...

journal_title：Oncogene

authors： García-Maceira P,Mateo J

更新日期：2009-01-22 00:00:00

abstract：:Homeobox genes encode transcription factors that are essential for normal development and are often dysregulated in cancers. The molecular mechanisms that cause their misregulation in cancers are largely unknown. In this study, we investigate the mechanism by which the Six1 homeobox protein, which has a crucial role d...

journal_title：Oncogene

authors： Imam JS,Buddavarapu K,Lee-Chang JS,Ganapathy S,Camosy C,Chen Y,Rao MK

更新日期：2010-09-02 00:00:00

abstract：:The acute contractile function of the heart is controlled by the effects of released nonepinephrine (NE) on cardiac adrenergic receptors. NE can also act in a more chronic fashion to induce cardiomyocyte growth, characterized by cell enlargement (hypertrophy), increased protein synthesis, alterations in gene expressio...

journal_title：Oncogene

authors： Adams JW,Brown JH

更新日期：2001-03-26 00:00:00

abstract：:In a large proportion of familial and sporadic cases of Hirschsprung disease (HSCR) mutations in the RET (rearranged during transfection) protooncogene have been described. We have investigated the structure of the RET gene promoter and have analysed a region of approximately 1000 nucleotides in its promoter and 5'-up...

journal_title：Oncogene

authors： Munnes M,Patrone G,Schmitz B,Romeo G,Doerfler W

更新日期：1998-11-19 00:00:00

abstract：:Local intravitreal or intra-arterial chemotherapy has improved therapeutic success for the pediatric cancer retinoblastoma (RB), but toxicity remains a major caveat. RB initiates primarily with RB1 loss or, rarely, MYCN amplification, but the critical downstream networks are incompletely understood. We set out to unco...

journal_title：Oncogene

authors： Aubry A,Pearson JD,Huang K,Livne-Bar I,Ahmad M,Jagadeesan M,Khetan V,Ketela T,Brown KR,Yu T,Lu S,Wrana JL,Moffat J,Bremner R

更新日期：2020-07-01 00:00:00

abstract：:Our recent study showed critical roles of Dmp1 as a sensor of oncogenic Ras, HER2/neu signaling and activation of the Arf-p53 pathway. To elucidate the role of human DMP1 (hDMP1) in breast cancer, one hundred and ten pairs of human breast cancer specimen were studied for the alterations of the hDMP1-ARF-Hdm2-p53 pathw...

journal_title：Oncogene

authors： Maglic D,Zhu S,Fry EA,Taneja P,Kai F,Kendig RD,Sugiyama T,Miller LD,Willingham MC,Inoue K

更新日期：2013-08-29 00:00:00

abstract：:Estrogen receptor-alpha (ERalpha) and its ligand estradiol (E2) has critical roles in breast cancer growth and are key therapeutic targets. In this study, we report a novel dual role of the adenosine A1 receptor (Adora1) as an E2/ERalpha target and a regulator of ERalpha transcriptional activity. In ERalpha-positive b...

journal_title：Oncogene

authors： Lin Z,Yin P,Reierstad S,O'Halloran M,Coon VJ,Pearson EK,Mutlu GM,Bulun SE

更新日期：2010-02-25 00:00:00

abstract：:AP-1 transcription factors play a critical role in signal transduction pathways in many cells. We have investigated the role of AP-1 in controlling proliferative signals in breast cells, and have previously shown that AP-1 complexes are activated by peptide and steroid growth factors in both normal and malignant breas...

journal_title：Oncogene

authors： Liu Y,Ludes-Meyers J,Zhang Y,Munoz-Medellin D,Kim HT,Lu C,Ge G,Schiff R,Hilsenbeck SG,Osborne CK,Brown PH

更新日期：2002-10-31 00:00:00

abstract：:Ubiquilin1 (UBQLN1) is a ubiquitin-like domain and a ubiquitin-associated domain containing protein that has been reported to be involved in shuttling proteins to the proteasome, especially during endoplasmic reticulum-associated protein degradation. Thus, UBQLN1 function has been shown to be critical for combating a ...

journal_title：Oncogene

authors： Shah PP,Lockwood WW,Saurabh K,Kurlawala Z,Shannon SP,Waigel S,Zacharias W,Beverly LJ

更新日期：2015-03-26 00:00:00

abstract：:The introduction of new therapies against particular genetic mutations in non-small-cell lung cancer is a promising avenue for improving patient survival, but the target population is small. There is a need to discover new potential actionable genetic lesions, to which end, non-conventional cancer pathways, such as RN...

journal_title：Oncogene

authors： Anadón C,Guil S,Simó-Riudalbas L,Moutinho C,Setien F,Martínez-Cardús A,Moran S,Villanueva A,Calaf M,Vidal A,Lazo PA,Zondervan I,Savola S,Kohno T,Yokota J,Ribas de Pouplana L,Esteller M

更新日期：2016-08-18 00:00:00

abstract：:DNA damage response (DDR), the guardian of genomic integrity, emerges as an oncogene-inducible biological barrier against progression of cancer beyond its early stages. Recent evidence from both cell culture and animal models as well as analyses of clinical specimens show that activation of numerous oncogenes and loss...

journal_title：Oncogene

authors： Bartek J,Bartkova J,Lukas J

更新日期：2007-12-10 00:00:00

abstract：:Colorectal cancer is a major cause of cancer deaths in Western countries, but epidemiological data suggest that dietary modification might reduce these by as much as 90%. Cyclo-oxygenase 2 (COX2), an inducible isoform of prostaglandin H synthase, which mediates prostaglandin synthesis during inflammation, and which is...

journal_title：Oncogene

authors： Plummer SM,Holloway KA,Manson MM,Munks RJ,Kaptein A,Farrow S,Howells L

更新日期：1999-10-28 00:00:00

abstract：:Normal function of the p53 gene is integral to the cellular response to genotoxic stress. One prediction arising from this is that p53 deficiency results in an increased mutation frequency. However, limited evidence has been produced in support of this idea. In order to further investigate the in vivo role of p53 in s...

journal_title：Oncogene

authors： Clarke AR,Howard LA,Harrison DJ,Winton DJ

更新日期：1997-05-01 00:00:00

abstract：:Previous studies have shown that the adenovirus E1A oncoprotein can bind to and inactivate the retinoblastoma tumor suppressor protein (pRb) and the transcriptional coactivators CBP/p300. In this study, wild-type E1A12S or two deletion mutants (delN, which binds pRb but not CBP/p300; delCR2, which binds to CBP/p300 bu...

journal_title：Oncogene

authors： Chen Q,Ash JD,Branton P,Fromm L,Overbeek PA

更新日期：2002-02-07 00:00:00

abstract：:Inhibition of the chaperone heat-shock protein 90 (HSP90) induces apoptosis, and it is a promising anti-cancer strategy. The mechanisms underpinning apoptosis activation following HSP90 inhibition and how they are modified during acquired drug resistance are unknown. We show for the first time that, to induce apoptosi...

journal_title：Oncogene

authors： Busacca S,Law EW,Powley IR,Proia DA,Sequeira M,Le Quesne J,Klabatsa A,Edwards JM,Matchett KB,Luo JL,Pringle JH,El-Tanani M,MacFarlane M,Fennell DA

更新日期：2016-03-24 00:00:00

abstract：:TGF-β is a multifunctional cytokine affecting many cell types and implicated in tissue remodeling processes. Due to its many functions and cell-specific effects, the consequences of TGF-β signaling are process-and stage-dependent, and it is not uncommon that TGF-β exerts distinct and sometimes opposing effects on a di...

journal_title：Oncogene

authors： Muppala S,Xiao R,Krukovets I,Verbovetsky D,Yendamuri R,Habib N,Raman P,Plow E,Stenina-Adognravi O

更新日期：2017-09-07 00:00:00