Role of p38 mitogen-activated kinase and c-Jun terminal kinase in migration response to lysophosphatidic acid and sphingosine-1-phosphate in glioma cells.

abstract：:Previously, we cloned two gene fragments encoding novel protein tyrosine phosphatases, termed PTP-U1 and PTP-U2. Here, we report the full-length sequence, expression, and chromosomal localization of the PTP-U2 gene. The cDNA for PTP-U2, which was obtained from a human normal kidney library, predicts a protein of 1216 ...

journal_title：Oncogene

authors： Seimiya H,Sawabe T,Inazawa J,Tsuruo T

更新日期：1995-05-04 00:00:00

abstract：:There is increasing evidence that mast cells (MCs) and their mediators are involved in the remodeling of the tumor microenvironment and promote tumor growth, angiogenesis and metastasis. We have found that an increased density of MCs in thyroid cancer (TC) correlates with enhanced invasiveness. However, the MC-derived...

journal_title：Oncogene

authors： Visciano C,Liotti F,Prevete N,Cali' G,Franco R,Collina F,de Paulis A,Marone G,Santoro M,Melillo RM

更新日期：2015-10-01 00:00:00

abstract：:The structure and expression of 14-3-3 sigma(sigma) was analysed in squamous carcinomas (SCC) of the vulva and in the vulval pre-malignant lesion vulval intraepithelial neoplasia (VIN). Sequence analysis of the sigma coding region did not detect mutations in any case of SCC or VIN III and loss of heterozygosity (LOH) ...

journal_title：Oncogene

authors： Gasco M,Sullivan A,Repellin C,Brooks L,Farrell PJ,Tidy JA,Dunne B,Gusterson B,Evans DJ,Crook T

更新日期：2002-03-14 00:00:00

abstract：:Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1) is a glycoprotein that is part of the carcinoembryonic antigen and the immunoglobulin superfamilies. We have shown that it functions as a tumor suppressor and that this function depends upon the presence of the longer CEACAM1 cytoplasmic domain. In th...

journal_title：Oncogene

authors： Leung N,Turbide C,Olson M,Marcus V,Jothy S,Beauchemin N

更新日期：2006-09-07 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：:The phosphatidylinositol 3'-kinase (PI3K) pathway is dysregulated in multiple myeloma (MM); we therefore tested a highly selective class I PI3K inhibitor, GDC-0941, for anti-myeloma activity. Functional and mechanistic studies were first performed in MM cell lines, then extended to primary MM patient samples cultured ...

journal_title：Oncogene

authors： Munugalavadla V,Mariathasan S,Slaga D,Du C,Berry L,Del Rosario G,Yan Y,Boe M,Sun L,Friedman LS,Chesi M,Leif Bergsagel P,Ebens A

更新日期：2014-01-16 00:00:00

abstract：:Invadopodia are cell protrusions that mediate cancer cell extravasation but the microenvironmental cues and signaling factors that induce invadopodia formation during extravasation remain unclear. Using intravital imaging and loss of function experiments, we determined invadopodia contain receptors involved in chemota...

journal_title：Oncogene

authors： Williams KC,Cepeda MA,Javed S,Searle K,Parkins KM,Makela AV,Hamilton AM,Soukhtehzari S,Kim Y,Tuck AB,Ronald JA,Foster PJ,Chambers AF,Leong HS

更新日期：2019-05-01 00:00:00

abstract：:The transcription factor NRF2 is the major mediator of oxidative stress responses and is closely connected to therapy resistance in tumors harboring activating mutations in the NRF2 pathway. In melanoma, such mutations are rare, and it is unclear to what extent melanomas rely on NRF2. Here we show that NRF2 suppresses...

journal_title：Oncogene

authors： Jessen C,Kreß JKC,Baluapuri A,Hufnagel A,Schmitz W,Kneitz S,Roth S,Marquardt A,Appenzeller S,Ade CP,Glutsch V,Wobser M,Friedmann-Angeli JP,Mosteo L,Goding CR,Schilling B,Geissinger E,Wolf E,Meierjohann S

更新日期：2020-10-01 00:00:00

abstract：:Transforming Growth Factor-beta1 (TGF-beta1) inhibits the proliferation of most cells, but stimulates some mesenchymal cell types, including murine NIH3T3 fibroblasts. We show here that TGF-beta1 growth stimulation of NIH3T3 fibroblasts is reversed when these cells are transformed by SV40 or are transfected with a pla...

journal_title：Oncogene

authors： Dkhissi F,Raynal S,Jullien P,Lawrence DA

更新日期：1999-01-21 00:00:00

abstract：:The retinoblastoma suppressor gene product Rb has been assigned a critical role in cell cycle regulation, the induction of differentiation, and inhibition of oncogenic transformation. Inheritance of a mutant RB allele in humans is responsible for bilateral retinoblastoma, a malignant tumor of the retina. Trilateral re...

journal_title：Oncogene

authors： Vooijs M,te Riele H,van der Valk M,Berns A

更新日期：2002-07-11 00:00:00

abstract：:Inactivation of tumor-suppressor genes is one of the key hallmarks of a tumor. Unlike other tumor-suppressor genes, p53 is inactivated by missense mutations in half of all human cancers. It has become increasingly clear that the resulting mutant p53 proteins do not represent only the mere loss of wild-type p53 tumor s...

journal_title：Oncogene

authors： Strano S,Dell'Orso S,Di Agostino S,Fontemaggi G,Sacchi A,Blandino G

更新日期：2007-04-02 00:00:00

abstract：:Junctional adhesion molecule-A (JAM-A) is a membranous cell-cell adhesion protein involved in tight-junction formation in epithelial and endothelial cells. Its overexpression in breast tumors has recently been linked with increased risk of metastasis. We sought to identify if JAM-A overexpression was associated with s...

journal_title：Oncogene

authors： Brennan K,McSherry EA,Hudson L,Kay EW,Hill AD,Young LS,Hopkins AM

更新日期：2013-05-30 00:00:00

abstract：:P53 wild-type and p53-null or mutant cells undergo a G(2)-phase cell-cycle arrest in response to ionizing radiation (IR). In this study we examined the effect of heat-shock protein 90 (HSP90) inhibitor, geldanamycin (GA), on IR-induced G(2) arrest in human colon adenocarcinoma cells with different p53 status. We show ...

journal_title：Oncogene

authors： Moran DM,Gawlak G,Jayaprakash MS,Mayar S,Maki CG

更新日期：2008-09-18 00:00:00

abstract：:In chronic myelogenous leukemia (CML), the oncogene bcr-abl encodes a dysregulated tyrosine kinase that inhibits apoptosis. We showed previously that human erythroleukemia K562 cells are resistant to antineoplastic drug (taxol)-induced apoptosis through the atypical protein kinase C iota isozyme (PKC iota), a kinase d...

journal_title：Oncogene

authors： Lu Y,Jamieson L,Brasier AR,Fields AP

更新日期：2001-08-09 00:00:00

abstract：:Lung adenocarcinomas, like other cancers, develop through the accumulation of epigenetic and genetic alterations. Numerous studies have shown that K-RAS mutation is among the most important early events in carcinogenesis of the lung. However, it is also well established that growth-stimulating signals feed back into g...

journal_title：Oncogene

authors： Lee YS,Bae SC

更新日期：2016-02-18 00:00:00

abstract：:Activation of the Akt/PKB protein kinase family triggers increases in cell size, metabolism and survival. Akt coordinately regulates these fundamental cellular processes through phosphorylation-dependent inactivation of tumor suppressors and activation of trophic signaling. Akt signaling stimulates transport and metab...

journal_title：Oncogene

authors： Plas DR,Thompson CB

更新日期：2005-11-14 00:00:00

abstract：:Despite the recent success of MAPK signaling-targeted drugs in melanoma, the majority of patients with metastatic melanoma still undergo disease progression after initial tumor shrinkage indicating gradually developing therapy resistance. This review will give an overview on currently suggested concepts of resistance ...

journal_title：Oncogene

authors： Roesch A

更新日期：2015-06-04 00:00:00

abstract：:Protein-protein interaction can play an important role in the control of several biological events including gene transcription, replication and cell proliferation. E2F-1 is a DNA-binding transcription factor which, upon interaction with its target DNA sequence, induces expression of several S phase specific genes all...

journal_title：Oncogene

authors： Darbinian N,Gallia GL,Kundu M,Shcherbik N,Tretiakova A,Giordano A,Khalili K

更新日期：1999-11-04 00:00:00

abstract：:Aberrant protein glycosylation could be a distinct surface-marker of cancer cells that influences cancer progression and metastasis because glycosylation can regulate membrane protein folding which alters receptor activation and changes epitope exposure for antibody (Ab) recognition. Carcinoembryonic antigen-related c...

journal_title：Oncogene

authors： Chiang WF,Cheng TM,Chang CC,Pan SH,Changou CA,Chang TH,Lee KH,Wu SY,Chen YF,Chuang KH,Shieh DB,Chen YL,Tu CC,Tsui WL,Wu MH

更新日期：2018-01-04 00:00:00

abstract：:Breast cancer cells that overexpress HER-2/neu are more resistant to chemotherapeutic agents such as paclitaxel (Taxol) and docetaxel (Taxotere) than those that do not overexpress HER-2/neu. In previous work, we showed that the adenovirus type 5 E1A can repress HER-2/neu expression at the transcriptional level. Here w...

journal_title：Oncogene

authors： Ueno NT,Yu D,Hung MC

更新日期：1997-08-18 00:00:00

abstract：:The clonality of lymphomas that originate in myc/pim-1 bitransgenic mice due to synergistic action of both oncogenes indicates the requirement of additional events for progression to full malignancy. To isolate genes that cooperate with both myc and pim-1, we have used provirus tagging with E mu L-myc/pim-1 double tra...

journal_title：Oncogene

authors： Zörnig M,Schmidt T,Karsunky H,Grzeschiczek A,Möröy T

更新日期：1996-04-18 00:00:00

abstract：:rho genes have been found in both lower and higher eucaryotes. They code for proteins of 21 kDa, highly conserved in evolution, which belong to the superfamily of ras GTPases. Among the members of this superfamily there are proteins with a regulatory function, such as ras, and proteins involved in vesicular traffickin...

journal_title：Oncogene

authors： Perona R,Esteve P,Jiménez B,Ballestero RP,Ramón y Cajal S,Lacal JC

更新日期：1993-05-01 00:00:00

abstract：:Amplified segments of the long arm of chromosome 12 are frequently observed in human sarcomas. In most cases there are separate amplified regions around the MDM2 and CDK4 genes. Here we show recurrent amplification of a third region encompassing HMGIC, a human architectural transcription factor gene. Reduced amplifica...

journal_title：Oncogene

authors： Berner JM,Meza-Zepeda LA,Kools PF,Forus A,Schoenmakers EF,Van de Ven WJ,Fodstad O,Myklebost O

更新日期：1997-06-19 00:00:00

abstract：:Transforming growth factor-beta 1 (TGF-beta 1) inhibits most epithelial cell types by blocking cell cycle progression during the G1 phase. D cyclins are normally expressed during G1 and are regulators of G1 progression. One of the crucial functions of D cyclins is their ability to bind to a cyclin-dependent kinase (Cd...

journal_title：Oncogene

authors： Ko TC,Sheng HM,Reisman D,Thompson EA,Beauchamp RD

更新日期：1995-01-05 00:00:00

abstract：:Localized, nonindolent prostate cancer (PCa) is characterized by large-scale genomic rearrangements, aneuploidy, chromothripsis, and other forms of chromosomal instability (CIN), yet how this occurs remains unclear. A well-established mechanism of CIN is the overproduction of centrosomes, which promotes tumorigenesis ...

journal_title：Oncogene

authors： Wang M,Nagle RB,Knudsen BS,Cress AE,Rogers GC

更新日期：2020-01-01 00:00:00

abstract：:The E3 ligase S-phase kinase-associated protein 2(Skp2) is overexpressed in human cancers and correlated with poor prognosis, but its contributions to tumorigenesis and chemoresistance in nasopharyngeal carcinoma (NPC) are not evident. Herein we show that Skp2 is highly expressed in NPC tumor tissues and cell lines. K...

journal_title：Oncogene

authors： Yu X,Wang R,Zhang Y,Zhou L,Wang W,Liu H,Li W

更新日期：2019-12-01 00:00:00

abstract：:Bcl-2 is a key inhibitor of a broad range of apoptotic pathways, yet neither the mechanism of action nor the role of Bcl-2 subcellular localization are well understood. The subcellular localization of Bcl-2 includes the mitochondrial membrane as well as the contiguous membrane of the endoplasmic reticulum and nuclear ...

journal_title：Oncogene

authors： Lee ST,Hoeflich KP,Wasfy GW,Woodgett JR,Leber B,Andrews DW,Hedley DW,Penn LZ

更新日期：1999-06-10 00:00:00

abstract：:Degradation of chromosomal DNA into nucleosome-sized fragments is one of the characteristics of apoptotic cell death. Here, we examined whether caspase-activated DNase (CAD) is responsible for the DNA fragmentation that occurs upon exposure to various apoptotic stimuli. When human Jurkat cells were exposed to etoposid...

journal_title：Oncogene

authors： McIlroy D,Sakahira H,Talanian RV,Nagata S

更新日期：1999-08-05 00:00:00

abstract：:Checkpoint protein Chk1 has been identified as an Hsp90 client. Treatment with 100 nM geldanamycin (GM) for 24 h markedly reduced the Chk1 amount in Jurkat and ML-1 leukemia cell lines. Because Chk1 plays a central role in G2 checkpoint, we added GM to G2-arrested Jurkat and HL-60 cells pretreated with 50 nM doxorubic...

journal_title：Oncogene

authors： Sugimoto K,Sasaki M,Isobe Y,Tsutsui M,Suto H,Ando J,Tamayose K,Ando M,Oshimi K

更新日期：2008-05-15 00:00:00

abstract：:While advances in laboratory automation has dramatically increased throughout of compound screening efforts, development of robust cell-based assays in relevant disease models remain resource-intensive and time-consuming, presenting a bottleneck to drug discovery campaigns. To address this issue, we present a modified...

journal_title：Oncogene

authors： Morris SM,Mhyre AJ,Carmack SS,Myers CH,Burns C,Ye W,Ferrer M,Olson JM,Klinghoffer RA

更新日期：2018-08-01 00:00:00