Mechanism of constitutive activation of FLT3 with internal tandem duplication in the juxtamembrane domain.

abstract：:Keratinocyte growth factor is a potent and specific mitogen for different types of epithelial cells, including keratinocytes of the skin. Furthermore, it has been implicated in morphogenetic processes of several organs. To further define the mechanisms of KGF action in the skin, we attempted to identify genes which ar...

journal_title：Oncogene

authors： Frank S,Munz B,Werner S

更新日期：1997-02-27 00:00:00

abstract：:Disruption of Apc (adenomatous polyposis coli) within hepatocytes activates Wnt signalling, perturbs differentiation and ultimately leads to neoplasia. Apc negatively regulates Wnt signalling but is also involved in organizing the cytoskeleton and may have a role in chromosome segregation. In vitro studies have implic...

journal_title：Oncogene

authors： Méniel V,Megges M,Young MA,Cole A,Sansom OJ,Clarke AR

更新日期：2015-07-30 00:00:00

abstract：:In this study, we investigated the regulation of FOXM1 expression by estrogen receptor alpha (ERalpha) and its role in hormonal therapy and endocrine resistance. FOXM1 protein and mRNA expression was regulated by ER-ligands, including estrogen, tamoxifen (OHT) and fulvestrant (ICI182780; ICI) in breast carcinoma cell ...

journal_title：Oncogene

authors： Millour J,Constantinidou D,Stavropoulou AV,Wilson MS,Myatt SS,Kwok JM,Sivanandan K,Coombes RC,Medema RH,Hartman J,Lykkesfeldt AE,Lam EW

更新日期：2010-05-20 00:00:00

abstract：:Although it has been demonstrated that transformed progenitor cell population can contribute to tumor initiation, factors contributing to this malignant transformation are poorly known. Using in vitro and xenograft-based models, previous studies demonstrated that miR-489 acts as a tumor suppressor miRNA by targeting v...

journal_title：Oncogene

authors： Patel Y,Soni M,Awgulewitsch A,Kern MJ,Liu S,Shah N,Singh UP,Chen H

更新日期：2019-01-01 00:00:00

abstract：:Drug-resistant clones selected from FR3T3 rat cells after transfer of neo-BPV1 (Bovine Papillomavirus Type 1) DNA constructs became phenotypically transformed (focal transformation, growth in suspension and tumor formation) soon after selection (approximately 5 generations in culture). A frameshift mutation in ORF E5 ...

journal_title：Oncogene

authors： Binétruy B,Schiller J,Lowy D,Cerni C,Cuzin F

更新日期：1990-11-01 00:00:00

abstract：:Chronic exposure to intraperitoneal asbestos triggered a marked response in the mesothelium well before tumor development. Macrophages, mesothelial precursor cells, cytokines, and growth factors accumulated in the peritoneal lavage. Transcriptome profiling revealed YAP/TAZ activation in inflamed mesothelium with furth...

journal_title：Oncogene

authors： Rehrauer H,Wu L,Blum W,Pecze L,Henzi T,Serre-Beinier V,Aquino C,Vrugt B,de Perrot M,Schwaller B,Felley-Bosco E

更新日期：2018-05-01 00:00:00

abstract：:Polymerase chain reaction (PCR) analysis of microsatellite polymorphisms corresponding to four loci which map to chromosome 17p and 11 loci which map to chromosome 17q was performed to screen for loss of heterozygosity (LOH) in paired normal and tumor tissues from 27 cases of borderline epithelial ovarian tumors (BEOT...

journal_title：Oncogene

authors： Wertheim I,Tangir J,Muto MG,Welch WR,Berkowitz RS,Chen WY,Mok SC

更新日期：1996-05-16 00:00:00

abstract：:BRCA1, a familial breast and ovarian cancer susceptibility gene encodes nuclear phosphoproteins that function as tumor suppressors in human breast cancer cells. Previously, we have shown that overexpression of a BRCA1 splice variant BRCA1a accelerates apoptosis in human breast cancer cells. In an attempt to determine ...

journal_title：Oncogene

authors： Wang H,Shao N,Ding QM,Cui J,Reddy ES,Rao VN

更新日期：1997-07-10 00:00:00

abstract：:Cyclin D1, encoded by the gene CCND1, is a major regulator of the cell cycle transition from G1 phase to S phase. A CCND1 polymorphism (G to A) at codon 242, the boundary of exon 4 and intron 4, affects splicing such that exon 5 is not expressed in the A allele. Since exon 5 is involved in rapid turnover, the variant ...

journal_title：Oncogene

authors： Pakakasama S,Chen TT,Frawley W,Muller CY,Douglass EC,Lee R,Pollock BH,Tomlinson GE

更新日期：2004-06-10 00:00:00

abstract：:In contrast to other cell cycle inhibitors, the tumor suppressor p16Ink4a is not detectable or expressed at very low levels in embryonic and adult mouse tissues, and therefore it has often been considered as a specialized checkpoint protein that does not participate in the control of normal cell cycle progression. How...

journal_title：Oncogene

authors： Bianchi T,Rufer N,MacDonald HR,Migliaccio M

更新日期：2006-07-06 00:00:00

abstract：:The most frequent targets of genetic alterations in human lymphoid leukemias are transcription factor genes with essential functions in blood cell development. TAL1, LYL1, HOX11 and other transcription factors essential for normal hematopoiesis are often misexpressed in the thymus in T-cell acute lymphoblastic leukemi...

journal_title：Oncogene

authors： O'Neil J,Look AT

更新日期：2007-10-15 00:00:00

abstract：:Transactivating proteins associated with complex onco-retroviruses including human T-cell leukemia virus-1 (HTLV-1) and bovine leukemia virus (BLV) mediate transformation using poorly understood mechanisms. To gain insight into the processes that govern tumor onset and progression, we have examined the impact of BLV-T...

journal_title：Oncogene

authors： Szynal M,Cleuter Y,Beskorwayne T,Bagnis C,Van Lint C,Kerkhofs P,Burny A,Martiat P,Griebel P,Van den Broeke A

更新日期：2003-07-17 00:00:00

abstract：:Induction of apoptosis in tumor cells is an important mechanism of chemotherapy-induced cell death. The tumor-suppressor gene p53 is required for the efficient activation of apoptosis following chemotherapy. However, the molecular mechanism regulating p53-associated apoptosis remains controversial. In this study, we s...

journal_title：Oncogene

authors： Kondo S,Barnett GH,Hara H,Morimura T,Takeuchi J

更新日期：1995-05-18 00:00:00

abstract：:Tumor suppressor p53 forms a homo-tetramer through its COOH-terminal oligomerization domain and acts as a sequence-specific transcription factor. We have analysed the interrelation among the transcriptional activities, the structure and the cancer-related mutations in the oligomerization domain by using a comprehensiv...

journal_title：Oncogene

authors： Kawaguchi T,Kato S,Otsuka K,Watanabe G,Kumabe T,Tominaga T,Yoshimoto T,Ishioka C

更新日期：2005-10-20 00:00:00

abstract：:Ubiquitin-conjugation targets numerous cellular regulators for proteasome-mediated degradation. Thus, the identification of ubiquitin ligases and their physiological substrates is crucially important, especially for those cases in which aberrant levels of regulatory proteins (e.g., beta-catenin, p27) result from a der...

journal_title：Oncogene

authors： Latres E,Chiaur DS,Pagano M

更新日期：1999-01-28 00:00:00

abstract：:Cell cycle modulation of cyclin A expression is due to the periodic relief of a transcriptional repression mediated by a bipartite negative DNA regulatory region. The 5' element (Cell Cycle Responsive Element: CCRE; cell Cycle Dependent Element: CDE) is clearly occupied in a cyclic manner in vivo, whereas the 3' eleme...

journal_title：Oncogene

authors： Philips A,Chambeyron S,Lamb N,Vié A,Blanchard JM

更新日期：1999-11-04 00:00:00

abstract：:Cell migration is an integral component of metastatic disease. The ability of cells to transit between mesenchymal and amoeboid modes of migration has complicated the development of successful therapies designed to target cell migration as a means of inhibiting metastasis. Therefore, investigations of the mechanisms t...

journal_title：Oncogene

authors： Lees JG,Bach CT,Bradbury P,Paul A,Gunning PW,O'Neill GM

更新日期：2011-03-10 00:00:00

abstract：:Treatment of mice with the carcinogen azoxymethane (AOM) induces a number of lesions in the colon, including hyperplastic lesions, as well adenomas and carcinomas in situ. Inbred strains of mice show different responses to AOM-induced carcinogenesis. A/J mice are highly susceptible and develop a greater number of hype...

journal_title：Oncogene

authors： Meunier C,Cai J,Fortin A,Kwan T,Marquis JF,Turbide C,Van Der Kraak L,Jothy S,Beauchemin N,Gros P

更新日期：2010-02-04 00:00:00

abstract：:The cellular response to ionizing radiation (IR) includes the induction of apoptosis. The p300/CBP proteins possess histone acetyltransferase activity and function as transcriptional coactivators of p53. We have prepared cells deficient in p300 or CBP to define the roles of these proteins in the cellular response to D...

journal_title：Oncogene

authors： Yuan ZM,Huang Y,Ishiko T,Nakada S,Utsugisawa T,Shioya H,Utsugisawa Y,Shi Y,Weichselbaum R,Kufe D

更新日期：1999-10-07 00:00:00

abstract：:Anemia in cancer patients is associated with reduced quality of life and local failure after radiation treatment. However, the use of erythropoietin to correct cancer anemia and to improve radiation efficacy was disappointing. Erythropoietin-receptor signaling mainly acts via activation of STAT 5, but also crossactiva...

journal_title：Oncogene

authors： Pajonk F,Weil A,Sommer A,Suwinski R,Henke M

更新日期：2004-11-25 00:00:00

abstract：:Metastatic growth in breast cancer (BC) has been proposed as an exclusive property of cancer stem cells (CSCs). However, formal proof of their identity as cells of origin of recurrences at distant sites and the molecular events that may contribute to tumor cell dissemination and metastasis development are yet to be el...

journal_title：Oncogene

authors： Bartucci M,Dattilo R,Moriconi C,Pagliuca A,Mottolese M,Federici G,Benedetto AD,Todaro M,Stassi G,Sperati F,Amabile MI,Pilozzi E,Patrizii M,Biffoni M,Maugeri-Saccà M,Piccolo S,De Maria R

更新日期：2015-02-05 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：:Emerging evidence has shown that cancer stem cells (CSCs) are the cellular determinants to promote cancer invasion and metastasis. However, the mechanism underlying CSC invasion remains unknown. MicroRNAs are evolutionally conserved small noncoding RNAs that are critical for the regulation of gene expression, and thei...

journal_title：Oncogene

authors： Wang Z,Wang B,Shi Y,Xu C,Xiao HL,Ma LN,Xu SL,Yang L,Wang QL,Dang WQ,Cui W,Yu SC,Ping YF,Cui YH,Kung HF,Qian C,Zhang X,Bian XW

更新日期：2015-03-12 00:00:00

abstract：:The stress-activated pathways leading to activation of p38 MAP kinase (p38 MAPK) and c-jun N-terminal kinases (JNK) have been shown to be activated by pro-inflammatory cytokines, physical and chemical stresses as well as a variety of hematopoietic growth factors. One exception is interleukin (IL)-4, which does not act...

journal_title：Oncogene

authors： Wery-Zennaro S,Zugaza JL,Letourneur M,Bertoglio J,Pierre J

更新日期：2000-03-16 00:00:00

abstract：:The epidermis is continually exposed to harmful mutagens that have the potential to cause DNA damage. To protect the skin from accumulating mutated cells, keratinocytes have developed a highly regulated mechanism of eliminating damaged cells through apoptosis. Bcl-xL is a well-described cell survival protein that when...

journal_title：Oncogene

authors： Taylor JK,Zhang QQ,Monia BP,Marcusson EG,Dean NM

更新日期：1999-08-05 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：:p53 is involved in several DNA repair pathways. Some of these require the specific transactivation of p53-dependent genes and others involve direct interactions between the p53 protein and DNA repair associated proteins. Previously, we have shown that p53 acts directly in Base Excision Repair (BER) when assayed under ...

journal_title：Oncogene

authors： Offer H,Milyavsky M,Erez N,Matas D,Zurer I,Harris CC,Rotter V

更新日期：2001-02-01 00:00:00

abstract：:Apoptosis ligand 2 tumor necrosis factor (TNF)-related apoptosis-inducing ligand (Apo2L/TRAIL) belongs to a small subset of proapoptotic protein ligands in the TNF superfamily. This subset, which also includes Fas ligand and TNF-alpha, can activate the extrinsic apoptotic cell death pathway on binding to cognate death...

journal_title：Oncogene

authors： Gonzalvez F,Ashkenazi A

更新日期：2010-08-26 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：:In lung cancer, frequent loss of one allele of chromosome 3p is seen in both small cell lung cancer and non-small cell lung cancer (NSCLC), providing evidence of tumor suppressor genes (TSGs) in this chromosomal region. The mechanism of Fus1 tumor suppressor activity is unknown. We have found that a Fus1 peptide inhib...

journal_title：Oncogene

authors： Lin J,Sun T,Ji L,Deng W,Roth J,Minna J,Arlinghaus R

更新日期：2007-10-25 00:00:00