Loss of beta-catenin impairs the renewal of normal and CML stem cells in vivo.

abstract：:Two recurrent mutations, K27M and G34R/V, within histone variant H3.3 were recently identified in ∼50% of pHGGs. Both mutations define clinically and biologically distinct subgroups of pHGGs. Here, we provide further insight about the dominant-negative effect of K27M mutant H3.3, leading to a global reduction of the r...

journal_title：Cancer cell

authors： Bender S,Tang Y,Lindroth AM,Hovestadt V,Jones DT,Kool M,Zapatka M,Northcott PA,Sturm D,Wang W,Radlwimmer B,Højfeldt JW,Truffaux N,Castel D,Schubert S,Ryzhova M,Seker-Cin H,Gronych J,Johann PD,Stark S,Meyer J,Mil

更新日期：2013-11-11 00:00:00

abstract：:Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal human malignancies. To investigate the cellular origin(s) of this cancer, we determined the effect of PDAC-relevant gene mutations in distinct cell types of the adult pancreas. We show that a subpopulation of Pdx1-expressing cells is susceptible to onco...

journal_title：Cancer cell

authors： Gidekel Friedlander SY,Chu GC,Snyder EL,Girnius N,Dibelius G,Crowley D,Vasile E,DePinho RA,Jacks T

更新日期：2009-11-06 00:00:00

abstract：:Stress has long been suspected to negatively influence cancer mortality, yet the molecular mechanisms responsible for this effect have only recently been identified. A new study identifies a stress-induced response in dendritic cells-the activation of the glucocorticoid-inducible transcriptional regulator TSC22D3-as a...

journal_title：Cancer cell

authors： He XY,Ng D,Van Aelst L,Egeblad M

更新日期：2019-11-11 00:00:00

abstract：:A definitive knockout reported in this issue of Cancer Cell by Sicinska et al. reveals an unsuspected role for cyclin D3 in normal T cell development and suggests new therapeutic possibilities in precursor T cell leukemia. ...

journal_title：Cancer cell

authors： Weng AP,Aster JC

更新日期：2003-12-01 00:00:00

abstract：:To identify FDA-approved agents targeting leukemic cells, we performed a chemical screen on two human leukemic cell lines and identified the antimicrobial tigecycline. A genome-wide screen in yeast identified mitochondrial translation inhibition as the mechanism of tigecycline-mediated lethality. Tigecycline selective...

journal_title：Cancer cell

authors： Skrtić M,Sriskanthadevan S,Jhas B,Gebbia M,Wang X,Wang Z,Hurren R,Jitkova Y,Gronda M,Maclean N,Lai CK,Eberhard Y,Bartoszko J,Spagnuolo P,Rutledge AC,Datti A,Ketela T,Moffat J,Robinson BH,Cameron JH,Wrana J,Eaves

更新日期：2011-11-15 00:00:00

abstract：:Transcriptional profiling of two isogenic models of transformation identifies a gene signature linking cancer with inflammatory and metabolic diseases. In accord with this common transcriptional program, many drugs used for treatment of diabetes and cardiovascular diseases inhibit transformation and tumor growth. Unex...

journal_title：Cancer cell

authors： Hirsch HA,Iliopoulos D,Joshi A,Zhang Y,Jaeger SA,Bulyk M,Tsichlis PN,Shirley Liu X,Struhl K

更新日期：2010-04-13 00:00:00

abstract：:Recent structural studies of epidermal growth factor receptor (EGFR) family extracellular regions have identified an unexpected mechanism for ligand-induced receptor dimerization that has important implications for activation and inhibition of these receptors. Here we describe the 2.8 angstroms resolution X-ray crysta...

journal_title：Cancer cell

authors： Li S,Schmitz KR,Jeffrey PD,Wiltzius JJ,Kussie P,Ferguson KM

更新日期：2005-04-01 00:00:00

abstract：:Somatic loss-of-function mutations in the ten-eleven translocation 2 (TET2) gene occur in a significant proportion of patients with myeloid malignancies. Although there are extensive genetic data implicating TET2 mutations in myeloid transformation, the consequences of Tet2 loss in hematopoietic development have not b...

journal_title：Cancer cell

authors： Moran-Crusio K,Reavie L,Shih A,Abdel-Wahab O,Ndiaye-Lobry D,Lobry C,Figueroa ME,Vasanthakumar A,Patel J,Zhao X,Perna F,Pandey S,Madzo J,Song C,Dai Q,He C,Ibrahim S,Beran M,Zavadil J,Nimer SD,Melnick A,Godley LA

更新日期：2011-07-12 00:00:00

abstract：:Ampullary carcinomas represent a group of heterogeneous tumors that can be histologically divided into two subtypes with distinct pathogenic and clinical characteristics. Yachida et al. (2016) and Gingras et al. (2016) now report the genomic landscape of ampullary carcinoma, providing insights into molecular drivers w...

journal_title：Cancer cell

authors： Tan J,Tan P,Teh BT

更新日期：2016-02-08 00:00:00

abstract：:Tumors are influenced by the mechanical properties of their microenvironment. Using patient samples and atomic force microscopy, we found that tissue stiffness is higher in liver metastases than in primary colorectal tumors. Highly activated metastasis-associated fibroblasts increase tissue stiffness, which enhances a...

journal_title：Cancer cell

authors： Shen Y,Wang X,Lu J,Salfenmoser M,Wirsik NM,Schleussner N,Imle A,Freire Valls A,Radhakrishnan P,Liang J,Wang G,Muley T,Schneider M,Ruiz de Almodovar C,Diz-Muñoz A,Schmidt T

更新日期：2020-06-08 00:00:00

abstract：:Recent genome sequencing efforts have identified millions of somatic mutations in cancer. However, the functional impact of most variants is poorly understood. Here we characterize 194 somatic mutations identified in primary lung adenocarcinomas. We present an expression-based variant-impact phenotyping (eVIP) method ...

journal_title：Cancer cell

authors： Berger AH,Brooks AN,Wu X,Shrestha Y,Chouinard C,Piccioni F,Bagul M,Kamburov A,Imielinski M,Hogstrom L,Zhu C,Yang X,Pantel S,Sakai R,Watson J,Kaplan N,Campbell JD,Singh S,Root DE,Narayan R,Natoli T,Lahr DL,Tiro

更新日期：2016-08-08 00:00:00

abstract：:The TIGAR protein has antioxidant activity that supports intestinal tissue repair and adenoma development. Using a pancreatic ductal adenocarcinoma (PDAC) model, we show that reactive oxygen species (ROS) regulation by TIGAR supports premalignant tumor initiation while restricting metastasis. Increased ROS in PDAC cel...

journal_title：Cancer cell

authors： Cheung EC,DeNicola GM,Nixon C,Blyth K,Labuschagne CF,Tuveson DA,Vousden KH

更新日期：2020-02-10 00:00:00

abstract：:Using sequential gene expression profiling (GEP) samples, we defined a major functional group related to drug resistance that contains chromosomal instability (CIN) genes. One CIN gene in particular, NEK2, was highly correlated with drug resistance, rapid relapse, and poor outcome in multiple cancers. Overexpressing N...

journal_title：Cancer cell

authors： Zhou W,Yang Y,Xia J,Wang H,Salama ME,Xiong W,Xu H,Shetty S,Chen T,Zeng Z,Shi L,Zangari M,Miles R,Bearss D,Tricot G,Zhan F

更新日期：2013-01-14 00:00:00

abstract：:Malignant astrocytomas are infiltrative and incurable brain tumors. Despite profound therapeutic implications, the identity of the cell (or cells) of origin has not been rigorously determined. We previously reported mouse models based on conditional inactivation of the human astrocytoma-relevant tumor suppressors p53,...

journal_title：Cancer cell

authors： Alcantara Llaguno S,Chen J,Kwon CH,Jackson EL,Li Y,Burns DK,Alvarez-Buylla A,Parada LF

更新日期：2009-01-06 00:00:00

abstract：:ErbB2, a metastasis-promoting oncoprotein, is overexpressed in approximately 25% of invasive/metastatic breast cancers, but in 50%-60% of noninvasive ductal carcinomas in situ (DCIS). It has been puzzling how a subset of ErbB2-overexpressing DCIS develops into invasive breast cancer (IBC). We found that co-overexpress...

journal_title：Cancer cell

authors： Lu J,Guo H,Treekitkarnmongkol W,Li P,Zhang J,Shi B,Ling C,Zhou X,Chen T,Chiao PJ,Feng X,Seewaldt VL,Muller WJ,Sahin A,Hung MC,Yu D

更新日期：2009-09-08 00:00:00

abstract：:The Twist1 transcription factor is known to promote tumor metastasis and induce Epithelial-Mesenchymal Transition (EMT). Here, we report that Twist1 is capable of promoting the formation of invadopodia, specialized membrane protrusions for extracellular matrix degradation. Twist1 induces PDGFRα expression, which in tu...

journal_title：Cancer cell

authors： Eckert MA,Lwin TM,Chang AT,Kim J,Danis E,Ohno-Machado L,Yang J

更新日期：2011-03-08 00:00:00

abstract：:In the July issue of Nature Medicine, Massagué and colleagues define a biphasic role for the extracellular matrix protein tenascin C as a metastatic niche component in lung colonization by breast cancer cells. These results provide a rationale for designing therapies targeting metastatic progression by disrupting its ...

journal_title：Cancer cell

authors： Matei I,Ghajar CM,Lyden D

更新日期：2011-08-16 00:00:00

abstract：:Recent genomic analyses of pediatric glioblastoma, a poorly understood tumor with dismal outcome, have identified mutations in histone H3 variants that affect critical amino acids in the tail. The findings extend discoveries of chromatin regulator inactivation and gain-of-function mutations by documenting alteration o...

journal_title：Cancer cell

authors： Rheinbay E,Louis DN,Bernstein BE,Suvà ML

更新日期：2012-03-20 00:00:00

abstract：:DNA microarrays make possible the rapid and comprehensive assessment of the transcriptional activity of a cell, and as such have proven valuable in assessing the molecular contributors to biological processes and in the classification of human cancers. The major challenge in using this technology is the analysis of it...

journal_title：Cancer cell

authors： Miller LD,Long PM,Wong L,Mukherjee S,McShane LM,Liu ET

更新日期：2002-11-01 00:00:00

abstract：:The hedgehog (Hh) signaling pathway plays many roles in invertebrate and vertebrate development. For example, specific inhibition of sonic Hh expression is critical during early stages of pancreas organogenesis, but an active Hh pathway appears to be required for maintenance of adult endocrine functions. Mutational in...

journal_title：Cancer cell

authors： Xie K,Abbruzzese JL

更新日期：2003-10-01 00:00:00

abstract：:We characterized the landscape and drug sensitivity of ERBB2 (HER2) mutations in cancers. In 11 datasets (n = 211,726), ERBB2 mutational hotspots varied across 25 tumor types. Common HER2 mutants yielded differential sensitivities to eleven EGFR/HER2 tyrosine kinase inhibitors (TKIs) in vitro, and molecular dynamics s...

journal_title：Cancer cell

authors： Robichaux JP,Elamin YY,Vijayan RSK,Nilsson MB,Hu L,He J,Zhang F,Pisegna M,Poteete A,Sun H,Li S,Chen T,Han H,Negrao MV,Ahnert JR,Diao L,Wang J,Le X,Meric-Bernstam F,Routbort M,Roeck B,Yang Z,Raymond VM,Lanman

更新日期：2019-10-14 00:00:00

abstract：:Wnt/β-catenin signaling is essential for stem cell regulation and tumorigenesis, but its molecular mechanisms are not fully understood. Here, we report that FoxM1 is a downstream component of Wnt signaling and is critical for β-catenin transcriptional function in tumor cells. Wnt3a increases the level and nuclear tran...

journal_title：Cancer cell

authors： Zhang N,Wei P,Gong A,Chiu WT,Lee HT,Colman H,Huang H,Xue J,Liu M,Wang Y,Sawaya R,Xie K,Yung WK,Medema RH,He X,Huang S

更新日期：2011-10-18 00:00:00

abstract：:Eukaryotic Initiation Factor 6 (eIF6) controls translation by regulating 80S subunit formation. eIF6 is overexpressed in tumors. Here, we demonstrate that eIF6 inactivation delays tumorigenesis and reduces tumor growth in vivo. eIF6(+/-) mice resist to Myc-induced lymphomagenesis and have prolonged tumor-free survival...

journal_title：Cancer cell

authors： Miluzio A,Beugnet A,Grosso S,Brina D,Mancino M,Campaner S,Amati B,de Marco A,Biffo S

更新日期：2011-06-14 00:00:00

abstract：:The EZH2 histone methyltransferase is highly expressed in germinal center (GC) B cells and targeted by somatic mutations in B cell lymphomas. Here, we find that EZH2 deletion or pharmacologic inhibition suppresses GC formation and functions. EZH2 represses proliferation checkpoint genes and helps establish bivalent ch...

journal_title：Cancer cell

authors： Béguelin W,Popovic R,Teater M,Jiang Y,Bunting KL,Rosen M,Shen H,Yang SN,Wang L,Ezponda T,Martinez-Garcia E,Zhang H,Zheng Y,Verma SK,McCabe MT,Ott HM,Van Aller GS,Kruger RG,Liu Y,McHugh CF,Scott DW,Chung YR,Kel

更新日期：2013-05-13 00:00:00

abstract：:The involvement of the homologous to E6-AP carboxyl terminus (HECT)-type E3s in crucial signaling pathways implicated in tumorigenesis is presently an area of intense research and extensive scientific interest. This review highlights recent discoveries on the ubiquitin-mediated degradation of crucial tumor suppressor ...

journal_title：Cancer cell

authors： Bernassola F,Karin M,Ciechanover A,Melino G

更新日期：2008-07-08 00:00:00

abstract：:TERT promoter mutations reactivate telomerase, allowing for indefinite telomere maintenance and enabling cellular immortalization. These mutations specifically recruit the multimeric ETS factor GABP, which can form two functionally independent transcription factor species: a dimer or a tetramer. We show that genetic d...

journal_title：Cancer cell

authors： Mancini A,Xavier-Magalhães A,Woods WS,Nguyen KT,Amen AM,Hayes JL,Fellmann C,Gapinske M,McKinney AM,Hong C,Jones LE,Walsh KM,Bell RJA,Doudna JA,Costa BM,Song JS,Perez-Pinera P,Costello JF

更新日期：2018-09-10 00:00:00

abstract：:In a recent issue of Cell, Kumar and colleagues uncovered a synthetic lethal interaction between oncogenic KRAS and the transcription factor GATA2 in non-small cell lung carcinoma. Pharmacological inhibition of GATA2-mediated pathways with bortezomib and fasudil results in dramatic tumor inhibition. These observations...

journal_title：Cancer cell

authors： Barbacid M

更新日期：2012-05-15 00:00:00

abstract：:Angiogenesis is a hallmark of solid tumors, and disruption of tumor vasculature is an active anticancer therapy in some cases. Several proteins expressed on the surface of tumor endothelium have been identified during the last decade. However, due to the expression in both physiological and tumor angiogenesis, only a ...

journal_title：Cancer cell

authors： Li JL,Harris AL

更新日期：2007-06-01 00:00:00

abstract：:In this study, we show that the formation of polyploidy following sustained mitotic checkpoint activation appears to be preceded by the ubiquitin-dependent proteolysis of hBubR1. In addition, the level of hBubR1 is significantly reduced not only in polyploid cells created by sustained mitotic spindle damage, but also ...

journal_title：Cancer cell

authors： Shin HJ,Baek KH,Jeon AH,Park MT,Lee SJ,Kang CM,Lee HS,Yoo SH,Chung DH,Sung YC,McKeon F,Lee CW

更新日期：2003-12-01 00:00:00

abstract：:To identify regulatory drivers of prostate cancer malignancy, we have assembled genome-wide regulatory networks (interactomes) for human and mouse prostate cancer from expression profiles of human tumors and of genetically engineered mouse models, respectively. Cross-species computational analysis of these interactome...

journal_title：Cancer cell

authors： Aytes A,Mitrofanova A,Lefebvre C,Alvarez MJ,Castillo-Martin M,Zheng T,Eastham JA,Gopalan A,Pienta KJ,Shen MM,Califano A,Abate-Shen C

更新日期：2014-05-12 00:00:00