Inactivation of CDK12 Delineates a Distinct Immunogenic Class of Advanced Prostate Cancer.

abstract：:It is established that tumor cell-derived VEGF acts on endothelial cells to promote angiogenesis and tumor growth. Here, we demonstrate that in K5-SOS-dependent mouse skin tumors, autocrine VEGF is required for tumor cell proliferation in a cell-autonomous and angiogenesis-independent manner. VEGF is upregulated in SO...

journal_title：Cell

authors： Lichtenberger BM,Tan PK,Niederleithner H,Ferrara N,Petzelbauer P,Sibilia M

更新日期：2010-01-22 00:00:00

abstract：:A key feature of plants (as opposed to animals) is their ability to establish new organs not only during embryogenesis, but also throughout their development. A master regulator of organ initiation in plants is the phytohormone auxin. Auxin acts locally as a morphogen and is directionally transported from cell to cell...

journal_title：Cell

authors： Jaillais Y,Santambrogio M,Rozier F,Fobis-Loisy I,Miège C,Gaude T

更新日期：2007-09-21 00:00:00

abstract：:DNA transcription, replication, and repair are regulated by histone acetylation, a process that requires the generation of acetyl-coenzyme A (CoA). Here, we show that all the subunits of the mitochondrial pyruvate dehydrogenase complex (PDC) are also present and functional in the nucleus of mammalian cells. We found t...

journal_title：Cell

authors： Sutendra G,Kinnaird A,Dromparis P,Paulin R,Stenson TH,Haromy A,Hashimoto K,Zhang N,Flaim E,Michelakis ED

更新日期：2014-07-03 00:00:00

abstract：:The protein product of the human Duchenne muscular dystrophy locus (DMD) and its mouse homolog (mDMD) have been identified by using polyclonal antibodies directed against fusion proteins containing two distinct regions of the mDMD cDNA. The DMD protein is shown to be approximately 400 kd and to represent approximately...

journal_title：Cell

authors： Hoffman EP,Brown RH Jr,Kunkel LM

更新日期：1987-12-24 00:00:00

abstract：:We have identified in mice an allele of a new T cell receptor V beta gene, V beta 17a, whose product is bound by the monoclonal antibody KJ23a. Over 90% of T cell hybridomas prepared from V beta 17a+ T cells of SWR mice respond to allogeneic forms of the IE class II MHC protein, indicating that V beta 17a has an appre...

journal_title：Cell

authors： Kappler JW,Wade T,White J,Kushnir E,Blackman M,Bill J,Roehm N,Marrack P

更新日期：1987-04-24 00:00:00

abstract：:The general inhibition in transcriptional activity during mitosis abolishes the stress-inducible expression of the human hsp70 gene. Among the four transcription factors that bind to the human hsp70 promoter, the DNA-binding activities of three (C/EBP, GBP, and HSF1) were normal, while Sp1 showed reduced binding activ...

journal_title：Cell

authors： Martínez-Balbás MA,Dey A,Rabindran SK,Ozato K,Wu C

更新日期：1995-10-06 00:00:00

abstract：:Muscle cell cultures from Drosophila melanogaster were obtained by plating dissociated gastrula stage embryo cells on protamine-treated culture dishes. They myogenic cells in these cultures fuse to form multinucleated pulsating cells by 15 hr after plating. An analysis of protein synthesis during myogenesis in these c...

journal_title：Cell

authors： Storti RV,Horovitch SJ,Scott MP,Rich A,Pardue ML

更新日期：1978-04-01 00:00:00

abstract：:The genetic dependencies of human cancers widely vary. Here, we catalog this heterogeneity and use it to identify functional gene interactions and genotype-dependent liabilities in cancer. By using genome-wide CRISPR-based screens, we generate a gene essentiality dataset across 14 human acute myeloid leukemia (AML) ce...

journal_title：Cell

authors： Wang T,Yu H,Hughes NW,Liu B,Kendirli A,Klein K,Chen WW,Lander ES,Sabatini DM

更新日期：2017-02-23 00:00:00

abstract：:The 5' terminal structure of the mRNA synthesized in vitro by the virion-associated RNA polymerase of vesicular stomatitis virus in the presence of S-adenosyl-L-methione consists of 7-methyl guanosine linked to 2'-O-methyl adenosine through a 5'-5' pyrophosphate bond as m7G(5')ppp(5')A-m-p ... The alpha and beta phosp...

journal_title：Cell

authors： Abraham G,Rhodes DP,Banerjee AK

更新日期：1975-05-01 00:00:00

abstract：:An attenuated form of familial adenomatous polyposis coli, AAPC, causes relatively few colonic polyps, but still carries a significant risk of colon cancer. The mutant alleles responsible for this attenuated phenotype have been mapped in several families to the adenomatous polyposis coli (APC) locus on human chromosom...

journal_title：Cell

authors： Spirio L,Olschwang S,Groden J,Robertson M,Samowitz W,Joslyn G,Gelbert L,Thliveris A,Carlson M,Otterud B

更新日期：1993-12-03 00:00:00

abstract：:We have generated mice lacking H2-M complexes, critical facilitators of peptide loading onto major histo-compatibility complex class II molecules. Ab molecules in these mice matured into stable complexes and were efficiently expressed at the cell surface. Most carried a single peptide derived from the class II-associa...

journal_title：Cell

authors： Miyazaki T,Wolf P,Tourne S,Waltzinger C,Dierich A,Barois N,Ploegh H,Benoist C,Mathis D

更新日期：1996-02-23 00:00:00

abstract：:Thrombin stimulates 32Pi incorporation into phosphatidylinositol 4-phosphate (PIP), phosphatidylinositol 4,5-bis-phosphate (PIP2), and phosphatidylinositol (PI), and initiates DNA synthesis in hamster (NIL) fibroblasts at a half-maximal concentration of 125 ng/ml. Neomycin, which binds PIP2 and PIP, inhibits both thro...

journal_title：Cell

authors： Carney DH,Scott DL,Gordon EA,LaBelle EF

更新日期：1985-09-01 00:00:00

abstract：:The mitochondrial MURF4 gene of T. brucei has pronounced G versus C strand bias and heterogeneously sized transcripts, characteristic of genes encoding extensively edited transcripts. We find that MURF4 transcripts of T. brucei are extensively edited throughout by the addition and deletion of numerous uridines, creati...

journal_title：Cell

authors： Bhat GJ,Koslowsky DJ,Feagin JE,Smiley BL,Stuart K

更新日期：1990-06-01 00:00:00

abstract：:From a transplantable mouse teratoma it has been possible to derive an established keratinizing cell line (XB) which grows well in cultures containing lethally irradiated 3T3 fibroblasts at the correct density. Single cells of the keratinizing line grow into colonies each consisting of a stratified squamous epithelium...

journal_title：Cell

authors： Rheinwald JG,Green H

更新日期：1975-11-01 00:00:00

abstract：:Protein-protein interaction maps provide a valuable framework for a better understanding of the functional organization of the proteome. To detect interacting pairs of human proteins systematically, a protein matrix of 4456 baits and 5632 preys was screened by automated yeast two-hybrid (Y2H) interaction mating. We id...

journal_title：Cell

authors： Stelzl U,Worm U,Lalowski M,Haenig C,Brembeck FH,Goehler H,Stroedicke M,Zenkner M,Schoenherr A,Koeppen S,Timm J,Mintzlaff S,Abraham C,Bock N,Kietzmann S,Goedde A,Toksöz E,Droege A,Krobitsch S,Korn B,Birchmeier W,

更新日期：2005-09-23 00:00:00

abstract：:The 50 amino acid form of TGF-alpha is cleaved from a conserved integral membrane glycoprotein by a protease that, in many tumor cells, appears to be limiting. To test whether the membrane-bound precursor has biological activity in the absence of processing, we introduced amino acid substitutions at the proteolytic cl...

journal_title：Cell

authors： Wong ST,Winchell LF,McCune BK,Earp HS,Teixidó J,Massagué J,Herman B,Lee DC

更新日期：1989-02-10 00:00:00

abstract：:The actin-filled stereocilia of cochlear hair cells deflect in response to sound by pivoting around rootlets at their insertion points at the sensory cell surface. Kitajiri et al. (2010) now show that the actin-binding protein TRIOBP tightly bundles the actin filaments into rootlets, endowing these stereocilia "pivots...

journal_title：Cell

authors： Boutet de Monvel J,Petit C

更新日期：2010-05-28 00:00:00

abstract：:It has been puzzling that mammalian telomeric proteins, including TRF1, TRF2, tankyrase, and TIN2 have no recognized orthologs in budding yeast. Here, we describe a human protein, hRap1, that is an ortholog of the yeast telomeric protein, scRap1p. hRap1 has three conserved sequence motifs in common with scRap1, is loc...

journal_title：Cell

authors： Li B,Oestreich S,de Lange T

更新日期：2000-05-26 00:00:00

abstract：:To celebrate a century of X-ray crystallography, I describe how 100 crystal structures influenced chromatin and transcription research. ...

journal_title：Cell

authors： Cramer P

更新日期：2014-11-20 00:00:00

abstract：:GroEL and GroES form a chaperonin nano-cage for proteins up to approximately 60 kDa to fold in isolation. Here we explored the structural features of the chaperonin cage critical for rapid folding of encapsulated substrates. Modulating the volume of the GroEL central cavity affected folding speed in accordance with co...

journal_title：Cell

authors： Tang YC,Chang HC,Roeben A,Wischnewski D,Wischnewski N,Kerner MJ,Hartl FU,Hayer-Hartl M

更新日期：2006-06-02 00:00:00

abstract：:Tyrosyl phosphorylation is implicated in the mechanism of insulin action. Mutation of the beta-subunit of the insulin receptor by substitution of tyrosyl residue 960 with phenylalanine had no effect on insulin-stimulated autophosphorylation or phosphotransferase activity of the purified receptor. However, unlike the n...

journal_title：Cell

authors： White MF,Livingston JN,Backer JM,Lauris V,Dull TJ,Ullrich A,Kahn CR

更新日期：1988-08-26 00:00:00

abstract：:Glial cells are essential components of the nervous system. In this issue, Singhvi et al. uncover cellular and molecular mechanisms through which C. elegans glia shape sensory neuron terminals and thus control animal thermosensing behaviors. ...

journal_title：Cell

authors： Sun LO,Barres BA

更新日期：2016-05-05 00:00:00

abstract：:The orderly reduction in chromosome number that occurs during meiosis depends on two aspects of chromosome behavior specific to the first meiotic division. These are the retention of cohesion between sister centromeres and their attachment to microtubules that extend to the same pole (monopolar attachment). By deletin...

journal_title：Cell

authors： Tóth A,Rabitsch KP,Gálová M,Schleiffer A,Buonomo SB,Nasmyth K

更新日期：2000-12-22 00:00:00

abstract：:Using double-label quantitative immunoelectron microscopy on ultrathin cryosections of rat liver, we have compared the endocytotic pathways of the receptors for asialoglycoprotein (ASGP-R), mannose-6-phosphate ligands (MP-R), and polymeric IgA (IgA-R). All three were found within the Golgi complex, along the entire pl...

journal_title：Cell

authors： Geuze HJ,Slot JW,Strous GJ,Peppard J,von Figura K,Hasilik A,Schwartz AL

更新日期：1984-05-01 00:00:00

abstract：:We have cloned the C. elegans cell death gene ced-3. A ced-3 transcript is most abundant during embryogenesis, the stage during which most programmed cell deaths occur. The predicted CED-3 protein shows similarity to human and murine interleukin-1 beta-converting enzyme and to the product of the mouse nedd-2 gene, whi...

journal_title：Cell

authors： Yuan J,Shaham S,Ledoux S,Ellis HM,Horvitz HR

更新日期：1993-11-19 00:00:00

abstract：:Steroid hormones induce transcription from the mouse mammary tumor virus (MMTV) promoter by complex mechanisms requiring binding of the hormone receptors to the hormone responsive element (HRE) of the long terminal repeat region. Here we show that the MMTV promoter contains two degenerated octamer motifs immediately u...

journal_title：Cell

authors： Brüggemeier U,Kalff M,Franke S,Scheidereit C,Beato M

更新日期：1991-02-08 00:00:00

abstract：:We have identified a nuclear pathway that rapidly degrades unspliced pre-mRNAs in yeast. This involves 3'-->5' degradation by the exosome complex and 5'-->3' degradation by the exonuclease Rat1p. 3'-->5' degradation is normally the major pathway and is regulated in response to carbon source. Inhibition of pre-mRNA deg...

journal_title：Cell

authors： Bousquet-Antonelli C,Presutti C,Tollervey D

更新日期：2000-09-15 00:00:00

abstract：:The ligand for osteoprotegerin has been identified, and it is a TNF-related cytokine that replaces the requirement for stromal cells, vitamin D3, and glucocorticoids in the coculture model of in vitro osteoclastogenesis. OPG ligand (OPGL) binds to a unique hematopoeitic progenitor cell that is committed to the osteocl...

journal_title：Cell

authors： Lacey DL,Timms E,Tan HL,Kelley MJ,Dunstan CR,Burgess T,Elliott R,Colombero A,Elliott G,Scully S,Hsu H,Sullivan J,Hawkins N,Davy E,Capparelli C,Eli A,Qian YX,Kaufman S,Sarosi I,Shalhoub V,Senaldi G,Guo J,Delane

更新日期：1998-04-17 00:00:00

abstract：:The segment polarity genes engrailed and wingless are expressed in neighboring stripes of cells on opposite sides of the Drosophila parasegment boundary. Each gene is mutually required for maintenance of the other's expression; continued expression of both also requires several other segment polarity genes. We show he...

journal_title：Cell

authors： Lee JJ,von Kessler DP,Parks S,Beachy PA

更新日期：1992-10-02 00:00:00

abstract：:We have tested a model for global ribosome biosynthesis by examining the effects of increased gene dosage on the synthesis of rRNA. Increasing gene dosage does not lead to a significant increase in total rRNA transcription; i.e., rRNA synthesis from individual rRNA operons is reduced to keep total rRNA production unch...

journal_title：Cell

authors： Jinks-Robertson S,Gourse RL,Nomura M

更新日期：1983-07-01 00:00:00