Aire, master of many trades.

abstract：:The cellular complexity and scale of the early liver have constrained analyses examining its emergence during organogenesis. To circumvent these issues, we analyzed 45,334 single-cell transcriptomes from embryonic day (E)7.5, when endoderm progenitors are specified, to E10.5 liver, when liver parenchymal and non-paren...

journal_title：Cell

authors： Lotto J,Drissler S,Cullum R,Wei W,Setty M,Bell EM,Boutet SC,Nowotschin S,Kuo YY,Garg V,Pe'er D,Church DM,Hadjantonakis AK,Hoodless PA

更新日期：2020-10-29 00:00:00

abstract：:The first event in the initiation of eukaryotic DNA replication is the recruitment of the MCM2-7 ATPase, the core of the replicative DNA helicase, to origins. Ticau et al. use single-molecule imaging to reveal how ORC, Cdc6, and Cdt1 cooperate to load MCM2-7 onto DNA, enabling bidirectional replication. ...

journal_title：Cell

authors： Chistol G,Walter JC

更新日期：2015-04-23 00:00:00

abstract：:The sequences corresponding to the 18S and 28S rRNAs have been mapped within a cloned 17 kilobase (kb) fragment formed by Eco R1 cleavage of Drosophila melanogaster rDNA. This fragment, Dm103, represents the longer of two major types of repeating units that are present in the rDNA of this fly, and was cloned as a hybr...

journal_title：Cell

authors： Glover DM,Hogness DS

更新日期：1977-02-01 00:00:00

abstract：:The effects of beta-estradiol (estrogen; a minor component of yeast cells) on S. cerevisiae cells in the G0 and G1 phases were examined. Results showed that estrogen stimulated the recovery of growth from G0 arrest induced by nutrient limitation or ts mutation of cdc35 (adenylate cyclase) in the early G1 phase, and in...

journal_title：Cell

authors： Tanaka S,Hasegawa S,Hishinuma F,Kurata S

更新日期：1989-05-19 00:00:00

abstract：:Females with germline mutations in BRCA1 are predisposed to develop breast and ovarian cancers. A previous report indicated that BRCA1 colocalizes with and is necessary for the correct localization of XIST, a noncoding RNA that coats the inactive X chromosome (Xi) to mediate formation of facultative heterochromatin. A...

journal_title：Cell

authors： Xiao C,Sharp JA,Kawahara M,Davalos AR,Difilippantonio MJ,Hu Y,Li W,Cao L,Buetow K,Ried T,Chadwick BP,Deng CX,Panning B

更新日期：2007-03-09 00:00:00

abstract：:Nonapoptotic forms of cell death may facilitate the selective elimination of some tumor cells or be activated in specific pathological states. The oncogenic RAS-selective lethal small molecule erastin triggers a unique iron-dependent form of nonapoptotic cell death that we term ferroptosis. Ferroptosis is dependent up...

journal_title：Cell

authors： Dixon SJ,Lemberg KM,Lamprecht MR,Skouta R,Zaitsev EM,Gleason CE,Patel DN,Bauer AJ,Cantley AM,Yang WS,Morrison B 3rd,Stockwell BR

更新日期：2012-05-25 00:00:00

abstract：:We investigated a herpesvirus mutant that contains a single base insertion in its thymidine kinase (tk) gene yet expresses low levels of TK via a net +1 translational recoding event. Within this mutant gene, we defined a G-rich signal that is sufficient to induce recoding. Unlike other translational recoding events, d...

journal_title：Cell

authors： Horsburgh BC,Kollmus H,Hauser H,Coen DM

更新日期：1996-09-20 00:00:00

abstract：:Drosophila bicoid mRNA is synthesized in the nurse cells and transported to the oocyte where microtubules and Exuperantia protein mediate localization to the anterior pole. Fluorescent bicoid mRNA injected into the oocyte displays nonpolar microtubule-dependent transport to the closest cortical surface, and the oocyte...

journal_title：Cell

authors： Cha BJ,Koppetsch BS,Theurkauf WE

更新日期：2001-07-13 00:00:00

abstract：:Viable yet damaged cells can accumulate during development and aging. Although eliminating those cells may benefit organ function, identification of this less fit cell population remains challenging. Previously, we identified a molecular mechanism, based on "fitness fingerprints" displayed on cell membranes, which all...

journal_title：Cell

authors： Merino MM,Rhiner C,Lopez-Gay JM,Buechel D,Hauert B,Moreno E

更新日期：2015-01-29 00:00:00

abstract：:Netrins are bifunctional: they attract some axons and repel others. Netrin receptors of the Deleted in Colorectal Cancer (DCC) family are implicated in attraction and those of the UNC5 family in repulsion, but genetic evidence also suggests involvement of the DCC protein UNC-40 in some cases of repulsion. To test whet...

journal_title：Cell

authors： Hong K,Hinck L,Nishiyama M,Poo MM,Tessier-Lavigne M,Stein E

更新日期：1999-06-25 00:00:00

abstract：:The global financial crisis has hit biotech companies hard both in the US and Europe as venture capital dries up. Finding new sources of long-term financing for translating research into new therapeutics will be essential for maintaining innovation and new drug development by biotech companies. ...

journal_title：Cell

authors： Karberg S

更新日期：2009-08-07 00:00:00

abstract：:White adipose tissue (WAT) serves as the primary energy depot in the body by storing fat. During development, fat cell precursors (i.e., preadipocytes) undergo a hypertrophic response as they mature into lipid-laden adipocytes. However, the mechanisms that regulate adipocyte size and mass remain undefined. Herein, we ...

journal_title：Cell

authors： Chun TH,Hotary KB,Sabeh F,Saltiel AR,Allen ED,Weiss SJ

更新日期：2006-05-05 00:00:00

abstract：:When human lymphoblastoid mRNA was microinjected into X. laevis oocytes, titers of interferon rapidly reached a maximum inside the oocyte while accumulation of interferon continued in the incubation medium for at least 45 hr. If interferon protein was injected into oocytes it was rapidly inactivated. Significantly, ne...

journal_title：Cell

authors： Colman A,Morser J

更新日期：1979-07-01 00:00:00

abstract：:Lower urinary tract infections are among the most common human bacterial infections, but extension to the kidneys is rare. This has been attributed to mechanical forces, such as urine flow, that prevent the ascent of bladder microbes. Here, we show that the regional hypersalinity, required for the kidney's urine-conce...

journal_title：Cell

authors： Berry MR,Mathews RJ,Ferdinand JR,Jing C,Loudon KW,Wlodek E,Dennison TW,Kuper C,Neuhofer W,Clatworthy MR

更新日期：2017-08-24 00:00:00

abstract：:Pancreatic cancer is one of the most lethal malignancies due to its late diagnosis and limited response to treatment. Tractable methods to identify and interrogate pathways involved in pancreatic tumorigenesis are urgently needed. We established organoid models from normal and neoplastic murine and human pancreas tiss...

journal_title：Cell

authors： Boj SF,Hwang CI,Baker LA,Chio II,Engle DD,Corbo V,Jager M,Ponz-Sarvise M,Tiriac H,Spector MS,Gracanin A,Oni T,Yu KH,van Boxtel R,Huch M,Rivera KD,Wilson JP,Feigin ME,Öhlund D,Handly-Santana A,Ardito-Abraham CM,L

更新日期：2015-01-15 00:00:00

abstract：:Methylation of deoxycytidine incorporated by DNA excision-repair was studied in human diploid fibroblasts following damage with ultraviolet radiation, N-methyl-N-nitrosourea, or N-acetoxy-2-acetylaminofluorene. In confluent, nondividing cells, methylation in repair patches induced by all three agents is slow and incom...

journal_title：Cell

authors： Kastan MB,Gowans BJ,Lieberman MW

更新日期：1982-09-01 00:00:00

abstract：:Fos protein can trans-activate AP-1-dependent gene expression and trans-repress the c-fos promoter. Although we find that trans-repression is enhanced by coexpression of c-Jun, it does not require any of the AP-1 or ATF sites in the mouse c-fos promoter. A major target for repression is the serum response element (SRE...

journal_title：Cell

authors： Lucibello FC,Lowag C,Neuberg M,Müller R

更新日期：1989-12-22 00:00:00

abstract：:We used clinical tissue from lethal metastatic castration-resistant prostate cancer (CRPC) patients obtained at rapid autopsy to evaluate diverse genomic, transcriptomic, and phosphoproteomic datasets for pathway analysis. Using Tied Diffusion through Interacting Events (TieDIE), we integrated differentially expressed...

journal_title：Cell

authors： Drake JM,Paull EO,Graham NA,Lee JK,Smith BA,Titz B,Stoyanova T,Faltermeier CM,Uzunangelov V,Carlin DE,Fleming DT,Wong CK,Newton Y,Sudha S,Vashisht AA,Huang J,Wohlschlegel JA,Graeber TG,Witte ON,Stuart JM

更新日期：2016-08-11 00:00:00

abstract：:Ebola virus (EBOV) remains a public health threat. We performed a longitudinal study of B cell responses to EBOV in four survivors of the 2014 West African outbreak. Infection induced lasting EBOV-specific immunoglobulin G (IgG) antibodies, but their subclass composition changed over time, with IgG1 persisting, IgG3 r...

journal_title：Cell

authors： Davis CW,Jackson KJL,McElroy AK,Halfmann P,Huang J,Chennareddy C,Piper AE,Leung Y,Albariño CG,Crozier I,Ellebedy AH,Sidney J,Sette A,Yu T,Nielsen SCA,Goff AJ,Spiropoulou CF,Saphire EO,Cavet G,Kawaoka Y,Mehta AK,

更新日期：2019-05-30 00:00:00

abstract：:PTEN is a frequently mutated tumor suppressor gene that opposes the PI3K/AKT pathway through dephosphorylation of phosphoinositide-3,4,5-triphosphate. Recently, nuclear compartmentalization of PTEN was found as a key component of its tumor-suppressive activity; however its nuclear function remains poorly defined. Here...

journal_title：Cell

authors： Song MS,Carracedo A,Salmena L,Song SJ,Egia A,Malumbres M,Pandolfi PP

更新日期：2011-01-21 00:00:00

abstract：:Metabolic activity is intimately linked to T cell fate and function. Using high-resolution mass spectrometry, we generated dynamic metabolome and proteome profiles of human primary naive T cells following activation. We discovered critical changes in the arginine metabolism that led to a drop in intracellular L-argini...

journal_title：Cell

authors： Geiger R,Rieckmann JC,Wolf T,Basso C,Feng Y,Fuhrer T,Kogadeeva M,Picotti P,Meissner F,Mann M,Zamboni N,Sallusto F,Lanzavecchia A

更新日期：2016-10-20 00:00:00

abstract：:Heat shock and other proteotoxic stresses cause accumulation of nonnative proteins that trigger activation of heat shock protein (Hsp) genes. A chaperone/Hsp functioning as repressor of heat shock transcription factor (HSF) could make activation of hsp genes dependent on protein unfolding. In a novel in vitro system, ...

journal_title：Cell

authors： Zou J,Guo Y,Guettouche T,Smith DF,Voellmy R

更新日期：1998-08-21 00:00:00

abstract：:NF-kappaB, a key regulator of the cellular inflammatory and immune response, is activated by the HTLV-I transforming and transactivating protein Tax. We show that Tax binds to the amino terminus of the protein kinase MEKK1, a component of an IkappaB kinase complex, and stimulates MEKK1 kinase activity. Tax expression ...

journal_title：Cell

authors： Yin MJ,Christerson LB,Yamamoto Y,Kwak YT,Xu S,Mercurio F,Barbosa M,Cobb MH,Gaynor RB

更新日期：1998-05-29 00:00:00

abstract：:The mitotic checkpoint prevents advance to anaphase prior to successful attachment of every centromere/kinetochore to mitotic spindle microtubules. Using purified components and Xenopus egg extracts, the kinetochore-associated microtubule motor CENP-E is now shown to be the activator of the essential checkpoint kinase...

journal_title：Cell

authors： Mao Y,Abrieu A,Cleveland DW

更新日期：2003-07-11 00:00:00

abstract：:Salmonella enterica invasion of host cells requires the reversible activation of the Rho-family GTPases Cdc42 and Rac1 by the bacterially encoded GEF SopE and the GAP SptP, which exert their function at different times during infection and are delivered into host cells by a type III secretion system. We found that Sop...

journal_title：Cell

authors： Kubori T,Galán JE

更新日期：2003-10-31 00:00:00

abstract：:We have characterized a nondifferentiating mouse muscle cell line, NFB, that represses the activity of the helix-loop-helix (HLH) family of myogenic regulators, yet expresses sarcomeric actins. The NFB MyoD gene is silent, but can be activated upon transfection of a long terminal region-controlled chicken MyoD cDNA, r...

journal_title：Cell

authors： Peterson CA,Gordon H,Hall ZW,Paterson BM,Blau HM

更新日期：1990-08-10 00:00:00

abstract：:Studies on several recently discovered error-prone DNA polymerases reveal novel structures that may explain the low fidelity of this general class of enzymes, a number of which are involved in the replicative bypass (translesion synthesis) of base damage in DNA. ...

journal_title：Cell

authors： Friedberg EC,Fischhaber PL,Kisker C

更新日期：2001-10-05 00:00:00

abstract：:A Drosophila gene with similarity to the mammalian Ras GTPase activating protein has been isolated in screens for mutations that affect eye development. Inactivation of the locus, Gap1, mimics constitutive activation of the Sevenless receptor tyrosine kinase and eliminates the need for a functional Sevenless protein i...

journal_title：Cell

authors： Gaul U,Mardon G,Rubin GM

更新日期：1992-03-20 00:00:00

abstract：:Enduring forms of synaptic plasticity and memory require new protein synthesis, but little is known about the underlying regulatory mechanisms. Here, we investigate the role of MAPK signaling in these processes. Conditional expression of a dominant-negative form of MEK1 in the postnatal murine forebrain inhibited ERK ...

journal_title：Cell

authors： Kelleher RJ 3rd,Govindarajan A,Jung HY,Kang H,Tonegawa S

更新日期：2004-02-06 00:00:00

abstract：:The P7C3 class of aminopropyl carbazole chemicals fosters the survival of neurons in a variety of rodent models of neurodegeneration or nerve cell injury. To uncover its mechanism of action, an active derivative of P7C3 was modified to contain both a benzophenone for photocrosslinking and an alkyne for CLICK chemistry...

journal_title：Cell

authors： Wang G,Han T,Nijhawan D,Theodoropoulos P,Naidoo J,Yadavalli S,Mirzaei H,Pieper AA,Ready JM,McKnight SL

更新日期：2014-09-11 00:00:00