Genetic analysis of cytoprotective functions supported by graded expression of Keap1.

abstract：:The ARK (AXL, UFO) receptor is a member of a new family of receptor tyrosine kinases whose extracellular domain contains a combination of fibronectin type III and immunoglobulin motifs similar to those found in many cell adhesion molecules. ARK mRNA is expressed at high levels in the mouse brain, prevalently in the hi...

journal_title：Molecular and cellular biology

authors： Bellosta P,Costa M,Lin DA,Basilico C

更新日期：1995-02-01 00:00:00

abstract：:Transposons have contributed protein coding sequences to a unexpectedly large number of human genes. Except for the V(D)J recombinase and telomerase, all remain of unknown function. Here we investigate the activity of the human SETMAR protein, a highly expressed fusion between a histone H3 methylase and a mariner fami...

journal_title：Molecular and cellular biology

authors： Liu D,Bischerour J,Siddique A,Buisine N,Bigot Y,Chalmers R

更新日期：2007-02-01 00:00:00

abstract：:Tau, a major class of microtubule-associated proteins, consists of a family of proteins that are heterogeneous in molecular weight. The presence of internal deletions in previously described cDNA clones for murine and bovine tau suggested that alternative splicing of transcripts could account for the protein size hete...

journal_title：Molecular and cellular biology

authors： Himmler A

更新日期：1989-04-01 00:00:00

abstract：:The carboxyl-terminal domain (CTD) of RNA polymerase II (Pol II) can be phosphorylated at serine 2 (Ser-2) and serine 5 (Ser-5) of the CTD heptad repeat YSPTSPS, and this phosphorylation is important in coupling transcription to RNA processing, including 5' capping, splicing, and polyadenylation. The mammalian endogen...

journal_title：Molecular and cellular biology

authors： Cheng C,Sharp PA

更新日期：2003-03-01 00:00:00

abstract：:The mouse cytochrome P1450 (CYP1A1) gene is responsible for the metabolism of numerous carcinogens and toxic chemicals. Induction by the environmental contaminant tetrachlorodibenzo-p-dioxin (TCDD) requires a functional aromatic hydrocarbon (Ah) receptor. We examined the 5'-flanking region of the CYP1A1 gene in mouse ...

journal_title：Molecular and cellular biology

authors： Neuhold LA,Shirayoshi Y,Ozato K,Jones JE,Nebert DW

更新日期：1989-06-01 00:00:00

abstract：:The Src homology 2-containing phosphotyrosine phosphatase (SHP2) is primarily a positive effector of receptor tyrosine kinase signaling. However, the molecular mechanism by which SHP2 effects its biological function is unknown. In this report, we provide evidence that defines the molecular mechanism and site of action...

journal_title：Molecular and cellular biology

authors： Agazie YM,Hayman MJ

更新日期：2003-11-01 00:00:00

abstract：:Centrosomes ensure accurate chromosome segregation by directing spindle bipolarity. Loss of centrosome regulation results in centrosome amplification, multipolar mitosis and aneuploidy. Since centrosome amplification is common in premalignant lesions and breast tumors, it is proposed to play a central role in breast t...

journal_title：Molecular and cellular biology

authors： Lee MY,Moreno CS,Saavedra HI

更新日期：2014-07-01 00:00:00

abstract：:Costimulation of G protein-coupled receptors (GPCRs) may result in cross talk interactions between their downstream signaling pathways. Stimulation of GPCRs may also lead to cross talk regulation of receptor tyrosine kinase signaling and thereby to activation of mitogen-activated protein kinase (MAPK). In COS-7 cells,...

journal_title：Molecular and cellular biology

authors： Hanke S,Nürnberg B,Groll DH,Liebmann C

更新日期：2001-12-01 00:00:00

abstract：:Cdc25A is a cell cycle-activating phosphatase, and its overexpression in breast cancers has been shown to correlate with poor prognosis. Most recent studies related to Cdc25A and tumor progression have focused on its role in regulating cell cycle progression. However, less is known about how Cdc25A modulates the metas...

journal_title：Molecular and cellular biology

authors： Feng X,Wu Z,Wu Y,Hankey W,Prior TW,Li L,Ganju RK,Shen R,Zou X

更新日期：2011-08-01 00:00:00

abstract：:We have characterized the role of YPR128cp, the orthologue of human PMP34, in fatty acid metabolism and peroxisomal proliferation in Saccharomyces cerevisiae. YPR128cp belongs to the mitochondrial carrier family (MCF) of solute transporters and is localized in the peroxisomal membrane. Disruption of the YPR128c gene r...

journal_title：Molecular and cellular biology

authors： van Roermund CW,Drissen R,van Den Berg M,Ijlst L,Hettema EH,Tabak HF,Waterham HR,Wanders RJ

更新日期：2001-07-01 00:00:00

abstract：:Flk2/Flt3 is a recently identified receptor tyrosine kinase expressed in brain, placenta, testis, and primitive hematopoietic cells. The mitogenic signalling potential and biochemical properties of Flk2/Flt3 have been analyzed by using a chimeric receptor composed of the extracellular domain of the human colony-stimul...

journal_title：Molecular and cellular biology

authors： Dosil M,Wang S,Lemischka IR

更新日期：1993-10-01 00:00:00

abstract：:We previously observed that nitric oxide (NO) exposure increases the stability of mRNAs encoding heme oxygenase 1 (HO-1) and TIEG-1 in human and mouse fibroblasts. Here, we have used microarrays to look broadly for changes in mRNA stability in response to NO treatment. Using human IMR-90 and mouse NIH 3T3 fibroblasts ...

journal_title：Molecular and cellular biology

authors： Kuwano Y,Rabinovic A,Srikantan S,Gorospe M,Demple B

更新日期：2009-05-01 00:00:00

abstract：:In neural development, Notch signaling plays a key role in restricting neuronal differentiation, promoting the maintenance of progenitor cells. Classically, Notch signaling causes transactivation of Hairy-enhancer of Split (HES) genes which leads to transcriptional repression of neural determination and differentiatio...

journal_title：Molecular and cellular biology

authors： Sriuranpong V,Borges MW,Strock CL,Nakakura EK,Watkins DN,Blaumueller CM,Nelkin BD,Ball DW

更新日期：2002-05-01 00:00:00

abstract：:The production of tumor necrosis factor alpha (TNF-alpha), a key proinflammatory cytokine essential for the function of the immune system, is regulated at both the transcriptional and posttranscriptional levels. In this report, we focus on the interaction of TNF-alpha mRNA with macrophage proteins, likely mediators of...

journal_title：Molecular and cellular biology

authors： Hel Z,Skamene E,Radzioch D

更新日期：1996-10-01 00:00:00

abstract：:Using PCR-coupled subtractive screening-representational difference analysis, we have cloned a novel gene from AML1-ETO knockin mice. This gene is highly expressed in the yolk sac and fetal liver of the knockin mice. Nucleotide sequence analysis indicates that its cDNA contains an 1,107-bp open reading frame encoding ...

journal_title：Molecular and cellular biology

authors： Liu LQ,Ilaria R Jr,Kingsley PD,Iwama A,van Etten RA,Palis J,Zhang DE

更新日期：1999-04-01 00:00:00

abstract：:Progesterone receptor (PR) and ErbB-2 bidirectional cross talk participates in breast cancer development. Here, we identified a new mechanism of the PR and ErbB-2 interaction involving the PR induction of ErbB-2 nuclear translocation and the assembly of a transcriptional complex in which ErbB-2 acts as a coactivator o...

journal_title：Molecular and cellular biology

authors： Béguelin W,Díaz Flaqué MC,Proietti CJ,Cayrol F,Rivas MA,Tkach M,Rosemblit C,Tocci JM,Charreau EH,Schillaci R,Elizalde PV

更新日期：2010-12-01 00:00:00

abstract：:Signaling downstream of mechanistic target of rapamycin complexes 1 and 2 (mTORC1 and mTORC2) controls specific and distinct aspects of insulin action and nutrient homeostasis in an interconnected and as yet unclear way. Mice lacking the mTORC1 substrate S6 kinase 1 (S6K1) maintain proper glycemic control with a high-...

journal_title：Molecular and cellular biology

authors： Treins C,Alliouachene S,Hassouna R,Xie Y,Birnbaum MJ,Pende M

更新日期：2012-10-01 00:00:00

abstract：:Wnt signaling is thought to be mediated via interactions between beta-catenin and members of the LEF-1/TCF family of transcription factors. Here we study the mechanism of transcriptional regulation by LEF-1 in response to a Wnt-1 signal under conditions of endogenous beta-catenin in NIH 3T3 cells, and we examine wheth...

journal_title：Molecular and cellular biology

authors： Hsu SC,Galceran J,Grosschedl R

更新日期：1998-08-01 00:00:00

abstract：:The human T-cell leukemia virus-encoded oncoprotein Tax is a potent activator of viral transcription. Tax function is strictly dependent upon the cellular transcription factor CREB, and together they bind cAMP response elements within the viral promoter and mediate high-level viral transcription. Signal-dependent CREB...

journal_title：Molecular and cellular biology

authors： Geiger TR,Sharma N,Kim YM,Nyborg JK

更新日期：2008-02-01 00:00:00

abstract：:The gene encoding the testis isozyme of angiotensin-converting enzyme (testis ACE) is one example of the many genes expressed uniquely during spermatogenesis. This protein is expressed by developing germ cells late in their development and results from the activation of a sperm-specific promoter that is located within...

journal_title：Molecular and cellular biology

authors： Howard T,Balogh R,Overbeek P,Bernstein KE

更新日期：1993-01-01 00:00:00

abstract：:The c-Jun NH(2)-terminal kinase (JNK) group of mitogen-activated protein kinases (MAPKs) is activated in response to the treatment of cells with inflammatory cytokines and by exposure to environmental stress. JNK activation is mediated by a protein kinase cascade composed of a MAPK kinase and a MAPK kinase kinase. Her...

journal_title：Molecular and cellular biology

authors： Kelkar N,Gupta S,Dickens M,Davis RJ

更新日期：2000-02-01 00:00:00

abstract：:Homologous recombination of DNA molecules injected into Xenopus laevis oocyte nuclei is extremely efficient when those molecules are linear and have overlapping homologous ends. It was previously shown that a 5'----3' exonuclease activity in oocytes attacks injected linear DNAs and leaves them with single-stranded 3' ...

journal_title：Molecular and cellular biology

authors： Maryon E,Carroll D

更新日期：1991-06-01 00:00:00

abstract：:The Rex protein of human T-cell leukemia virus type 1, like the functionally equivalent Rev protein of human immunodeficiency virus type 1, contains a leucine-rich activation domain that specifically interacts with the human nucleoporin-like Rab/hRIP cofactor. Here, this Rex sequence is shown to function also as a pro...

journal_title：Molecular and cellular biology

authors： Bogerd HP,Fridell RA,Benson RE,Hua J,Cullen BR

更新日期：1996-08-01 00:00:00

abstract：:Regulated transcription of class II genes of the yeast Saccharomyces cerevisiae requires the diverse functions of mediator complex. In particular, MED6 is essential for activated transcription from many class II promoters, suggesting that it functions as a key player in the relay of activator signals to the basal tran...

journal_title：Molecular and cellular biology

authors： Lee YC,Kim YJ

更新日期：1998-09-01 00:00:00

abstract：:Sirtuins are a family of protein deacetylases, deacylases, and ADP-ribosyltransferases that regulate life span, control the onset of numerous age-associated diseases, and mediate metabolic homeostasis. We have uncovered a novel role for the mitochondrial sirtuin SIRT4 in the regulation of hepatic lipid metabolism duri...

journal_title：Molecular and cellular biology

authors： Laurent G,de Boer VC,Finley LW,Sweeney M,Lu H,Schug TT,Cen Y,Jeong SM,Li X,Sauve AA,Haigis MC

更新日期：2013-11-01 00:00:00

abstract：:The proto-oncogene pp60(c-Src) (c-Src) is activated in many types of cancer and contributes to the transformed phenotype of the tumor, although its role is not yet fully understood. Here we report that active Src elevates the levels of beta-catenin by enhancing cap-dependent translation. Src induces phosphorylation of...

journal_title：Molecular and cellular biology

authors： Karni R,Gus Y,Dor Y,Meyuhas O,Levitzki A

更新日期：2005-06-01 00:00:00

abstract：:The human serine protease inhibitor (serpin) gene cluster at 14q32.1 contains a number of genes that are specifically expressed in hepatic cells. Cell-specific enhancers have been identified in several of these genes, but elements involved in locus-wide gene and chromatin control have yet to be defined. To identify re...

journal_title：Molecular and cellular biology

authors： Marsden MD,Fournier RE

更新日期：2003-05-01 00:00:00

abstract：:A pool of Candida albicans RsaI fragments cloned onto a vector containing pBR322 sequences and the Candida ADE2 gene was used to transform a Candida ade2 mutant to adenine protrophy. A potential autonomously replicating sequence (ARS) in Candida DNA was identified by two criteria: instability of the selectable marker ...

journal_title：Molecular and cellular biology

authors： Kurtz MB,Cortelyou MW,Miller SM,Lai M,Kirsch DR

更新日期：1987-01-01 00:00:00

abstract：:A cell-free nuclear replication system that is S-phase specific, that requires the activity of DNA polymerase alpha, and that is stimulated three- to eightfold by cytoplasmic factors from S-phase cells was used to examine the temporal specificity of chromosomal DNA synthesis in vitro. Temporal specificity of DNA synth...

journal_title：Molecular and cellular biology

authors： Heintz NH,Stillman BW

更新日期：1988-05-01 00:00:00

abstract：:The human 4F2 cell surface antigen is a 120-kilodalton (kDa) disulfide-linked heterodimer which is composed of an 80- to 90-kDa glycosylated heavy chain (4F2HC) and a 35- to 40-kDa nonglycosylated light chain (4F2LC). 4F2 belongs to a family of inducible cell surface molecules which are involved in T-lymphocyte activa...

journal_title：Molecular and cellular biology

authors： Gottesdiener KM,Karpinski BA,Lindsten T,Strominger JL,Jones NH,Thompson CB,Leiden JM

更新日期：1988-09-01 00:00:00