Genetic interactions between the DBL-1/BMP-like pathway and dpy body size-associated genes in Caenorhabditis elegans.

abstract：:Hyaluronan (HA) in the endothelial glycocalyx serves as a mechanotransducer for high-shear-stress-stimulated endothelial nitric oxide synthase (eNOS) phosphorylation and nitric oxide (NO) production. Low shear stress (LSS) has been shown to contribute to endothelial inflammation and atherosclerosis by impairing the ba...

journal_title：Molecular biology of the cell

authors： Kong X,Chen L,Ye P,Wang Z,Zhang J,Ye F,Chen S

更新日期：2016-12-15 00:00:00

abstract：:Retroviral assembly is driven by Gag, and nascent viral particles escape cells by recruiting the machinery that forms intralumenal vesicles of multivesicular bodies. In this study, we show that the clathrin adaptor complex AP-1 is involved in retroviral release. The absence of AP-1mu obtained by genetic knock-out or b...

journal_title：Molecular biology of the cell

authors： Camus G,Segura-Morales C,Molle D,Lopez-Vergès S,Begon-Pescia C,Cazevieille C,Schu P,Bertrand E,Berlioz-Torrent C,Basyuk E

更新日期：2007-08-01 00:00:00

abstract：:The CCAAT/enhancer binding protein delta (C/EBPdelta, CRP3, CELF, NF-IL6beta) regulates gene expression and plays functional roles in many tissues, such as in acute phase response to inflammatory stimuli, adipocyte differentiation, and mammary epithelial cell growth control. In this study, we examined the expression o...

journal_title：Molecular biology of the cell

authors： Wang JM,Tseng JT,Chang WC

更新日期：2005-07-01 00:00:00

abstract：:Schizosaccharomyces pombe Rho GTPases regulate actin cytoskeleton organization and cell integrity. We studied the fission yeast gene SPBC4F6.12 based on its ability to suppress the thermosensitivity of cdc42-1625 mutant strain. This gene, named pxl1(+), encodes a protein with three LIM domains that is similar to paxil...

journal_title：Molecular biology of the cell

authors： Pinar M,Coll PM,Rincón SA,Pérez P

更新日期：2008-04-01 00:00:00

abstract：:Sec1p/Munc18 (SM) family proteins regulate SNARE complex function in membrane fusion through their interactions with syntaxins. In addition to syntaxins, only a few SM protein interacting proteins are known and typically, their binding modes with SM proteins are poorly characterized. We previously identified Mso1p as ...

journal_title：Molecular biology of the cell

authors： Weber M,Chernov K,Turakainen H,Wohlfahrt G,Pajunen M,Savilahti H,Jäntti J

更新日期：2010-04-15 00:00:00

abstract：:Tumor initiation and growth is associated with significant changes in the surrounding tissue. During carcinoma progression, a global stiffening of the extracellular matrix is observed and is interpreted as a signature of aggressive invasive tumors. However, it is still unknown whether this increase in matrix rigidity ...

journal_title：Molecular biology of the cell

authors： Staneva R,Burla F,Koenderink GH,Descroix S,Vignjevic DM,Attieh Y,Verhulsel M

更新日期：2018-12-01 00:00:00

abstract：:Mitochondrial DNA (mtDNA) deletions are associated with various mitochondrial disorders. The deletions identified in humans are flanked by short, directly repeated mitochondrial DNA sequences; however, the mechanism of such DNA rearrangements has yet to be elucidated. In contrast to nuclear DNA (nDNA), mtDNA is more e...

journal_title：Molecular biology of the cell

authors： Tadi SK,Sebastian R,Dahal S,Babu RK,Choudhary B,Raghavan SC

更新日期：2016-01-15 00:00:00

abstract：:Rab2 immunolocalizes to pre-Golgi intermediates (vesicular-tubular clusters [VTCs]) that are the first site of segregation of anterograde- and retrograde-transported proteins and a major peripheral site for COPI recruitment. Our previous work showed that Rab2 Q65L (equivalent to Ras Q61L) inhibited endoplasmic reticul...

journal_title：Molecular biology of the cell

authors： Tisdale EJ

更新日期：1999-06-01 00:00:00

abstract：:The reovirus fusion-associated small transmembrane (FAST) proteins comprise a unique family of viral membrane fusion proteins dedicated to inducing cell-cell fusion. We recently reported that a polybasic motif (PBM) in the cytosolic tail of reptilian reovirus p14 FAST protein functions as a novel tribasic Golgi export...

journal_title：Molecular biology of the cell

authors： Parmar HB,Duncan R

更新日期：2016-04-15 00:00:00

abstract：:Five or more orthophosphates bound together by high-energy phosphoanhydride bonds are highly ubiquitous inorganic molecules called polyphosphate. Polyphosphate acts as a signaling molecule eliciting a number of responses in eukaryotic cells, but the mechanisms mediating these effects are poorly understood. Proliferati...

journal_title：Molecular biology of the cell

authors： Suess PM,Tang Y,Gomer RH

更新日期：2019-04-15 00:00:00

abstract：:Griscelli syndrome type 2 (GS2) is a genetic disorder in which patients exhibit life-threatening defects of cytotoxic T lymphocytes (CTLs) whose lytic granules fail to dock on the plasma membrane and therefore do not release their contents. The disease is caused by the absence of functional rab27a, but how rab27a cont...

journal_title：Molecular biology of the cell

authors： Neeft M,Wieffer M,de Jong AS,Negroiu G,Metz CH,van Loon A,Griffith J,Krijgsveld J,Wulffraat N,Koch H,Heck AJ,Brose N,Kleijmeer M,van der Sluijs P

更新日期：2005-02-01 00:00:00

abstract：:The Aurora kinase complex, also called the chromosomal passenger complex (CPC), is essential for faithful chromosome segregation and completion of cell division. In Fungi and Animalia, this complex consists of the kinase Aurora B/AIR-2/Ipl1p, INCENP/ICP-1/Sli15p, and Survivin/BIR-1/Bir1p. A fourth subunit, Borealin/Da...

journal_title：Molecular biology of the cell

authors： Nakajima Y,Tyers RG,Wong CC,Yates JR 3rd,Drubin DG,Barnes G

更新日期：2009-03-01 00:00:00

abstract：:We have isolated mutants in the fission yeast Schizosaccharomyces pombe that are defective in protein glycosylation. A collection of osmotically sensitive mutants was prepared and screened for glycosylation defects using lectin staining as an assay. Mutants singly defective in four glycoprotein synthesis genes (gps1-4...

journal_title：Molecular biology of the cell

authors： Huang KM,Snider MD

更新日期：1995-05-01 00:00:00

abstract：:ATP8A2 is a P4-ATPase that flips phosphatidylserine and phosphatidylethanolamine across cell membranes. This generates membrane phospholipid asymmetry, a property important in many cellular processes, including vesicle trafficking. ATP8A2 deficiency causes severe neurodegenerative diseases. We investigated the role of...

journal_title：Molecular biology of the cell

authors： Chalat M,Moleschi K,Molday RS

更新日期：2017-02-01 00:00:00

abstract：:MAL, a compact hydrophobic, four-transmembrane-domain apical protein that copurifies with detergent-resistant membranes is obligatory for the machinery that sorts glycophosphatidylinositol (GPI)-anchored proteins and others to the apical membrane in epithelia. The mechanism of MAL function in lipid-raft-mediated apica...

journal_title：Molecular biology of the cell

authors： Magal LG,Yaffe Y,Shepshelovich J,Aranda JF,de Marco Mdel C,Gaus K,Alonso MA,Hirschberg K

更新日期：2009-08-01 00:00:00

abstract：:Endoplasmic reticulum (ER) calcium homeostasis is disrupted in diverse pathologies, including neurodegeneration, cardiovascular diseases, and diabetes. Temporally defining calcium dysregulation during disease progression, however, has been challenging. Here we describe secreted ER calcium-monitoring proteins (SERCaMPs...

journal_title：Molecular biology of the cell

authors： Henderson MJ,Wires ES,Trychta KA,Richie CT,Harvey BK

更新日期：2014-09-15 00:00:00

abstract：:Clathrin-mediated endocytosis is a fundamental cellular process conserved from yeast to mammals and is an important endocytic route for the internalization of many specific cargos, including activated growth factor receptors. Here we examined changes in tyrosine phosphorylation, a representative output of growth facto...

journal_title：Molecular biology of the cell

authors： Shen H,Ferguson SM,Dephoure N,Park R,Yang Y,Volpicelli-Daley L,Gygi S,Schlessinger J,De Camilli P

更新日期：2011-02-15 00:00:00

abstract：:The proper execution of premeiotic S phase is essential to both the maintenance of genomic integrity and accurate chromosome segregation during the meiotic divisions. However, the regulation of premeiotic S phase remains poorly defined in metazoa. Here, we identify the p21(Cip1)/p27(Kip1)/p57(Kip2)-like cyclin-depende...

journal_title：Molecular biology of the cell

authors： Narbonne-Reveau K,Lilly M

更新日期：2009-04-01 00:00:00

abstract：:Breast epithelial cells cultured in three-dimensional (3D) collagen gels undergo ductal morphogenesis when the gel is compliant and they can achieve tensional homeostasis. We previously showed that this process requires down-regulation of Rho in compliant collagen gels, but the mechanism remains undefined. In this stu...

journal_title：Molecular biology of the cell

authors： Ponik SM,Trier SM,Wozniak MA,Eliceiri KW,Keely PJ

更新日期：2013-06-01 00:00:00

abstract：:Three mitochondrial DNA-encoded proteins, Cox1, Cox2, and Cox3, comprise the core of the cytochrome c oxidase complex. Gene-specific translational activators ensure that these respiratory chain subunits are synthesized at the correct location and in stoichiometric ratios to prevent unassembled protein products from ge...

journal_title：Molecular biology of the cell

authors： Roloff GA,Henry MF

更新日期：2015-08-15 00:00:00

abstract：:SPOP, speckle-type POZ protein is a substrate adaptor protein of the Cullin-3/RING ubiquitin E3 complex. The spop gene is the most commonly point mutated in human primary prostate cancers, but the pathological contribution of the SPOP mutations remains unclear. In this study, we investigated several known factors that...

journal_title：Molecular biology of the cell

authors： Watanabe R,Maekawa M,Hieda M,Taguchi T,Miura N,Kikugawa T,Saika T,Higashiyama S

更新日期：2020-03-15 00:00:00

abstract：:The skin's epidermis is a multilayered epithelial tissue and the first line of defense against mechanical stress. Its barrier function depends on an integrated assembly and reorganization of cell-matrix and cell-cell junctions in the basal layer and on different intercellular junctions in suprabasal layers. However, h...

journal_title：Molecular biology of the cell

authors： Noethel B,Ramms L,Dreissen G,Hoffmann M,Springer R,Rübsam M,Ziegler WH,Niessen CM,Merkel R,Hoffmann B

更新日期：2018-09-15 00:00:00

abstract：:Stearoyl-coenzyme A desaturase (SCD) is a key regulator of membrane fluidity, turns over rapidly, and represents a prototype for selective degradation of resident proteins of the endoplasmic reticulum. Using detergent-solubilized, desaturase-induced rat liver microsomes we have characterized a protease that degrades S...

journal_title：Molecular biology of the cell

authors： Heinemann FS,Ozols J

更新日期：1998-12-01 00:00:00

abstract：:Apoptosis causes characteristic morphological changes in cells, including membrane blebbing, cell detachment from the extracellular matrix, and loss of cell-cell contacts. We investigated the changes in focal adhesion proteins during etoposide-induced apoptosis in Rat-1 cells and found that during apoptosis, p130cas (...

journal_title：Molecular biology of the cell

authors： Kook S,Shim SR,Choi SJ,Ahnn J,Kim JI,Eom SH,Jung YK,Paik SG,Song WK

更新日期：2000-03-01 00:00:00

abstract：:Recently, we described the constitutive activation of Mek1 by mutation of its two serine phosphorylation sites. We have now characterized the biochemical properties of these Mek1 mutants and performed microinjection experiments to investigate the effect of an activated Mek on oocyte maturation. Single acidic substitut...

journal_title：Molecular biology of the cell

authors： Huang W,Kessler DS,Erikson RL

更新日期：1995-03-01 00:00:00

abstract：:During their migration to the periphery, cranial neural crest cells (NCCs) are repulsed by an ErbB4-dependent cue(s) in the mesenchyme adjoining rhombomeres (r) 3 and 5, which are segmented hindbrain neuromeres. ErbB4 has many ligands, but which ligand functions in the above system has not yet been clearly determined....

journal_title：Molecular biology of the cell

authors： Hoshino H,Uchida T,Otsuki T,Kawamoto S,Okubo K,Takeichi M,Chisaka O

更新日期：2007-04-01 00:00:00

abstract：:Organelle inheritance occurs during cell division. In Saccharomyces cerevisiae, inheritance of the vacuole, and the distribution of mitochondria and cortical endoplasmic reticulum are regulated by Ptc1p, a type 2C protein phosphatase. Here we show that PTC1/VAC10 controls the distribution of additional cargoes moved b...

journal_title：Molecular biology of the cell

authors： Jin Y,Taylor Eves P,Tang F,Weisman LS

更新日期：2009-03-01 00:00:00

abstract：:Two pore-domain potassium (K2P) channels mediate potassium background currents that stabilize the resting membrane potential and facilitate action potential repolarization. In the human heart, hK2P17.1 channels are predominantly expressed in the atria and Purkinje cells. Reduced atrial hK2P17.1 protein levels were des...

journal_title：Molecular biology of the cell

authors： Wiedmann F,Schlund D,Voigt N,Ratte A,Kraft M,Katus HA,Schmidt C

更新日期：2019-06-01 00:00:00

abstract：:In epithelial cell lines, apical but not basolateral clathrin-mediated endocytosis has been shown to be affected by actin-disrupting drugs. Using electron and fluorescence microscopy, as well as biochemical assays, we show that the amount of actin dedicated to endocytosis is limiting at the apical surface of epithelia...

journal_title：Molecular biology of the cell

authors： Hyman T,Shmuel M,Altschuler Y

更新日期：2006-01-01 00:00:00

abstract：:Anaplastic gliomas, the most common and malignant of primary brain tumors, frequently contain activating mutations and amplifications in promigratory signal transduction pathways. However, targeting these pathways with individual signal transduction inhibitors does not appreciably reduce tumor invasion, because these ...

journal_title：Molecular biology of the cell

authors： Ivkovic S,Beadle C,Noticewala S,Massey SC,Swanson KR,Toro LN,Bresnick AR,Canoll P,Rosenfeld SS

更新日期：2012-02-01 00:00:00