Arabidopsis cortical microtubules position cellulose synthase delivery to the plasma membrane and interact with cellulose synthase trafficking compartments.

abstract：:Programmed cell death (apoptosis) is used by multicellular organisms during development and to maintain homeostasis within mature tissues. One of the first genes shown to regulate apoptosis was bcl-2. Subsequently, a number of Bcl-2-related proteins have been identified. Despite overwhelming evidence that Bcl-2 protei...

journal_title：Nature cell biology

authors： Vander Heiden MG,Thompson CB

更新日期：1999-12-01 00:00:00

abstract：:The double fertilization process in angiosperms is based on the delivery of a pair of sperm cells by the pollen tube (the male gametophyte), which elongates towards an embryo sac (the female gametophyte) enclosing an egg and a central cell. Several studies have described the mechanisms of gametophyte interaction, and ...

journal_title：Nature cell biology

authors： Mori T,Kuroiwa H,Higashiyama T,Kuroiwa T

更新日期：2006-01-01 00:00:00

abstract：:Sensing and clearance of dysfunctional lysosomes is critical for cellular homeostasis. Here we show that transcription factor EB (TFEB)-a master transcriptional regulator of lysosomal biogenesis and autophagy-is activated during the lysosomal damage response, and its activation is dependent on the function of the ATG ...

journal_title：Nature cell biology

authors： Nakamura S,Shigeyama S,Minami S,Shima T,Akayama S,Matsuda T,Esposito A,Napolitano G,Kuma A,Namba-Hamano T,Nakamura J,Yamamoto K,Sasai M,Tokumura A,Miyamoto M,Oe Y,Fujita T,Terawaki S,Takahashi A,Hamasaki M,Yamamot

更新日期：2020-10-01 00:00:00

abstract：:When cells enter mitosis with DNA that is unfit to be segregated, the consequences appear to be loss of centrosome function, abnormal spindles and a failure to segregate chromosomes. These defects may result from the workings of a surveillance mechanism that acts to cull irreparable nuclei. ...

journal_title：Nature cell biology

authors： Su TT,Vidwans SJ

更新日期：2000-02-01 00:00:00

abstract：:Actomyosin contractility is a mechanism by which cells exert locomotory force against their environment. Signalling downstream of the small GTPase Rho increases contractility through Rho-kinase (ROCK)-mediated regulation of myosin-II light chain (MLC2) phosphorylation. Cdc42 signalling has been shown to control cell p...

journal_title：Nature cell biology

authors： Wilkinson S,Paterson HF,Marshall CJ

更新日期：2005-03-01 00:00:00

abstract：:Protein substrates of the proteasome must apparently be unfolded and translocated through a narrow channel to gain access to the proteolytic active sites of the enzyme. Protein folding in vivo is mediated by molecular chaperones. Here, to test for chaperone activity of the proteasome, we assay the reactivation of dena...

journal_title：Nature cell biology

authors： Braun BC,Glickman M,Kraft R,Dahlmann B,Kloetzel PM,Finley D,Schmidt M

更新日期：1999-08-01 00:00:00

abstract：:Microtubules are central elements of the eukaryotic cytoskeleton that often function as part of branched networks. Current models for branching include nucleation of new microtubules from severed microtubule seeds or from γ-tubulin recruited to the side of a pre-existing microtubule. Here, we found that microtubules c...

journal_title：Nature cell biology

authors： Basnet N,Nedozralova H,Crevenna AH,Bodakuntla S,Schlichthaerle T,Taschner M,Cardone G,Janke C,Jungmann R,Magiera MM,Biertümpfel C,Mizuno N

更新日期：2018-10-01 00:00:00

abstract：:Blocking mitotic progression has been proposed as an attractive therapeutic strategy to impair proliferation of tumour cells. However, how cells survive during prolonged mitotic arrest is not well understood. We show here that survival during mitotic arrest is affected by the special energetic requirements of mitotic ...

journal_title：Nature cell biology

authors： Doménech E,Maestre C,Esteban-Martínez L,Partida D,Pascual R,Fernández-Miranda G,Seco E,Campos-Olivas R,Pérez M,Megias D,Allen K,López M,Saha AK,Velasco G,Rial E,Méndez R,Boya P,Salazar-Roa M,Malumbres M

更新日期：2015-10-01 00:00:00

abstract：:YAP (Yes-associated protein) is a transcription co-activator in the Hippo tumour suppressor pathway and controls cell growth, tissue homeostasis and organ size. YAP is inhibited by the kinase Lats, which phosphorylates YAP to induce its cytoplasmic localization and proteasomal degradation. YAP induces gene expression ...

journal_title：Nature cell biology

authors： Mo JS,Meng Z,Kim YC,Park HW,Hansen CG,Kim S,Lim DS,Guan KL

更新日期：2015-04-01 00:00:00

abstract：:The cyclin-dependent kinase inhibitor p27(Kip1) is degraded at the G0-G1 transition of the cell cycle by the ubiquitin-proteasome pathway. Although the nuclear ubiquitin ligase (E3) SCF(Skp2) is implicated in p27(Kip1) degradation, proteolysis of p27(Kip1) at the G0-G1 transition proceeds normally in Skp2(-/-) cells. ...

journal_title：Nature cell biology

authors： Kamura T,Hara T,Matsumoto M,Ishida N,Okumura F,Hatakeyama S,Yoshida M,Nakayama K,Nakayama KI

更新日期：2004-12-01 00:00:00

abstract：:Animal cell cytokinesis results from patterned activation of the small GTPase Rho, which directs assembly of actomyosin in the equatorial cortex. Cytokinesis is restricted to a portion of the cell cycle following anaphase onset in which the cortex is responsive to signals from the spindle. We show that shortly after a...

journal_title：Nature cell biology

authors： Bement WM,Leda M,Moe AM,Kita AM,Larson ME,Golding AE,Pfeuti C,Su KC,Miller AL,Goryachev AB,von Dassow G

更新日期：2015-11-01 00:00:00

abstract：:Regulated activation of integrins is critical for cell adhesion, motility and tissue homeostasis. Talin and kindlins activate β1-integrins, but the counteracting inhibiting mechanisms are poorly defined. We identified SHARPIN as an important inactivator of β1-integrins in an RNAi screen. SHARPIN inhibited β1-integrin ...

journal_title：Nature cell biology

authors： Rantala JK,Pouwels J,Pellinen T,Veltel S,Laasola P,Mattila E,Potter CS,Duffy T,Sundberg JP,Kallioniemi O,Askari JA,Humphries MJ,Parsons M,Salmi M,Ivaska J

更新日期：2011-09-25 00:00:00

abstract：:Epigenetic mechanisms participate in the regulation of gene transcription in eukaryotes. Two studies in yeast have revealed an additional mechanism for controlling global gene transcription that is based on an inherited self-perpetuating change in the conformation of two different components of key transcriptional reg...

journal_title：Nature cell biology

authors： Tuite MF,Cox BS

更新日期：2009-03-01 00:00:00

abstract：:Telomere attrition and other forms of telomere damage can activate the ATM kinase pathway. What generates the DNA damage signal at mammalian chromosome ends or at other double-strand breaks is not known. Telomere dysfunction is often accompanied by disappearance of the 3' telomeric overhang, raising the possibility th...

journal_title：Nature cell biology

authors： Celli GB,de Lange T

更新日期：2005-07-01 00:00:00

abstract：:Numerous cellular functions depend on actin filament (F-actin) disassembly. The best-characterized disassembly proteins, the ADF (actin-depolymerizing factor)/cofilins (encoded by the twinstar gene in Drosophila), sever filaments and recycle monomers to promote actin assembly. Cofilin is also a relatively weak actin d...

journal_title：Nature cell biology

authors： Grintsevich EE,Yesilyurt HG,Rich SK,Hung RJ,Terman JR,Reisler E

更新日期：2016-08-01 00:00:00

abstract：:The motion of a chromosome during mitosis is mediated by a bundle of microtubules, termed a kinetochore fibre (K-fibre), which connects the kinetochore of the chromosome to a spindle pole. Once formed, mature K-fibres maintain a steady state length because the continuous addition of microtubule subunits onto microtubu...

journal_title：Nature cell biology

authors： Maiato H,Khodjakov A,Rieder CL

更新日期：2005-01-01 00:00:00

abstract：:Although many genes that lead to different types of cancer when mutated have been identified, the cells that initiate tumour formation following accumulation of these mutations have, until recently, remained elusive. This review explores how mouse genetic lineage-tracing experiments that allow the expression of oncoge...

journal_title：Nature cell biology

authors： Blanpain C

更新日期：2013-02-01 00:00:00

abstract：:Growing microtubule end regions recruit a variety of proteins collectively termed +TIPs, which confer local functions to the microtubule cytoskeleton. +TIPs form dynamic interaction networks whose behaviour depends on a number of potentially competitive and hierarchical interaction modes. The rules that determine whic...

journal_title：Nature cell biology

authors： Duellberg C,Trokter M,Jha R,Sen I,Steinmetz MO,Surrey T

更新日期：2014-08-01 00:00:00

abstract：:Autophagy is a lysosome-based degradation pathway. During autophagy, lysosomes fuse with autophagosomes to form autolysosomes. Following starvation-induced autophagy, nascent lysosomes are formed from autolysosomal membranes through an evolutionarily conserved cellular process, autophagic lysosome reformation (ALR), w...

journal_title：Nature cell biology

authors： Rong Y,Liu M,Ma L,Du W,Zhang H,Tian Y,Cao Z,Li Y,Ren H,Zhang C,Li L,Chen S,Xi J,Yu L

更新日期：2012-09-01 00:00:00

abstract：:Etk/BMX, a member of the Btk family of tyrosine kinases, is highly expressed in cells with great migratory potential, including endothelial cells and metastatic carcinoma cell lines. Here, we present evidence that Etk is involved in integrin signalling and promotes cell migration. The activation of Etk by extracellula...

journal_title：Nature cell biology

authors： Chen R,Kim O,Li M,Xiong X,Guan JL,Kung HJ,Chen H,Shimizu Y,Qiu Y

更新日期：2001-05-01 00:00:00

abstract：:Dyneins are large microtubule motor proteins required for mitosis, intracellular transport and ciliary and flagellar motility. They generate force through a power-stroke mechanism, which is an ATP-consuming cycle of pre- and post-power-stroke conformational changes that cause relative motion between different dynein d...

journal_title：Nature cell biology

authors： Lin J,Okada K,Raytchev M,Smith MC,Nicastro D

更新日期：2014-05-01 00:00:00

abstract：:MicroRNAs (miRs) are a class of single-stranded, non-coding RNAs of about 22 nucleotides in length. Increasing evidence implicates miRs in myocardial disease processes. Here we show that miR-199b is a direct calcineurin/NFAT target gene that increases in expression in mouse and human heart failure, and targets the nuc...

journal_title：Nature cell biology

authors： da Costa Martins PA,Salic K,Gladka MM,Armand AS,Leptidis S,el Azzouzi H,Hansen A,Coenen-de Roo CJ,Bierhuizen MF,van der Nagel R,van Kuik J,de Weger R,de Bruin A,Condorelli G,Arbones ML,Eschenhagen T,De Windt LJ

更新日期：2010-12-01 00:00:00

abstract：:It has long-been accepted that normal somatic cells have intrinsic mechanisms that limit their proliferative lifespan. Recent work has now challenged this view by demonstrating that extrinsic factors might be determining proliferative potential. ...

journal_title：Nature cell biology

authors： Lloyd AC

更新日期：2002-02-01 00:00:00

abstract：:Small RNAs generated at DNA break sites are implicated in mammalian DNA repair. Now, a study shows that following the formation of DNA double-strand breaks, bidirectional transcription events adjacent to the break generate small RNAs that trigger the DNA damage response by local RNA:RNA interactions. ...

journal_title：Nature cell biology

authors： Storici F,Tichon AE

更新日期：2017-11-29 00:00:00

abstract：:Extracellular signal-regulated kinase (ERK) controls fundamental cellular functions, including cell fate decisions. In PC12, cells shifting ERK activation from transient to sustained induces neuronal differentiation. As ERK associates with both regulators and effectors, we hypothesized that the mechanisms underlying t...

journal_title：Nature cell biology

authors： von Kriegsheim A,Baiocchi D,Birtwistle M,Sumpton D,Bienvenut W,Morrice N,Yamada K,Lamond A,Kalna G,Orton R,Gilbert D,Kolch W

更新日期：2009-12-01 00:00:00

abstract：:While nuclear lamina abnormalities are hallmarks of human diseases, their interplay with epigenetic regulators and precise epigenetic landscape remain poorly understood. Here, we show that loss of the lysine acetyltransferase MOF or its associated NSL-complex members KANSL2 or KANSL3 leads to a stochastic accumulation...

journal_title：Nature cell biology

authors： Karoutas A,Szymanski W,Rausch T,Guhathakurta S,Rog-Zielinska EA,Peyronnet R,Seyfferth J,Chen HR,de Leeuw R,Herquel B,Kimura H,Mittler G,Kohl P,Medalia O,Korbel JO,Akhtar A

更新日期：2019-10-01 00:00:00

abstract：:In the version of this Article originally published, the author had misnumbered the reference citations in the Methods, using numbers 1-14 instead of 46-59. These errors have now been corrected in all online versions of the Article. ...

journal_title：Nature cell biology

authors： Chen J,Xu N,Wang C,Huang P,Huang H,Jin Z,Yu Z,Cai T,Jiao R,Xi R

更新日期：2018-08-01 00:00:00

abstract：:Actin networks drive many essential cellular processes, including cell migration, cytokinesis and tissue morphogenesis. However, how cells organize and regulate dynamic actin networks that consist of long, unbranched actin filaments is only poorly understood. This study in mouse oocytes reveals that cells can use vesi...

journal_title：Nature cell biology

authors： Holubcová Z,Howard G,Schuh M

更新日期：2013-08-01 00:00:00

abstract：:Membrane association with mother centriole (M-centriole) distal appendages is critical for ciliogenesis initiation. How the Rab GTPase Rab11-Rab8 cascade functions in early ciliary membrane assembly is unknown. Here, we show that the membrane shaping proteins EHD1 and EHD3, in association with the Rab11-Rab8 cascade, ...

journal_title：Nature cell biology

authors： Lu Q,Insinna C,Ott C,Stauffer J,Pintado PA,Rahajeng J,Baxa U,Walia V,Cuenca A,Hwang YS,Daar IO,Lopes S,Lippincott-Schwartz J,Jackson PK,Caplan S,Westlake CJ

更新日期：2015-03-01 00:00:00

abstract：:Formins have been implicated in the regulation of cytoskeletal structure in animals and fungi. Here we show that the formins Bni1 and Bnr1 of budding yeast stimulate the assembly of actin filaments that function as precursors to tropomyosin-stabilized cables that direct polarized cell growth. With loss of formin funct...

journal_title：Nature cell biology

authors： Evangelista M,Pruyne D,Amberg DC,Boone C,Bretscher A

更新日期：2002-03-01 00:00:00