Abstract：
:Processing bodies (P bodies) are discrete cytoplasmic foci to which mRNA is routed for degradation. In mammalian cells, they are also associated with miRNA-induced translational silencing and siRNA-induced mRNA degradation. In a recent issue of Molecular Cell, Ding and coworkers described an argonaute-interacting protein that appears to promote the assembly of P bodies in C. elegans (Ding et al., 2005).
journal_name
Dev Celljournal_title
Developmental cellauthors
Anderson Pdoi
10.1016/j.devcel.2005.08.003keywords:
subject
Has Abstractpub_date
2005-09-01 00:00:00pages
311-2issue
3eissn
1534-5807issn
1878-1551pii
S1534-5807(05)00297-2journal_volume
9pub_type
杂志文章,评审abstract：:Spindle positioning is an essential feature of asymmetric cell division. The conserved PAR proteins together with heterotrimeric G proteins control spindle positioning in animal cells, but how these are linked is not known. In C. elegans, PAR protein activity leads to asymmetric spindle placement through cortical asym...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2008.06.002
更新日期：2008-08-01 00:00:00
abstract：:Precise cell division control is critical for developmental patterning. For the differentiation of a functional stoma, a cellular valve for efficient gas exchange, the single symmetric division of an immediate precursor is absolutely essential. Yet, the mechanism governing this event remains unclear. Here we report co...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2018.04.010
更新日期：2018-05-07 00:00:00
abstract：:Little is known about the mechanisms governing neonatal growth and maturation of organs. Here we demonstrate that calcineurin/Nuclear Factor of Activated T cells (Cn/NFAT) signaling regulates neonatal pancreatic development in mouse and human islets. Inactivation of calcineurin b1 (Cnb1) in mouse islets impaired dense...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.05.014
更新日期：2012-07-17 00:00:00
abstract：:Recent studies have demonstrated that MyoD initiates a feed-forward regulation of skeletal muscle gene expression, predicting that MyoD binds directly to many genes expressed during differentiation. We have used chromatin immunoprecipitation and high-throughput sequencing to identify genome-wide binding of MyoD in sev...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2010.02.014
更新日期：2010-04-20 00:00:00
abstract：:Determination of left-right asymmetry in mouse embryos is established by a leftward fluid flow that is generated by clockwise rotation of node cilia. How node cilia achieve stable unidirectional rotation has remained unknown, however. Here we show that brief exposure to the microtubule-stabilizing drug paclitaxel (Tax...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2015.10.001
更新日期：2015-10-26 00:00:00
abstract：:The Cubitus interruptus (Ci)/Gli family of transcription factors can be degraded either completely or partially from a full-length form (Ci155/Gli(FL)) to a truncated repressor (Ci75/Gli(R)) by proteasomes to mediate Hedgehog (Hh) signaling. The mechanism by which proteasomes distinguish ubiquitinated Ci/Gli to carry ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2013.05.006
更新日期：2013-06-24 00:00:00
abstract：:Activation of Cyclin D/Cdk4 stimulates progression through the G1-S phase of the cell cycle in many organisms. In Drosophila, Cyclin D/Cdk4 also induces cell growth independently of cell cycle progression. In this issue of Developmental Cell, Frei and Edgar reveal that Cyclin D/Cdk4-stimulated growth requires Hph, a p...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/s1534-5807(04)00031-0
更新日期：2004-02-01 00:00:00
abstract：:Many patterns of cell and tissue organization are specified during development by gradients of morphogens, substances that assign different cell fates at different concentrations. Gradients form by morphogen transport from a localized site, but whether this occurs by simple diffusion or by more elaborate mechanisms is...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(02)00179-x
更新日期：2002-06-01 00:00:00
abstract：:Exposing cells to folding stress causes a subset of their proteins to misfold and accumulate in inclusion bodies (IBs). IB formation and clearance are both active processes, but little is known about their mechanism. To shed light on this issue, we performed a screen with over 4,000 fluorescently tagged yeast proteins...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2015.04.015
更新日期：2015-06-08 00:00:00
abstract：:During early embryonic development, cells are organized as cohesive epithelial sheets that are continuously growing and remodeled without losing their integrity, giving rise to a wide array of tissue shapes. Here, using live imaging in chick embryo, we investigate how epithelial cells rearrange during gastrulation. We...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2016.01.007
更新日期：2016-02-08 00:00:00
abstract：:In the last ten years, we have made considerable progress in our genetic and molecular understanding of all aspects of skeletal development, chondrogenesis, joint formation, and osteogenesis. This review addresses the role of the principal growth factors and transcription factors affecting these different processes an...
journal_title：Developmental cell
pub_type： 杂志文章,评审
doi：10.1016/s1534-5807(02)00157-0
更新日期：2002-04-01 00:00:00
abstract：:Theoretical modeling is central to elucidating underlying principles of emergent properties of complex systems. In cell and developmental biology, the last 15 years have witnessed a convergence of empirical and modeling approaches for fresh perspectives. The role of cell division in coordinating size, shape, and fate ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2016.09.008
更新日期：2016-09-26 00:00:00
abstract：:When two colonies of the tunicate Botryllus contact each other, they either fuse into a single colony or mount a destructive reaction, which keeps them apart. Which of the two reactions takes place is determined by a single, highly polymorphic fusion/histocompatibility (FuHC) locus. Recent communications report the cl...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2005.12.009
更新日期：2006-01-01 00:00:00
abstract：:The cytoplasm is not a homogenous solution but instead consists of large dynamic assemblies that arise from transient molecular interactions. Some of these structures have been shown to represent liquid droplets of concentrated protein and RNA. Liquid phase separation of cytoplasm may be a fundamental principle of cyt...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2011.06.013
更新日期：2011-07-19 00:00:00
abstract：:The interchromosome domain (ICD) model proposes that genes are selectively positioned at the surfaces of chromosome territories to facilitate their regulation. A paper in the May 13 issue of the Journal of Cell Biology provides evidence that supports a reinterpretation of this model. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(02)00196-x
更新日期：2002-06-01 00:00:00
abstract：:The noncoding Xist RNA triggers silencing of one of the two female X chromosomes during X inactivation in mammals. Gene silencing by Xist is restricted to a special developmental context in early embryos and specific hematopoietic precursors. Here, we show that Xist can initiate silencing in a lymphoma model. We ident...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2009.03.006
更新日期：2009-04-01 00:00:00
abstract：:Drosophila neuroblasts sequentially express a set of four transcription factors that specify the fates of their progeny according to the successive order of their generation. In analogy to spatial coordinate genes that specify neuroblasts by position, these sequentially expressed genes can be called "temporal coordina...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(01)00047-8
更新日期：2001-09-01 00:00:00
abstract：:By functioning as an enzyme cofactor, hemoglobin component, and gene regulator, heme is vital for life. One mode of heme-regulated transcription involves amplifying the activity of GATA-1, a key determinant of erythrocyte differentiation. To discover biological consequences of the metal cofactor-transcription factor m...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2018.07.022
更新日期：2018-09-10 00:00:00
abstract：:Initiation of DNA replication must be restricted to occur only once per cell cycle. In most bacteria, DnaA protein binds replication origins and promotes the initiation of DNA replication. We have found that in Bacillus subtilis, DnaA only colocalizes with origin regions at early or late stages of the cell cycle, when...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2008.09.010
更新日期：2008-12-01 00:00:00
abstract：:Centrosomes are important cell organizers. They consist of a pair of centrioles surrounded by pericentriolar material (PCM) that expands dramatically during mitosis-a process termed centrosome maturation. How centrosomes mature remains mysterious. Here, we identify a domain in Drosophila Cnn that appears to be phospho...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2014.02.013
更新日期：2014-03-31 00:00:00
abstract：:Myelin is essential in vertebrates for the rapid propagation of action potentials, but the molecular mechanisms driving its formation remain largely unknown. Here we show that the initial stage of process extension and axon ensheathment by oligodendrocytes requires dynamic actin filament assembly by the Arp2/3 complex...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2015.06.011
更新日期：2015-07-27 00:00:00
abstract：:Studies of myoblast fusion in Drosophila have revealed numerous signaling and structural proteins that regulate this critical event in muscle development. A paper by Chen et al. published in the September 19 issue of Cell adds ARF6, a GTPase, and one of its guanine nucleotide exchange factors to this set of players. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(03)00298-3
更新日期：2003-10-01 00:00:00
abstract：:Reporting in Developmental Cell, Pereira et al. (2016) use in vitro lineage reprogramming insights to inform understanding of hematopoietic stem cell (HSC) development in vivo. They find Prom1(+)Sca1(+)CD34(+)CD45(-) hemogenic precursors, akin to fibroblast-derived hemato-vascular precursors, in mouse placenta and emb...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2016.02.022
更新日期：2016-03-07 00:00:00
abstract：:The epidermis of aerial plant organs is thought to be limiting for growth, because it acts as a continuous load-bearing layer, resisting tension. Leaf epidermis contains jigsaw puzzle piece-shaped pavement cells whose shape has been proposed to be a result of subcellular variations in expansion rate that induce local ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2017.10.017
更新日期：2017-11-06 00:00:00
abstract：:Fission yeast Pat1 kinase inhibits sexual differentiation by phosphorylating the meiotic inducer Mei2 and the transcription factor Ste11. Here, we show how Pat1 downregulates these proteins. Mei2 is degraded via a ubiquitin-proteasome pathway in a phosphorylation-dependent fashion. The E2 Ubc2 and the E3 Ubr1 are requ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(01)00037-5
更新日期：2001-09-01 00:00:00
abstract：:Airway smooth muscle is best known for its role as an airway constrictor in diseases such as asthma. However, its function in lung development is debated. A prevalent model, supported by in vitro data, posits that airway smooth muscle promotes lung branching through peristalsis and pushing intraluminal fluid to branch...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.02.001
更新日期：2020-04-06 00:00:00
abstract：:While autophagy is thought to be an essential process in some cancer cells, it is unknown if or how such cancer cells can circumvent autophagy inhibition. To address this, we developed a CRISPR/Cas9 assay with dynamic live-cell imaging to measure acute effects of knockout (KO) of autophagy genes compared to known esse...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2019.07.010
更新日期：2019-09-23 00:00:00
abstract：:Plasma membrane subdomains enriched in sphingolipids, cholesterol, and signaling proteins are critical for organization of actin, membrane trafficking, and cell polarity, but the role of such domains in cytokinesis in animal cells is unknown. Here, we show that eggs form a plasma membrane domain enriched in gangliosid...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2005.11.002
更新日期：2005-12-01 00:00:00
abstract：:Mammalian neurulation is completed when the dorsolateral neural folds bend inwards, their tips make adhesive contacts across the midline, and the epithelia remodel to create a closed neural tube. Two recent papers (one by Camerer et al. in this issue of Developmental Cell) demonstrate a vital role for protease-activat...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2010.01.002
更新日期：2010-01-19 00:00:00
abstract：:Small repeat-associated siRNAs (rasiRNAs) mediate silencing of retrotransposons and the Stellate locus. Mutations in the Drosophila rasiRNA pathway genes armitage and aubergine disrupt embryonic axis specification, triggering defects in microtubule polarization as well as asymmetric localization of mRNA and protein de...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2006.12.001
更新日期：2007-01-01 00:00:00
