Abstract:
:In this issue of Developmental Cell, Chakraborty et al. report that efficient advancement through G1/S phase requires the downregulation of Nup96 levels during M phase. The authors show that oscillations in Nup96 levels plays a key role in maintaining normal cell proliferation, likely by regulating the export of specific mRNAs, including those of key cell cycle regulators.
journal_name
Dev Celljournal_title
Developmental cellauthors
Wozniak RW,Goldfarb DSdoi
10.1016/j.devcel.2008.10.010subject
Has Abstractpub_date
2008-11-01 00:00:00pages
643-4issue
5eissn
1534-5807issn
1878-1551pii
S1534-5807(08)00437-1journal_volume
15pub_type
评论,杂志文章abstract::Localization of the actin crosslinking protein, alpha-actinin, to the cleavage furrow has been previously reported. However, its functions during cytokinesis remain poorly understood. We have analyzed the functions of alpha-actinin during cytokinesis by a combination of molecular manipulations and imaging-based techni...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2007.08.003
更新日期:2007-10-01 00:00:00
abstract::Spindle checkpoint silencing is crucial for cell-cycle progression, but mechanisms underlying this process remain mysterious. Two papers, one in this issue of Developmental Cell (Meadows et al., 2011) and one in Current Biology (Rosenberg et al., 2011), begin to show how phosphatase PP1-gamma connects chromosome-micro...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2011.05.017
更新日期:2011-06-14 00:00:00
abstract::In this issue of Developmental Cell, Isabella and Horne-Badovinac (2016) show that Rab10 directs site-specific secretion of basement membrane components, which assemble into fibrils that spool out to elongate the Drosophila egg chamber. These findings establish the basement membrane's active role in tissue sculpting. ...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2016.06.028
更新日期:2016-07-11 00:00:00
abstract::DSL ligands promote proteolysis of the Notch receptor, to release active Notch intracellular domain (N(ICD)). Conversely, the E3 ubiquitin ligase Deltex can activate ligand-independent Notch proteolysis and signaling. Here we show that Deltex effects require endocytic trafficking by HOPS and AP-3 complexes. Our data s...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2008.09.002
更新日期:2008-11-01 00:00:00
abstract::Egg production declines with age in many species, a process linked with stem cell loss. Diet-dependent signaling has emerged as critical for stem cell maintenance during aging. Follicle stem cells (FSCs) in the Drosophila ovary are exquisitely responsive to diet-induced signals including Hedgehog (Hh) and insulin-IGF ...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2018.08.008
更新日期:2018-09-24 00:00:00
abstract::Changes in the genetic makeup of an organism can extend lifespan significantly if they promote tolerance to environmental insults and thus prevent the general deterioration of cellular function that is associated with aging. Here, we introduce the Jun N-terminal kinase (JNK) signaling pathway as a genetic determinant ...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/s1534-5807(03)00323-x
更新日期:2003-11-01 00:00:00
abstract::Dystroglycan localizes to the basal domain of epithelial cells and has been reported to play a role in apical-basal polarity. Here, we show that Dystroglycan null mutant follicle cells have normal apical-basal polarity, but lose the planar polarity of their basal actin stress fibers, a phenotype it shares with Dystrop...
journal_title:Developmental cell
pub_type: 杂志文章,收录出版
doi:10.1016/j.devcel.2008.11.006
更新日期:2009-01-01 00:00:00
abstract::The mechanism of how organ shape emerges and specifies cell fate is not understood. Pancreatic duct and endocrine lineages arise in a spatially distinct domain from the acinar lineage. Whether these lineages are pre-determined or settle once these niches have been established remains unknown. Here, we reconcile these ...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2019.02.005
更新日期:2019-04-08 00:00:00
abstract::TORC1 regulates growth and metabolism, in part, by influencing transcriptional programs. Here, we identify REPTOR and REPTOR-BP as transcription factors downstream of TORC1 that are required for ∼ 90% of the transcriptional induction that occurs upon TORC1 inhibition in Drosophila. Thus, REPTOR and REPTOR-BP are major...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2015.03.013
更新日期:2015-05-04 00:00:00
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::Presenilins are components of the gamma-secretase protein complex that mediates intramembranous cleavage of betaAPP and Notch proteins. A C. elegans genetic screen revealed two genes, aph-1 and pen-2, encoding multipass transmembrane proteins, that interact strongly with sel-12/presenilin and aph-2/nicastrin. Human ap...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/s1534-5807(02)00189-2
更新日期:2002-07-01 00:00:00
abstract::In Drosophila, commitment of a cell to a sense organ precursor (SOP) fate requires bHLH proneural transcription factor upregulation, a process that depends in most cases on the interplay of proneural gene autoregulation and inhibitory Notch signaling. A subset of SOPs are selected by a recruitment pathway involving EG...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2004.09.015
更新日期:2004-11-01 00:00:00
abstract::Elucidating chromatin's 3D shape is critical to understanding its function, but the fine structure of chromatin domains remains poorly resolved. In a recent report in Nature, Boettiger et al. (2016) visualize chromatin in super-resolution, gaining unprecedented insight into chromatin architecture. ...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2016.02.002
更新日期:2016-02-22 00:00:00
abstract::The insulin-like peptide (ILP) family plays key biological roles in the control of body growth. Although the functions of ILPs are well understood, the mechanisms by which organisms sense their nutrient status and thereby control ILP production remain largely unknown. Here, we show that signaling relay and feedback me...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2015.10.003
更新日期:2015-11-09 00:00:00
abstract::Drosophila tracheal terminal branches are plastic and have the capacity to sprout out projections toward oxygen-starved areas, in a process analogous to mammalian angiogenesis. This response involves the upregulation of FGF/Branchless in hypoxic tissues, which binds its receptor Breathless on tracheal cells. Here, we ...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2008.01.020
更新日期:2008-04-01 00:00:00
abstract::A central enigma in epigenetics is how epigenetic factors are guided to specific genomic sites for their function. Previously, we reported that a Piwi-piRNA complex associates with the piRNA-complementary site in the Drosophila genome and regulates its epigenetic state. Here, we report that Piwi-piRNA complexes bind t...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2013.01.023
更新日期:2013-03-11 00:00:00
abstract::T-box genes encode DNA binding transcription factors known to regulate a wide variety of developmental processes during embryogenesis and are present in the genomes of all multicellular animals. Indeed, alongside other more familiar families of developmental regulators such as Hox, Sox, and Pax, T-box genes constitute...
journal_title:Developmental cell
pub_type:
doi:10.1016/s1534-5807(02)00330-1
更新日期:2002-11-01 00:00:00
abstract::The emergence of limb-driven locomotor behaviors was a key event in the evolution of vertebrates and fostered the transition from aquatic to terrestrial life. We show that the generation of limb-projecting lateral motor column (LMC) neurons in mice relies on a transcriptional autoregulatory module initiated via transi...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2014.03.008
更新日期:2014-04-28 00:00:00
abstract::Prior to the pairing and recombination between homologous chromosomes during meiosis, telomeres attach to the nuclear envelope and form a transient cluster. However, the protein factors mediating meiotic telomere attachment to the nuclear envelope and the requirement of this attachment for homolog pairing and synapsis...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2007.03.018
更新日期:2007-06-01 00:00:00
abstract::One of the hardest working mitotic proteins, Polo-like kinase 1 (PLK1), functions at mitotic entry, cytokinesis, and many steps in between. In this issue, Xie et al. (2020) describe a centrosome-specific interaction between PLK1 and Retinoid X Receptor-α and they test selective inhibition of this interaction as an ant...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2020.11.027
更新日期:2020-12-21 00:00:00
abstract::The Golgi apparatus undergoes a ubiquitin-dependent disassembly and reassembly process during each cycle of cell division. Here we report the identification of the Golgi t-SNARE syntaxin 5 (Syn5) as the ubiquitinated substrate. Syn5 is monoubiquitinated by the ubiquitin ligase HACE1 in early mitosis and deubiquitinate...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2016.06.001
更新日期:2016-07-11 00:00:00
abstract::Cells commit to mitosis by abruptly activating the mitotic cyclin-Cdk complexes. During Drosophila gastrulation, mitosis is associated with the transcriptional activation of cdc25(string), a phosphatase that activates Cdk1. Here, we demonstrate that the switch-like entry into mitosis observed in the Drosophila embryo ...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2012.01.019
更新日期:2012-04-17 00:00:00
abstract::Alzheimer's disease remains a formidable challenge for therapeutic management. In a recent report in Nature Structural and Molecular Biology, Cohen et al. (2015) present intriguing results showing that "designer" molecular chaperones may hold the key to an evolutionarily conserved program for management of toxic oligo...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2015.03.009
更新日期:2015-03-23 00:00:00
abstract::Metastasizing breast carcinoma cells have been hypothesized to mobilize tissue-invasive activity by co-opting the proteolytic systems employed by normal mammary epithelial cells undergoing branching morphogenesis. However, the critical effectors underlying morphogenesis remain unidentified, and their relationship to b...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2018.08.025
更新日期:2018-10-22 00:00:00
abstract::Centromeres are essential for accurate chromosome segregation and are marked by centromere protein A (CENP-A) nucleosomes. Mis-targeted CENP-A chromatin has been shown to seed centromeres at non-centromeric DNA. However, the requirements for such de novo centromere formation and transmission in vivo remain unknown. He...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2020.01.005
更新日期:2020-02-10 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::Epithelial cells acquire mesenchymal characteristics during development, wound healing and inflammation, and in cancer and fibrosis. With increasing appreciation of different roles of epithelial-mesenchymal transition (EMT), we address the question of how to define and recognize EMT processes and discuss their propert...
journal_title:Developmental cell
pub_type: 杂志文章,评审
doi:10.1016/j.devcel.2019.04.026
更新日期:2019-05-06 00:00:00
abstract::Steroid hormones have long been thought to enter target cells via passive diffusion through the plasma membrane. Now, reporting in Developmental Cell, Okamoto et al. (2018) demonstrate that, at least for Drosophila, steroid hormones require a protein transporter for cellular entry. ...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2018.10.022
更新日期:2018-11-05 00:00:00
abstract::The conserved Hedgehog signaling pathway is essential for embryonic development and tissue homeostasis and is tightly regulated. In this issue of Developmental Cell, Ma et al. (2016) demonstrate that sumoylation works in parallel with phosphorylation to stabilize Smoothened, antagonizing its ubiquitination and subsequ...
journal_title:Developmental cell
pub_type: 评论,杂志文章
doi:10.1016/j.devcel.2016.11.001
更新日期:2016-11-21 00:00:00
abstract::Mutations in Pkd1, encoding polycystin-1 (PC1), cause autosomal-dominant polycystic kidney disease (ADPKD). We show that the carboxy-terminal tail (CTT) of PC1 is released by γ-secretase-mediated cleavage and regulates the Wnt and CHOP pathways by binding the transcription factors TCF and CHOP, disrupting their intera...
journal_title:Developmental cell
pub_type: 杂志文章
doi:10.1016/j.devcel.2011.10.028
更新日期:2012-01-17 00:00:00