Abstract：
:Although it is well established that reactive oxygen species (ROS) can function as intracellular messengers, the mechanism of ROS dependent signaling is largely unknown (Rhee et al.,2005). In a recent paper in Nature Cell Biology, Funato et al. (2006) demonstrate that ROS can modulate signaling by the Wnt/beta-catenin pathway. This work provides interesting new insight into cross-talk between redox and Wnt/beta-catenin signaling in normal physiology and cancer.
journal_name
Dev Celljournal_title
Developmental cellauthors
Korswagen HCdoi
10.1016/j.devcel.2006.05.007subject
Has Abstractpub_date
2006-06-01 00:00:00pages
687-8issue
6eissn
1534-5807issn
1878-1551pii
S1534-5807(06)00215-2journal_volume
10pub_type
评论,杂志文章abstract：:The faithful alignment of homologous chromosomes during meiotic prophase requires the coordination of DNA double-strand break (DSB) repair with large-scale chromosome reorganization. Here we identify the phosphatase PP4 (Pph3/Psy2) as a mediator of this process in Saccharomyces cerevisiae. In pp4 mutants, early stages...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2010.09.006
更新日期：2010-10-19 00:00:00
abstract：:Tet enzymes (Tet1/2/3) convert 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC) in various embryonic and adult tissues. Mice mutant for either Tet1 or Tet2 are viable, raising the question of whether these enzymes have overlapping roles in development. Here we have generated Tet1 and Tet2 double-knockout (DKO)...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.12.015
更新日期：2013-02-11 00:00:00
abstract：:The Frizzled (Fz) receptor is required cell autonomously in Wnt/beta-catenin and planar cell polarity (PCP) signaling. In addition to these requirements, Fz acts nonautonomously during PCP establishment: wild-type cells surrounding fz(-) patches reorient toward the fz(-) cells. The molecular mechanism(s) of nonautonom...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2008.08.004
更新日期：2008-09-01 00:00:00
abstract：:In this issue of Developmental Cell, Schuster et al. (2014) describe the signals regulated by the bHLH transcription factor HEC1 during Arabidopsis stem cell maintenance. HEC1 acts antagonistically with other factors, integrating multiple cues to provide a balance between cellular differentiation and proliferation. ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2014.02.006
更新日期：2014-02-24 00:00:00
abstract：:Plants are an excellent system for studying developmental biology. Depending on the species, they can be easily transformed and mutagenized, undergo grafts, tolerate changes in chromosome number, and provide fertile offspring after wide species crosses. Most importantly, they are perpetually embryonic, and thus develo...
journal_title：Developmental cell
pub_type：
doi：10.1016/s1534-5807(02)00299-x
更新日期：2002-10-01 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：:What are the thermodynamic costs of development? In this issue of Developmental Cell, Rodenfels et al. (2019) demonstrate that the high energetic cost of coordinated cell division that is regulated by phospho-signaling gives rise to a measurable periodicity in the heat dissipated during zebrafish embryogenesis. ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2019.02.016
更新日期：2019-03-11 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：:We developed a comprehensive dataset that samples the mouse transcriptome every 6 hr, from gastrulation through organogenesis. We observe an abrupt increase in overall transcript diversity at the onset of organogenesis (e8.0); the genes that comprise these changes are preferentially clustered along chromosome 7 and co...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2007.10.004
更新日期：2007-12-01 00:00:00
abstract：:Oriented cell division plays a key role in controlling organogenesis. The mechanisms for regulating division orientation at the whole-organ level are only starting to become understood. By combining 3D time-lapse imaging, mouse genetics, and mathematical modeling, we find that global orientation of cell division is th...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2017.12.013
更新日期：2018-02-05 00:00:00
abstract：:Neuroblastomas are associated with KIF1Bβ mutations within tumor suppressor region 1p36. In this issue of Developmental Cell, Li et al. (2016) show that KIF1Bβ binding releases calcineurin autoinhibition, leading to dephosphorylation of the DRP1 GTPase and subsequent mitochondrial fragmentation. KIF1Bβ impairment caus...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2016.01.005
更新日期：2016-01-25 00:00:00
abstract：:How metabolism is rewired during embryonic development is still largely unknown, as it remains a major technical challenge to resolve metabolic activities or metabolite levels with spatiotemporal resolution. Here, we investigated metabolic changes during development of organogenesis-stage mouse embryos, focusing on th...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2017.01.015
更新日期：2017-02-27 00:00:00
abstract：:Dynein recruitment to the nuclear envelope is required for pre-mitotic nucleus-centrosome interactions in nonneuronal cells and for apical nuclear migration in neural stem cells. In each case, dynein is recruited to the nuclear envelope (NE) specifically during G2 via two nuclear pore-mediated mechanisms involving Ran...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2015.04.022
更新日期：2015-06-22 00:00:00
abstract：:Drosophila proprioceptors (chordotonal organs) are structured as a linear array of four lineage-related cells: a neuron, a glial cell, and two accessory cells, called cap and ligament, between which the neuron is stretched. To function properly as stretch receptors, chordotonal organs must be stably anchored at both e...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2004.07.001
更新日期：2004-08-01 00:00:00
abstract：:In this issue of Developmental Cell, Jossin et al. (2017) show that the tumor suppressor protein Lgl1 interacts with N-cadherin to stabilize apical junctions in brain stem cells. Neural progenitors lacking Lgl1 had decreased N-cadherin internalization and abnormal cell junctions, generating an ectopic neuronal layer t...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2017.05.017
更新日期：2017-06-05 00:00:00
abstract：:The dorsoventral axis of the Drosophila embryo is patterned by a gradient of bone morphogenetic protein (BMP) ligands. In a process requiring at least three additional extracellular proteins, a broad domain of weak signaling forms and then abruptly sharpens into a narrow dorsal midline peak. Using experimental and com...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2005.04.009
更新日期：2005-06-01 00:00:00
abstract：:During chick gastrulation, inhibition of BMP signaling is required for primitive streak formation and induction of Hensen's node. We have identified a unique secreted protein, Tsukushi (TSK), which belongs to the Small Leucine-Rich Proteoglycan (SLRP) family and is expressed in the primitive streak and Hensen's node. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2004.08.014
更新日期：2004-09-01 00:00:00
abstract：:The Rho GTPase Cdc42 is essential for polarized growth of budding yeast. Temporal control of Cdc42 depends partly on the activity of its GTPase-activating proteins (GAPs). In this issue of Developmental Cell, Saito et al. report that Cdc42 GAP activity is regulated by the phospholipid composition of the bud-tip membra...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2007.10.008
更新日期：2007-11-01 00:00:00
abstract：:The extracellular matrix (ECM) plays a major role in cancer progression through its increased deposition and alignment. In this issue of Developmental Cell, Fattet et al. reveal a pathway in which ECM stiffness promotes EPHA2/LYN complex activation, leading to TWIST1 nuclear localization and triggering EMT in breast c...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2020.06.032
更新日期：2020-08-10 00:00:00
abstract：:The ability of the death ligand TRAIL to induce tumor cell apoptosis has led to the development of TRAIL-based cancer therapies. Reporting recently in Molecular Cell, Lu et al. (2014) show that the basis for differential TRAIL responses involves clustering of death receptor complexes by E-cadherin and the actin cytosk...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2014.06.031
更新日期：2014-07-14 00:00:00
abstract：:Actomyosin flows are involved in a variety of cellular processes, including cytokinesis, cell migration, polarization, and morphogenesis. In epithelia, flow polarization orients cell deformations. It is unclear, however, how flows are polarized and how global patterns of junction remodeling emerge from flow polarizati...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2013.06.020
更新日期：2013-07-29 00:00:00
abstract：:Several genes have been implicated in heart tube formation, yet we know little about underlying cellular mechanisms. We analyzed the cellular architecture of the migrating myocardial precursors, and find that they form coherent epithelia that mature as they move medially. Mutant analyses indicate that the cardia bifid...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(04)00063-2
更新日期：2004-03-01 00:00:00
abstract：:The shape of most complex organ systems arises from the directed migration of cohesive groups of cells. Here, we dissect the role of the chemokine guidance receptor Cxcr4b in regulating the collective migration of one such cohesive tissue, the zebrafish lateral line primordium. Using in vivo imaging, we show that the ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2006.02.019
更新日期：2006-05-01 00:00:00
abstract：:Accurate chromosome segregation in mitosis and meiosis requires that the cohesin complex be protected at the centromere by the Shugoshin/MEI-S332 protein family. Recent studies show that Sgo directly binds the phosphatase PP2A, tethering it to the centromere where it can protect cohesin subunits from phosphorylation, ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2006.04.017
更新日期：2006-05-01 00:00:00
abstract：:Membrane repair is essential for cell and organism survival. Exocytosis and endocytosis facilitate membrane repair in small wounds within a single cell; however, it remains unclear how large wounds in the plasma membrane are repaired in metazoans. Here, we show that wounding triggers rapid transcriptional upregulation...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.06.027
更新日期：2020-09-14 00:00:00
abstract：:The capacity to undergo meiosis defines vertebrate germ cells, yet mechanisms driving initiation of this specialized process are largely undefined. In this issue of Developmental Cell,Ishiguro et al. (2020) identified the transcription factor MEIOSIN as a gatekeeper of meiotic initiation in both male and female germ c...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2020.02.002
更新日期：2020-02-24 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：:Boundary formation and epithelialization are crucial processes in the morphological segmentation of vertebrate somites. By a genetic screening procedure with zebrafish, we identified two genes, integrinalpha5 (itga5) and fibronectin (fn), required for these processes. Fibronectin proteins accumulate at somite boundari...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2005.03.006
更新日期：2005-04-01 00:00:00
abstract：:To maintain proper organ size, nature has devised trans-organ communication systems-involving both paracrine and circulating regulatory factors-to safeguard homeostasis. In this issue of Developmental Cell, Ji et al. (2019) now describe an enterohepatic feedback loop that balances tissue size and function in the mamma...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2019.02.008
更新日期：2019-02-25 00:00:00
abstract：:In yeast and animal cells, the sterol composition of membranes is a key factor that controls the polarity of membrane proteins by regulating their intracellular trafficking or lateral diffusion. A recent study in Nature Cell Biology demonstrates that plant sterols play a major role in the acquisition of cell polarity ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2008.02.007
更新日期：2008-03-01 00:00:00
