Abstract：
:The spindle assembly checkpoint ensures that mitotic cells only segregate their sister chromatids once all chromosomes are attached via kinetochores by microtubules of the mitotic spindle. Reporting in Developmental Cell, Silió et al. (2015) show that in human cells the signaling cascade controlling the checkpoint operates through two separate branches.
journal_name
Dev Celljournal_title
Developmental cellauthors
Meraldi Pdoi
10.1016/j.devcel.2015.11.021subject
Has Abstractpub_date
2015-12-07 00:00:00pages
535-536issue
5eissn
1534-5807issn
1878-1551pii
S1534-5807(15)00756-Xjournal_volume
35pub_type
评论,杂志文章abstract：:Microtubules are non-covalent mesoscale polymers central to the eukaryotic cytoskeleton. Microtubule structure, dynamics, and mechanics are modulated by a cell's choice of tubulin isoforms and post-translational modifications, a "tubulin code," which is thought to support the diverse morphology and dynamics of microtu...
journal_title：Developmental cell
pub_type： 杂志文章,评审
doi：10.1016/j.devcel.2020.06.008
更新日期：2020-07-06 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：:The majority of excitatory synaptic transmission in the brain occurs at dendritic spines, which are actin-rich protrusions on the dendrites. The asymmetric nature of these structures suggests that proteins regulating cell polarity might be involved in their formation. Indeed, the polarity protein PAR-3 is required for...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2007.11.020
更新日期：2008-02-01 00:00:00
abstract：:The generation and shedding of extracellular vesicles (EVs), including exosomes and microvesicles (MVs), by cells has emerged as a form of intercellular communication with important roles in several physiological processes and diseases such as cancer. These membrane-enclosed packets can transfer specific proteins, RNA...
journal_title：Developmental cell
pub_type： 杂志文章,评审
doi：10.1016/j.devcel.2016.04.019
更新日期：2016-05-23 00:00:00
abstract：:Tetrapod limbs display a great variety of forms and functions. In an attempt to understand factors influencing this diversity, Cretekos and colleagues, in a recent issue of Genes & Development, provide molecular insight into the evolution of wing morphology in bats. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2008.01.011
更新日期：2008-02-01 00:00:00
abstract：:During the first five rounds of cell division in the mouse embryo, spindles assemble in the absence of centrioles. Spindle formation initiates around chromosomes, but the microtubule nucleating process remains unclear. Here we demonstrate that Plk4, a protein kinase known as a master regulator of centriole formation, ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2013.09.029
更新日期：2013-12-09 00:00:00
abstract：:IRE1α, the most conserved transducer of the unfolded protein response, plays critical roles in many biological processes and cell fate decisions. Reporting in Science, Upton et al. (2012) broadened our understanding of IRE1α as a cell-death executioner, showing that upon ER stress, IRE1α degrades microRNAs to promote ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2012.10.025
更新日期：2012-11-13 00:00:00
abstract：:In a recent issue of Cell, Coureuil et al. (2010) show that type IV pili of Neisseria meningitidis-the causative bacterium of cerebrospinal meningitis-bind to the endothelial β2-adrenoceptor and elicit biased β-arrestin signaling resulting in microvilli formation and paracytotic bacterial migration. ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2010.12.011
更新日期：2011-01-18 00:00:00
abstract：:Exponential increase of cell numbers in early embryos requires large amounts of DNA precursors (deoxyribonucleoside triphosphates (dNTPs)). Little is understood about how embryos satisfy this demand. We examined dNTP metabolism in the early Drosophila embryo, in which gastrulation is preceded by 13 sequential nuclear ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2017.06.013
更新日期：2017-08-07 00:00:00
abstract：:Embryonic development of the liver has been studied intensely, yielding insights that impact diverse areas of developmental and cell biology. Understanding the fundamental mechanisms that control hepatogenesis has also laid the basis for the rational differentiation of stem cells into cells that display many hepatic f...
journal_title：Developmental cell
pub_type： 杂志文章,评审
doi：10.1016/j.devcel.2010.01.011
更新日期：2010-02-16 00:00:00
abstract：:The role of Lefty2 in left-right patterning was investigated by analysis of mutant mice that lack asymmetric expression of lefty2. These animals exhibited various situs defects including left isomerism. The asymmetric expression of nodal was prolonged and the expression of Pitx2 was upregulated in the mutant embryos. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(01)00006-5
更新日期：2001-07-01 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：:Renewing tissues have the remarkable ability to continually produce both proliferative progenitor and specialized differentiated cell types. How are complex milieus of microenvironmental signals interpreted to coordinate tissue-cell-type composition? Here, we investigate the responses of intestinal epithelium to indiv...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.12.020
更新日期：2021-01-15 00:00:00
abstract：:The crystal structure of a Wnt morphogen bound to its Frizzled receptor ectodomain provides insights into the evolutionary provenance of this complex fold and offers an explanation for why Wnts utilize both lipid- and protein-mediated contacts to engage Frizzleds. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.07.011
更新日期：2012-08-14 00:00:00
abstract：:Although it is well appreciated that autophagy begins with phagophore formation and expansion through lipid acquisition to become the autophagosome, this process remains poorly understood, with the source of autophagosome membrane controversial. Reporting recently in Nature, Hamasaki et al. (2013) suggest that the ER-...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2013.04.004
更新日期：2013-04-29 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：: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：:Tethering factors have been shown to interact with Rabs and SNAREs and, more recently, with coat proteins. Coat proteins are required for cargo selection and membrane deformation to bud a transport vesicle from a donor compartment. It was once thought that a vesicle must uncoat before it recognizes its target membrane...
journal_title：Developmental cell
pub_type： 杂志文章,评审
doi：10.1016/j.devcel.2007.04.005
更新日期：2007-05-01 00:00:00
abstract：:In response to cellular stress, mitochondria remodel their structure by organelle division and fusion. In this issue of Developmental Cell, Cooper et al. (2014) report that a nuclear protein, cyclin C, is recruited from nuclei to mitochondria upon oxidative stress and promotes mitochondrial division and apoptosis of t...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2014.01.010
更新日期：2014-01-27 00:00:00
abstract：:Recent data indicate that cystic fibrosis (CF) airway mucus is anaerobic. This suggests that Pseudomonas aeruginosa infection in CF reflects biofilm formation and persistence in an anaerobic environment. P. aeruginosa formed robust anaerobic biofilms, the viability of which requires rhl quorum sensing and nitric oxide...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(02)00295-2
更新日期：2002-10-01 00:00:00
abstract：:Microglia are the primary immune cells in the brain. Under physiological conditions, they typically stay in a "resting" state, with ramified processes continuously extending to and retracting from surrounding neural tissues. Whether and how such highly dynamic resting microglia functionally interact with surrounding n...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.10.027
更新日期：2012-12-11 00:00:00
abstract：:Inflammatory pathways protect the body from infection and promote healing following injury. Recent reports demonstrate the surprising involvement of these pathways during hematopoietic stem cell emergence from the hemogenic endothelium in both zebrafish and mice. ...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2014.11.026
更新日期：2014-12-08 00:00:00
abstract：:Passenger proteins migrate from inner centromeres to the spindle midzone during late mitosis, and those described to date are essential both for proper chromosome segregation and for completion of cell cleavage. We have purified and cloned the human passenger protein TD-60, and we here report that it is a member of th...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(03)00205-3
更新日期：2003-08-01 00:00:00
abstract：:Brassinosteroids (BRs) are essential hormones for plant growth and development. BRs regulate gene expression by inducing dephosphorylation of two key transcription factors, BZR1 and BZR2/BES1, through a signal transduction pathway that involves cell-surface receptors (BRI1 and BAK1) and a GSK3 kinase (BIN2). How BR-re...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2007.06.009
更新日期：2007-08-01 00:00:00
abstract：:Although we know that mesenchymal progenitors give rise to nephrons in the kidney, how they balance self-renewal versus differentiation is still unclear. In this issue of Developmental Cell, Chen et al. (2015) show that nephron progenitors age, but not necessarily irreversibly: old progenitors can be "rejuvenated" by ...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2015.09.023
更新日期：2015-10-12 00:00:00
abstract：:Hearts of mice lacking Isl1, a LIM homeodomain transcription factor, are completely missing the outflow tract, right ventricle, and much of the atria. isl1 expression and lineage tracing of isl1-expressing progenitors demonstrate that Isl1 is a marker for a distinct population of undifferentiated cardiac progenitors t...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(03)00363-0
更新日期：2003-12-01 00:00:00
abstract：:The blood brain barrier (BBB) is critical to ensure proper nervous system function and organismal health. In this issue of Developmental Cell, Babatz and colleagues explore the mechanisms of BBB maintenance and uncover a potential evolutionary link by which BBB glia construct paracellular barriers to ensure uninterrup...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2018.11.036
更新日期：2018-12-17 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：:Macropinocytosis coordinates non-specific uptake of macromolecules and fluid. Cancers employ macropinocytosis to obtain nutrients to support their metabolic homeostasis. In this issue of Developmental Cell, Lee et al. (2019) report that glutamine deprivation boosts macropinocytosis via EGFR signaling induction, provid...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2019.07.020
更新日期：2019-08-05 00:00:00
