Abstract：
:In this issue of Developmental Cell, Yao et al. (2019) disrupt mitochondrial respiration in limb skeletal progenitors by conditionally deleting Tfam in the mouse embryo. They discover that not only is mitochondrial respiration dispensable for embryonic cartilage development, but also its elimination obviates the need for Hif1α to promote chondrocyte survival under hypoxia.
journal_name
Dev Celljournal_title
Developmental cellauthors
Long Fdoi
10.1016/j.devcel.2019.05.030subject
Has Abstractpub_date
2019-06-03 00:00:00pages
656-658issue
5eissn
1534-5807issn
1878-1551pii
S1534-5807(19)30443-5journal_volume
49pub_type
评论,杂志文章abstract：:Pancreatic beta cell proliferation is high at birth and then rapidly declines. In this issue of Developmental Cell,Stolovich-Rain et al. (2015) show that β cells' capacity to increase proliferation in response to injury is unexpectedly not acquired until after weaning-related nutritional changes trigger a metabolic an...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2015.02.016
更新日期：2015-03-09 00:00:00
abstract：:Translation of ribosomal protein-coding mRNAs (RP-mRNAs) constitutes a key step in ribosome biogenesis, but the mechanisms that modulate RP-mRNA translation in coordination with other cellular processes are poorly defined. Here, we show that subcellular localization of RP-mRNAs acts as a key regulator of their transla...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.10.006
更新日期：2020-11-09 00:00:00
abstract：:Morphological constancy is universal in developing systems. It is unclear whether precise morphogenesis stems from faithful mechanical interpretation of gene expression patterns. We investigate the formation of the cephalic furrow, an epithelial fold that is precisely positioned with a linear morphology. Fold initiati...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.02.012
更新日期：2020-04-20 00:00:00
abstract：:The Drosophila gene neuralized (neur) has long been recognized to be essential for the proper execution of a wide variety of processes mediated by the Notch (N) pathway, but its role in the pathway has been elusive. In this report, we present genetic and biochemical evidence that Neur is a RING-type, E3 ubiquitin liga...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(01)00092-2
更新日期：2001-12-01 00:00:00
abstract：:Optimal cell performance depends on cell size and the appropriate relative size, i.e., scaling, of the nucleus. How nuclear scaling is regulated and contributes to cell function is poorly understood, especially in skeletal muscle fibers, which are among the largest cells, containing hundreds of nuclei. Here, we presen...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2019.02.020
更新日期：2019-04-08 00:00:00
abstract：:PTEN is one of the most commonly lost tumor suppressors in human cancer and is known to inhibit insulin signaling. Eph receptor tyrosine kinases (RTKs) have also been implicated in cancer formation and progression, and they have diverse functions, including nervous and vascular system development. We show that in C. e...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2009.08.009
更新日期：2009-10-01 00:00:00
abstract：:Tumor extracellular vesicles (EVs) mediate the communication between tumor and stromal cells mostly to the benefit of tumor progression. Notably, tumor EVs travel in the bloodstream, reach distant organs, and locally modify the microenvironment. However, visualizing these events in vivo still faces major hurdles. Here...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2019.01.014
更新日期：2019-02-25 00:00:00
abstract：:Inherited mtDNA mutations cause severe human disease. In most species, mitochondria are inherited maternally through mechanisms that are poorly understood. Genes that specifically control the inheritance of mitochondria in the germline are unknown. Here, we show that the long isoform of the protein Oskar regulates the...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2016.11.004
更新日期：2016-12-05 00:00:00
abstract：:beta-Catenin signaling determines the proximal-distal axis of the C. elegans gonad by promoting distal fate in asymmetrically dividing somatic gonad precursor cells (SGPs). Impaired function of the Wnt effector POP-1/TCF, its coactivator SYS-1/beta-catenin, and of upstream components including beta-catenin WRM-1 cause...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2006.06.003
更新日期：2006-08-01 00:00:00
abstract：:MEF2 transcription factors are well-established regulators of muscle development. We have discovered an unanticipated role for MEF2C in the neural crest, where tissue-specific inactivation results in neonatal lethality due to severe craniofacial defects. We show that MEF2C is required for expression of the Dlx5, Dlx6,...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2007.03.007
更新日期：2007-04-01 00:00:00
abstract：:Rab GTPases define the vesicle trafficking pathways underpinning cell polarization and migration. Here, we find that Rab4, Rab11, and Rab14 and the candidate Rab GDP-GTP exchange factors (GEFs) FAM116A and AVL9 are required for cell migration. Rab14 and its GEF FAM116A localize to and act on an intermediate compartmen...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.04.010
更新日期：2012-05-15 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：:Septins are polymerizing GTP binding proteins required for cortical organization during cytokinesis and other cellular processes. A mammalian septin gene Sept4 is expressed mainly in postmitotic neural cells and postmeiotic male germ cells. In mouse and human spermatozoa, SEPT4 and other septins are found in the annul...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2004.12.005
更新日期：2005-03-01 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：:Regulating the osmotic pressure of our body fluids relies on osmosensory neurons that depolarize when their volume decreases. Recently in Neuron, Prager-Khoutorsky et al. (2014) report that this depolarization arises from direct interactions between the transient receptor potential channel TRPV1 and microtubules, whic...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2014.08.012
更新日期：2014-08-25 00:00:00
abstract：:We studied the role of the target of rapamycin complex 2 (mTORC2) during neutrophil chemotaxis, a process that is mediated through the polarization of actin and myosin filament networks. We show that inhibition of mTORC2 activity, achieved via knock down (KD) of Rictor, severely inhibits neutrophil polarization and di...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2010.11.004
更新日期：2010-12-14 00:00:00
abstract：:CLIPs are microtubule plus end-associated proteins that mediate interactions required for cell polarity and cell division. Here we demonstrate that budding yeast Bik1, unlike its human ortholog CLIP-170, is targeted to the microtubule plus end by a kinesin-dependent transport mechanism. Bik1 forms a complex with the k...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2004.05.001
更新日期：2004-06-01 00:00:00
abstract：:The vertebral column derives from somites generated by segmentation of presomitic mesoderm (PSM). Somitogenesis involves a molecular oscillator, the segmentation clock, controlling periodic Notch signaling in the PSM. Here, we establish a novel link between Wnt/beta-catenin signaling and the segmentation clock. Axin2,...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(03)00055-8
更新日期：2003-03-01 00:00:00
abstract：:Centromere chromatin containing histone H3 variant CENP-A is required for accurate chromosome segregation as a foundation for kinetochore assembly. Human centromere chromatin assembles on a part of the long α-satellite (alphoid) DNA array, where it is flanked by pericentric heterochromatin. Heterochromatin spreads int...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2016.05.006
更新日期：2016-06-06 00:00:00
abstract：:We present new approaches to cis-regulatory module (CRM) discovery in the common scenario where relevant transcription factors and/or motifs are unknown. Beginning with a small list of CRMs mediating a common gene expression pattern, we search genome-wide for CRMs with similar functionality, using new statistical scor...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2009.09.002
更新日期：2009-10-01 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：:Epithelial-mesenchymal transition (EMT) enables cells to gain migratory and invasive features underlined by major transcriptional and epigenetic reprogramming. However, most studies have focused on the endpoints of the EMT process, and the epistatic hierarchy of the transcriptional networks underlying EMT has remained...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2018.12.023
更新日期：2019-02-25 00:00:00
abstract：:Cytoplasmic dynein-1 is a minus-end-directed motor protein that transports cargo over long distances and organizes the intracellular microtubule (MT) network. How dynein motor activity is harnessed for these diverse functions remains unknown. Here, we have uncovered a mechanism for how processive dynein-dynactin compl...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2017.12.023
更新日期：2018-01-22 00:00:00
abstract：:Mbl is a bacterial actin homolog that controls cell morphogenesis in Bacillus subtilis. A functional GFP-Mbl fusion protein was used to examine the behavior of the helical cables formed by Mbl protein in live B. subtilis cells. The cables undergo dynamic changes during cell cycle progression. They are stable but not r...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/s1534-5807(02)00403-3
更新日期：2003-01-01 00:00:00
abstract：:In Drosophila, left/right (LR) asymmetry is apparent in the directional looping of the gut and male genitalia. The dextral orientation of the organs depends on the activity of a single gene, MyosinID (myoID), whose mutation leads to a fully inverted LR axis, thus revealing the activity of a recessive sinistral pathway...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2012.11.013
更新日期：2013-01-14 00:00:00
abstract：:Advances in molecular biology continue to help us uncover how information written into genes provides a blueprint for the initiation and orchestration of programs and processes that control cell division, cell-type specification, cell migration, cellular differentiation, and cell death. Clearly, molecular elements int...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2020.09.023
更新日期：2020-10-12 00:00:00
abstract：:In this issue of Developmental Cell, Ren et al. (2019) identify the embryonic origin of cardiac pacemaker cells in zebrafish and implicate Wnt5b in promoting their differentiation. Furthermore, canonical Wnt activation in human stem cell-derived cardiac progenitors produces functional pacemaker cells in vitro, advanci...
journal_title：Developmental cell
pub_type： 评论,杂志文章
doi：10.1016/j.devcel.2019.09.002
更新日期：2019-09-23 00:00:00
abstract：:Cell division axes during development are specified in different orientations to establish multicellular assemblies, but the mechanisms that generate division axis diversity remain unclear. We show here that patterns of cell contact provide cues that diversify cell division orientation by modulating cortical non-muscl...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2018.06.020
更新日期：2018-08-06 00:00:00
abstract：:High-molecular-weight hyaluronan, a major component of the extracellular matrix, is anti-oncogenic, whereas low-molecular-weight hyaluronan is pro-oncogenic, though the mechanisms underlying the size-dependent opposite bioactivities of hyaluronan remain uncertain. We show here that treatment with high-molecular-weight...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2019.04.018
更新日期：2019-05-20 00:00:00
abstract：:The development of multicellular organisms requires the precisely coordinated regulation of an evolutionarily conserved group of signaling pathways. Temporal and spatial control of these signaling cascades is achieved through networks of regulatory proteins, segregation of pathway components in specific subcellular co...
journal_title：Developmental cell
pub_type： 杂志文章
doi：10.1016/j.devcel.2015.07.016
更新日期：2015-09-28 00:00:00
