Abstract：
:Membrane trafficking pathways function to sort and transport cargoes to various intracellular compartments and to the plasma membrane. This allows precise spatiotemporal control of processes such as signal transduction, which in turn is crucial for complex cell functions such as cell division, migration and polarity. Recent studies identified cell-matrix adhesions as regulators of exocytosis, endocytosis and the recycling machinery, thus establishing a new layer of crosstalk between cell adhesion and signaling. This review discusses these findings and considers their implications for signaling events downstream of integrins and growth factor receptors.
journal_name
Trends Cell Bioljournal_title
Trends in cell biologyauthors
Wickström SA,Fässler Rdoi
10.1016/j.tcb.2011.02.003subject
Has Abstractpub_date
2011-05-01 00:00:00pages
266-73issue
5eissn
0962-8924issn
1879-3088pii
S0962-8924(11)00032-8journal_volume
21pub_type
杂志文章,评审abstract：:Mammalian genomes encode thousands of long noncoding RNAs (lncRNAs) that play important roles in diverse biological processes. As a class, lncRNAs are generally enriched in the nucleus and, specifically, within the chromatin-associated fraction. Consistent with their localization, many lncRNAs have been implicated in ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2014.08.009
更新日期：2014-11-01 00:00:00
abstract：:Id helix-loop-helix proteins function at a general level as positive regulators of cell growth and as negative regulators of cell differentiation. They act as dominant-negative antagonists of other helix-loop-helix transcription factors, which drive cell lineage commitment and differentiation in diverse cell types of ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：
更新日期：1998-02-01 00:00:00
abstract：:Endocytosis is essential for the entry of many viruses into cells. The primate lentiviruses [human immunodeficiency virus (HIV) 1 and 2, and the simian immunodeficiency viruses (SIVs)], however, use endocytosis in other aspects of their life cycles. Here, the authors describe the ways in which the endocytic pathway is...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/S0962-8924(97)20038-3
更新日期：1997-01-01 00:00:00
abstract：:The mechanisms responsible for cytokinesis and its coordination with other events of the cell cycle are poorly understood. Genetic studies of cytokinesis in fission yeast are one useful approach to this problem. A number of conditional mutants of fission yeast that show defects in the formation of the septum of cytoki...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(94)90182-1
更新日期：1994-03-01 00:00:00
abstract：:Transfer of proteins and lipids between the various membrane-bound subcellular compartments of the eukaryotic cell is mediated by transport vesicles. The development of cell-free assays has allowed rapid progress towards a molecular description of the formation, or budding, of these vesicles. This article reviews and ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(91)90018-5
更新日期：1991-12-01 00:00:00
abstract：:Recent studies suggest that the human Kinesin-8 molecular motor Kif18A has a role in chromosome congression. Specifically, these studies find that Kif18A promotes chromosome congression by attenuating chromosome oscillation magnitudes. Together with recent modeling work, in vitro studies, and the analysis of in vivo y...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2008.05.003
更新日期：2008-07-01 00:00:00
abstract：:Solid tumors typically develop hostile microenvironments characterized by irregular vascularization and poor oxygen (O2) and nutrient supply. Whereas normal cells modulate anabolic and catabolic pathways in response to changes in nutrient availability, cancer cells exhibit unregulated growth even under nutrient scarci...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2014.06.001
更新日期：2014-08-01 00:00:00
abstract：:It is widely believed that calorie restriction (CR) can extend the lifespan of model organisms and protect against aging-related diseases. A potential CR mimetic is resveratrol, which may have beneficial effects against numerous diseases such as type 2 diabetes, cardiovascular diseases, and cancer in tissue culture an...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2012.07.004
更新日期：2012-10-01 00:00:00
abstract：:Recent studies on the endocytic itinerary of glycosphingolipids (GSLs) in sphingolipid storage disease (SLSD) fibroblasts have yielded new insights into the mechanisms underlying the endocytosis and intracellular sorting of lipids in normal and disease cells. Here we highlight new data on clathrin-independent endocyto...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(02)02399-1
更新日期：2002-12-01 00:00:00
abstract：:Deregulated WNT signaling has been shown to favor malignant transformation, tumor progression, and resistance to conventional cancer therapy in a variety of preclinical and clinical settings. Accumulating evidence suggests that aberrant WNT signaling may also subvert cancer immunosurveillance, hence promoting immunoev...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2018.08.005
更新日期：2019-01-01 00:00:00
abstract：:The protozoan parasite Trypanosoma cruzi uses an unusual mechanism to enter cells. Recent observations revealed that instead of trypanosomes being brought in to fuse with lysosomes, it is the lysosomes that migrate to the trypanosomes and actually participate in their internalization. Signalling events involving intra...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/s0962-8924(00)88965-5
更新日期：1995-03-01 00:00:00
abstract：:Recent findings provide evidence for dynamic and highly regulated dual subcellular localization of catalase, a hydrogen peroxide (H2O2)-metabolizing enzyme, in peroxisomes and the cytosol. These data suggest a number of important implications for the field of oxidative stress biology. ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/j.tcb.2020.12.006
更新日期：2021-01-06 00:00:00
abstract：:Export signal sequences target newly synthesized proteins to the endoplasmic reticulum of eukaryotic cells and the plasma membrane of bacteria. All signal sequences contain a hydrophobic core region, but, despite this, they show great variation in both overall length and amino acid sequence. Recently, it has become cl...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(98)01360-9
更新日期：1998-10-01 00:00:00
abstract：:A cell-free system that mimics mitotic fragmentation of Golgi stacks has provided a working model for the disassembly process. Two distinct pathways, one COP-dependent and one COP-independent, act on Golgi stacks to give rise to two types of end products: transport vesicles and larger, more heterogeneous vesicles and ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/s0962-8924(00)89094-7
更新日期：1995-11-01 00:00:00
abstract：:Iron is an essential element for metabolic processes intrinsic to life, and yet the properties that make iron a necessity also make it potentially deleterious. To avoid harm, iron homeostasis is achieved through iron transport, storage and regulatory proteins. The functions of some of these molecules are well describe...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2006.12.003
更新日期：2007-02-01 00:00:00
abstract：:Asymmetric cell divisions are central to the generation of cell-fate diversity because factors that are present in a mother cell and distributed unequally at cell division can generate distinct daughters. The process o f asymmetric cell division can be described as consisting of three steps: setting up an asymmetric c...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(96)10035-0
更新日期：1996-10-01 00:00:00
abstract：:The morphological diversity of animals, fungi, plants, and other multicellular organisms stems from the fact that each lineage acquired multicellularity independently. A prerequisite for each origin of multicellularity was the evolution of mechanisms for stable cell-cell adhesion or attachment. Recent advances in comp...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2010.08.002
更新日期：2010-12-01 00:00:00
abstract：:Understanding the basic mechanisms underlying chromatin dynamics during DNA replication in eukaryotic cells is of fundamental importance. Beyond DNA compaction, chromatin organization represents a means to regulate genome function. Thus, the inheritance and maintenance of the DNA sequence, along with its organization ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2008.10.002
更新日期：2009-01-01 00:00:00
abstract：:Some epithelia contain cells with multiple motile cilia that beat in a concerted manner. New tools and experimental systems have facilitated molecular studies of cilium biogenesis and the coordinated planar polarization of cilia that leads to their concerted motility. A recent elegant study using embryonic frog epider...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/j.tcb.2008.08.004
更新日期：2008-11-01 00:00:00
abstract：:Several recent experimental findings support the hypothesis that apoptosis induced by human immune deficiency virus (HIV) is important in the pathogenesis of acquired immune deficiency syndrome (AIDS). Thus, one potential therapeutic strategy against AIDS may be to block the HIV-mediated apoptosis signal transduction ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/s0962-8924(00)88933-3
更新日期：1995-01-01 00:00:00
abstract：:Lysosome function and position in the cytoplasm depends on the BORCS machinery, which tethers lysosomes to the kinesin microtubule motor. A recent paper of Snouwaert et al. in Cell Reports characterizes a mouse with a spontaneous mutation in the Borcs7 subunit, which causes axonal dystrophy and impaired motor function...
journal_title：Trends in cell biology
pub_type： 评论,杂志文章
doi：10.1016/j.tcb.2018.08.002
更新日期：2018-10-01 00:00:00
abstract：:A deeper understanding of the mechanisms of cell behavior is essential if we want to comprehend how an organism develops and functions. Changes in cellular processes, including the orientation of cell divisions, cell shape, polarity, differentiation and migration, account for tissue rearrangements during development a...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2005.12.001
更新日期：2006-02-01 00:00:00
abstract：:Recent work has revealed that mitochondria and chloroplasts are subject to direct control by the ubiquitin-proteasome system (UPS). Ubiquitin E3 ligases are present at the outer membrane of both organelles where they mediate ubiquitination and turnover of other organellar proteins. Both organelles exhibit remarkable s...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2013.04.008
更新日期：2013-08-01 00:00:00
abstract：:Most current research in cell biology uses just a handful of model systems including yeast, Arabidopsis, Drosophila, Caenorhabditis elegans, zebrafish, mouse, and cultured mammalian cells. And for good reason - for many biological questions, the best system for the question is likely to be found among these models. Ho...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2016.08.005
更新日期：2016-11-01 00:00:00
abstract：:Juvenile renal failure is commonly caused by the ciliopathy nephronophthisis (NPHP). Since all NPHP genes regulate cilia function, it has been assumed that NPHP onset is due to cilia loss. However, recent data suggest that DNA damage caused by replication stress, possibly concomitant with or upstream of cilia dysfunct...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2015.03.005
更新日期：2015-06-01 00:00:00
abstract：:Mitochondria are dynamic organelles that have essential metabolic and regulatory functions. Earlier studies using electron microscopy (EM) revealed an immense diversity in the architecture of cristae - infoldings of the mitochondrial inner membrane (IM) - in different cells, tissues, bioenergetic and metabolic conditi...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2020.08.008
更新日期：2020-12-01 00:00:00
abstract：:Endothelial cells can sense and respond to blood flow forces and signals, but the exact mechanisms employed remain poorly understood. A recent study describes how low-flow forces are sensed by primary cilia during development of the retinal vasculature, which sensitizes endothelial cells to BMP signaling. ...
journal_title：Trends in cell biology
pub_type： 评论,杂志文章
doi：10.1016/j.tcb.2018.04.005
更新日期：2018-07-01 00:00:00
abstract：:Endosomal protein sorting governs the fate of many physiologically important proteins involved in a panoply of cellular functions. Recent discoveries have revealed a vital role for endosomally localised branched actin patches in facilitating protein sorting. The formation of the actin patches has been shown to require...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2013.04.010
更新日期：2013-11-01 00:00:00
abstract：:Macrophages are cells of the innate immune system that regulate the maintenance of tissue homeostasis, host defense during pathogen infection, and tissue repair in response to tissue injury. Recent studies indicate that macrophage functions are influenced by cellular metabolism, including lipid metabolism. Here, we re...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2020.09.006
更新日期：2020-12-01 00:00:00
abstract：:The number of invited women speakers at scientific meetings is much less than their proportion in a field. This means that women have fewer venues to present their research, less opportunity to increase their professional network, and smaller chances of promotion and financial support. The paucity of women speakers al...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/j.tcb.2015.06.001
更新日期：2015-08-01 00:00:00
