Abstract：
:The architecture of the interphase nucleus remains a treasure trove for explorers of the 3D folding of macromolecules, like DNA, and of their related functions. Only recently has there been insight into how transient interactions of the genome and its associated proteins, in space and time, facilitate transcription, replication, and repair.
journal_name
Trends Cell Bioljournal_title
Trends in cell biologyauthors
Gasser SMdoi
10.1016/j.tcb.2016.04.011subject
Has Abstractpub_date
2016-07-01 00:00:00pages
473-475issue
7eissn
0962-8924issn
1879-3088pii
S0962-8924(16)30025-3journal_volume
26pub_type
杂志文章abstract：:Recent characterization of the major protein-targeting systems in both yeast and mammalian cells has provided detailed descriptions of how cellular transport processes operate. Increasingly, however, novel protein-sorting mechanisms are being uncovered. These newly discovered 'alternative' mechanisms of protein sortin...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/S0962-8924(97)01050-7
更新日期：1997-06-01 00:00:00
abstract：:Studies of the HEDGEHOG signalling pathway in Drosophila have revealed a functional link between two genes, cubitus interruptus and patched, whose human homologues are, respectively, a proto-oncogene and a tumour suppressor. While the former has been implicated as a transcription factor, controversy has surrounded the...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(96)84934-8
更新日期：1996-12-01 00:00:00
abstract：:Intracellular bacteria including major pathogens live in the cytoplasm or in cytoplasmic vacuoles within their host cell. However, some can invade more unusual intracellular niches such as the eukaryotic nucleus. Phylogenetically diverse intranuclear bacteria have been discovered in various protist, arthropod, marine ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2015.01.002
更新日期：2015-06-01 00:00:00
abstract：:Nuclear factor kappa B (NF-κB) transcription factors are evolutionarily conserved, coordinating regulators of immune and inflammatory responses. They also play a pivotal role in oncogenesis and metabolic disorders. Several studies during the past two decades have highlighted the key role of the IKK/NF-κB pathway in th...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2012.08.001
更新日期：2012-11-01 00:00:00
abstract：:Chloroplasts depend on the nucleus for much of their proteome. Consequently, strong transcriptional coordination exists between the genomes, which is attuned to the developmental and physiological needs of the organelle. Recent studies highlight that the post-translational modifier ubiquitin adds another layer to plas...
journal_title：Trends in cell biology
pub_type： 评论,杂志文章
doi：10.1016/j.tcb.2015.12.001
更新日期：2016-01-01 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：:Intercellular communication refers to the different ways through which cells communicate with each other and transfer a variety of messages. These communication methods involve a number of different processes that occur individually or simultaneously, which change depending on the physiological or pathological context...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2020.05.003
更新日期：2020-08-01 00:00:00
abstract：:Nuclear receptors comprise a large family of proteins that shares a common structure and mechanism of action. Members of this family, first cloned 20 years ago, are regulated by small lipophilic signaling molecules such as steroid hormones, retinoids and thyroid hormone. More recently, the characterization of proteins...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2004.05.007
更新日期：2004-07-01 00:00:00
abstract：:Autophagy is a highly conserved process that allows cells, tissues and organs to survive onslaughts such as nutrient deprivation, inflammation, hypoxia and other stresses. The core component proteins that regulate autophagy are well known, and the formation of a double-membrane structure that encompasses cytosolic car...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/j.tcb.2010.12.006
更新日期：2011-04-01 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：: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. ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2011.02.003
更新日期：2011-05-01 00:00:00
abstract：:The anaphase-promoting complex/cyclosome (APC/C) is an evolutionarily conserved ubiquitin ligase that controls cell cycle progression through spatiotemporally regulated proteolysis. Although recent studies revealed its postmitotic function, our knowledge of the role of APC/C beyond cell cycle regulation in the biology...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2019.03.001
更新日期：2019-07-01 00:00:00
abstract：:The function of caveolae is hotly debated. It now seems clear that caveolae are stable membrane domains that are kept in place by the actin cytoskeleton. However, this stability can be perturbed, leading to caveolar internalization. Caveolae are important in the regulation of various signaling processes, such as nitri...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(02)00039-9
更新日期：2003-02-01 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：:Lysophosphatidic acid (LPA), the smallest and structurally simplest phospholipid, is a platelet-derived serum factor that evokes a wide range of biological effects, including stimulation of fibroblast proliferation, platelet aggregation, cellular motility, tumour cell invasiveness and neurite retraction. This review s...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(94)90144-9
更新日期：1994-06-01 00:00:00
abstract：:The manner by which the organization and behaviors of cells arise from the activities of their constituent molecules remains poorly understood. Approaches from the physical sciences for studying collective properties may help with this difficult problem, but they must be adapted to account for the specific attributes ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/j.tcb.2015.08.011
更新日期：2015-12-01 00:00:00
abstract：:Members of the myosin-I family of molecular motors are expressed in many eukaryotes, where they are involved in a multitude of critical processes. Humans express eight distinct members of the myosin-I family, making it the second largest family of myosins expressed in humans. Despite the high degree of sequence conser...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2012.10.008
更新日期：2013-02-01 00:00:00
abstract：:Xenophagy, the process of eliminating intracellular pathogens through the autophagy machinery, is an important defense mechanism against infectious disease, yet the underlying molecular mechanisms remain incompletely understood. Recent work (Xu et al., Cell, 2019) used the discovery of an inhibitor of xenophagy, SopF,...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2019.08.001
更新日期：2019-10-01 00:00:00
abstract：:The vast diversity of cellular types and behaviours is mainly the result of combinatorial interactions between a limited number of transcription factors and cellular signalling pathways whose activity is stringently controlled by developmental, cellular and extracellular cues. Studies of serum response factor (SRF) ha...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2006.09.008
更新日期：2006-11-01 00:00:00
abstract：:Research on fibroblast biology in three-dimensional collagen matrices offers new opportunities to understand the reciprocal and adaptive interactions that occur between cells and surrounding matrix in a tissue-like environment. Such interactions are integral to the regulation of connective tissue morphogenesis and dyn...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(03)00057-6
更新日期：2003-05-01 00:00:00
abstract：:The vascular system matures during embryonic development to form a stable, well-organized tubular network. In vivo data have established that the extracellular matrix (ECM) is crucial in providing structural support to the vascular system. In vitro studies are defining the involvement of ECM-smooth-muscle cell signali...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(02)00007-7
更新日期：2003-01-01 00:00:00
abstract：:Embryonic stem (ES) cells, like all cell types, are defined by their unique transcriptional signatures. The ability of ES cells to self-renew or exit the pluripotent state and enter differentiation requires extensive changes in their transcriptome and epigenome. Remarkably, transcriptional programs governing each cell...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2012.04.002
更新日期：2012-06-01 00:00:00
abstract：:Epithelial cells comprise the foundation for the majority of organs in the mammalian body, and are the source of approximately 90% of all human cancers. Characteristically, epithelial cells form intercellular adhesions, exhibit apical/basal polarity, and orient their mitotic spindles in the plane of the epithelial she...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2011.06.005
更新日期：2011-12-01 00:00:00
abstract：:Despite their small size and lack of obvious intracellular structures, bacteria have a complex and dynamic intracellular organization. Recent work has shown that many proteins, and even regions of the chromosome, are localized to specific subcellular regions that can change over time, sometimes extraordinarily fast. P...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(00)01840-7
更新日期：2000-11-01 00:00:00
abstract：:In vitro cell biology has become an effective way to identify molecules responsible for membrane traffic. We have used this approach to study the assembly and budding of coated pits. So far our system has allowed us to identify a high-affinity binding site for the AP2 subunit on the inside surface of plasma membranes,...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(93)90205-f
更新日期：1993-06-01 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：:Ras proteins regulate cell growth and differentiation, and their mutation plays a major, direct role in causing human cancer. For years, their precise function has been a mystery. One of the pathways Ras controls has recently been identified. It consists of a cascade of kinases (Raf, MEK and MAP kinases) that transmit...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(94)90075-2
更新日期：1994-10-01 00:00:00
abstract：:The JAK-STAT signal-transduction pathway is utilized by a wide range of cytokines to regulate gene expression. Cytokines activate members of the JAK family o f protein tyrosine kinases, which in turn activate, by tyrosine phosphorylation, one or more STAT transcription factor family members. Activated STATs form dimer...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(96)10028-3
更新日期：1996-09-01 00:00:00
abstract：:Tight junctions (TJs) are intercellular junctions critical for building the epithelial barrier and maintaining epithelial polarity. The claudin family of membrane proteins play central roles in TJ structure and function. However, recent findings have uncovered claudin-independent aspects of TJ structure and function, ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2020.08.004
更新日期：2020-10-01 00:00:00
abstract：:'Secrete-and-sense cells' can communicate by secreting a signaling molecule while also producing a receptor that detects the molecule. The cell can potentially 'talk' to itself ('self-communication') or talk to neighboring cells with the same receptor ('neighbor communication'). The predominant forms of secrete-and-se...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2015.11.002
更新日期：2016-04-01 00:00:00
