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 also sends a message to aspiring young female researchers that there is no room for them at the top. So how can we help?
journal_name
Trends Cell Bioljournal_title
Trends in cell biologyauthors
Masur SKdoi
10.1016/j.tcb.2015.06.001subject
Has Abstractpub_date
2015-08-01 00:00:00pages
437-9issue
8eissn
0962-8924issn
1879-3088pii
S0962-8924(15)00108-7journal_volume
25pub_type
杂志文章abstract：:Electrophysiological studies have implicated voltage-gated proton channels in several specific cellular contexts. In neutrophils, they mediate charge compensation that is associated with the oxidative burst of phagocytosis. Molecular characterization of the hydrogen voltage-gated channel 1 (HVCN1) has enabled identifi...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2010.09.006
更新日期：2011-01-01 00:00:00
abstract：:A major quest in cell biology is to understand the molecular mechanisms underlying the high plasticity of the microtubule network at different stages of the cell cycle, and during and after differentiation. Initial reports described the centrosomal localization of proteins possessing transforming acidic coiled-coil (T...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2008.06.005
更新日期：2008-08-01 00:00:00
abstract：:The study of host-pathogen interactions has illuminated fundamental research avenues in both infection and cell biology. Zebrafish (Danio rerio) larvae are genetically tractable, optically accessible, and present a fully functional innate immune system with macrophages and neutrophils that mimic their mammalian counte...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2017.10.002
更新日期：2018-02-01 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：:The acid-secreting gastric parietal cell has a unique secretory membrane system. This membrane system exists in an inactive (non-secreting) and an active (secreting) form. The current accepted model to explain the transformation events associated with the conversion of the non-secreting membrane to the secreting membr...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(96)81010-5
更新日期：1996-02-01 00:00:00
abstract：:Evolutionary conserved and pleiotropic, the TPT1/TCTP gene (translationally controlled tumor protein, also called HRF, fortilin), encodes a highly structured mRNA shielded by ribonucleoproteins and closely resembling viral particles. This mRNA activates, as do viruses, protein kinase R (PKR). The TPT1/TCTP protein is ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2012.10.002
更新日期：2013-01-01 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：:Ferroptosis is a regulated form of cell death driven by loss of activity of the lipid repair enzyme glutathione peroxidase 4 (GPX4) and subsequent accumulation of lipid-based reactive oxygen species (ROS), particularly lipid hydroperoxides. This form of iron-dependent cell death is genetically, biochemically, and morp...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2015.10.014
更新日期：2016-03-01 00:00:00
abstract：:The progress of a cell through its growth cycle is a multifaceted process; so far we have seen only a glimpse of the complex interplay between the macromolecules performing and regulating the different steps involved. In most organisms, control mechanisms ensure that all chromosomal DNA sequences are replicated once, ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/0962-8924(91)90100-n
更新日期：1991-11-01 00:00:00
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：: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：:Transforming growth factor-beta (TGF-beta) regulates cell proliferation, differentiation and apoptosis, and TGF-beta-related proteins have key roles in development, tissue homeostasis and disease. Upon binding to their cell surface receptors, TGF-beta family proteins signal through Smads to induce changes in gene expr...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2009.05.008
更新日期：2009-08-01 00:00:00
abstract：:During the past 15 years mass spectrometry (MS)-based analyses have become established as the method of choice for direct protein identification and measurement. Owing to the remarkable improvements in the sensitivity and resolution of MS instruments, this technology has revolutionised the opportunities available for ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2013.10.010
更新日期：2014-04-01 00:00:00
abstract：:The separation of chromosomes in anaphase is a precarious step in the cell cycle. The separation is irreversible, and any error can lead to cell death or genetic instability. Chromosome separation is controlled by the protease separase. Here we discuss recent work that has revealed additional layers of separase regula...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2016.07.008
更新日期：2017-01-01 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：:The proliferation of eukaryotic cells is a highly regulated process that depends on the precise duplication of chromosomal DNA in each cell cycle. Regulation of the replication licensing system, which promotes the assembly of complexes of proteins termed Mcm2-7 onto replication origins, is responsible for preventing r...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(01)02203-6
更新日期：2002-02-01 00:00:00
abstract：:Natural killer (NK) cells employ an unconventional mode of recognition: they kill target cells that lack ligands for inhibitory NK cell receptors. Activation of NK cytotoxicity is tightly controlled by inhibitory receptors that recruit and activate the tyrosine phosphatase SHP-1 through the tyrosine-phosphorylated [I/...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/S0962-8924(97)01167-7
更新日期：1997-12-01 00:00:00
abstract：:It is well established that the target of rapamycin (TOR) protein kinase has pivotal roles in controlling cell functions (including protein synthesis, cell growth and cell proliferation) and is implicated in numerous human diseases. Mammalian TOR complex 1 (mTORC1) signalling is activated by hormones and growth factor...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2009.03.005
更新日期：2009-06-01 00:00:00
abstract：:DNA double-strand breaks (DSBs) are the most toxic DNA lesions given their oncogenic potential. Nevertheless, programmed DSBs (prDSBs) contribute to several biological processes. Formation of prDSBs is the 'price to pay' to achieve these essential biological functions. Generated by domesticated PiggyBac transposases, ...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2019.11.005
更新日期：2020-02-01 00:00:00
abstract：:A major challenge of developmental biology is to understand how cells coordinate developmental behaviors with their neighbors. To achieve this, cells often employ signaling molecules that emanate from a local source and act at a distance on target cells. The Hedgehog morphogen is an essential signaling molecule requir...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2010.12.005
更新日期：2011-04-01 00:00:00
abstract：:Most microtubule arrays in animal cells, including the bipolar spindle required for cell division, are organized by centrosomes. Thus, strict control of centrosome numbers is crucial for accurate chromosome segregation. Each centrosome comprises two centrioles, which need to be duplicated exactly once in every cell cy...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2007.03.003
更新日期：2007-05-01 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：:Caveolae are ampullate (flask-shaped) invaginations that are abundant in the plasma membrane of many mammalian cell types. Although caveolae are implicated in a wide range of processes including endothelial transcytosis, lipid homeostasis and cellular signalling, a detailed molecular picture of many aspects of their f...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2010.01.005
更新日期：2010-04-01 00:00:00
abstract：:Regulation of cell shape is a poorly understood yet central issue in cell biology. Recent experiments indicate that FH proteins link cellular signalling pathways to changes in cell shape. Members of the FH protein family play essential roles in cytokinesis and in driving alterations in cell polarity. This review discu...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/s0962-8924(97)01217-8
更新日期：1998-03-01 00:00:00
abstract：:The molecular mechanisms underlying targeted deposition of new membrane at the advancing furrow of a dividing cell have long been intriguing to cell biologists. Three recent studies have made use of Drosophila cellularization to explore current questions in this field. These findings indicate that both the secretory p...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2004.01.006
更新日期：2004-03-01 00:00:00
abstract：:Why are women so under-represented at the top echelons of science? Why do so many drop out just as their careers should be blossoming? Are women in science being actively discriminated against by their peers, and, if, so what can be done about this? These were just a few of the puzzles reflected upon at a recent Europ...
journal_title：Trends in cell biology
pub_type： 杂志文章
doi：10.1016/s0962-8924(01)02182-1
更新日期：2001-11-01 00:00:00
abstract：:Cellular membranes differ in their molecular organisation, shape, and dynamics. Knowing how these properties of membrane architecture relate to the presence and function of specific membrane components is fundamental for understanding membrane-associated cellular processes. Correlative light and electron microscopy (C...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2020.04.003
更新日期：2020-07-01 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：:The eukaryotic nucleus is surrounded by a protective nuclear envelope, which is perforated by trafficking machines termed nuclear pore complexes (NPCs). The NPCs are the sole mediators of exchange between the nucleus and the cytoplasm. Small molecules pass through the NPCs unchallenged; however, large macromolecules a...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2003.10.007
更新日期：2003-12-01 00:00:00
abstract：:The concept of 'BRCAness' defines the pathogenesis and vulnerability of multiple cancers. The canonical definition of BRCAness is a defect in homologous recombination repair, mimicking BRCA1 or BRCA2 loss. In turn, BRCA-deficient cells utilize error-prone DNA-repair pathways, causing increased genomic instability, whi...
journal_title：Trends in cell biology
pub_type： 杂志文章,评审
doi：10.1016/j.tcb.2019.06.005
更新日期：2019-09-01 00:00:00
