Abstract:
:Anti-angiogenic vascular endothelial growth factor A (VEGF) 165b and pro-angiogenic VEGF 165 are generated from the same transcript, and their relative amounts are dependent on alternative splicing. The role of VEGF 165b has not been investigated in as much detail as VEGF 165, although it appears to be highly expressed in non-angiogenic tissues and, in contrast with VEGF 165, is downregulated in tumors and other pathologies associated with abnormal neovascularization such as diabetic retinopathy or Denys Drash syndrome. VEGF 165b inhibits VEGFR2 signaling by inducing differential phosphorylation, and it can be used to block angiogenesis in in vivo models of tumorigenesis and angiogenesis-related eye disease. Recent reports have identified three serine/arginine-rich proteins, SRSF1, SRSF2 and SRSF6, and studied their role in regulating terminal splice-site selection. Since the balance of VEGF isoforms is lost in cancer and angiogenesis-related conditions, control of VEGF splicing could also be used as a basis for therapy in these diseases.
journal_name
Cell Adh Migrjournal_title
Cell adhesion & migrationauthors
Peiris-Pagès Mdoi
10.4161/cam.22439subject
Has Abstractpub_date
2012-11-01 00:00:00pages
561-8issue
6eissn
1933-6918issn
1933-6926pii
22439journal_volume
6pub_type
杂志文章,评审abstract::When trophoblasts migrate and invade in vivo, they do so by interacting with a range of other cell types, extracellular matrix proteins, chemotactic factors and physical forces such as fluid shear stress. These factors combine to influence overall trophoblast migration and invasion into the decidua, which in turn dete...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2015.1083667
更新日期:2016-03-03 00:00:00
abstract::Over 20 years ago, protrusive, F-actin-based membrane structures, termed invadopodia, were identified in highly metastatic cancer cell lines. Invadopodia penetrate artificial or explanted extracellular matrices in 2D culture conditions and have been hypothesized to facilitate the migration of cancer cells through base...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.28406
更新日期:2014-01-01 00:00:00
abstract::A deterministic model of dermal wound invasion, which accounts for the platelet-derived growth factor (PDGF) gradient sensing mechanism in fibroblasts mediated by cell surface receptors and the phosphoinositide 3-kinase (PI3K) signal transduction pathway, was previously described (Biophys J 2006; 90:2297-308). Here, w...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.2.2.6511
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Cannabinoids are known to have an anti-tumorous effect, but the underlying mechanisms are only sparsely understood. Mechanical characteristics of tumor cells represent a promising marker to distinguish between tumor cells and the healthy tissue. We tested the hypothesis whether cannabinoids influence the tum...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2016.1183867
更新日期:2017-01-02 00:00:00
abstract::Cell adhesion is a fundamental property of epithelial cells required for anchoring, migration and survival. During cell migration, the formation and disruption of adhesion sites is stringently regulated by integration of multiple, sequential signals acting in distinct regions of the cell. Recent findings implicate cyc...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.4.3.11131
更新日期:2010-07-01 00:00:00
abstract::The aim of this study was to compare uniaxial traction forces exerted by different cell types using a novel sensor design and to test the dependence of measured forces on cytoskeletal integrity. The sensor design detects forces generated between 2 contact points by cells spanning a gap. The magnitude of these forces v...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2015.1120398
更新日期:2016-05-03 00:00:00
abstract::All T cell functions require establishing contacts with other cells. In the last ten years, the immunological synapse, the contact-site between T cells and their partners, has been the object of numerous investigations and recent advances in imaging technologies have provided significant insights into the mechanism of...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:
更新日期:2007-01-01 00:00:00
abstract::The goal of this review is to highlight how emerging new models of filopodia assembly, which include tissue specific actin-bundling proteins, could provide more comprehensive representations of filopodia assembly that would describe more adequately and effectively the complexity and plasticity of epithelial cells. Th...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.5.5.17644
更新日期:2011-09-01 00:00:00
abstract::Integrins regulate cell attachment and migration through interactions with specific proteins in the extra-cellular matrix. Heterotrimeric G proteins are essential signal transduction proteins that intersect with integrin signaling to regulate fundamental cellular behaviors. Although integrin and G protein signaling of...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.4.3.11639
更新日期:2010-07-01 00:00:00
abstract::Hyaluronic acid (HA) preparations are widely used in clinical practice and recent data suggest that commercially available HA-based compounds promote ulcer re-epithelialization and induce pain relief. However, the pathophysiological basis of these effects remains poorly understood. In the present study, we investigate...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2018.1494997
更新日期:2019-12-01 00:00:00
abstract::Migration of a fibroblast along a collagen fiber can be regarded as cell locomotion in one-dimension (1D). In this process, a cell protrudes forward, forms a new adhesion, produces traction forces, and releases its rear adhesion in order to advance itself along a path. However, how a cell coordinates its adhesion form...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2016.1221563
更新日期:2016-09-02 00:00:00
abstract::Renal cell carcinoma (RCC) is the third most frequent malignancy within urological oncology. However, the mechanisms responsible for RCC metastasis are still needed further illustration. Our present study revealed that a seven-transmembrane receptor G-protein coupled estrogen receptor (GPER) was highly detected in var...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/19336918.2014.990781
更新日期:2018-03-04 00:00:00
abstract::Coordinated changes of actin cytoskeleton and cell adhesion accompany maturation of lymphoid cells, their migration through lymphoid organs and to sites of inflammation, as well as metastasis of transformed cells. Here we discuss the central role of the actin-regulating adaptor protein, paxillin, during lymphocyte tra...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.5.6.18219
更新日期:2011-11-01 00:00:00
abstract::The extracellular matrix (ECM) is a master regulator of cellular phenotype and behaviour. It plays a crucial role in both normal tissue homeostasis and complex diseases such as cancer. The interplay between the intrinsic factors of cancer cells themselves, including their genotype and signalling networks; and the extr...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.1080/19336918.2017.1405208
更新日期:2018-01-01 00:00:00
abstract::Lipocalin-type prostaglandin D synthase (L-PGDS) is one of the most abundant proteins in the cerebrospinal fluid. Nevertheless, its role in the central nervous system is far from clear. Here, we present evidence that L-PGDS induces glial cell migration and morphological changes in vitro and in vivo. We also identified...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.20251
更新日期:2012-05-01 00:00:00
abstract::Monocyte-extracellular matrix interactions have been implicated in atherosclerosis pathophysiology. Laminin, the main basement membrane protein contains cell binding domains that can be cryptic, presented only after protein modification. In the present study we evaluated monocyte attachment to laminin-1 in the presenc...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.3.2.8207
更新日期:2009-04-01 00:00:00
abstract::The hypotheses emerging from basic research on colorectal liver metastases must be tested in clinical situations for the adaptation of current treatment strategies. Pre-metastatic niches have been shown to exist in human colorectal synchronous metastases, with the liver parenchyma adjacent to the synchronous liver met...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.23247
更新日期:2012-11-01 00:00:00
abstract::There is currently great interest in the use of mesenchymal stem cells as a therapy for multiple sclerosis with potential to both ameliorate inflammatory processes as well as improve regeneration and repair. Although most clinical studies have used autologous bone marrow-derived mesenchymal stem cells, other sources s...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.26941
更新日期:2013-09-01 00:00:00
abstract::Orderly cell migration is essential for embryonic development, efficient wound healing and a functioning immune system and the dysregulation of this process leads to a number of pathologies. The speed and direction of cell migration is critically dependent on the structural organization of focal adhesions in the cell....
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.4.2.10888
更新日期:2010-04-01 00:00:00
abstract::Eph receptors and their membrane-bound ligands are intimately involved in the control of morphogenic processes during embryonic development and adult tissue homeostasis. By their ability to orchestrate cell migration, pattern formation and tissue integrity they are also prone to be involved in carcinogenic growth. In ...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.20154
更新日期:2012-03-01 00:00:00
abstract::The ability of blood vessels to sense and respond to stimuli such as fluid flow, shear stress, and trafficking of immune cells is critical to the proper function of the vascular system. Endothelial cells constantly remodel their cell-cell junctions and the underlying cytoskeletal network in response to these exogenous...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.28115
更新日期:2014-01-01 00:00:00
abstract::Angiogenesis, the growth of new blood vessels from pre-existing vessels, is a process involving endothelial cell proliferation, migration and vascular tube formation. One of the key molecules that regulate this process is the integrin beta3 subunit, a cell adhesion receptor that forms a heterodimer with the integrin a...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.3.1.7252
更新日期:2009-01-01 00:00:00
abstract::Cell migration requires a highly coordinated interplay between specialized plasma membrane adhesion complexes and the cytoskeleton. Protein phosphorylation/dephosphorylation modifications regulate many aspects of the integrin-cytoskeleton interdependence, including their coupling, dynamics, and organization to support...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.4161/cam.26375
更新日期:2013-09-01 00:00:00
abstract::During an infection, neutrophils are the first immune cells to arrive armed to clear the invading pathogen. In order to do so, neutrophils need to transmigrate from the peripheral blood through the endothelial layer toward the site of inflammation. This process is in most cases dependent on integrins, adhesion molecul...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.27293
更新日期:2013-11-01 00:00:00
abstract::Visceral adipose tissue (VAT) may play a critical role in atherosclerotic cardiovascular disease. The goal of this study was to determine the effect of human VAT-released pro‑inflammatory cytokines on monocyte adhesion to the endothelium. The cytokine effects on monocyte adhesion to the endothelial cells (ECs) were te...
journal_title:Cell adhesion & migration
pub_type: 杂志文章
doi:10.1080/19336918.2019.1644856
更新日期:2019-12-01 00:00:00
abstract::During brain development, billions of neurons organize into highly specific circuits. To form specific circuits, neurons must build the appropriate types of synapses with appropriate types of synaptic partners while avoiding incorrect partners in a dense cellular environment. Defining the cellular and molecular rules ...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.1080/19336918.2014.1000072
更新日期:2015-01-01 00:00:00
abstract::Laminins (LM) are extracellular matrix molecules that contribute to and are required for the formation of basement membranes. They participate in the modulation of epithelial/mesenchymal interactions and are implicated in organogenesis and maintenance of organ homeostasis. Among the LM molecules, the LM α5 chain (LMα5...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.22236
更新日期:2013-01-01 00:00:00
abstract::Discovered decades ago, extracellular vesicles (EVs) emerge as dedicated organelles, able to deliver protected, specific cellular cues throughout the organism. While virtually every cell can release EVs, cancer cells co-opted this feature and efficiently unleashed them both in the tumor microenvironment and toward hea...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.1080/19336918.2016.1247145
更新日期:2017-03-04 00:00:00
abstract::It is well recognized that a number of proteins present within adhesion complexes perform discrete signaling functions outside these adhesion complexes, including transcriptional control. In this respect, β-catenin is a well-known example of an adhesion protein present both in cadherin complexes and in the nucleus wh...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.4161/cam.28437
更新日期:2014-01-01 00:00:00
abstract::Trophoblast migration and invasion through the decidua and maternal uterine spiral arteries are crucial events in placentation. During this process, invasive trophoblast replace vascular endothelial cells as the uterine arteries are remodeled to form more permissive vessels that facilitate adequate blood flow to the g...
journal_title:Cell adhesion & migration
pub_type: 杂志文章,评审
doi:10.1080/19336918.2015.1120397
更新日期:2016-03-03 00:00:00