Spontaneous phosphoinositide 3-kinase signaling dynamics drive spreading and random migration of fibroblasts
about
PI3K therapy reprograms mitochondrial trafficking to fuel tumor cell invasion.Computational analysis of the spatiotemporal coordination of polarized PI3K and Rac1 activities in micro-patterned live cellsTrans-homophilic interaction of CADM1 activates PI3K by forming a complex with MAGuK-family proteins MPP3 and DlgRandom versus directionally persistent cell migrationAdhesion to fibronectin regulates Hippo signaling via the FAK-Src-PI3K pathway.Migrating fibroblasts reorient directionality by a metastable, PI3K-dependent mechanismPrediction of sphingosine 1-phosphate-stimulated endothelial cell migration rates using biochemical measurementsNerve growth factor induces axonal filopodia through localized microdomains of phosphoinositide 3-kinase activity that drive the formation of cytoskeletal precursors to filopodia.The inositol 5-phosphatase SHIP2 is an effector of RhoA and is involved in cell polarity and migration.The small GTPase HRas shapes local PI3K signals through positive feedback and regulates persistent membrane extension in migrating fibroblastsF-actin bundles direct the initiation and orientation of lamellipodia through adhesion-based signaling.Directional persistence of cell migration coincides with stability of asymmetric intracellular signaling.A comparison of mathematical models for polarization of single eukaryotic cells in response to guided cues.Directed migration of cancer cells guided by the graded texture of the underlying matrix.Bimodal analysis reveals a general scaling law governing nondirected and chemotactic cell motility.Nephrin regulates lamellipodia formation by assembling a protein complex that includes Ship2, filamin and lamellipodinIn chemotaxing fibroblasts, both high-fidelity and weakly biased cell movements track the localization of PI3K signaling.Fibroblast Migration Is Regulated by Myristoylated Alanine-Rich C-Kinase Substrate (MARCKS) Protein.Quantitative analysis of gradient sensing: towards building predictive models of chemotaxis in cancer.Nox4 and Duox1/2 Mediate Redox Activation of Mesenchymal Cell Migration by PDGF.Fibroblasts Lead the Way: A Unified View of 3D Cell MotilityA mathematical model coupling polarity signaling to cell adhesion explains diverse cell migration patternsNG2/CSPG4-collagen type VI interplays putatively involved in the microenvironmental control of tumour engraftment and local expansion.ERK signaling promotes cell motility by inducing the localization of myosin 1E to lamellipodial tipsTime series modeling of live-cell shape dynamics for image-based phenotypic profiling.Intracellular encoding of spatiotemporal guidance cues in a self-organizing signaling system for chemotaxis in Dictyostelium cellsMigration of connective tissue-derived cells is mediated by ultra-low concentration gradient fields of EGF.Excitable signal transduction induces both spontaneous and directional cell asymmetries in the phosphatidylinositol lipid signaling system for eukaryotic chemotaxisQuantification and visualization of phosphoinositides by quantum dot-labeled specific binding-domain probes.Quantitative analysis of phosphoinositide 3-kinase (PI3K) signaling using live-cell total internal reflection fluorescence (TIRF) microscopy.Mechanochemical feedback underlies coexistence of qualitatively distinct cell polarity patterns within diverse cell populations.Live imaging reveals distinct modes of neutrophil and macrophage migration within interstitial tissues.Integrating chemical and mechanical signals through dynamic coupling between cellular protrusions and pulsed ERK activation
P2860
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P2860
Spontaneous phosphoinositide 3-kinase signaling dynamics drive spreading and random migration of fibroblasts
description
2009 nî lūn-bûn
@nan
2009 թուականի Յունուարին հրատարակուած գիտական յօդուած
@hyw
2009 թվականի հունվարին հրատարակված գիտական հոդված
@hy
2009年の論文
@ja
2009年論文
@yue
2009年論文
@zh-hant
2009年論文
@zh-hk
2009年論文
@zh-mo
2009年論文
@zh-tw
2009年论文
@wuu
name
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@ast
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@en
type
label
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@ast
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@en
prefLabel
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@ast
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@en
P2093
P2860
P356
P1476
Spontaneous phosphoinositide 3 ...... andom migration of fibroblasts
@en
P2093
Adam T Melvin
Chun-Chao Wang
Jason M Haugh
John J Rhoden
Matej Krajcovic
Michael C Weiger
P2860
P304
P356
10.1242/JCS.037564
P407
P577
2009-01-06T00:00:00Z