Importance of free actin filament barbed ends for Arp2/3 complex function in platelets and fibroblasts. - Wikidata - wikimedia - TriplyDB

Importance of free actin filament barbed ends for Arp2/3 complex function in platelets and fibroblasts.

Importance of free actin filament barbed ends for Arp2/3 complex function in platelets and fibroblasts.

http://www.wikidata.org/entity/Q34429858

about

Differential remodeling of actin cytoskeleton architecture by profilin isoforms leads to distinct effects on cell migration and invasion Structure of the N-terminal half of gelsolin bound to actin: roles in severing, apoptosis and FAF A novel interaction between FlnA and Syk regulates platelet ITAM-mediated receptor signaling and function Cofilin is a pH sensor for actin free barbed end formation: role of phosphoinositide binding Arp2/3 complex-deficient mouse fibroblasts are viable and have normal leading-edge actin structure and function Rac1 is essential for platelet lamellipodia formation and aggregate stability under flow.Platelet actin nodules are podosome-like structures dependent on Wiskott-Aldrich syndrome protein and ARP2/3 complex.Does size matter in platelet production?Non-genomic activities of retinoic acid receptor alpha control actin cytoskeletal events in human platelets.ATP hydrolysis on actin-related protein 2/3 complex causes debranching of dendritic actin arrays.Phosphoinositides and Rho proteins spatially regulate actin polymerization to initiate and maintain directed movement in a one-dimensional model of a motile cell Signalling to actin assembly via the WASP (Wiskott-Aldrich syndrome protein)-family proteins and the Arp2/3 complex.A major role for Scar/WAVE-1 downstream of GPVI in platelets.FlnA binding to PACSIN2 F-BAR domain regulates membrane tubulation in megakaryocytes and platelets VAMP-7 links granule exocytosis to actin reorganization during platelet activation.A biomimetic motility assay provides insight into the mechanism of actin-based motility Alpha-adducin dissociates from F-actin and spectrin during platelet activation How VASP enhances actin-based motility Beyond the epithelium: cadherin function in fibrous connective tissues.Wiskott-Aldrich syndrome protein (WASp) controls the delivery of platelet transforming growth factor-β1 Deconstructing signal transduction pathways that regulate the actin cytoskeleton in dendritic spines.Rho GTPases in platelet function Sensitized mutagenesis screen in Factor V Leiden mice identifies thrombosis suppressor loci.Redox regulation of the actin cytoskeleton and its role in the vascular system.α-Adducin translocates to the nucleus upon loss of cell-cell adhesions.Gelsolin mediates collagen phagocytosis through a rac-dependent step Regulation of intercellular adhesion strength in fibroblasts.Loss of the Arp2/3 complex component ARPC1B causes platelet abnormalities and predisposes to inflammatory disease.The role of Rac1 in glycoprotein Ib-IX-mediated signal transduction and integrin activation.Role for phosphoinositide 3-kinase in Fc gamma RIIA-induced platelet shape change.Integrin alpha(IIb)beta3 signals lead cofilin to accelerate platelet actin dynamics.The cell division control protein 42-Src family kinase-neural Wiskott-Aldrich syndrome protein pathway regulates human proplatelet formation.Cyclosporin inhibition of collagen remodeling is mediated by gelsolin.Genetic and pharmacologic evidence that Rac1 GTPase is involved in regulation of platelet secretion and aggregation.Actin filament uncapping localizes to ruffling lamellae and rocketing vesicles

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P2860

Importance of free actin filament barbed ends for Arp2/3 complex function in platelets and fibroblasts.

http://www.wikidata.org/entity/Q34429858

description

2002 nî lūn-bûn

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2002 թուականի Դեկտեմբերին հրատարակուած գիտական յօդուած

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2002 թվականի դեկտեմբերին հրատարակված գիտական հոդված

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2002年の論文

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2002年論文

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2002年論文

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2002年論文

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2002年論文

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2002年論文

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2002年论文

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name

Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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type

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Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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prefLabel

Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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Importance of free actin filam ...... in platelets and fibroblasts.

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Proceedings of the National Academy of Sciences of the United States of America

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Importance of free actin filam ...... n in platelets and fibroblasts

@en

P2093

Frederick S Southwick

http://www.w3.org/2001/XMLSchema#string

John H Hartwig

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Joseph E Italiano

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Karin M Hoffmeister

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Ralph Neujahr

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Thomas P Stossel

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P2860

The human Arp2/3 complex is composed of evolutionarily conserved subunits and is localized to cellular regions of dynamic actin filament assembly

Gelsolin, a protein that caps the barbed ends and severs actin filaments, enhances the actin-based motility of Listeria monocytogenes in host cells

Filamin A, the Arp2/3 complex, and the morphology and function of cortical actin filaments in human melanoma cells

Arp2/3 complex and actin depolymerizing factor/cofilin in dendritic organization and treadmilling of actin filament array in lamellipodia

Crystal structure of Arp2/3 complex

Rho GTPases and the actin cytoskeleton

Rho, rac, and cdc42 GTPases regulate the assembly of multimolecular focal complexes associated with actin stress fibers, lamellipodia, and filopodia

Structure of Arp2/3 complex in its activated state and in actin filament branch junctions

Cofilin produces newly polymerized actin filaments that are preferred for dendritic nucleation by the Arp2/3 complex

Hemostatic, inflammatory, and fibroblast responses are blunted in mice lacking gelsolin

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26

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99

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12464680

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139221

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