Actin reorganization
IL 2 induces a WAVE2 dependent pathway for actin reorganization that enables WASp independent human NK cell function
... IL-2 increases cytotoxicity and F-actin reorganization in wiskostatin-treated NK cells. (A) Cytotoxic activity of YTS cells (left), NK92 cells (middle), or PBMCs (right) pretreated with vehicle control (c, ...
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Actin reorganization is involved in vasoactive intestinal peptide induced human mast cells priming to fraktalkine-induced chemotaxis
... intracellular reorganization and its polymerization in mast cell priming of chemotaxis ...intracellular reorganization in a membrane bound manner on human mast cell is involved in VIP-induced priming of ...
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Superinfection Exclusion in Alphabaculovirus Infections Is Concomitant with Actin Reorganization
... the actin cytoskeleton impedes superinfection ...the actin cytoskeleton, which is known to be involved in nu- cleocapsid entry (23), was investigated through disruption by ...of actin fil- aments had ...
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THE EFFECTS OF ELECTRICAL STIMULATION AND LASER RADIATION ON F ACTIN REORGANIZATION IN A549 AND CHO AA8 CELL LINES
... the actin filaments rearranged to the form of well-developed actin cables or relatively short actin fibers and dot-like aggregates, which were evenly scattered through the cytoplasm or were ...
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Zonula occludens toxin modulates tight junctions through protein kinase C dependent actin reorganization, in vitro
... The intracellular signaling involved in the mechanism of action of zonula occludens toxin (ZOT) was studied using several in vitro and ex vivo models. ZOT showed a selective effect among various cell lines tested, ...
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Functions of the two adenovirus early E1A proteins and their conserved domains in cell cycle alteration, actin reorganization, and gene activation in rat cells.
... To clarify the roles of the two early ElA proteins and their conserved domains in different effects of ElA cells, we infected rat embryo cells with genetically engineered viruses that co[r] ...
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mTOR Regulates the Invasive Properties of Synovial Fibroblasts in Rheumatoid Arthritis
... subsets. Actin filament and FAK localization were determined by immunoflu- ...vented actin reorganization in both DA and RA FLS, and inhibited the directional formation of ...
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Suppression of lung cancer progression by isoliquiritigenin through its metabolite 2, 4, 2’, 4’-Tetrahydroxychalcone
... of actin-mediated cytoskeleton reorganization and focal ad- hesion assembly ...matic actin reorganization (evidenced by strong F-actin staining and the formation of stress fiber ...
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The NAV2 homolog Sickie regulates F actin mediated axonal growth in Drosophila mushroom body neurons via the non canonical Rac Cofilin pathway
... F-actin reorganization remains unclear (Kligys et ...(CH) actin-binding domain and shares structural similarities with the human microtubule-associated protein (MAP) neuron navigator 2 (NAV2), showed ...
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Loss of ARPC1B impairs cytotoxic T lymphocyte maintenance and cytolytic activity
... controls actin remodeling at the ...both actin depletion and centrosome docking at the synapse (5, ...whether actin depletion and centrosome polarization were dis rupted when Arp2/3 was ...of ...
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Differential effects of the various isoforms of platelet derived growth factor on chemotaxis of fibroblasts, monocytes, and granulocytes
... Previous studies have shown that, in contrast to PDGF purified from human platelets, PDGF-AA has no chemotactic activity or ability to induce actin reorganization and membrane ruffling i[r] ...
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The Na+–H+exchanger 1 induces cytoskeletal changes involving reciprocal RhoA and Rac1 signaling, resulting in motility and invasion in MDA MB 435 cells
... NHE1-dependent reorganization of the actin cytoskeleton ...of actin reorganization during serum deprivation in cancer cells, we followed the serum deprivation-depend- ent remodelling of the ...
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Cdc42Hs facilitates cytoskeletal reorganization and neurite outgrowth by localizing the 58-kD insulin receptor substrate to filamentous actin
... IRS-58–induced reorganization may obscure Rac1-medi- ated ...for reorganization of F-actin ...ripheral actin microspikes as well as F-actin cluster forma- tion (Kozma et ...
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Proteolytic processing of dynamin by cytoplasmic cathepsin L is a mechanism for proteinuric kidney disease
... Kidney podocytes and their foot processes maintain the ultrafiltration barrier and prevent urinary protein loss (proteinuria). Here we show that the GTPase dynamin is essential for podocyte function. During proteinuric ...
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The Characteristics Of Human Bone-Derived Cells (HBDCS) during osteogenesis in vitro
... between actin filaments and integrins ...the actin cytoskeleton and mediate transduction of signals from the extracel- lular matrix to the cell nucleus ...
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Original Article Fasudil hydrochloride could promote axonal growth through inhibiting the activity of ROCK
... Fasudil hydrochloride (Hexahydro-1-(5-isoquin- olinylsulfonyl)-1H-1, 4-diazepine monohydroch- loride; also known as HA 1077) is a new type of isoquinoline sulfonamide derivatives. At pres- ent, it is only used in clinic ...
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HIF-1α activation results in actin cytoskeleton reorganization and modulation of Rac-1 signaling in endothelial cells
... Figure 7 HUVEC are sensitive to DMOG. (A) HUVEC were organized into spheroids and plated on collagen IV-coated plates in the presence or absence of 1 mM DMOG. F-actin and VE-cadherin were visualized by PromoFluor ...
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Ginsenoside Rg1 Protects against Oxidative Stress-induced Neuronal Apoptosis through Myosin IIA-actin Related Cytoskeletal Reorganization
... with actin, but slows down the phosphate release and promotes the formation of low actin-binding states [63], ...to actin-binding cleft of myosin IIA (Figure 8B and 8C), resulting to the directly ...
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Tau burden and the functional connectome in Alzheimer's disease and progressive supranuclear palsy
... Alzheimer’s disease and progressive supranuclear palsy (PSP) represent neurodegenerative tauopathies with predominantly cortical versus subcortical disease burden. In Alzheimer’s disease, neuropathology and atrophy ...
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Successful Metamorphosis or Not? —A Case Study of the Bankruptcy Reorganization of Northeast Special Steel
... bankruptcy reorganization procedure and obtain actual gains from debt restructuring, as a result of which they truly re- cover their vitality and are able to continue their operation normally, contribu- tion will ...
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