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Phosphorylation of the WASP-VCA domain increases its affinity for the Arp2/3 complex and enhances actin polymerization by WASPInhibitory signalling to the Arp2/3 complex steers cell migrationDynamic reorganization of the actin cytoskeletonGeometrical and mechanical properties control actin filament organizationActin nucleation at the centrosome controls lymphocyte polarity.Structural basis for the phototoxicity of the fluorescent protein KillerRedReverse pH-dependence of chromophore protonation explains the large Stokes shift of the red fluorescent protein mKeimaWAVE binds Ena/VASP for enhanced Arp2/3 complex-based actin assembly.Cofilin increases the bending flexibility of actin filaments: implications for severing and cell mechanics.Cell-penetrating peptides with intracellular actin-remodeling activity in malignant fibroblasts.Heterodimeric capping protein from Arabidopsis is regulated by phosphatidic acidTurnover of branched actin filament networks by stochastic fragmentation with ADF/cofilinThe myosin passenger protein Smy1 controls actin cable structure and dynamics by acting as a formin damperConfinement induces actin flow in a meiotic cytoplasmHow actin network dynamics control the onset of actin-based motility.Actin network architecture can determine myosin motor activityThe availability of filament ends modulates actin stochastic dynamics in live plant cells.Tau co-organizes dynamic microtubule and actin networks.Autonomous and in trans functions for the two halves of Srv2/CAP in promoting actin turnover.Architecture and Connectivity Govern Actin Network Contractility.Self-repair promotes microtubule rescue.Inhibitors target actin nucleators.Origin of twist-bend coupling in actin filaments.Fabrication of three-dimensional electrical connections by means of directed actin self-organization.INF2-mediated severing through actin filament encirclement and disruption.Fast high-resolution 3D total internal reflection fluorescence microscopy by incidence angle scanning and azimuthal averaging.Actin polymerization processes in plant cells.Cofilin tunes the nucleotide state of actin filaments and severs at bare and decorated segment boundariesCofilin-linked changes in actin filament flexibility promote severingDirected actin assembly and motility.Mechanical heterogeneity favors fragmentation of strained actin filamentsDifferential interactions of the formins INF2, mDia1, and mDia2 with microtubules.Attachment conditions control actin filament buckling and the production of forces.Identification of Arabidopsis cyclase-associated protein 1 as the first nucleotide exchange factor for plant actin.Stochastic severing of actin filaments by actin depolymerizing factor/cofilin controls the emergence of a steady dynamical regimeActin dynamics: old friends with new stories.Actin filament dynamics are dominated by rapid growth and severing activity in the Arabidopsis cortical array.Actin polymerization or myosin contraction: two ways to build up cortical tension for symmetry breaking.Coronin switches roles in actin disassembly depending on the nucleotide state of actin.Rapid formin-mediated actin-filament elongation is essential for polarized plant cell growth.
P50
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P50
description
biochimiste français
@fr
researcher
@en
ricercatore
@it
wetenschapper
@nl
հետազոտող
@hy
name
Laurent Blanchoin
@ast
Laurent Blanchoin
@en
Laurent Blanchoin
@es
Laurent Blanchoin
@fr
Laurent Blanchoin
@nl
type
label
Laurent Blanchoin
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Laurent Blanchoin
@en
Laurent Blanchoin
@es
Laurent Blanchoin
@fr
Laurent Blanchoin
@nl
prefLabel
Laurent Blanchoin
@ast
Laurent Blanchoin
@en
Laurent Blanchoin
@es
Laurent Blanchoin
@fr
Laurent Blanchoin
@nl
P214
P269
P4285
P106
P21
P213
0000 0003 5790 5444
P214
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0000-0001-8146-9254
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