PseudopodiaActin-Related Protein 2-3 ComplexActinsKymographyActin-Related Protein 3Cell MovementActin Capping ProteinsActin-Related Protein 2Wiskott-Aldrich Syndrome Protein FamilyActin CytoskeletonNonmuscle Myosin Type IIBMicrofilament Proteinsrac1 GTP-Binding ProteinCortactinCytoskeletonFocal AdhesionsMyosin Type IIActin Depolymerizing FactorsGrowth Conesrac GTP-Binding ProteinsDiacetylCholinesterase Reactivatorscdc42 GTP-Binding ProteinPaxillinCytoskeletal ProteinsCell AdhesionCell ShapeFibroblastsVinculinCell Adhesion MoleculesCells, CulturedMicroscopy, VideoCell PolarityPhosphoproteinsMicroscopy, FluorescenceNeuritesCell SizeCell MembraneFibronectinsRecombinant Fusion ProteinsMyosinsModels, BiologicalMicroscopy, Electron, ScanningRNA, Small InterferingProtein BindingCell LineRNA InterferenceEpithelial CellsProtein TransportMicrotubulesWound HealingCarrier ProteinsKeratinocytesSignal TransductionExtracellular MatrixPhosphorylationGreen Fluorescent ProteinsAdaptor Proteins, Signal TransducingProtein Structure, TertiaryNeuronsCell Line, TumorKinetics