CytoskeletonActinsActin CytoskeletonActin Depolymerizing FactorsThiazolidinesCytochalasin DMicrofilament ProteinsBicyclo Compounds, HeterocyclicCytoskeletal ProteinsActin Capping Proteinsrho GTP-Binding ProteinsPhalloidinePseudopodiaDepsipeptidescdc42 GTP-Binding ProteinContractile ProteinsMicroscopy, FluorescencerhoA GTP-Binding ProteinCell MovementStress Fibersrac1 GTP-Binding ProteinProtein BindingProfilinsSignal TransductionMicrotubulesGelsolinActininCell AdhesionCell PolarityCells, CulturedVinculinrac GTP-Binding ProteinsWiskott-Aldrich Syndrome ProteinCell MembraneActin-Related Protein 2-3 ComplexFilaminsFocal Adhesionsrho-Associated KinasesMyosinsCell ShapeMolecular Sequence DataNucleic Acid Synthesis InhibitorsAmino Acid SequencePhosphorylationCell LineCytochalasinsLim KinasesProtein Structure, TertiaryCell Surface ExtensionsActin-Related Protein 2Protein TransportMicroscopy, ConfocalPolymerizationMembrane ProteinsModels, BiologicalRecombinant Fusion ProteinsActin-Related Protein 3CortactinCarrier ProteinsMutationEndocytosisThiazolesPhosphoproteinsWiskott-Aldrich Syndrome Protein, NeuronalGreen Fluorescent ProteinsWiskott-Aldrich Syndrome Protein FamilyMyosin Type IICell SizeCadherinsAdherens JunctionsPaxillinGuanine Nucleotide Exchange FactorsGTPase-Activating ProteinsActomyosinalpha CateninDestrinCytochalasin BrhoB GTP-Binding ProteinAdaptor Proteins, Signal TransducingGTP PhosphohydrolasesFluorescent Antibody TechniqueTalinSaccharomyces cerevisiaeTropomyosinIntercellular JunctionsMicroscopy, ElectronTransfectionDictyosteliumEpithelial CellsFibroblastsPhosphatidylinositol 4,5-DiphosphateSaccharomyces cerevisiae ProteinsPolymersMicroscopy, VideoCOS CellsCell Adhesion MoleculesTwo-Hybrid System TechniquesBiopolymersTubulinp21-Activated Kinases