Cell MovementMolecular Dynamics SimulationAnimal MigrationPopulation DynamicsCell Migration InhibitionForeign-Body MigrationComputer SimulationModels, BiologicalNonlinear DynamicsCell AdhesionCells, CulturedSignal TransductionCell Migration AssaysModels, MolecularChemotaxisMacrophage Migration-Inhibitory FactorsTime FactorsActinsHuman MigrationCell Line, TumorCell ProliferationTransendothelial and Transepithelial MigrationChemotaxis, LeukocytePseudopodiaWound HealingCytoskeletonProtein BindingEmigration and ImmigrationNeoplasm InvasivenessMolecular Sequence DataProtein ConformationTime-Lapse Imagingrac1 GTP-Binding ProteinProtein Structure, TertiaryMutationFocal AdhesionsThermodynamicsRNA, Small InterferingMicrotubulesPhosphorylationCell LineMicroscopy, FluorescenceCell Migration Assays, LeukocyteWaterCell PolarityMice, Inbred C57BLMitochondrial DynamicsModels, ChemicalNeuronsEndothelial CellsIntegrinsFibronectinsModels, TheoreticalAmino Acid SequenceGreen Fluorescent ProteinsChemokine CXCL12Microscopy, VideoKineticsMotionCell Surface ExtensionsMice, KnockoutNeural CrestRNA InterferenceEndothelium, VascularMicrofilament ProteinsExtracellular MatrixNeutrophilsCell DifferentiationActin Cytoskeletonrho GTP-Binding ProteinsBlotting, WesternPaxillinBinding SitesMolecular ConformationEcosystemrac GTP-Binding ProteinsProtein Structure, SecondaryCell Adhesion MoleculesAntigens, CD29FibroblastsBiophysicsrhoA GTP-Binding ProteinRNA, MessengerStochastic ProcessesNuclear Magnetic Resonance, BiomolecularHydrogen BondingLigandsImmunohistochemistryEpithelial CellsFocal Adhesion Protein-Tyrosine KinasesCell MembraneCell Shapecdc42 GTP-Binding ProteinTransfectionReceptors, CXCR4Gene Knockdown TechniquesLamininGene Expression Regulation, DevelopmentalCell DivisionMembrane Proteins