Cell AdhesionCell Adhesion MoleculesCell MovementVascular Cell Adhesion Molecule-1Focal AdhesionsIntercellular Adhesion Molecule-1Neural Cell Adhesion MoleculesCell Adhesion Molecules, NeuronalIntegrinsTissue AdhesionsFocal Adhesion Protein-Tyrosine KinasesCells, CulturedFocal Adhesion Kinase 1FibronectinsSignal TransductionNeural Cell Adhesion Molecule L1Cell Line, TumorCell Migration AssaysCadherinsCell Migration InhibitionEndothelium, VascularPaxillinAntigens, CD29Cell LineCytoskeletonActinsExtracellular MatrixNeoplasm InvasivenessPseudopodiaChemotaxisBacterial AdhesionEndothelial CellsIntegrin alpha4beta1Wound HealingE-SelectinPhosphorylationrac1 GTP-Binding ProteinLamininCell ProliferationProtein BindingMolecular Sequence DataActivated-Leukocyte Cell Adhesion MoleculeCytoskeletal ProteinsRNA, Small InterferingAnimal MigrationTransfectionEpithelial CellsCell AggregationAmino Acid SequenceBlotting, WesternCell Surface ExtensionsFibroblastsMice, Inbred C57BLrho GTP-Binding ProteinsAntigens, CD31Foreign-Body MigrationModels, BiologicalVinculinRNA InterferenceRNA, MessengerAntigens, CDUmbilical Veinsrac GTP-Binding ProteinsChemotaxis, LeukocyteVitronectinImmunohistochemistryTumor Cells, CulturedAntigens, CD18rhoA GTP-Binding ProteinCell CommunicationMicroscopy, FluorescenceMice, KnockoutCell PolarityLymphocyte Function-Associated Antigen-1Protein Structure, TertiaryLeukocytesReceptors, Lymphocyte HomingMembrane ProteinsProtein-Tyrosine KinasesCollagenIntegrin alpha4Cell ShapeExtracellular Matrix ProteinsReceptors, VitronectinAntibodies, MonoclonalChemokine CXCL12Microfilament ProteinsUp-Regulationsrc-Family KinasesEnzyme ActivationCell MembraneOligopeptidesReverse Transcriptase Polymerase Chain Reactioncdc42 GTP-Binding ProteinNeoplasm MetastasisCell DifferentiationCrk-Associated Substrate ProteinP-SelectinFluorescent Antibody TechniqueTime Factors