Cell Migration AssaysCell Migration Assays, MacrophageCell MovementCell Migration Assays, LeukocyteCell ProliferationCell Line, TumorCells, CulturedSignal TransductionCell AdhesionLeukocytesCell Migration InhibitionLeukocyte RollingChemotaxis, LeukocyteChemotaxisWound HealingNeoplasm InvasivenessLeukocyte CountFocal AdhesionsRNA, Small InterferingEndothelial CellsFibronectinsIntegrinsChemokine CXCL12Mice, Inbred C57BLBlotting, WesternReceptors, CXCR4Endothelium, VascularAnimal MigrationActinsNeutrophilsPseudopodiaPhosphorylationCell LineRNA InterferenceLamininCell Adhesion Moleculesrac1 GTP-Binding ProteinReverse Transcriptase Polymerase Chain ReactionForeign-Body MigrationTransfectionAntigens, CD29Focal Adhesion Protein-Tyrosine KinasesMatrix Metalloproteinase 9Gene Knockdown TechniquesRNA, MessengerCell PolarityGene Expression Regulation, NeoplasticMice, KnockoutExtracellular MatrixFibroblastsEpithelial CellsDiffusion Chambers, CultureUp-RegulationImmunohistochemistryNeovascularization, PhysiologicNeoplasm MetastasisCytoskeletonFlow CytometryPaxillinChemokines, CXCTumor Cells, CulturedMatrix Metalloproteinase 2Time Factorsrac GTP-Binding ProteinsNeovascularization, PathologicCell Surface ExtensionsEpithelium, CornealProtein BindingChemokinesMicroscopy, FluorescenceEnzyme ActivationCollagenCadherinsDose-Response Relationship, DrugPhosphatidylinositol 3-KinasesMolecular Sequence DataVitronectinVascular Endothelial Growth Factor ACell DifferentiationDown-RegulationCell DivisionPlatelet-Derived Growth Factorrho GTP-Binding ProteinsUmbilical VeinsMyocytes, Smooth MusclerhoA GTP-Binding ProteinProto-Oncogene Proteins c-aktAntigens, CDMonocytesReceptors, ChemokineEnzyme InhibitorsChemotactic FactorsNeural CrestRecombinant Proteinscdc42 GTP-Binding ProteinGene Expression RegulationFocal Adhesion Kinase 1Amino Acid SequenceMuscle, Smooth, VascularMicroscopy, Video