Endothelial CellsAntigens, CD31von Willebrand FactorBiological MarkersEndothelium, VascularThrombomodulinNeovascularization, PathologicNeovascularization, PhysiologicImmunohistochemistryCells, CulturedAntigens, CD34Vascular Endothelial Growth Factor AStem CellsMicrocirculationCell DifferentiationAntigens, CDUmbilical VeinsCell ProliferationRNA, MessengerEndotheliumHuman Umbilical Vein Endothelial CellsGenetic MarkersMice, Inbred C57BLCattleCell AdhesionTumor Markers, BiologicalCell MovementAortaCapillariesEndothelium, CornealSignal TransductionVascular Cell Adhesion Molecule-1Cell LineFlow CytometryCell Adhesion MoleculesIntercellular Adhesion Molecule-1Neoplastic Stem CellsReverse Transcriptase Polymerase Chain ReactionE-SelectinNestinVascular Endothelial Growth Factor Receptor-2Cell DivisionBlood VesselsGene Expression RegulationTime FactorsNitric Oxide Synthase Type IIIBlotting, WesternApoptosisEndothelial Growth FactorsMicrovesselsNitric OxideGene ExpressionUp-RegulationCell Culture TechniquesPhenotypeGlycoproteinsFluorescent Antibody TechniqueCoculture TechniquesTumor Necrosis Factor-alphaCell SeparationLymphokinesVascular Endothelial Growth FactorsCell SurvivalCapillary PermeabilityAngiogenesis InhibitorsDose-Response Relationship, DrugMolecular Sequence DataMembrane ProteinsPhosphorylationStress, MechanicalFibroblast Growth Factor 2Receptors, Cell SurfacePericytesCell Line, TumorRNA, Small InterferingAntigens, CD44PeptidesOctamer Transcription Factor-3SwineReceptor, TIE-2Pulmonary ArteryCell CommunicationMice, KnockoutInflammationTransfectionAntibodies, MonoclonalMice, TransgenicBase SequenceMicroscopy, FluorescenceCulture Media, ConditionedIntermediate Filament ProteinsGene Expression ProfilingCell CountEnzyme InhibitorsCell LineageReceptors, Vascular Endothelial Growth FactorImmunoenzyme TechniquesRetinal VesselsDisease Models, AnimalThrombin