Angiogenic ProteinsNeovascularization, PhysiologicAngiogenesis Inducing AgentsNeovascularization, PathologicVascular Endothelial Growth Factor AVascular Endothelial Growth FactorsEndothelial Growth FactorsEndothelial CellsLymphokinesFibroblast Growth Factor 2Angiogenesis InhibitorsEndothelium, VascularVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth Factor Receptor-2Angiopoietin-1Angiopoietin-2Pregnancy ProteinsCapillariesThrombospondin 1Receptor, TIE-2IschemiaCells, CulturedCorneal NeovascularizationBlood VesselsReceptors, Vascular Endothelial Growth FactorCell MovementAllantoisChorioallantoic MembraneThymidine PhosphorylaseAntigens, CD31HindlimbHuman Umbilical Vein Endothelial CellsIntercellular Signaling Peptides and ProteinsChorionUmbilical VeinsAngiogenesis Modulating AgentsRNA, MessengerCell ProliferationImmunohistochemistryMicrocirculationHypoxia-Inducible Factor 1, alpha SubunitMicrovesselsMice, NudeEndostatinsCell HypoxiaRibonuclease, PancreaticMice, Inbred C57BLCulture Media, ConditionedSignal TransductionCysteine-Rich Protein 61Retinal NeovascularizationCell DivisionReceptors, Growth FactorLamininReverse Transcriptase Polymerase Chain ReactionWound HealingPericytesDisease Models, AnimalDrug CombinationsChick EmbryoInterleukin-8Angiostatic ProteinsGrowth SubstancesPre-EclampsiaReceptor Protein-Tyrosine KinasesNeoplasm TransplantationVascular Endothelial Growth Factor BStem CellsRetinal VesselsAngiopoietinsCell Line, TumorAngiostatinsUp-RegulationIntegrin alphaVbeta3ThrombospondinsCorneaVascular Endothelial Growth Factor CProteoglycansCollagenParacrine CommunicationBlotting, WesternNeoplasmsGene Expression RegulationHepatocyte Growth FactorEnzyme-Linked Immunosorbent AssayMice, SCIDTime FactorsTransplantation, HeterologousFibroblast Growth Factor 1Gene Expression Regulation, NeoplasticTumor Cells, CulturedVasa VasorumAnoxiaApoptosisGene ExpressionCattleHypoxia-Inducible Factor 1Collateral CirculationTransfectionMice, Knockout