Angiogenic ProteinsVascular Endothelial Growth Factor AAngiogenesis Inducing AgentsCysteine-Rich Protein 61Neovascularization, PhysiologicPregnancy ProteinsNeovascularization, PathologicVascular Endothelial Growth FactorsEndothelial Growth FactorsLymphokinesVascular Endothelial Growth Factor Receptor-1Atrial Natriuretic Factorvon Willebrand FactorBiological MarkersPregnancyEndothelial CellsFibroblast Growth Factor 2Angiogenesis InhibitorsEndothelium, VascularVascular Endothelial Growth Factor Receptor-2Angiopoietin-1Angiopoietin-2CapillariesThrombospondin 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 TransductionRetinal NeovascularizationCell Division