Angiogenic ProteinsCysteine-Rich Protein 61Angiogenesis Inducing AgentsVascular Endothelial Growth Factor ANeovascularization, PhysiologicNeovascularization, PathologicVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth FactorsEndothelial Growth FactorsEndothelial CellsLymphokinesMacromolecular SubstancesEndothelium, VascularFibroblast Growth Factor 2DextransAngiogenesis InhibitorsCells, CulturedVascular Endothelial Growth Factor Receptor-2CapillariesAngiopoietin-1Angiopoietin-2Pregnancy Proteins