Chorioallantoic MembraneAllantoisChorionVirus CultivationChick EmbryoExtraembryonic MembranesEgg ShellNeovascularization, PhysiologicAllantoinNeovascularization, PathologicAngiogenesis InhibitorsAngiogenesis Inducing AgentsMembranesChickensCell MembraneEndothelium, VascularMembrane LipidsVascular Endothelial Growth Factor ACells, CulturedVariola virusFibroblast Growth Factor 2Intracellular MembranesRNA VirusesOviparityOrthomyxoviridaeCell MovementMembrane PotentialsEndothelial CellsCell LineVaccinia virusMembranes, ArtificialPoxviridaeQuailBlood VesselsCattleCell DivisionMicroscopy, ElectronUmbilical VeinsMolecular Sequence DataHuman Umbilical Vein Endothelial CellsPoxviridae InfectionsMastocytomaReceptors, VirusCapillariesVirus ReplicationPlacentaCoturnixRecombinant ProteinsCulture TechniquesCell Line, TumorErythrocyte MembraneMembrane FluidityTime FactorsVirus SheddingEndothelial Growth FactorsNeoplasms, ExperimentalVascular Endothelial Growth Factor Receptor-2Vascular Endothelial Growth FactorsAmino Acid SequenceVirus AssemblyCell ProliferationVirus DiseasesSimian virus 40LymphokinesPlant VirusesDNA VirusesCricetinaePlacentationImmunohistochemistryMice, NudeCell Membrane PermeabilityDefective VirusesModels, BiologicalSindbis VirusTransplantation, HeterologousViviparity, NonmammalianMeasles virusHistocytochemistryBlotting, WesternBasement MembraneRibonuclease, PancreaticRabbitsInfluenza A Virus, H1N1 SubtypeSignal TransductionDose-Response Relationship, DrugCollagen Type XVIIICulture MediaTransfectionRabies virusLamininMelanoma, ExperimentalTumor Cells, CulturedInfluenza A Virus, H5N1 SubtypeCarcinoma, Lewis LungXenograft Model Antitumor AssaysRNA, MessengerNeoplasm TransplantationCalciumMice, Inbred C57BLReceptors, Vitronectin