Tight JunctionsIntercellular JunctionsEndothelial CellsOccludinZonula Occludens-1 ProteinBlood-Brain BarrierClaudin-5Tight Junction ProteinsGap JunctionsAdherens JunctionsBrainCells, CulturedEndothelium, VascularFreeze FracturingClaudin-1EndotheliumDesmosomesJunctional Adhesion MoleculesMembrane ProteinsCadherinsClaudinsElectric ImpedanceCapillariesZonula Occludens-2 ProteinCell AdhesionDesmoplakinsMicroscopy, ElectronPermeabilityEpithelial CellsCell Membrane PermeabilityNeuromuscular JunctionLethargyMicrovesselsEpitheliumCell Adhesion MoleculesCell LineCapillary PermeabilityUmbilical VeinsTransendothelial and Transepithelial MigrationAntigens, CD31PhosphoproteinsCell MovementDesmoglein 2Cell CommunicationClaudin-3Signal TransductionConnexin 43Caco-2 CellsConnexinsClaudin-4Cell Line, TransformedDogsHaemophilus somnusMicroscopy, FluorescenceCattleHuman Umbilical Vein Endothelial CellsMicrocirculationBrain NeoplasmsImmunohistochemistryCell PolarityCytoskeletal ProteinsNeovascularization, PhysiologicMolecular Sequence Datagamma CateninActinsCoculture TechniquesPhosphorylationFluorescent Antibody TechniqueRNA, MessengerBrain ChemistryTime FactorsDesmocollinsPlakophilinsBlotting, WesternMicroscopy, ConfocalIntercellular Adhesion Molecule-1Mice, Inbred C57BLCytoskeletonAstrocytesDesmogleinsVascular Endothelial Growth Factor ACell MembraneMARVEL Domain Containing 2 ProteinCateninsModels, BiologicalIntestinal MucosaPericytesVascular Cell Adhesion Molecule-1Gene Expression Regulationalpha CateninBrain InjuriesMice, Knockoutbeta CateninZonula Occludens ProteinsUp-RegulationCerebrovascular CirculationLanthanumEnzyme InhibitorsBase SequenceEsophagogastric Junction