Extracellular SpaceCell SizeCell EnlargementMicroscopy, ElectronDiffusionModels, BiologicalPotassiumExtracellular FluidInulinCalciumTime FactorsCell CountCells, CulturedCell MembraneLanthanumBrainBiological TransportAquaporin 4Cell DivisionSecretory PathwayNeurogliaThuliumSodium IsotopesSignal TransductionRats, Sprague-DawleyOsmolar ConcentrationSodiumCell Membrane PermeabilitySucroseIntracellular FluidNeuronsMicroelectrodesKineticsMembrane PotentialsAstrocytesNeurilemmaMicrodialysisGlutamic AcidHypertrophyMolecular Sequence DataPhotobleachingElectroosmosisExosomesCell CycleMannitolEpidural SpaceRats, WistarIntercellular JunctionsDextransFluorescent DyesMicroscopy, FluorescenceMutationAmino Acid Transport System X-AGMyocardiumCell LineCytoplasmAdipose TissueRabbitsPersonal SpaceOsmosisAmino Acid SequenceExocytosisSpace PerceptionElectrophysiologyGlucose Solution, HypertonicMicroscopy, Electron, ScanningProtein TransportChloridesComputer SimulationMicroscopy, ConfocalMicroscopy, ImmunoelectronColoring AgentsBody WaterPhenotypeAnimals, NewbornImmunohistochemistryElectric StimulationModels, NeurologicalHistocytochemistryGlucoseCardiomegalyCytoplasmic GranulesMice, Inbred C57BLBiological Transport, ActiveMice, KnockoutAnuraHippocampusHydrogen-Ion ConcentrationMicroscopy, Electron, TransmissionQuaternary Ammonium CompoundsExtracellular MatrixTOR Serine-Threonine KinasesFiber Optic TechnologyMusclesIntracellular SpaceGap JunctionsRats, Inbred StrainsAdenosine TriphosphateOptics and PhotonicsHypoxia, Brain