MicrovilliBody CompositionMicroscopy, Electron, ScanningMicroscopy, ElectronEpitheliumCell MembraneMicrofilament ProteinsActinsCytoskeletonMicroscopy, ImmunoelectronEpithelial CellsFatty AcidsIntestinal MucosaCytoskeletal ProteinsMicroscopy, Electron, TransmissionAmino AcidsIntestine, SmallBase CompositionPhospholipidsPhalloidineMolecular Sequence DataKidney Tubules, ProximalSwineIntestinesCiliaMembrane ProteinsFluorescent Antibody TechniqueCell LineMolecular WeightElectrophoresis, Polyacrylamide GelEnterocytesTime FactorsCell PolaritySodium-Hydrogen AntiporterLipidsMesomycetozoeaCytochalasin DActin CytoskeletonImmunohistochemistryPigment Epithelium of EyeOvumFreeze EtchingCytochalasinsChickensIntercellular JunctionsDigestive SystemAmino Acid SequencePhosphoproteinsModels, BiologicalRabbitsCattleJejunumCells, CulturedPhotoreceptor Cells, InvertebrateEpendymaHistocytochemistryAdipose TissueMembrane LipidsChoroid PlexusOlfactory MucosaSpecies SpecificityChromatography, GasSodium-Phosphate Cotransporter Proteins, Type IICloacaBacteriaCoated Pits, Cell-MembraneThoriumBody WeightCholesterolMicroscopy, FluorescenceMyosin Type IProteinsRhodniusTemperatureActininCarrier ProteinsCytoplasmKineticsBacterial AdhesionFreeze FracturingDietCell AdhesionCaco-2 CellsCarbohydratesRats, Inbred StrainsLiverBlastomeresVomeronasal OrganCryoultramicrotomyMicroscopy, ConfocalMyosinsMyosin Heavy ChainsAgglutinationSurface PropertiesSucrase-Isomaltase ComplexProtein BindingHydrogen-Ion ConcentrationBody WaterParietal Cells, GastricBase Sequence