LysosomesPinocytosisAcid PhosphataseOrganoidsMicroscopy, ElectronIodoproteinsVacuolesHistocytochemistryEndocytosisMacrophagesPhagocytosisInclusion BodiesHorseradish PeroxidaseCell FractionationLiverCells, CulturedLysosome-Associated Membrane GlycoproteinsEndosomesPhagosomesMembrane FusionCathepsin DAutophagyCell FusionLysosomal-Associated Membrane Protein 2Protein TransportGolgi ApparatusOrganellesCathepsinsrab GTP-Binding ProteinsBiological TransportReceptor, IGF Type 2Cell LineCell MembraneChediak-Higashi SyndromeIntracellular Membranesbeta-N-AcetylhexosaminidasesSubcellular FractionsExocytosisHydrogen-Ion ConcentrationCell CompartmentationVesicular Transport ProteinsChloroquineMannosephosphatesGlucuronidaseMucolipidosesMultivesicular BodiesLysosomal Storage DiseasesMicroscopy, FluorescenceCathepsin BCytoplasmic GranulesMembrane ProteinsAndrostenes