Cytoplasmic GranulesMicroscopy, ElectronHistocytochemistryGranzymesNeutrophilsChromaffin GranulesMast CellsAnnexin A3Staining and LabelingPerforinPore Forming Cytotoxic ProteinsSerine EndopeptidasesBlood ProteinsBasophilsMicroscopy, ImmunoelectronSecretory VesiclesEosinophilsFluorescent Antibody TechniqueCytoplasmKiller Cells, NaturalPhagocytosisCerebellumRNA-Binding ProteinsCytotoxicity, ImmunologicCells, CulturedImmunohistochemistryExocytosisLeukocytesMolecular Sequence DataRNA, MessengerAmino Acid SequenceDentate GyrusMembrane GlycoproteinsRabbitsCell LineImmunoenzyme TechniquesT-Lymphocytes, CytotoxicCell DifferentiationCell NucleusCell MembraneMembrane ProteinsCattleProteinsChromaffin SystemAntibodies, MonoclonalBase SequenceChromograninsNeuronsAdrenal Medulla