LeukemiaLeukemia, Myeloid, AcuteT-Lymphocytes, CytotoxicLeukemia, ExperimentalLeukemia, Lymphocytic, Chronic, B-CellCytotoxicity, ImmunologicLeukemia, LymphoidHL-60 CellsLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia L1210Drug Screening Assays, AntitumorTumor Cells, CulturedAntineoplastic AgentsCytotoxinsCell Line, TumorK562 CellsLeukemia P388Precursor Cell Lymphoblastic Leukemia-LymphomaLeukemia, Monocytic, AcuteLeukemia, T-CellCell SurvivalLeukemia Virus, MurineGene Expression Regulation, LeukemicApoptosisCytotoxicity Tests, ImmunologicCell LineLeukemia, B-CellLeukemia, MyeloidKiller Cells, NaturalInhibitory Concentration 50Antineoplastic Agents, PhytogenicLeukemia, Hairy CellPore Forming Cytotoxic ProteinsFlow CytometryMoloney murine leukemia virusPlant ExtractsCell DivisionImmunotoxinsCell DifferentiationFusion Proteins, bcr-ablT-LymphocytesCytarabineDrug SynergismDrug Resistance, NeoplasmDaunorubicinMolecular Sequence DataLeukemia-Lymphoma, Adult T-CellLeukemia Virus, FelineAcronineLymphocytesAntibodies, MonoclonalLeukemia Virus, BovineCells, CulturedPrecursor B-Cell Lymphoblastic Leukemia-LymphomaAntibiotics, AntineoplasticMyeloid-Lymphoid Leukemia ProteinNeoplasm ProteinsDose-Response Relationship, DrugU937 CellsLeukemia, Promyelocytic, AcuteLeukemia, Radiation-InducedMolecular StructureLymphocyte ActivationFriend murine leukemia virusCell ProliferationLeukemia, Basophilic, AcuteClone CellsLeukemia, Megakaryoblastic, AcutePerforinMice, Inbred BALB CBone MarrowSpleenAcute DiseaseInterleukin-2Base SequenceAntigens, NeoplasmAntigens, CDLeukemia, Biphenotypic, AcuteRNA, MessengerTretinoinCell CycleTriterpenesMice, Inbred C57BLImmunophenotypingAntibody-Dependent Cell CytotoxicityLymphomaJurkat CellsDNA, NeoplasmProto-Oncogene Proteins c-bcl-2Time FactorsStructure-Activity RelationshipBacterial ToxinsGranzymesAmino Acid SequenceCD8-Positive T-LymphocytesAzulenesCaspasesAntigens, SurfaceMembrane GlycoproteinsInterferon-gamma