BufanolidesU937 CellsLeukemiaLeukemia, Monocytic, AcuteCell LineTumor Cells, CulturedApoptosisCell Line, TumorLeukemia, Myeloid, AcuteDNA FragmentationHL-60 CellsMonocytesLeukemia, LymphoidLeukemia, Lymphocytic, Chronic, B-CellLeukemia, ExperimentalRNA, MessengerCell Line, TransformedLeukemia, Myelogenous, Chronic, BCR-ABL PositiveK562 CellsMolecular Sequence DataCell DifferentiationBase SequenceTransfectionCell SurvivalLeukemia, T-CellLeukemia Virus, MurineAntineoplastic AgentsCell DivisionPrecursor Cell Lymphoblastic Leukemia-LymphomaNeoplasm ProteinsGene Expression Regulation, LeukemicGlioblastomaTetradecanoylphorbol AcetateBlotting, WesternGene Expression Regulation, NeoplasticFlow CytometrySignal TransductionCell ProliferationTranscription, GeneticDose-Response Relationship, DrugGene ExpressionAstrocytomaDrug SynergismGene Expression RegulationLeukemia L1210Drug Screening Assays, AntitumorReverse Transcriptase Polymerase Chain ReactionDNA-Binding ProteinsKineticsLeukemia, B-CellCells, CulturedMoloney murine leukemia virusAntibodies, MonoclonalTranscription FactorsTretinoinCalcitriolEnzyme InhibitorsPromoter Regions, GeneticGliomaBrain NeoplasmsRecombinant ProteinsDrug Resistance, NeoplasmReceptors, FcCell AdhesionMacrophagesLeukemia, Hairy CellJurkat CellsTime FactorsLeukemia, MyeloidLeukemia P388Amino Acid SequenceCytarabinePhosphorylationDNA, NeoplasmBlotting, NorthernEnzyme ActivationMyeloid-Lymphoid Leukemia ProteinLeukemia Virus, FelineFusion Proteins, bcr-ablLeukemia Virus, BovineLeukemia-Lymphoma, Adult T-CellKaryotypingLeukemia, Promyelocytic, AcuteRibonucleoprotein, U1 Small NuclearLeukemia, Megakaryoblastic, AcuteUp-RegulationInterferon-gammaDaunorubicinAntineoplastic Agents, PhytogenicProto-Oncogene Proteins c-bcl-2Proto-Oncogene ProteinsDrug ResistanceCell Transformation, NeoplasticVirus ReplicationTumor Necrosis Factor-alphaMutationLymphomaAntigens, SurfaceNeoplasm TransplantationCaspases