Caspase 3Caspase 9Caspase InhibitorsCaspase 8Caspase 7CaspasesCaspase 1Caspase 10ApoptosisAmino Acid Chloromethyl KetonesCysteine Proteinase InhibitorsCaspase 12Caspase 14Enzyme ActivationDNA FragmentationProto-Oncogene Proteins c-bcl-2Cytochromes cMitochondriaAntigens, CD95Cytochrome c GroupX-Linked Inhibitor of Apoptosis ProteinPoly(ADP-ribose) PolymerasesApoptotic Protease-Activating Factor 1bcl-2-Associated X ProteinCell DeathInhibitor of Apoptosis ProteinsJurkat CellsCaspases, InitiatorIn Situ Nick-End LabelingCell SurvivalBH3 Interacting Domain Death Agonist ProteinApoptosis Regulatory ProteinsSignal TransductionCell Line, TumorCysteine EndopeptidasesOligopeptidesFas-Associated Death Domain ProteinEnzyme InhibitorsCell Linebcl-X ProteinApoptosis Inducing FactorBlotting, WesternTumor Cells, CulturedCells, CulturedCASP8 and FADD-Like Apoptosis Regulating ProteinStaurosporineAnnexin A5Membrane Potential, MitochondrialCarrier ProteinsHL-60 CellsTNF-Related Apoptosis-Inducing LigandEnzyme PrecursorsHeLa CellsNecrosisCaspases, EffectorApoptosomesReactive Oxygen SpeciesTumor Necrosis Factor-alphaTransfectionProteinsCRADD Signaling Adaptor ProteinIntracellular Signaling Peptides and ProteinsAntineoplastic AgentsDeath Domain Receptor Signaling Adaptor ProteinsDose-Response Relationship, DrugFlow CytometryPhosphatidylserinesCARD Signaling Adaptor Proteinsbcl-2 Homologous Antagonist-Killer ProteinCalpainGranzymesTime FactorsProto-Oncogene ProteinsMitochondrial ProteinsTumor Suppressor Protein p53Receptor-Interacting Protein Serine-Threonine KinasesAntineoplastic Agents, PhytogenicRNA, Small InterferingAmino Acid SequenceReceptors, Tumor Necrosis FactorReceptors, TNF-Related Apoptosis-Inducing LigandCell ProliferationMembrane GlycoproteinsCytosolbcl-Associated Death ProteinMolecular Sequence DataNF-kappa BSerpinsJNK Mitogen-Activated Protein KinasesEtoposideU937 CellsGenes, bcl-2Adaptor Proteins, Signal TransducingMitochondrial MembranesRecombinant ProteinsModels, BiologicalDown-RegulationMice, Inbred C57BLCeramidesImmunoblotting