Cell DifferentiationNecrosisTumor Necrosis Factor-alphaApoptosisCells, CulturedCaspasesSignal TransductionApoptosis Regulatory ProteinsCaspase 3Cell LineProto-Oncogene Proteins c-bcl-2Inhibitor of Apoptosis ProteinsCell ProliferationRNA, MessengerCell SurvivalCell Line, TumorCell DivisionReceptors, Tumor Necrosis FactorTumor Cells, CulturedDNA FragmentationGene Expression RegulationIn Situ Nick-End LabelingTranscription FactorsMice, Inbred C57BLStem CellsBlotting, WesternFlow Cytometrybcl-2-Associated X ProteinReverse Transcriptase Polymerase Chain ReactionGene Expression Regulation, DevelopmentalEnzyme ActivationX-Linked Inhibitor of Apoptosis ProteinTransfectionMice, KnockoutMolecular Sequence DataImmunohistochemistryCell CycleTime FactorsDown-RegulationGene ExpressionProto-Oncogene ProteinsCaspase InhibitorsCASP8 and FADD-Like Apoptosis Regulating ProteinCaspase 9Apoptosis Inducing FactorCaspase 8DNA-Binding ProteinsHL-60 CellsSex DifferentiationUp-RegulationMitochondriaTumor Suppressor Protein p53Embryonic Stem CellsCell LineageBase SequenceFas Ligand ProteinTretinoinRNA, Small InterferingMice, TransgenicPhosphorylationEnzyme InhibitorsMembrane GlycoproteinsDose-Response Relationship, DrugNF-kappa Bbcl-X ProteinTranscription, GeneticCytochromes cPhenotypeAntineoplastic AgentsNeuronsEpithelial CellsModels, BiologicalAnnexin A5Membrane ProteinsTNF-Related Apoptosis-Inducing LigandCarrier ProteinsMutationCytokinesCell DeathCysteine Proteinase InhibitorsRecombinant ProteinsAntigens, DifferentiationNuclear ProteinsOsteoblastsAmino Acid Chloromethyl KetonesPromoter Regions, GeneticReceptors, Tumor Necrosis Factor, Type IIKeratinocytesHomeodomain ProteinsMacrophagesCell Culture TechniquesReactive Oxygen SpeciesGene Expression ProfilingFibroblastsNeoplasm ProteinsOsteogenesisPoly(ADP-ribose) PolymerasesAmino Acid SequenceTrans-ActivatorsMonocytes