ApoptosisCell CycleCell Cycle ProteinsCell Cycle CheckpointsCaspasesApoptosis Regulatory ProteinsCaspase 3Cell Line, TumorProto-Oncogene Proteins c-bcl-2G1 PhaseCell DivisionSignal TransductionInhibitor of Apoptosis ProteinsCell ProliferationTumor Suppressor Protein p53Cells, CulturedCell SurvivalMitosisS PhaseCell LineCyclinsDNA FragmentationTumor Cells, Culturedbcl-2-Associated X ProteinIn Situ Nick-End LabelingFlow CytometryPhosphorylationG2 PhaseCyclin-Dependent Kinase Inhibitor p21Blotting, WesternEnzyme ActivationProtein-Serine-Threonine KinasesDNA DamageMediator ComplexX-Linked Inhibitor of Apoptosis ProteinRNA, MessengerMenstrual CycleTime FactorsDNA-Binding ProteinsProto-Oncogene ProteinsRetinoblastoma ProteinCyclin-Dependent Kinase Inhibitor p27MitochondriaG2 Phase Cell Cycle CheckpointsAntineoplastic AgentsApoptosis Inducing FactorCaspase 9TransfectionCaspase InhibitorsGene Expression RegulationMolecular Sequence DataDown-RegulationEnzyme InhibitorsInflammation MediatorsRNA, Small InterferingCASP8 and FADD-Like Apoptosis Regulating ProteinHeLa CellsTranscription FactorsNuclear ProteinsCell NucleusCaspase 8MutationG0 PhaseTumor Suppressor ProteinsModels, BiologicalFas Ligand ProteinDose-Response Relationship, DrugCDC2 Protein KinaseCytochromes cG1 Phase Cell Cycle CheckpointsReverse Transcriptase Polymerase Chain ReactionCyclin D1bcl-X ProteinUp-RegulationCell DifferentiationTranscription, GeneticGene Expression Regulation, NeoplasticCyclin-Dependent Kinase 2FibroblastsMice, Inbred C57BLAnnexin A5Cell DeathCarrier ProteinsProtein BindingPoly(ADP-ribose) PolymerasesAmino Acid SequenceBase SequenceCysteine Proteinase InhibitorsDNA ReplicationCyclin ERNA InterferenceMice, KnockoutGene ExpressionDNAImmunohistochemistryTumor Necrosis Factor-alphaReactive Oxygen SpeciesCyclin AGenes, cdcHL-60 Cells