EnterocytesApoptosisApoptosis Regulatory ProteinsCaspasesIntestine, SmallCaspase 3Intestinal MucosaInhibitor of Apoptosis ProteinsProto-Oncogene Proteins c-bcl-2JejunumCaco-2 CellsMicrovilliIntestinesDNA FragmentationDuodenumIn Situ Nick-End Labelingbcl-2-Associated X ProteinCell Line, TumorX-Linked Inhibitor of Apoptosis ProteinCell SurvivalSignal TransductionApoptosis Inducing FactorCASP8 and FADD-Like Apoptosis Regulating ProteinCells, CulturedCaspase 9Caspase InhibitorsMitochondriaCaspase 8Enzyme ActivationTumor Cells, CulturedCell LineFas Ligand ProteinTumor Suppressor Protein p53Intestinal AbsorptionBlotting, WesternCytochromes cIleumbcl-X ProteinCell ProliferationAnnexin A5RNA, MessengerFlow CytometryCell CycleAmino Acid Chloromethyl KetonesCysteine Proteinase InhibitorsEpithelial CellsTransfectionProto-Oncogene ProteinsCarrier ProteinsImmunohistochemistryEnzyme InhibitorsAntineoplastic AgentsCell DivisionMice, Inbred C57BLPoly(ADP-ribose) PolymerasesTime FactorsDose-Response Relationship, DrugDown-RegulationReverse Transcriptase Polymerase Chain ReactionTNF-Related Apoptosis-Inducing LigandEpitheliumReactive Oxygen SpeciesMice, KnockoutJurkat CellsMembrane ProteinsTumor Necrosis Factor-alphaPhosphorylationUp-RegulationSucrase-Isomaltase ComplexMembrane GlycoproteinsGene Expression RegulationRNA, Small InterferingCaspase 7HL-60 CellsMembrane Potential, MitochondrialSucraseCell DeathGene ExpressionNF-kappa BGenes, bcl-2Cell DifferentiationSwinebcl-2 Homologous Antagonist-Killer ProteinNecrosisCytochrome c GroupRats, Sprague-DawleyNeoplasm ProteinsMyeloid Cell Leukemia Sequence 1 ProteinMicroscopy, ElectronBH3 Interacting Domain Death Agonist ProteinEnterocolitis, NecrotizingDNA DamageProto-Oncogene Proteins c-aktAnimals, SucklingMice, TransgenicHeLa CellsNecturus maculosusStaurosporineProtein-Serine-Threonine KinasesPeyer's Patches