Cell SurvivalCell LineageSurvival RateCell DifferentiationApoptosisOligodendrogliaDisease-Free SurvivalSignal TransductionCells, CulturedSurvivalStem CellsMice, Inbred C57BLMice, TransgenicSurvival AnalysisGraft SurvivalB-LymphocytesHematopoietic Stem CellsCell ProliferationBone Marrow CellsTime FactorsCell LineMice, KnockoutCell Line, TumorMolecular Sequence DataPhylogenyLymphopoiesisTranscription FactorsImmunohistochemistryProto-Oncogene ProteinsMyeloid CellsReverse Transcriptase Polymerase Chain ReactionCell DivisionFlow CytometryTreatment OutcomeDNA-Binding ProteinsThymus GlandGene Expression RegulationBase SequenceRNA, MessengerBlotting, WesternPhosphorylationGene Expression Regulation, DevelopmentalCell DeathT-LymphocytesPhenotypeMutationKaplan-Meier EstimateHematopoiesisTransfectionOsteoblastsProto-Oncogene Proteins c-aktRetrospective StudiesMice, Inbred BALB CMacrophagesBasic Helix-Loop-Helix Transcription FactorsBone MarrowPhosphatidylinositol 3-KinasesProtein-Serine-Threonine KinasesGene ExpressionCell SeparationEmbryo, MammalianAntineoplastic AgentsTumor Cells, CulturedNeuronsNeoplasm StagingRNA, Small InterferingDown-RegulationPrecursor Cells, B-LymphoidCell CountInterleukin-7Evolution, MolecularDisease Models, AnimalCuprizoneCoculture TechniquesUp-RegulationProportional Hazards ModelsCell MovementAmino Acid Sequencebcl-X ProteinAntigens, CDSpleenReceptors, Interleukin-7Follow-Up StudiesProto-Oncogene Proteins c-bcl-2Models, BiologicalMyelin SheathEnzyme ActivationHomeodomain ProteinsAntineoplastic Combined Chemotherapy ProtocolsAnimals, NewbornMice, SCIDbcl-Associated Death ProteinBreast NeoplasmsGene Expression Regulation, NeoplasticDNA PrimersTranscription, GeneticUrochordataLung NeoplasmsNerve Tissue ProteinsMembrane Proteins