LymphocytesCell DifferentiationCell ProliferationLymphocyte ActivationCells, CulturedCell LineT-LymphocytesB-LymphocytesCell DivisionStem CellsSignal TransductionFlow CytometryRNA, MessengerApoptosisEmbryonic Stem CellsMolecular Sequence DataLymphocyte CountJurkat CellsTransfectionMice, Inbred C57BLTumor Cells, CulturedAntigens, CDBase SequenceCell LineageGene Expression Regulation, DevelopmentalGene Expression RegulationTranscription FactorsReverse Transcriptase Polymerase Chain ReactionCell Line, TransformedCell Culture TechniquesImmunohistochemistryAntigens, SurfaceCell Line, TumorGene ExpressionCD4-Positive T-LymphocytesAntibodies, MonoclonalCell CycleAntigens, Differentiation, T-LymphocyteSpleenMice, KnockoutAmino Acid SequenceHematopoietic Stem CellsMice, TransgenicCell MovementCell SurvivalInterleukin-2TretinoinPhenotypeBlotting, WesternLymphocyte SubsetsDNA-Binding ProteinsEmbryo, MammalianTime FactorsDNADown-RegulationMice, Inbred BALB CBromodeoxyuridineBone Marrow CellsMesenchymal Stromal CellsMonocytesCell SeparationKineticsHomeodomain ProteinsUp-RegulationGene Expression ProfilingLectinsCoculture TechniquesPhosphorylationTranscription, GeneticMacrophagesCell CountFibroblastsOsteogenesisPromoter Regions, GeneticCell MembraneEmbryoid BodiesTrans-ActivatorsFluorescent Antibody TechniqueOsteoblastsCell AdhesionClone CellsNeuronsProto-Oncogene ProteinsEpithelial CellsImmunophenotypingGrowth InhibitorsBiological MarkersRNA, Small InterferingTeratomaCytokinesModels, BiologicalNeural Stem CellsHematopoiesisMitogensHIV-1DNA PrimersLymphocyte Culture Test, MixedGene Expression Regulation, NeoplasticPluripotent Stem CellsDose-Response Relationship, Drug