LymphocytesCell ProliferationCell DifferentiationLymphocyte ActivationT-LymphocytesCell LineCells, CulturedB-LymphocytesCell DivisionSignal TransductionFlow CytometryApoptosisRNA, MessengerLymphocyte CountMolecular Sequence DataJurkat CellsTransfectionCell Line, TransformedTumor Cells, CulturedCell Line, TumorMice, Inbred C57BLBase SequenceCD4-Positive T-LymphocytesAntigens, CDCell CycleSpleenAntigens, Differentiation, T-LymphocyteStem CellsInterleukin-2Antibodies, MonoclonalLymphocyte SubsetsGene Expression RegulationAmino Acid SequenceImmunohistochemistryTranscription FactorsDNAReverse Transcriptase Polymerase Chain ReactionCell MovementAntigens, SurfaceMice, KnockoutCell SurvivalGene Expression Regulation, DevelopmentalBromodeoxyuridineBlotting, WesternMice, TransgenicTime FactorsGene ExpressionLectinsMice, Inbred BALB CDown-RegulationDNA-Binding ProteinsPhenotypePhosphorylationKineticsCell MembraneUp-RegulationEpithelial CellsCell LineageRNA, Small InterferingHIV-1MitogensLymphocyte Culture Test, MixedDose-Response Relationship, DrugGene Expression Regulation, NeoplasticCell CountThymidineTranscription, GeneticEmbryonic Stem CellsProliferating Cell Nuclear AntigenFibroblastsAntigens, DifferentiationCell AdhesionBone Marrow CellsMutationHomeodomain ProteinsTretinoinProto-Oncogene ProteinsCell Culture TechniquesModels, BiologicalKi-67 AntigenCytokinesPhytohemagglutininsTrans-ActivatorsGene Expression ProfilingNuclear ProteinsRNA InterferenceT-Lymphocyte SubsetsCell SeparationSex DifferentiationHematopoietic Stem CellsClone CellsRecombinant ProteinsCD8-Positive T-LymphocytesSelf CareFluorescent Antibody TechniquePromoter Regions, GeneticEnzyme ActivationCell Growth ProcessesThymus GlandMice, Nude