Clone CellsFetal BloodCells, CulturedCell TransdifferentiationFetusCell DifferentiationMolecular Sequence DataNuclear ReprogrammingCloning, OrganismAnimals, NewbornEmbryonic Stem CellsCell LinePluripotent Stem CellsAgingStem CellsInduced Pluripotent Stem CellsRNA, MessengerFibroblastsInfant, NewbornCell DivisionBase SequenceCloning, MolecularAmino Acid SequenceAdult Stem CellsT-LymphocytesEmbryo, MammalianPhenotypeGene Expression Regulation, DevelopmentalCell Culture TechniquesCell LineageFlow CytometryGene Expression RegulationLymphocyte ActivationTranscription, GeneticReceptors, Antigen, T-Cell, alpha-betaGene Expression ProfilingEpitopesReceptors, Antigen, T-CellT-Lymphocytes, Helper-InducerTime FactorsTranscription FactorsCD4-Positive T-LymphocytesGenes, T-Cell Receptor betaDNA, ComplementaryDNAPregnancyTransfectionB-LymphocytesAge FactorsEpitopes, T-LymphocyteSignal TransductionModels, BiologicalPolymerase Chain ReactionHLA-DR AntigensT-Lymphocytes, CytotoxicGene Rearrangement, beta-Chain T-Cell Antigen ReceptorAntibodies, MonoclonalHistocompatibility Antigens Class IITumor Cells, CulturedInterleukin-2Cell Line, TransformedT-Lymphocyte SubsetsAntigen-Presenting CellsLymphocyte CooperationSequence Analysis, DNACytotoxicity, ImmunologicBlotting, SouthernHLA-DR Serological SubtypesNucleic Acid HybridizationMice, Inbred BALB CComplementarity Determining RegionsSequence Homology, Nucleic AcidMajor Histocompatibility ComplexCD8-Positive T-LymphocytesAntigens, SurfaceGenetic VectorsGenesMyelin Basic ProteinPeptide FragmentsImmunophenotypingMutationGene ExpressionImmunoglobulin Variable RegionAntigens, CD4Immunodominant EpitopesInterferon-gammaInterleukin-4HLA-DR2 AntigenAutoantigensAntigens, CD3Recombinant ProteinsAntigen PresentationSequence Homology, Amino AcidAntigens, CD8Antigens, Differentiation, T-LymphocyteCytokinesRetroviridaeCross ReactionsMice, Inbred C57BLTh2 Cells