Cell LineageMyxococcalesGene Expression Regulation, DevelopmentalCell DifferentiationDrosophila ProteinsCaenorhabditis elegansCell DeathSignal TransductionDrosophilaEmbryo, NonmammalianModels, BiologicalMorphogenesisCaenorhabditis elegans ProteinsDrosophila melanogasterApoptosisTranscription FactorsMutationMolecular Sequence DataCell SurvivalNeuronsMembrane ProteinsStem CellsPhylogenyMice, TransgenicHematopoietic Stem CellsEvolution, MolecularHomeodomain ProteinsMice, Inbred C57BLEmbryonic Stem CellsThymus GlandBase SequenceCells, CulturedMesodermGerm CellsEmbryo, MammalianPhenotypeBasic Helix-Loop-Helix Transcription FactorsBiological EvolutionMice, KnockoutHematopoiesisChimeraMultipotent Stem CellsEndodermEctodermB-LymphocytesBone Marrow CellsFlow CytometrySequence Analysis, DNALymphopoiesisDNA-Binding ProteinsGene Expression RegulationIn Situ HybridizationCell DivisionReceptors, NotchUrochordataBlastomeresClone CellsT-LymphocytesImmunohistochemistryCell LineGenetic VariationBody PatterningEnteroendocrine CellsEmbryonic DevelopmentGene ExpressionGreen Fluorescent ProteinsCell SeparationCell ProliferationPluripotent Stem CellsNeural CrestRNA, MessengerIntegrasesAmino Acid SequenceGerm LayersSpecies SpecificityBlastocystReverse Transcriptase Polymerase Chain ReactionTrophoblastsDNA PrimersTrans-ActivatorsZebrafishPrecursor Cells, T-LymphoidAnimals, Genetically ModifiedTranscription, GeneticBlastocyst Inner Cell MassGene Expression ProfilingOrgan SpecificityPaneth CellsVulvaTransgenesReceptor, Notch1Polymerase Chain ReactionGenes, ReporterRegenerationModels, GeneticMosaicismEmbryonic InductionDNA, MitochondrialGonadsMesenchymal Stromal Cells