Cell LineageCell DifferentiationSignal TransductionCell LineCells, CulturedCell CycleStem CellsGene Expression Regulation, DevelopmentalCell ProliferationCell Line, TumorTranscription FactorsCell Culture TechniquesCell MovementApoptosisModels, BiologicalMice, Inbred C57BLFlow CytometryCell DivisionMicrofluidic Analytical TechniquesGreen Fluorescent ProteinsSingle-Cell AnalysisMice, TransgenicMolecular Sequence DataNeuronsCell SurvivalPhenotypeMultipotent Stem CellsGene Expression RegulationMice, KnockoutEmbryonic Stem CellsEpithelial CellsMesenchymal Stromal CellsMutationDNA-Binding ProteinsFibroblastsTissue EngineeringGenes, cdcImmunohistochemistryGene Expression ProfilingCell SeparationProtein BindingTime FactorsRNA, MessengerMorphogenesisEmbryo, MammalianMembrane ProteinsTranscription, GeneticCell Cycle ProteinsBase SequenceReverse Transcriptase Polymerase Chain ReactionTransfectionCoculture TechniquesMicroscopy, ConfocalBlotting, WesternOrgan SpecificityPromoter Regions, GeneticPhosphorylationRegenerationRNA InterferenceMicroscopy, FluorescenceBasic Helix-Loop-Helix Transcription FactorsRNA, Small InterferingIn Situ HybridizationGene ExpressionCell DeathCaenorhabditis elegansCaenorhabditis elegans ProteinsAnimals, Genetically ModifiedNIH 3T3 CellsStromal CellsNeoplasmsPluripotent Stem CellsHEK293 CellsCell AdhesionBone Marrow CellsReceptors, NotchAmino Acid SequenceNuclear ProteinsIntracellular Signaling Peptides and ProteinsGenes, ReporterTumor Cells, CulturedDrosophila ProteinsMesodermDisease Models, AnimalOligonucleotide Array Sequence AnalysisOsteoblastsBody PatterningHeLa CellsStem Cell TransplantationLuminescent ProteinsEndothelial CellsCricetinaeGenetic VectorsHomeodomain ProteinsCyclinsProtein TransportDown-RegulationRecombinant Fusion ProteinsProtein-Serine-Threonine KinasesEnzyme Activation