Growth PlateChondrocytesStem CellsCartilageCell DifferentiationCartilage, ArticularHematopoietic Stem CellsBone DevelopmentCells, CulturedCollagen Type XEpiphysesChondrogenesisTibiaAntigens, CD34Cell LineageCell ProliferationOsteochondrodysplasiasMyeloid Progenitor CellsMetatarsal BonesCollagen Type IIColony-Forming Units AssayBone Marrow CellsOsteogenesisOsteoarthritisBone PlatesAggrecansNeural Stem CellsProteoglycansGene Expression Regulation, DevelopmentalBone and BonesMatrix Metalloproteinase 13HematopoiesisCell DivisionCalcification, PhysiologicMice, Inbred C57BLSignal TransductionMice, TransgenicSOX9 Transcription FactorEndothelial CellsImmunohistochemistryRNA, MessengerMultipotent Stem CellsMice, KnockoutHedgehog ProteinsFlow CytometryStem Cell TransplantationReverse Transcriptase Polymerase Chain ReactionBone MarrowErythroid Precursor CellsIn Situ HybridizationExtracellular Matrix ProteinsCollagenCell SeparationCell Culture TechniquesNeurogenesisChick EmbryoHypertrophyCell CountAdult Stem CellsPhenotypeLymphoid Progenitor CellsRegenerationTranscription FactorsParathyroid Hormone-Related ProteinMesenchymal Stromal CellsGene ExpressionExtracellular MatrixBromodeoxyuridineHematopoietic Stem Cell MobilizationFetal BloodNeovascularization, PhysiologicGene Expression RegulationApoptosisNestinCell MovementGranulocyte Colony-Stimulating FactorTime FactorsOsteoblastsThiramRibsStem Cell FactorReceptor, Fibroblast Growth Factor, Type 3FemurPeriosteumOligodendrogliaAntigens, CDBone Morphogenetic ProteinsSOXD Transcription FactorsBone Morphogenetic Protein 2Homeodomain ProteinsEmbryo, MammalianNeuronsChondrosarcomaMetacarpusGlycosaminoglycansAchondroplasiaAnimals, NewbornDwarfismBone Diseases, DevelopmentalCell Survival