OsteocytesCell DifferentiationOsteoblastsBone and BonesOsteogenesisBone RemodelingCells, CulturedCalcification, PhysiologicOsteoclastsSignal TransductionCell LineStress, MechanicalStem CellsUlnaBone ResorptionCell LineageGene Expression RegulationTranscription FactorsMechanotransduction, CellularRNA, MessengerBone MatrixHaversian SystemMesenchymal Stromal CellsReceptor, Parathyroid Hormone, Type 1Gene Expression Regulation, DevelopmentalSkullSex DifferentiationCell ProliferationMice, TransgenicBone DevelopmentImmunohistochemistryEmbryonic Stem CellsPHEX Phosphate Regulating Neutral EndopeptidaseTibiaMice, Inbred C57BLPeriosteumBone Morphogenetic ProteinsRANK LigandReverse Transcriptase Polymerase Chain ReactionOsteosclerosisCell DivisionExtracellular Matrix ProteinsAlkaline PhosphataseBone Marrow CellsMice, KnockoutAdipogenesisTretinoinPhenotypeX-Ray MicrotomographyGene ExpressionIn Situ HybridizationModels, BiologicalWeight-BearingCore Binding Factor Alpha 1 SubunitMolecular Sequence DataApoptosisDNA-Binding ProteinsCell Culture TechniquesVitalliumOsteoprotegerinAntigens, DifferentiationAdipocytesConnexin 43Gene Expression ProfilingHomeodomain ProteinsBase SequenceFibroblast Growth FactorsGlycoproteinsTime FactorsOsteocalcinBlotting, WesternFlow CytometryMultipotent Stem CellsBiological MarkersFemurChondrocytesFamilial Hypophosphatemic RicketsWnt ProteinsMyoblastsCell SeparationNeuronsCell SurvivalAlveolar ProcessTranscription, GeneticMuscle DevelopmentUp-Regulation