OsteoclastsBone and BonesBone ResorptionBone RemodelingRANK LigandBone DensityBone Marrow CellsReceptor Activator of Nuclear Factor-kappa BBone MarrowBone DevelopmentBone NeoplasmsBone DiseasesOsteoblastsOsteopetrosisAcid PhosphataseOsteoprotegerinBone MatrixCathepsin KCell DifferentiationOsteogenesisBone RegenerationMacrophage Colony-Stimulating FactorBone Diseases, MetabolicBone TransplantationBone Marrow TransplantationOsteolysisBone SubstitutesCells, CulturedOsteoporosisFractures, BoneFemurOsteocytesSkullBone Morphogenetic ProteinsDiphosphonatesTibiaBone Morphogenetic Protein 2NFATC Transcription FactorsCalcification, PhysiologicX-Ray MicrotomographyAlveolar Bone LossMice, Inbred C57BLParietal BoneTemporal BoneCalcitoninOsteocalcinAlendronateOsteitis DeformansMice, KnockoutParathyroid HormoneVacuolar Proton-Translocating ATPasesCarrier ProteinsBone CementsMembrane GlycoproteinsAlkaline PhosphataseIsoenzymesReceptors, Tumor Necrosis FactorMetatarsal BonesStem CellsCathepsinsMacrophagesReceptor, Macrophage Colony-Stimulating FactorCoculture TechniquesBone CystsBone Density Conservation AgentsOsteopontinOsteosclerosisSignal TransductionIntegrin-Binding SialoproteinPeriosteumCalcitriolGlycoproteinsMice, TransgenicOvariectomyReverse Transcriptase Polymerase Chain ReactionReceptors, Cytoplasmic and NuclearAlveolar ProcessTartratesAbsorptiometry, PhotonFrontal BoneCell LineHematopoietic Stem CellsBone Morphogenetic Protein 7Bone Marrow DiseasesRNA, MessengerIliumTNF Receptor-Associated Factor 6Collagen Type IGiant Cell Tumor of BoneTime FactorsMonocytesSialoglycoproteinsLeg BonesEtidronic AcidCell CountBone Demineralization, PathologicIntegrin beta3Bone Marrow NeoplasmsGene Expression RegulationBone Marrow Examination