Bone Morphogenetic ProteinsBone Morphogenetic Protein 2Bone Morphogenetic Protein 4Bone Morphogenetic Protein 7Bone Morphogenetic Protein Receptors, Type IGene Expression ProfilingBone Morphogenetic Protein ReceptorsBone Morphogenetic Protein 6Bone Morphogenetic Protein Receptors, Type IIGene Expression RegulationGene ExpressionBone and BonesBone Morphogenetic Protein 5Oligonucleotide Array Sequence AnalysisSmad1 ProteinSmad ProteinsBone Morphogenetic Protein 3Cumulus CellsSignal TransductionRNA, MessengerCell DifferentiationGene Expression Regulation, DevelopmentalSmad5 ProteinReverse Transcriptase Polymerase Chain ReactionCells, CulturedBone Morphogenetic Protein 15Transforming Growth Factor betaBone Morphogenetic Protein 1Molecular Sequence DataTranscription FactorsBone RemodelingSmad6 ProteinCell LineTheileria annulataTranscription, GeneticSmad8 ProteinBase SequenceOsteogenesisMicroarray AnalysisCell ProliferationStem CellsOsteoblastsGrowth Differentiation Factor 2Mice, Inbred C57BLBone RegenerationReceptors, Growth FactorBone DensityMice, KnockoutUp-RegulationGene Expression Regulation, NeoplasticGrowth Differentiation FactorsGrowth Differentiation Factor 5Bone DevelopmentIn Situ HybridizationPolymerase Chain ReactionDNA-Binding ProteinsTrans-ActivatorsTime FactorsIntercellular Signaling Peptides and ProteinsGrowth Differentiation Factor 9Promoter Regions, GeneticBone MatrixCarrier ProteinsBone ResorptionProteinsEpithelial CellsBone Marrow CellsAmino Acid SequenceActivinsMutationActivin Receptors, Type IBody PatterningHomeodomain ProteinsGrowth Differentiation Factor 6MesodermEndothelial CellsSmad4 ProteinBone NeoplasmsBone MarrowActivin Receptors, Type IIProtein BindingBone DiseasesFollistatinImmunohistochemistryPhenotypeInhibitor of Differentiation Protein 1Mice, TransgenicModels, BiologicalAlkaline PhosphataseActivin ReceptorsXenopus ProteinsCell LineageBlotting, WesternRecombinant ProteinsTransfectionCell Line, TumorSmad Proteins, Receptor-RegulatedDNA PrimersGenes, ReporterMSX1 Transcription Factor