Gene Expression Regulation[remove]3
Bone Morphogenetic Protein Receptors2
Osteogenesis2
Signal Transduction2
Type II2
Activin Receptors1
Activins1
Bone Morphogenetic Protein 21
Cell Differentiation1
Fracture Healing1
G-Protein-Coupled1
Inbred C57BL1
Molecular Sequence Data1
Myoblasts1
Myogenic Regulatory Factors1
Sequence Deletion1
Smad4 Protein1
Species Specificity1
Transforming Growth Factor beta1
Type I1