Biomaterial Database

Clinical induction of bone repair with demineralized bone matrix or a bone morphogenetic protein. 1989

D C Covey, and J A Albright

Department of Orthopaedic Surgery, Louisiana State University School of Medicine, Shreveport.

Treatment of orthopaedic lesions through induction of bone regeneration has produced promising results in laboratory animals and preliminary human trials. Both demineralized bone powder and bone morphogenetic protein (BMP) are being used clinically to treat bony defects without the need for an autogenous bone harvesting procedure. The historical perspective and laboratory rationale for osteoinduction is presented, as well as current and future clinical applications of demineralized bone powder and BMP.

UI	MeSH Term	Description	Entries
D011506	Proteins	Linear POLYPEPTIDES that are synthesized on RIBOSOMES and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of AMINO ACIDS determines the shape the polypeptide will take, during PROTEIN FOLDING, and the function of the protein.	Gene Products, Protein,Gene Proteins,Protein,Protein Gene Products,Proteins, Gene
D001857	Bone Matrix	Extracellular substance of bone tissue consisting of COLLAGEN fibers, ground substance, and inorganic crystalline minerals and salts.	Bone Matrices,Matrices, Bone,Matrix, Bone
D001861	Bone Regeneration	Renewal or repair of lost bone tissue. It excludes BONY CALLUS formed after BONE FRACTURES but not yet replaced by hard bone.	Osteoconduction,Bone Regenerations,Regeneration, Bone,Regenerations, Bone
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D019485	Bone Morphogenetic Proteins	Bone-growth regulatory factors that are members of the transforming growth factor-beta superfamily of proteins. They are synthesized as large precursor molecules which are cleaved by proteolytic enzymes. The active form can consist of a dimer of two identical proteins or a heterodimer of two related bone morphogenetic proteins.	Bone Morphogenetic Protein,Morphogenetic Protein, Bone,Morphogenetic Proteins, Bone