Osteogenesis imperfecta and other heritable disorders of bone.
This chapter summarizes the many recent advances in our understanding of the principal heritable disorders of bone. In the course of little more than a decade many diseases that were recognizable only by their clinical and radiological features have become explicable in molecular terms. Large numbers of mutations of the genes coding for collagen, for alkaline phosphatase, for the cell surface receptors for parathyroid hormone and for calcium, and for a number of other proteins, are recognized. The chapter covers the many variants of osteogenesis imperfecta, the most common heritable cause of fractures. It also covers osteopetrosis, hypophosphatasia, pseudohypoparathyroidism (with Albright's hereditary osteodystrophy), familial benign hypercalcaemia, autosomal dominant hypocalcaemia and the molecular causes of some chondrodysplasias.
Paterson
C R
CR
Department of Medicine, Ninewells Hospital and Medical School, Dundee, UK.
D001847:Bone Diseases / Q000235:genetics* / Q000503:physiopathology / Q000628:therapy; D006801:Humans; D007014:Hypophosphatasia / Q000235:genetics / Q000503:physiopathology / Q000628:therapy; D010013:Osteogenesis Imperfecta / Q000235:genetics* / Q000503:physiopathology / Q000628:therapy; D010022:Osteopetrosis / Q000235:genetics / Q000503:physiopathology / Q000628:therapy