title: Cell lines and primary cell cultures in the study of bone cell biology.
abstract: Bone is a metabolically active and highly organized tissue consisting of a mineral phase of hydroxyapatite and amorphous calcium phosphate crystals deposited in an organic matrix. Bone has two main functions. It forms a rigid skeleton and has a central role in calcium and phosphate homeostasis. The major cell types of bone are osteoblasts, osteoclasts and chondrocytes. In the laboratory, primary cultures or cell lines established from each of these different cell types provide valuable information about the processes of skeletal development, bone formation and bone resorption, leading ultimately, to the formulation of new forms of treatment for common bone diseases such as osteoporosis.
authors.affiliation: St. Vincent's Institute 9 Princes Street, Fitzroy, Vic. 3065, Australia.
authors.forename: Vicky
authors.initials: V
authors.lastname: Kartsogiannis
authors.forename: Kong Wah
authors.initials: KW
authors.lastname: Ng
mesh_terms: D000818:Animals; D001862:Bone Resorption; D001842:Bone and Bones / Q000166:cytology*; D002460:Cell Line; D006801:Humans; D010011:Osteocytes / Q000166:cytology* / Q000502:physiology