title: Review of the cellular and biological principles of distraction osteogenesis: An in vivo bioreactor tissue engineering model.
abstract: Distraction osteogenesis (DO) is a widely used technique in plastic and orthopaedic surgery. During the process, mechanical force is applied to fractured bone to enhance the regenerative processes and induce new bone formation. Although there is an abundance of literature on the clinical process of DO, there is a distinct lack of focus on the underlying biological principles governing this process. DO follows the basic premises of tissue engineering. The mechanical stress stimulates mesenchymal stem cell differentiation down an osteoblastic lineage on a matrix background. The aim of this review is to give an overview of the current knowledge of the molecular mechanism governing this process.
authors.affiliation: St George's NHS Trust, Tooting, London, SW17 0QT, UK. Electronic address: Kirandhaliwal50@gmail.com.
authors.forename: K
authors.initials: K
authors.lastname: Dhaliwal
authors.affiliation: Plastic & Reconstructive Surgery Department, Australian National University, Canberra ACT 0200, Australia.
authors.forename: R
authors.initials: R
authors.lastname: Kunchur
authors.affiliation: Plastic & Reconstructive Surgery Department, Australian National University, Canberra ACT 0200, Australia.
authors.forename: R
authors.initials: R
authors.lastname: Farhadieh
mesh_terms: D019149:Bioreactors; D001861:Bone Regeneration; D006801:Humans; D010012:Osteogenesis / Q000502:physiology*; D019857:Osteogenesis, Distraction / Q000379:methods*; D023822:Tissue Engineering / Q000295:instrumentation*
keywords: Distraction osteogenesis; Mechano-transduction; Mesenchymal stem cell differentiation; Tissue engineering; Tissue matrix