[Articular cartilage regeneration using stem cells].
Articular cartilage plays pivotal roles in securing smooth joint kinematics and act as a shock absorber, however, it has minimal healing potential. Chondral injury could lead to the development of osteoarthritis (OA) and therefore is a major clinical concern. There have been marrow stimulating technique and osteochondral transplantation explored to promote cartilage repair. In addition, autologous chondrocyte implantation (ACI) has been developed by Peterson and Brittberg and more than 20,000 cases underwent the procedure all over the world. Recent progress in stem cell research has raised the potential application of stem cell therapy to cartilage repair. In this review, potential application of bone marrow or synovial-derived mesenchymal cells to promote cartilage repair would be discussed.
Kanamoto
Takashi
T
Osaka University Graduate School of Medicine, Department of Orthopaedic Surgery, Japan.
Nakamura
Norimasa
N
Nakata
Ken
K
Yoshikawa
Hideki
H
D000818:Animals; D001854:Bone Marrow Cells / Q000166:cytology; D002358:Cartilage, Articular / Q000502:physiology*; D019902:Chondrocytes / Q000637:transplantation; D006801:Humans; D045164:Mesenchymal Stem Cell Transplantation; D059630:Mesenchymal Stem Cells; D012038:Regeneration; D044968:Regenerative Medicine / Q000379:methods*; D013582:Synovial Fluid / Q000166:cytology; D023822:Tissue Engineering / Q000379:methods*; D014182:Transplantation, Autologous