Despite having a poor intrinsic capacity for repair, articular cartilage has been shown to contain a population of self-renewing, multipotent cells that express stem-cell-related surface markers. In this article, Jiang and Tuan review what is known about these cartilage-derived stem/progenitor cells, with a focus on their origin, function and therapeutic potential in osteoarthritis.
- Yangzi Jiang
- Rocky S. Tuan
