Answers are grounded in this paper and cite their sources.
The number of publications about stem cells for OA would be increasing based on the current global trends. The USA was the largest contributor in this field. Most efforts could be put into clinical studies involving mesenchymal stem cells for OA, which may be the next hot spots in OA and stem cells research.
No takes yet. Share an insight, caveat, or question.
Xing et al. (2018) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: