Researchers verify whether MSC-derived extracellular vesicles (MSC-EVs) promoted cartilage damage repair mediated by microfractures and to explore the repair mechanisms.
[Journal of Nanobiotechnology]
HWJMSC-EVs Promote Cartilage Regeneration and Repair via the ITGB1/TGF-β/Smad2/3 Axis Mediated by Microfractures
