Skip to main content
Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Intra-articular delivery of extracellular vesicles secreted by chondrogenic progenitor cells from MRL/MpJ superhealer mice enhances articular cartilage repair in a mouse injury model

Fig. 3

Histological analysis. a Representative safranin O/fast green staining micrographs display histopathological changes. b Representative toluidine blue staining micrographs display histopathological changes. c Statistical analysis of OARSI score in each group. OARSI scores in the normal, CBA-EV, and MRL-EV groups were significantly lower than in the OA group. The score of the MRL-EV group was significantly lower than that of the CBA-EV group, *p< 0.05. OA, osteoarthritis; OARSI, Osteoarthritis Research Society International. n = 10 per group

Back to article page

Stem Cell Research & Therapy

ISSN: 1757-6512