Skip to main content


Fig. 6 | Stem Cell Research & Therapy

Fig. 6

From: Exosomes from embryonic mesenchymal stem cells alleviate osteoarthritis through balancing synthesis and degradation of cartilage extracellular matrix

Fig. 6

Recovery of cartilage destruction by intra-articular injection of exosomes from ESC-MSCs in a DMM model. a Flowchart of the in vivo experiment. b Safranin O staining of articular cartilage. Boxed regions were magnified and shown in the next line. Scale bars, 200 μm. c OARSI scores of cartilage destruction. n = 10 in each group. d Immunohistochemical staining of COL II and ADAMTS5. Boxed regions show the gross view. Scale bars, 100 μm. COL II collagen type II, OARSI Osteoarthritis Research Society International

Back to article page