Research Paper Volume 11, Issue 17 pp 7070—7082
Chondrocyte sheet in vivo cartilage regeneration technique using miR-193b-3p to target MMP16
Figure 2. In vitro characterization of chondrocyte sheets (n=3). (A–C) Chondrocytes transfected for 24 hours in different groups (magnification x40). (D–F) The chondrocyte sheets formed after 8 weeks could be detached easily and completely. (G–I) SEM detection of chondrocyte sheets in different groups (magnification x1000; bar 50 μm).