Research Article

A Comparative Study on the Effect of Exosomes Secreted by Mesenchymal Stem Cells Derived from Adipose and Bone Marrow Tissues in the Treatment of Osteoarthritis-Induced Mouse Model

Figure 7

Comparison of quantified IHC results using the ImageJ software: (a) collagen I protein expression in different groups; (b) collagen II protein expression in different groups.
(a)
(b)