Conditioned Medium from Hypoxic Bone Marrow-Derived Mesenchymal Stem Cells Enhances Wound Healing in Mice
Figure 8
Collagen I and collagen III synthesis analysis.
(A). Evaluation of relative collagen I, collagen III mRNA expression. (B) Staining of collagen I and collagen III in scars treated with vehicle control, norCM or BM-MSC hypoCM. Scale bar, 100 µm (400×). Data are expressed as the mean±the SEM; *p<0.05 compared with day 20. #p< 0.05 compared with the vehicle control or the norCM group at day 40.