showed a trendp < 0.05
The TGFβ1/Smad 2/3/CTGF pathway and the expression of Collagen I, Collagen III and α-SMA of DMED rats all showed a trend opposite to those of control rats and recovered to varying degrees after ADSC transplantation (all p < 0.05; Figure 8 E,G–I). 4.