Fig. 6

iPSC-derived MSC therapy improves allograft health and prevents collagen deposition. a, c H&E staining and subepithelial deposition of graft infiltrating mononuclear cells on d90 post transplantation. b, d Subepithelial deposition and quantification of collagen. Blue bands represent subepithelial collagen deposition, and quantification of collagen blue bands was performed using ImageJ program. “E” and “SE” designate graft epithelial and subepithelial areas respectively. Data are shown as means with SE and representative images of at least two different experiments (n = 12) *p < 0.05. Original magnification, × 40