Fig. 3.
Liming, hot water sanitation, and decellularization treatments affected the growth factor and glycosaminoglycan contents of the porcine dermis samples. The bFGF (A), VEGF (B), TGF-β1 (C) and glycosaminoglycan (D) contents of the dermis were measured. Results are plotted as mean ± standard error. * signifies a p value of ≤.05 as compared to d; ** signifies a p value of ≤.05.