Fig. 2. Curcumin attenuated clinical skin changes after irradiation (50 Gy). (A) Skin appearance before irradiation, 7, 21, and 35 days after irradiation of pigs treated with vehicle or curcumin. (B) Time-dependent changes in clinical score in vehicle- or curcumin-treated skin of pigs following irradiation. Data are the means ± the standard error of the mean (SEM).