Figure 5.
(a) Curcumin induces apoptosis in Ishikawa cells. The apoptosis of Ishikawa cells increased significantly after treatment with different concentrations of curcumin for 48 hours. (b) Compared with NC group, the values were calculated from three independent experiments and presented as mean ± SD. ∗p < 0.05, ∗∗p < 0.01.