Figure 1.
Curcumin induced morphologic changes of PC cells and inhibited cell viability. Morphological changes of (A) PANC-1, (B) MIA PaCa-2 and (C) HPAF-II cells after treatment with DMSO and curcumin for 48 h at the indicated concentrations. The changes were visualized by inverted optical microscope. (D) Viability of PANC-1, HPAF-II and MIA PaCa-2 cells were detected by MTT assay in presence of curcumin at different concentrations.