Figure 7.

Effect of inclusion complex treatment for 72 h on cell viability of A375 cells. (A) Dose-dependent cytotoxic effects of inclusion on A375 cells. The cells were treated with different concentrations of inclusion complex and incubated for 72 h. Cell viability was determined by the CCK-8 assay. All data were obtained from three independent experiments are presented as the means ± SD. p < 0.05 (*) or p < 0.01 (**) vs. control group; (B) Morphological changes of A375 cells as examined by phase-contrast microscopy (magnification, 200×). The images shown here are representative of three independent experiments with similar results.