Figure 4.

Cur regulates proteins related to the G2/M phase in CRC cells. Cells were treated with Cur at different concentrations for 24 h. (A–G) Proteins were analyzed by Western blot and were displayed as a histogram in HT-29 cell lines. The untreated group of HT-29/NC was used as the control group, which was set as 1. (H–N) Proteins were analyzed by Western blot and were displayed as a histogram in SW480 cell lines. The untreated group of SW480/NC was used as the control group, which was set as 1. Cur: curcumin. Data are expressed as means ± SD, n = 3, * p < 0.05, ** p < 0.01, *** p < 0.001.