Figure 1.

Effect of UA on cell survival in different breast cancer cells: Cell survival was evaluated by MTT assay after 24 h and 48 h of UA treatment in breast cancer cell lines of MDA-MB-231 in (A) and MCF-7 in (B) and normal mammary epithelial HBL-100 cell line in (C) with different concentrations as indicated. The control group (0 µM) did not receive UA treatment (100% cell viability). Data are shown as mean ± S.D for three independent experiments. #, indicates significant differences from the control; ₸, indicates significant differences compared to the respective concentrations; # and ₸ indicate significant differences at p < 0.05.