Figure 6.
Soluplus-BA micelles induce DNA double-strand breaks. (A) MDA-MB-231 cells were treated with BA or Soluplus-BA micelles for 48 h, the expression of γH2AX was detected by immunofluorescence. (Bar = 50 µm). (B) Expression of γH2AX was analyzed by Western blot. **p < 0.05 vs control group, ##p < 0.05 vs. free BA group.