Long-Term Alteration of Reactive Oxygen Species Led to Multidrug Resistance in MCF-7 Cells

Figure 7

The differences of GPx (a), GSH (b), SOD (c), and CAT (d) in MCF-7, MCF-7/ADM, MCF-7/ROS, and MCF-7/GSH cells. Group design and statistical analysis refer to Figure 6.

(a)

(b)

(c)

(d)