Figure 2

ROS generation in DHSF-BR16 and MCF-7 cells. In the presence of ROS, DCFH-DA is converted to a fluorescent compound. (A) Fluorescence curves are representative of three experiments. (B) Fluorescence Ratio between mean fluorescence intensity (MFI) of DCFH-DA-treated cells and negative samples. The results are presented as mean ± SE of three replicates. *p < 0.0001.