Research Article
Hesperidin Induced HePG-2 Cell Apoptosis through ROS-Mediated p53/Bcl-2/Bax and p-mTOR Signaling Pathways
Figure 6
ROS overproduction induced by hesperidin of HepG-2 cells. (a) Changes in intracellular ROS generation detected by measuring DCF fluorescence intensity, which was measured at 500 nm using the microplate spectrophotometer (VersaMax). (b) HepG-2 cells were incubated with ten μM DCF-DA in PBS for 30 min and then treated with different concentrations of hesperidin under a phase-contrast microscope. The length of the scale plate in the footnote is 75 μm. Different concentration gradients of hesperidin include 40 μM, 80 μM, 160 μM, 320 μM, and 640 μM. Bars with different characters are statistically different at and .
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