Research Article
Ferulic Acid Protects Human Lens Epithelial Cells against Ionizing Radiation-Induced Oxidative Damage by Activating Nrf2/HO-1 Signal Pathway
Figure 6
The effect of FA pretreatment on IR-induced changes of Bax, Bcl-2, cleaved caspase-3, and procaspase-3 in HLECs. (a) Representative blots of Bax, Bcl-2, cleaved caspase-3, procaspase-3, and GAPDH. (b) Bar graphs of relative protein expression of Bax, Bcl-2, and caspase-3 in each group. HLECs were pretreated with FA (50, 100, and 200 μM) for 2 hours followed by exposure to 4 Gy X-ray radiation and then incubated for 72 h. All data were expressed as . vs. the control group; # vs. the IR group.
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