Research Article

IL-22 Protects against Biliary Ischemia-Reperfusion Injury after Liver Transplantation via Activating STAT3 and Reducing Apoptosis and Oxidative Stress Levels In Vitro and In Vivo

Figure 5

The antioxidative stress effects of IL-22 on CoCl2-induced HIBEpiC injury in vitro. (a) IL-22 could increase SOD levels and decrease MDA levels compared with the CoCl2 group. (b) Flow cytometry was used to detect the level of ROS in cells in each group. Compared with the CoCl2 group, IL-22 could significantly reduce ROS levels. (c) IL-22 can reduce the degree of mitochondrial membrane depolarization induced by CoCl2. Data are shown as . . MFI: mean fluorescence intensity.
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