Fig. 6
EA intervention attenuates oxidative stress in ankle joint tissues of gout arthritis model mice. A–C Biochemical assays of oxidative stress markers, including GSH-Px activity, SOD activity and H2O2 level in control, MSU, MSU + EA and MSU + sham EA groups of mice. D Representative gels of Western blotting examining tissue expressions of 4-HNE-protein adducts. E Summarized data as in panel D. F 8-OHdG immunostaining in periarticular tissues of 4 groups. G Summary of 8-OHdG immunostaining in 4 groups. n = 5–8 mice/group. *p < 0.05, **p < 0.01