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. 2023 Feb 20;14:1078205. doi: 10.3389/fphar.2023.1078205

FIGURE 3.

FIGURE 3

Dapagliflozin improves the glutathione antioxidant system in H/R. (A–C) GSH, GSSG and GSH/GSSG ratio changes in H9C2 cells assayed by a commercial kit (n = 5 per group). (D–F) The protein levels of GPX4 and SLC7A11 were measured by western blotting. Relative densitometry values are shown (n = 5 per group). (G, H) Representative immunofluorescence images of GPX4 and SLC7A11 (scale bar, 100 μm) and quantitative analyses (n = 6 per group).Data are expressed as mean ± SD; One-way ANOVA followed by Tukey’s correction for post hoc multiple comparisons or Dunnett’s multiple comparison tests; #p < 0.05, ##p < 0.01 vs Control group; *p < 0.05, **p < 0.01 vs H/R group.