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. 2023 Apr 19;14:1147772. doi: 10.3389/fphar.2023.1147772

FIGURE 3.

FIGURE 3

VPA treatment attenuates expression of ferroptosis-related proteins in cisplatin-induced AKI mice. Representative images of immunofluorescence of GPX4 in the tubulointerstitium of sham, cisplatin and VPA or Fer-1 treatment groups. Quantification of examining positive staining area of GPX4 in the tubulointerstitium normalized to sham group (A). Immunohistochemical staining and semi-quantitative analysis for expression of ACSL4 (B) in different groups as indicated. Representative images of Western blot from different groups as indicated, including ACSL4 and GPX4, respectively (C). Scale bar = 50 μm. n = 5. ✱✱ value p < 0.01, ✱ value p < 0.05. Statistically analyzed via a one-way ANOVA.