In the article entitled “Protective Effect of Tempol on Acute Kidney Injury through PI3K/Akt/Nrf2 Signaling Pathway” [Kidney Blood Press Res. 2016;41(2):129–38; DOI: 10.1159/000443414] by Zhang et al., the same image for β-actin was included in Figure 3b and Figure 3d. The authors found that an error was made in Figure 3b and the image was incorrectly inserted.

The corrected Figure 3 is shown here.