Abstract
F. Zhang, L. Fan, H. Zhang, et al., “Deficiency of IKKα in Macrophages Mitigates Fibrosis Progression in the Kidney after Renal Ischemia-Reperfusion Injury,” Journal of Immunology Research, 2021, 5521051, https://doi.org/10.1155/2021/5521051. In the article, there is an error in Figure 4, in which the Collagen III/WT Day 14 image in Figure 4a was erroneously duplicated from the Collagen III/WT Day 3 image in the same figure. The figure was correct throughout the peer review process, but the error was introduced during the editing process, when the figure was modified from vertical to horizontal arrangement. The correct Figure 4 is shown below: We apologize for this error.