Correction to “Inhibition of ferroptosis of renal tubular cells with total flavones of Abelmoschus manihot alleviates diabetic tubulopathy”

Abstract

Wang, M.-Z., Cai, Y.-F., Fang, Q.-J., Liu, Y.-L., Wang, J., Chen, J.-X., Fu, Y., Wan, B.-Y., Tu, Y., Wu, W., Wan, Y.-G., & Mu, G.-L. (2023). Inhibition of ferroptosis of renal tubular cells with total flavones of Abelmoschus manihot alleviates diabetic tubulopathy. The Anatomical Record, 306(12), 3199–3213. https://doi.org/10.1002/ar.25123

In the originally-published article, author Yi-Gang Wan's affiliation is incorrect. The correct affiliation is:

Yi-Gang Wan^1,3

¹Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, China.

³Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China.

Figure 7 is incorrect due to image overlap and the representative characteristics of the image being unclear. The correct Figure 7 is included below.

FIGURE 7 The ferroptosis-related changes triggered by AGEs in vitro. (a) The cell viability of the NRK-52E cells cultured in the media with various AGEs concentrations for 24 and 48 h, respectively; (b) The cell viability of the NRK-52E cells cultured in the media with various RSL-3 concentrations for 24 h; (c) FerroOrange staining in the NRK-52E cells (×800). Scale bar = 20 μm; (d) The production of ROS in the NRK-52E cells (×800). Scale bar = 20 μm; (e) The quantification of Fe²⁺ formation fluorescence intensity; (f) The quantification of ROS formation fluorescence intensity. Data are expressed as mean ± SD. **p < 0.01.

Figure 8(f) is incorrect due to an overlapped image. The correct Figure 8 is included below.

FIGURE 8 The effects of TFA and dapagliflozin (Dapa) on ferroptosis-related changes in vitro. (a) The cell viability in the cultured NRK-52E cells exposed to AGEs at 200 μg/mL for 48 h with or without TFA at 5, 10, 20, and 30 μg/mL for 24 h; (b) The cell viability in the cultured NRK-52E cells exposed to AGEs at 200 μg/mL for 48 h with or without Dapa at 10, 20, 50, and 100 μM for 24 h; (c) The cell viability of the NRK-52E cells cultured in the media with various Fer-1 concentrations for 24 h; (d) The cell viability in the cultured NRK-52E cells exposed to AGEs at 200 μg/mL for 48 h with or without Fer-1 at 0.5, 1.0, 1.5, and 2.0 μM for 24 h; (e) FerroOrange staining in the NRK-52E cells (×800). Scale bar = 20 μm; (f) The production of ROS in the NRK-52E cells (×800). Scale bar = 20 μm. Data are expressed as mean ± SD. **p < 0.01.

We apologize for these errors.