In (Qi et al., 2016), the captions of Figures 3 and 4 were switched. Below are the correct captions:
Figure 3: The intrarenal sodium and urea signals (normalized to the total renal signal) show no difference between the diabetic group and the control group, whereas a significant difference is present within each group (mean ± SEM).
Figure 4: The renal perfusion (renal compartment/aorta signal) shows no significant alterations in the early diabetic kidney compared to control kidneys (mean ± SEM).
We apologize for the errors.
Reference
- Qi, H. , Nørlinger T. S., Nielsen P. M., Bertelsen L. B., Mikkelsen E., Xu Y., Stødkilde Jørgensen H., and Laustsen C.. 2016. Early diabetic kidney maintains the corticomedullary urea and sodium gradient. Physiol Rep 4:e12714. [DOI] [PMC free article] [PubMed] [Google Scholar]