%0 Journal Article %T Mechanisms of Caloric Restriction-Mediated Stress-Resistance in Acute Kidney Injury. %A Koehler FC %A Späth MR %A Hoyer-Allo KJR %A Müller RU %J Nephron %V 0 %N 0 %D Aug 2021 2 %M 34340234 %F 3.457 %R 10.1159/000517733 %X Caloric restriction (CR)-mediated organ protection has been shown to be extremely efficient in rodent models of acute kidney injury (AKI). Limited understanding of the underlying mechanisms paired with a risk of malnourishment and feasibility problems has hindered the translation of this immense potential to the patient setting. In this mini-review, the current mechanistic concepts of CR-mediated stress-resistance as potential key targets for renal protection in AKI will be highlighted.