Cool image by Emily Burke in Grabner lab @Ascclepios @DukeKidney highlights our finding reported in @CellReports. Female resilience mechanisms can be therapeutically harnessed to improve kidney repair after AKI by inhibiting ferroptosis.
cell.com/cell-reports/fullte…
Finally, pharmacological activation of NRF2 in male kidneys prevented ferroptosis as in females! We propose NRF2 in the proximal tubule is critical for renal repair by maintaining their #plasticity and inhibiting #ferroptosis.
Lineage tracing, genetic #NRF2 deletion, and pharmacological inhibition of #ferroptosis found NRF2 regulates proximal tubular cell fate, plasticity, and ferroptosis in vivo in the kidney.
Among the multiple candidate factors, we focused on #NRF2 as a potential mechanism for female resilience. #NRF2 activity is high in the female proximal tubule most likely due to a low testosterone environment.