NFKBIA and acute kidney injury: Increased 4-hydroxynonenal (4-HNE) and nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB), and degradation of inhibitor of kappa (IκBα) confirmed the induction of AKI in I/R kidneys compared to nephrectomy controls (Figs. 1A,B, S1A–C).