Fig. 5From: Nephrotoxicity-induced proteinuria increases biomarker diagnostic thresholds in acute kidney injuryUrinary biomarker concentrations according to albuminuria in paraquat-induced nephrotoxicity in rats. This depicts urinary biomarker concentrations at 24 h stratified by albuminuria with respect to paraquat induced nephrotoxicity. Albuminuria was defined as ACR ≥115 (μg/mg Cr) which is the 95th centile values of ACR in control ratsBack to article page