Fig. 1
From: Biomarker enhanced risk prediction for development of AKI after cardiac surgery
Volcano plot of pre-cardiac surgery urine protein differential abundance as assessed by significance (−Log10 of the p-value) versus Log2 of the fold change between the AKI Negative to AKI Positive urinary proteome. Data points are annotated by gene name for urinary proteins with a 2-fold change between groups and a p-value ≤0.05. Blue = higher abundance in AKI Positive urine samples. Red = higher abundance in AKI negative urine samples. Proteins selected for further ELISA tests have been bolded