3.9. Correlations among the Liver Marker Plasma Glutathione S-Transferase Alpha, the Plasma Kidney Markers Fatty Acid-Binding Protein-1, Renin, and Kidney Injury Molecule, and Conventional Kidney and Liver Markers in the Plasma and Urine in the AIP Cases. This evidence concerns the gene FABP1 and autoimmune pancreatitis.