DPP4 and metabolic dysfunction-associated steatotic liver disease: 3D spatially-resolved quantitative analysis of liver biopsy was reported to uncover new morphological features in NAFLD: specific in nuclear texture in pericentral hepatocytes; quantitative changes of lipid droplets size distribution; alterations of hepatocytes apical plasma membrane; pericentral hepatocytes alteration of dipeptidyl-peptidase-4 [36].