Levels of liver enzymes such as alanine aminotransferase (ALT), alkaline phosphatase and γ-glutamyl transferase are clinical markers of liver injury, and are used to diagnose and monitor alcoholic liver disease, non-alcoholic fatty liver disease, cirrhosis, hepatitis and drug-induced liver injury (Goessling and Friedman, 2005). Here, GPT is linked to metabolic dysfunction-associated steatotic liver disease.