In NAFLD group , alanine aminotransferase [ ( diet M ) -20.319.2 UI/L vs. ( diet P ) -14.220.1 UI/L ] , aspartate aminotransferase [ ( diet M ) -11.312.2 UI/L vs. ( diet P ) -11.110.1 UI/L ] , and gammaglutamyl transferase [ ( diet M ) -18.112.2 UI/L vs. ( diet P ) -10.920.1 UI/L ] improved with both diets .