Moreover, hepatic PON1 activity was negatively correlated with the amount of total fat extracted from the liver (r = −0.48, p < 0.001) (Figure 5(c)) and serum PON1 activity was negatively correlated with the degree of steatosis (r = −0.60, p < 0.0001) (Figure 5(d)). Here, PON1 is linked to steatosis.