For example, c9,t11-CLA shows beneficial effects on insulin sensitivity by enhancing glucose uptake and adipokine production such as leptin and adiponectin, and on atherosclerosis by suppressing macrophage infiltration and activation, and reducing plaque development through an increase in expression of PPARγ, while t10,c12-CLA shows adverse effects through a decrease in expression of PPARγ (59–63). Here, SELPLG is linked to atherosclerosis.