Abstract

Atherosclerotic cardiovascular disease complicated by diabetes mellitus (DM) is the leading cause of death in diabetic patients, and it is strongly associated with macrophages and inflammasomes. It has been found that activation of NOD-like receptor thermal protein domain associated protein 3 (NLRP3) inflammasome is closely associated with phosphatidylinositol 4-phosphate (PI4P) on the trans-Golgi. However, how PI4P and NLRP3 regulate macrophage function and its role in diabetic atherosclerotic plaques is unclear.