CD36 and atherosclerosis: At the functional level in atherosclerosis, it is known that the interactions of CD36 with thrombospondins or with oxidated LDL trigger pro-inflammatory responses,41 promoting plaque development.42, 43, 44 As a pattern recognition receptor, CD36 is also involved in the clearance of cell debris and phagocytosis,6,7 which are essential functions exerted by macrophages for tissue repair and inflammation resolution, especially in a cavity environment such as the pericardium.3