Fig.1. Pleiotropic contents and functions of HDL.
apoA-I: apolipoprotein A-I; apoA-II: apolipoprotein A-II; apoC-IV: apolipoprotein C-IV; apoE: apolipoprotein E; apoM: apolipoprotein M; EC: endothelial cell; eNOS: endothelial nitric oxide synthase; LDL: low density lipoprotein; miR-223: micro RNA 223; NO: nitric oxide; oxLDL: oxidized LDL; p: phosphate group; PL: phospholipid; PON-1: paraoxonase 1; S1P: sphingosine-1-phosphate; SAA: serum amyloid A; SM: sphingomyelin.