ICAM1 and myocardial infarction: Based on former findings, it has been revealed that HDL-transferred miR-223 targets and downregulates ICAM-1 expression in endothelial cells in vitro (Tabet et al., 2014), while platelet exosome enclosed miR-320b showed a substantial paracrine effect on endothelial ICAM-1 exposure in patients with myocardial infarction (Gidlöf et al., 2013).