MAML1 and atherosclerosis: Utilizing publicly available miRNA array data, Zheng et al.58 postulated that miR-133b-3p expression in macrophages serves a pro-atherogenic role by modulating expression of mastermind-like protein 1 (MAML1), tentatively supporting studies which highlight a role for NOTCH signalling in plaque leukocyte influx and atherosclerosis progression.59–61