APOE and atherosclerosis: By RT‐qPCR, we analysed miR‐9‐5p, miR‐15a‐5p, miR‐16‐5p and miR‐199a‐3p levels in aorta from apolipoprotein knockout (ApoE−/−) mice, an experimental model of hyperlipidemia‐induced atherosclerosis, and in human aortic and carotid atherosclerotic samples.