MicroRNA-210 expression is altered in cardiovascular diseases such as atherosclerosis, acute myocardial infarction, preeclampsia, aortic stenosis, and heart failure, and overexpression of microRNA-210 in some of these diseases exerts protective effects on target organs.
For instance, miR-21 is involved in ischemic stroke pathology through atherosclerosis and provides neuroprotection by its anti-apoptotic features. miR-497 induces neuronal death and miR-210 is upregulated in hypoxic cells.