BACKGROUND: Ischemic postconditioning (IPost) protects the reperfused heart from infarction which has drawn much attention recently. However. studies to date have rarely investigated the role of microRNAs (miRNAs) in IPost. The aims of this study were to investigate whether miR-21 is involved in the protective effect of IPost against myocardial ischemia-reperfusion (I/R) injury and di... https://fitnessgravesyardes.shop/product-category/interval/