Profiling and bioinformatics analyses of circular RNAs in myocardial ischemia/reperfusion injury model in mice

Figure 1 Ischemia/reperfusion induced myocardial injury in mice. A: Representative images of the infract area international normalized ratio (INR) (white), area at risk (AAR) (red and white), and normal area (blue); B: Quantitative analysis of infarct size and the ratio of INF/AAR; C: Representative images of myocardial tissues from the myocardial ischemia/reperfusion group and sham group; D: Quantitative analysis of creatine kinase-myocardial bound level. All Data are shown as means ± SD. ^aP < 0.05, ^bP < 0.01 vs sham group, n = 6 per group. AAR: Area at risk; CK-MB: Creatine kinase-myocardial bound; HE: Hematoxylin-eosin; INR: International normalized ratio; I/R: Ischemia/reperfusion.