Figure 3.
miR-145 upregulation suppressed myocardial apoptosis. (a) Representative images of TUNEL assays (200x magnification). (b) Apoptosis index (n = 6). (c) Representative western blots of Bcl-2 and Bax. (d–f) Quantitative analysis of the immunoreactive band displayed by a bar graph (n = 3). (g) Representative western blots of cleaved caspase 3 and caspase 3. (H) Quantitative analysis of the immunoreactive band displayed by a bar graph (n = 3). (a) Sham group, (b) I/R group, (c) AD-Scramble group, (d) AD-miR-145 group, the (e) IPC group.