Research Article

Suppression of Excessive Histone Deacetylases Activity in Diabetic Hearts Attenuates Myocardial Ischemia/Reperfusion Injury via Mitochondria Apoptosis Pathway

Figure 6

Apoptosis rate and HDAC activity assessment in H9C2 cells. Apoptosis of H9C2 cells was assessed by flow cytometry. (b) Total HDAC activity of cardiomyocytes in each group. (c, d) Western blot analysis of cardiomyocyte Ac-H3/H3 and Ac-H4/H4. (e) p-Akt (ser473)/Akt ratio in H9C2 cells. All values are presented as the mean ± SEM, /group. versus LG-Ctrl group. versus HG-Ctrl group.