Figure 7. Effects of CR-PSMI on Akt activation and PKCδ protein expression in sham and I/R hearts.
A ~ C, Representative images (A) and a summary of densitometry data of western blot analyses for total Akt and S473-phosphorylated Akt (p-S473-Akt, B) and PTEN (C) in sham hearts and in the indicated zones of I/R hearts. GAPDH was probed for loading control. D ~ F, Representative images (D) and a summary of densitometry data of western blot analyses for PKCδ (E) and PKCε (F) in sham hearts and in the indicated zones of I/R hearts. β-Tubulin was probed for loading control. n=4 mice/group; *p< 0.05, **p<0.01, ***p<0.005 vs. Ntg sham; #p< 0.05, ##p<0.01, ###p<0.005.