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. 2015 Jul 30;5:43. doi: 10.1186/s13578-015-0035-9

Fig. 1.

Fig. 1

Summary of experimental treatments protocol. The aging cardiomyocytes were exposed to hypoxic culture medium for 3 h and reoxygenated for 6 h by replacing the hypoxic culture medium with fresh DMEM with 10% fetal bovine serum. For details of ischemic postconditioning, NaHS, PD98059, LY294002, 5-HD and Che treatments see text.