Fig. 1From: Exogenous H2S restores ischemic post-conditioning-induced cardioprotection through inhibiting endoplasmic reticulum stress in the aged cardiomyocytesSummary of experimental treatments protocol. The aged H9C2 cells 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 post-conditioning (PC), NaHS, 4-PBA, GSK2656157 and STF083010 treatments see textBack to article page