Figure 8From: Mediation of exogenous hydrogen sulfide in recovery of ischemic post-conditioning-induced cardioprotection via down-regulating oxidative stress and up-regulating PI3K/Akt/GSK-3β pathway in isolated aging rat hearts Exogenous hydrogen sulfide involved in recovery of PC-induced cardioprotection in isolated aging rat hearts. Exogenous H2S recovers PC-induced cardioprotection by up-regulating PI3K-Akt-GSK-3β pathway and inhibiting oxidative stress in the aging rats.Back to article page