Hydrogen-rich saline alleviates inflammation and apoptosis in myocardial I/R injury via PINK-mediated autophagy.

ABSTRACT: Ischemia/reperfusion (I/R)‑induced inflammatory reaction is one of the most important elements in myocardial I/R injury. In addition, autophagy serves an important role in normal cardiac homeostasis, and obstructions to the autophagy process lead to severe consequences for the heart. Hydrogen exerts an effective therapeutic role in numerous diseases associated with I/R injury via its anti‑inflammation, anti‑apoptosis and anti‑oxidative properties. Therefore, the present study investigated the effect of hydrogen on the myocardial inflammation response and apoptosis in myocardial ischemic/reperfusion (MI/R) injury, and further explored the mechanism of PTEN‑induced kinase 1 (PINK1)/Parkin‑induced mitophagy in the protection of hydrogen on MI/R injury. MI/R injury was performed by surgical li

SUBMITTER: Yao L 

PROVIDER: S-EPMC6657957 | biostudies-literature | 2019 Sep

REPOSITORIES: biostudies-literature