Hydrogen saline suppresses neuronal cell apoptosis and inhibits the p38 mitogen‑activated protein kinase‑caspase‑3 signaling pathway following cerebral ischemia‑reperfusion injury.

ABSTRACT: Cerebral ischemia‑reperfusion injury (CIRI) is a serious pathological disease that is associated with a high rate death and disability. Saturated hydrogen (H2) saline exhibits brain protective functions through anti‑inflammatory, antioxidant and antiapoptotic effects. The present study investigated the potential treatment effects of H2 on CIRI. In addition, the potential protective mechanisms of H2 in the prevention of CIRI were investigated. Adult, male Sprague‑Dawley rats (n=60) were randomly divided into the following three groups: Sham‑operated group; IR group; and IR + H2 group (0.6 mmol/l, 0.5 ml/kg/day). Hematoxylin and eosin, and TUNEL staining were performed for histopathological analysis and investigation of apoptosis, respectively. In addition, the protein expression of caspase‑

SUBMITTER: Li D 

PROVIDER: S-EPMC5647063 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature