Hydrogen Suppresses Hypoxia/Reoxygenation-Induced Cell Death in Hippocampal Neurons Through Reducing Oxidative Stress
Author(s) -
Wei Rong,
Rufang Zhang,
Yewei Xie,
Li Shen,
Fang Chen
Publication year - 2015
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000430122
Subject(s) - oxidative stress , apoptosis , reactive oxygen species , hypoxia (environmental) , protein kinase b , chemistry , western blot , tunel assay , programmed cell death , caspase 3 , pharmacology , microbiology and biotechnology , biology , biochemistry , oxygen , organic chemistry , gene
Deep hypothermic circulatory arrest (DHCA) is a cerebral protection technique that has been used in the operations involving the aortic arch and brain aneurysm for decades. We previous showed that DHCA treated rats developed a significant oxidative stress and apoptosis in neurons. We here intend to investigate the protective the effect of hydrogen against oxidative stress-induced cell injury and the involved mechanisms using an in vitro experimental model of hypoxia/reoxygenation (H/R) on HT-22 cells.
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