Research Article

Some Beneficial Effects of Inert Gases on Blood Oxidative Metabolism: In Vivo Study

Figure 8

Possible molecular mechanism of the biological effects of helium and argon (adaptive pathway indicates in green; disadaptive pathway indicates in red; He: helium; Ar: argon; ROS: reactive oxygen species; SOD: superoxide dismutase; OH-: hydroxyl ion; O3: ozone; 1O2: singlet oxygen; H2O2:hydrogen peroxide; DNA: deoxyribonucleic acid).