Figure 1 : Variations in the relative ratios to baseline of (a) serum 8-hydroxydeoxyguanosine (8-OHdG) and (b) serum diacron-Reactive Oxygen Metabolites (d-ROM) immediately, and 1, 3, and 24 h after the race.

From: Intravenous infusion of H2-saline suppresses oxidative stress and elevates antioxidant potential in Thoroughbred horses after racing exercise

Figure 1

The scatter plots indicate the value for each individual horse (closed circles: placebo [P] group, open circles: H2 group). The mean values of the relative ratios to baseline of serum 8-OHdG and d-ROM are shown as grey columns for the placebo group and white columns for the H2 group.