The HF+FG group showed lower activation of GPx than the other two groups fed HF diets and tended to normalize CAT/GPx ratio (p value = 0.084 for HF+FG vs. STD groups; p value = 0.073 for HF+FG vs. HF groups) and GPx/GR ratios (p value = 0.07 for HF+FG vs. STD groups), but decreased the amount of GSH compared to the STD group. The gene discussed is GSR; the disease is hydrops fetalis.