Fig. 3.

(Top panel) Body weight (g ± SE) of mice as a function of age. Groups of 50 mice were fed a control diet or one of two different diets containing either low (0.72 mg/g of food) or high (2.81 mg/g) amounts of coenzyme Q₁₀ starting at 3.5 months of age. Top panel shows mean body weights of mice surviving at each time point until the point of 90% mortality. (Bottom panel) Kaplan-Meier survival plot of mice receiving control, low, or high amounts of coenzyme Q₁₀.