Fig. 1

Monitoring of individual and group locomotion characteristics—Assessment of velocity. a Average velocity of the 3-month group (n = 8) for both intermittent fasting (orange bars) and ad libitum feeding groups (blue bars), and b average velocity of the 18-month group (n = 8) for both intermittent fasting (orange bars) and ad libitum feeding groups (blue bars). All data are presented in 5-min time blocks. Bars indicate group-level averages, error bars indicate standard deviation, and individual dots represent individual subjects (mice)