Figure 5

Mean bone volume in the bones of control and CIA mice. Shown are the mean volumes and standard errors over time for (A) femur, (B) humerus, and (C) tibia bones from control and CIA mouse groups. P values were calculated by comparing each pair of control and CIA volumes for each scan time (week 0, week 4, week 7, and week 9), and statistical significance was considered significant (*) if P < 0.05.