Figure 9From: Non-invasive muscle contraction assay to study rodent models of sarcopenia Changes in body composition of Dex treated 10-12 month old male rats (n = 12). Dex treated rats show significantly decreased body weight (30%), lean mass (33%), and fat mass (53%) after 11 days when compared to placebo treated rats. P values are given compared to placebo treated rats.Back to article page