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. 2023 Oct 24;14:1263500. doi: 10.3389/fphys.2023.1263500

FIGURE 2.

FIGURE 2

Assessment of whole-body physical function before (pre) and after (baseline) exercise training in exercise-trained and sedentary aged mice. (A) Workload capacity, (B) grip strength (normalized to body weight), and rotarod (C) speed (C) and time (D) were evaluated pre and post 12 weeks of treadmill training. Results are expressed as mean fold change from the pre-measurement with standard error of the mean. A paired t-test was used to compare sedentary and exercise-trained groups. ****p < 0.0001, **p ≤ 0.01. Panels (A–D) contain n = 28–32.