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The absence of a consistently reported severe acute toxicological signal in published rodent model contexts is reassuring only within the tested models, study durations, exposure conditions, animal characteristics, and reported endpoints

doi: 10.1016/j.ejogrb.2010.06.012 137

At the same time, regular moderate exercise stimulates mitochondrial biogenesis and improves insulin sensitivity, protecting cells from age-related decline

Muscle injuries While muscles heal better than tendons due to better blood supply, severe strains can still benefit from accelerated recovery

Lee S, Lee SM, Lee SH, Choi W-K, Park S-J, Kim DY