Calorie Restriction Protects Against Age-Related Muscle Loss

You have to look hard in the scientific literature to find evidence of any age-related changes made worse by the practice of calorie restriction - the only one that springs to mind right now is that progression of ALS is likely to be worsened. The much more common story is that detrimental change is resisted or attenuated: immune system aging, stem cell decline, heart aging, DNA damage, loss of health, loss of vitality, increase in risk of age-related disease ... all slowed by simply eating les