Alternate-Day Fasting Gets a Safe Bill of Health

Various forms of fasting improve health and longevity in preclinical models. However, safety, outcomes, and the molecular changes underpinning human fasting are unclear. Stekovic et al., 2019Stekovic S. Hofer S.J. Tripolt N. Aon M.A. Royer P. Pein L. Stadler J.T. Pendl T. Prietl B. Url J. et al.Alternate day fasting improves physiological and molecular markers of aging in healthy, non-obese humans.Cell Metab. 2019; 30 (this issue):...