[DOI] [PubMed] [Google Scholar] 246.De Wall S.L., Painter C., Stone J.D., Bandaranayake R., Wiley D.C., Mitchison T.J., Stern L.J., DeDecker B.S
Hursting SD, Lavigne JA, Berrigan D, Perkins SN, Barrett JC (2003) Calorie restriction, aging, and cancer prevention: mechanisms of action and applicability to humans
Many claims are also based on anecdotal reports rather than large, well-controlled clinical studies
it is a documented range, and the research literature has not established an optimal daily frequency for any human goal
GPX1 KO mice developed normally, indicating that the lack of antioxidant defenses could be compensated for by other proteins, or that oxidative stress under normal conditions did not cause any harm