THE ANTIAGING MOVEMENT HAS RACED AHEAD AMID FIERCE DEBATES; CRITICS OF THE GRANDFATHER OF THE FIELD, LEONARD GUARENTE, CONTAIN FORMER PROTéGéS AND RIVALS

Leonard Guarente was 38 and by now a tenured professor at Massachusetts Institute of Know-how when he made a decision to commit himself to Just about the most alluring challenges in biology: ways to decelerate growing old.In excess of 3 a long time later, the seventy two-calendar year-outdated Guarente is considered a grandfather of your booming lo