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

Leonard Guarente was 38 and already a tenured professor at Massachusetts Institute of Technologies when he chose to devote himself to one of the most alluring difficulties in biology: the way to slow down growing older.Much more than 3 decades later on, the 72-calendar year-previous Guarente is taken into account a grandfather with the booming long