Metformin has been hailed as a longevity drug, a claim that’s still being worked out. One way the drug is believed to work for anti-aging is through a process called “autophagy,” which means self-eating. I explain what autophagy is, its role in aging and other drugs like resveratrol and rapamycin getting attention for anti-aging because they activate this process. 0:00 How diabetes drug Metformin is gaining in popularity 0:23 What is autophagy? 1:03 How aging affects autophagy and the body 2:08 Other autophagy activators 2:35 What to keep in mind when considering anti-aging drugs I’m Daniela Hernandez, a health and science reporter for WSJ, and on this channel I’ll be covering a variety of subjects from neuroscience to the science of food and public health. If you’re interested in science and health and how cutting edge research impacts our lives, don’t forget to subscribe. #Autophagy #Metformin #DanielaHernadez