In this episode of Life Effects, we focus on the science of longevity. Have you ever wondered what it would be like to live to be 100? How about 150? Life-extending technology may not be accessible today, but is it possible that something as simple as exercise could reverse the aging process right now? In this episode, we explore the aging process on a personal and scientific level. Host Sara Ivry talks to Katherine Byers who, at age 86, regularly runs road races and recently finished her fourteenth marathon. Dr. Roberta Gottlieb, head of the Gottlieb Laboratory at Cedars Sinai Hospital in Los Angeles also joins the conversation. She is investigating the relationship between our cells and longevity, with a focus on the phenomenon of “autophagy” (cells reviving themselves). The individual(s) who have written and created the content in and whose images appear in the articles, profiles, podcasts and videos from the Life Effects program may have been paid by Teva Pharmaceuticals for their contributions. This content represents the opinions of the contributor and does not necessarily reflect those of Teva Pharmaceuticals. Similarly, Teva Pharmaceuticals does not review, control, influence or endorse any content related to the contributor's websites or social media networks. All content on the Life Effects website is intended for informational and educational purposes and should not be considered medical advice or recommendations. Consult a qualified medical professional for diagnosis and before beginning or changing any treatment regimen​. NPS-US-NP-00369 NOVEMBER 2018 Learn more about your ad choices. Visit megaphone.fm/adchoices