Nutrition and Cellular Aging

Researchers have identified several molecular pathways at a cellular level, including within the mitochondria, which appear to influence both aging and age-related chronic disease. These cellular changes associated with aging are cumulatively referred to as age-associated cellular decline, or AACD. Identifying AACD risk factors and intervening with cellular nutrients earlier in the aging process, before major mobility disabilities and disease driven limitations emerge, could help improve overall healthy aging.  A set of three podcast discussions from the panel of the What’s Hot on Cellular Nutrition and Its Influence on Age-Associated Cellular Decline, explores various elements of AACD and the care of older adults. This episode focuses on the nutritional interventions that have the potential to extend human health span, as well as those that may slow age associated cellular decision and may impact longevity. 

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Guest: Sai Krupa Das, PhD
Scientist I, Energy Metabolism Team
Jean Mayer USDA Human Nutrition Research Center on Aging
Associate Professor, Friedman School of Nutrition Science and Policy, Tufts University

Host: Roger A. Fielding, PhD
Associate Director, Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University
Lead Scientist and Senior Scientist Nutrition, Exercise Physiology, and Sarcopenia Team, Tufts University
Professor of Nutrition Friedman School of Nutrition Science and Policy, Tufts University
Professor of Medicine, Tufts University School of Medicine
Associate Director, Boston Claude D. Pepper Older Americans Independence Center

This podcast series was developed by The Gerontological Society of America (GSA).  This program has received a grant from Nestle Health Science.