This week on How on Earth, Beth spoke with Dr Gordon Lithgow, a researcher at the Buck Institute for Aging in California who studies aging in nematode worms. Stress actually keeps us young by activating systems that repair and maintain cells. These stresses can be things like caloric restriction and exercise. Eventually the molecular bases of these stresses will be identified and may lead to interventions to slow aging.
Hosts: Beth Bennett & Joel Parker
Producer: Beth Bennett
Engineer: Joel Parker
Additional Contributions: Beth Bennett
Executive Producer: Alejandro Soto
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Podcast: Play in new window | Download (Duration: 28:10 — 25.8MB)