Nature Podcast Can ageing be stopped? A biologist explains
Aug 22, 2024
Venki Ramakrishnan, a Nobel laureate and expert in molecular biology, dives into the enigmatic world of aging. He explores how societal views on mortality shape our quest for longevity. Discussing the pivotal role of telomeres, he explains their impact on cellular aging and inflammation. Ramakrishnan also sheds light on the stark difference between life expectancy and maximum lifespan, urging a balanced approach to aging research. Ethical considerations in longevity treatments and the need for innovation in science are emphasized, blending personal reflections with scientific insights.
Chapters
Transcript
Episode notes
1 2 3 4 5 6
Intro
00:00 • 2min
Exploring Mortality and the Science of Aging
01:46 • 4min
Understanding Life Expectancy vs. Lifespan
06:02 • 6min
Telomeres and the Aging Process
12:29 • 5min
Navigating Aging: Challenges and Insights
17:30 • 13min
Concluding Thoughts on Aging and Immortality
30:51 • 2min