Nicklas Brendborg, a molecular biology PhD student and author of the bestseller "Jellyfish Age Backwards," joins science communicator Helen Czerski to revolutionize our understanding of aging. They debunk myths surrounding aging and explore intriguing species like jellyfish that defy conventional aging. The conversation delves into groundbreaking anti-aging research, the role of telomeres, and ethical dilemmas in personal experimentation. They also ponder the possibilities of extending human life and the implications of scientific advancements on future generations.
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Immortal Jellyfish
The Turritopsis dohrnii jellyfish can revert from its adult medusa stage back to its polyp stage, similar to a butterfly turning back into a caterpillar.
This cycle can seemingly repeat indefinitely, making it biologically immortal.
insights INSIGHT
Human Fascination with Aging
Humans are uniquely aware of their mortality, leading to a historical obsession with longevity, as evidenced by the Epic of Gilgamesh.
Modern science now offers the potential for actual lifespan extension, moving beyond mythical elixirs.
insights INSIGHT
Healthspan vs. Lifespan
Longevity should prioritize healthspan, meaning living longer in good health, not just extending lifespan.
The goal is to make a 70-year-old feel like a 55-year-old today, not prolonging life in a frail state.
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Jellyfish Age Backwards delves into the mysteries of aging by examining extraordinary examples from nature, such as the Greenland shark and the Turritopsis dohrnii jellyfish. The book explores how certain species achieve remarkable lifespans and what lessons these phenomena hold for human longevity. It combines fascinating stories with scientific insights to offer a fresh perspective on aging.
The Epic of Gilgamesh
Andrew George
Anonymous
The Epic of Gilgamesh tells the story of Gilgamesh, the king of Uruk, who is two-thirds god and one-third human. The gods create Enkidu, a wild man, to counterbalance Gilgamesh's oppressive rule. Enkidu and Gilgamesh become friends after a trial of strength and embark on several adventures, including the slaying of the monster Humbaba and the killing of the Bull of Heaven. Following Enkidu's death, Gilgamesh sets out on a perilous journey to find Utnapishtim, the survivor of the Babylonian Flood, in search of the secret of eternal life. Despite his efforts, Gilgamesh learns that death is inevitable and returns to Uruk, reconciled to his mortality and appreciative of the enduring achievements of humanity[1][3][5].
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Nicklas Brendborg is the young science writer making us rethink our understanding of the ageing process. He joins Helen Czerski, science communicator and broadcaster, to discuss his recent bestselling book: Jellyfish Age Backwards: Nature’s Secrets to Longevity.
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