2023-08-20 17:10:02
News JVTech Living 20,000 years? This researcher has a totally crazy goal: to draw inspiration from certain animal species to “delay or even reverse the aging” of humans
Published on 08/20/2023 at 19:10
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We are entering a time when we can realistically envisage living for several thousand years. It is the crazy project of this scientist who explains his reasoning and especially how humans can live 20,000 years.
What limit to life?
Imagine living to be 20,000 years old. This may sound far-fetched, but that’s exactly what
John Peter Magalhães
, a specialist in molecular biogerontology at the University of Birmingham, is planning through innovative technology. According to Magalhães, the key to realizing this bold vision lies in creating new technology that might eliminate aging at the cellular level. We’re talking regarding repairing DNA and reprogram cells for a totally different aging process.
For Magalhães, the fundamental challenge lies in genetic manipulation, where he sees the possibility of reprogramming the essential genes and cells of aging. His research has focused on animals with a long lifespan. These include the arctic whale and the naked mole rat. The goal is to decipher the molecular mechanisms allowing their exceptional longevity. The whale, for example, is 200 years old!
He points to genes such as P53, which play a crucial role in cancer prevention, and he suggests that there are other genes to target. Although certain drugs, such as Sirolimus, have shown positive results in prolonging the life of animals, Magalhães insists on the need to develop cellular solutions to counter aging. We might thus achieve lifespans ranging from 1,000 to 20,000 years.
The secret is DNA
For him, the real challenge lies in rewriting “genetic software” and redefining human biology. This might potentially delay or even reverse the aging process. We are talking here regarding directly affecting human DNA by reprogramming the body to make it live longer. A kind of software update that would tell the cells that they can live longer and continue to multiply.
Magalhães offers an innovative approach focused on eradicating cellular aging, paving the way for a human existence that might span millennia or even tens of thousands of years. Genetic reprogramming and the manipulation of biological mechanisms linked to aging thus become the keys to its study.
Who wants to live that long?
However, the idea of living that long raises ethical and practical questions. How would society adapt to such long lifespans? How would resources and the environment be managed? And what regarding cultural diversity and future generations?
Either way, one thing is certain: the idea of living thousands or even tens of thousands of years, thanks to radical scientific advances, challenges our traditional perceptions of life and mortality. If Magalhães and other researchers can unlock the mysteries of cellular aging, humanity might be heading towards a future where the very concept of lifespan takes on a whole new meaning.
The future thus becomes bigger, but also much more worrying…
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