The Proof with Simon Hill cover image

Why we age and how to slow it | Venki Ramakrishnan

The Proof with Simon Hill

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Reprogramming Cells: A New Life Potential

Reprogramming adult cells back to a state similar to a fertilized egg allows for the possibility of cloning animals with a rejuvenated lifespan, as evidenced by cloned sheep that maintained health and longevity. The process resets critical DNA methylation marks, suggesting a profound transformation in the cells' state. This advancement raises the intriguing prospect of utilizing reprogrammed cells to generate youthful organs or tissues, potentially leading to regenerative therapies.

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