Can you imagine having the skin of a 23-year-old when you are 53? It has become a reality in the UK

Scientists at the University of Cambridge in the United Kingdom have made amazing progress in research into cell regeneration and aging. Using the same technology that gave rise to the famous Dolly Sheep, the first cloned animal in history, The skin cells of a 53-year-old woman were rejuvenated So that it is biologically equivalent to that of a 23-year-old woman.

This exciting breakthrough was detailed in a study published in the scientific journal eLife. Researchers They used a technology known as “IPS”. (induced pluripotent stem cells) which involves adding chemicals to adult cells over a period of about 50 days. This process results in genetic changes that turn adult cells into pluripotent stem cells, meaning they can differentiate into any type of cell in the human body.

However, instead of directing these stem cells toward specific development in specific tissues, as is common with other approaches, scientists took a different approach. They returned the cells to their original stateThat is, they reprogrammed them to become skin cells.

This discovery raises the possibility of developing future treatments to reverse or reduce the aging process in skin cells, and perhaps other tissues in the body. Although there is still a long way to go towards clinical application of this technology, It represents a promising step in the field of regenerative medicine And combat cell aging.