Researchers managed to reverse the biological age of human skin cells by up to 30 years, effectively turning 53-year-old cells into 23-year-old cells, through a technique called partial cellular reprogramming

#1

From;
https://x.com/forallcurious/status/2051295944872997290

#2

Early research from a few years ago, in cells. A long way away from translation. Full story here:

https://www.babraham.ac.uk/news/2022/04/new-technique-rewinds-age-skin-cells-30-years