researchers restore lost sight in mice offering-clues-reversing-aging

https://www.sciencemag.org/news/2020/12/researchers-restore-lost-sight-mice-offering-clues-reversing-aging?fbclid=IwAR3DnCryF4PBG63lQl4VeTLXV0pB9K5bU6CdtPWyfcnkeuVlEshCHirq29A

This study supports that aging cells hold a memory of their young epigenome yet more research is needed (to ensure cancerous over growth doesn’t occur, if it can be replicated in other animals, etc).