In a groundbreaking study published on October 23, 2025, scientists have successfully reversed brain aging and memory loss in ...

Cedars-Sinai researchers created “young” immune cells from human stem cells that reversed cognitive decline and Alzheimer’s ...

Feeding mice a compound found in sea squirts appeared to reverse key signs of brain aging. The lipid, known as plasmalogen, ...

Sea squirt extracts rich in plasmalogens reverse age-related effects and boost brain function in mice, study finds, here is ...

Scientists have identified a protein that switches brain aging on and off in mice. The findings were published in Nature Aging and may pave the way for new treatments for cognitive decline. Knowing ...

A protein called ferritin light chain 1 (FTL1) may play a significant role in brain aging, a new study reveals, giving scientists a new target for understanding and potentially preventing brain ...

It’s common to have changes in your vision as you age, and the risk of developing eye disease unfortunately also increases as ...

UC Irvine researchers have discovered that supplementing the eye with special fatty acids can reverse vision loss caused by aging—at least in mice.

You can't teach an old dog new tricks, but some scientists hope dogs can teach humans about the process of getting old -- and how, maybe, we can reverse it. "Dogs are great models for figuring out why ...

Scientists find protein that reverses damage from aging, at least in mice. Feb. 6, 2013 — -- Did you see the Super Bowl commercial showing those old codgers acting like teenagers? It's enough to ...

Keshav Singh, Ph.D., and colleagues have done just that, in a mouse model developed at the University of Alabama at Birmingham. When a mutation leading to mitochondrial dysfunction is induced, the ...

Scientists turned old mice young again by treating them with an enzyme that prevents the breakdown of chromosomes. The mice were "equivalent to 80-year-old humans" near death before the experiment; ...