Here’s how it works. A single, small molecule can restore muscle strength, fuel brain cell growth and reduce inflammation in old mice, new research shows. So far, the anti-aging molecule has ...

The old mice began to do about as well as their younger ... the role of cerebrospinal fluid in the development of mouse brains. "We found that the CSF delivers these important health and growth ...

And now, a group of researchers reports that they have found a gene in mice that rejuvenates female brains. Humans have ... “Even an old brain can become more youthful and function better.” ...

Clues to keeping the brain’s regenerative cells youthful and energetic into old age ... The results in mice fit well with an emerging picture from studies of postmortem human brains.