Neuroscience & Psychology

Scientists just found a protein that reverses brain aging

▪️Scientists at UCSF have uncovered a surprising culprit behind brain aging: a protein called FTL1. In mice, too much FTL1 caused memory loss, weaker brain connections, and sluggish cells. But when researchers blocked it, the animals regained youthful brain function and sharp memory. The discovery suggests that one protein could be the master switch for aging in the brain — and targeting it may one day allow us to actually reverse cognitive decline, not just slow it down.

Aging is particularly harsh on the hippocampus -- the brain region responsible for learning and memory. Now, researchers at UC San Francisco have identified a protein that's at the center of this decline. They looked at how the genes and proteins in the hippocampus changed over time in mice and found just one that differed between old and young animals. It's called FTL1.

🆔@neurocognitionandlearning

🙏2

www.tgoop.com/neurocognitionandlearning/5431

290 viewsedited  Aug 20 at 18:16

Scientists just found a protein that reverses brain aging

▪️Scientists at UCSF have uncovered a surprising culprit behind brain aging: a protein called FTL1. In mice, too much FTL1 caused memory loss, weaker brain connections, and sluggish cells. But when researchers blocked it, the animals regained youthful brain function and sharp memory. The discovery suggests that one protein could be the master switch for aging in the brain — and targeting it may one day allow us to actually reverse cognitive decline, not just slow it down.

Aging is particularly harsh on the hippocampus -- the brain region responsible for learning and memory. Now, researchers at UC San Francisco have identified a protein that's at the center of this decline. They looked at how the genes and proteins in the hippocampus changed over time in mice and found just one that differed between old and young animals. It's called FTL1.

🆔@neurocognitionandlearning

BY Neuroscience & Psychology