Sunday, April 5, 2026

Scientists found a protein that drives brain aging — and how to stop it

Scientists have uncovered a powerful new clue in the mystery of brain aging: a single protein called FTL1. In aging mice, higher levels of this protein weakened connections between brain cells and led to memory decline. But when researchers reduced FTL1, something remarkable happened — the brain began to recover, rebuilding lost connections and restoring memory performance.

from Top Health News -- ScienceDaily https://ift.tt/vA8tFn7

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Old muscle stem cells can act young again but there’s a catch

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