Science & ClimateScienceDaily1 min read9/18/2026 (3h ago)

Scientists restore a brain protein and reverse signs of aging in mice

Scientists restore a brain protein and reverse signs of aging in mice
60-Word AI Digest

Scientists found that declining levels of the brain protein Menin may help drive aging, with lower levels in mice linked to inflammation, cognitive decline, weaker bones, and thinner skin. Restoring Menin reversed several age-related changes, while the amino acid D-serine improved cognition, hinting at a potentially intriguing new target for healthy aging.

Key Takeaways

  • Scientists found that declining levels of the brain protein Menin may help drive aging, with lower levels in mice linked to inflammation, cognitive decline, weaker bones, and thinner skin.
  • Restoring Menin reversed several age-related changes, while the amino acid D-serine improved cognition, hinting at a potentially intriguing new target for healthy aging.
  • Full details and original dispatch available below.

Scientists found that declining levels of the brain protein Menin may help drive aging, with lower levels in mice linked to inflammation, cognitive decline, weaker bones, and thinner skin. Restoring Menin reversed several age-related changes, while the amino acid D-serine improved cognition, hinting at a potentially intriguing new target for healthy aging.

Original Publisher Attribution

This summary was curated from ScienceDaily.

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Scientists restore a brain protein and reverse signs of aging in mice — Loop60