Summarized by Masters of Longevity from Science Daily - Health & Medicine.
Why some people carrying a strong genetic Alzheimer’s risk stay cognitively healthy — a clear, readable exploration of new research and its implications.

Key Takeaways
- Materials provided by Columbia University Irving Medical Center.
- Scientists have discovered why some people with a high genetic risk of Alzheimer’s remain mentally sharp into their 80s, uncovering a rare mutation that protects the brain from harmful protein buildup.



