Summary

Alzheimer's disease is best known for its effects on memory and thinking, but new research suggests that some symptoms may develop in a surprising place: outside the brain. Scientists at the University of Central Florida (UCF) have discovered that genetic mutations associated with Alzheimer's can interfere with the nerves that control muscle movement, even without involvement from the brain or spinal cord. The findings could help explain why some people with Alzheimer's experience changes in walking, balance, or coordination long before noticeable memory problems emerge.

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