JUMPING GENES SUSPECTED IN ALZHEIMER'S
The latest round of failed drug trials for Alzheimer’s has researchers questioning the reigning approach to battling the disease, which focuses on preventing a sticky protein called amyloid from building up in the brain.
Duke University scientists have identified a mechanism in the molecular machinery of the cell that could help explain how neurons begin to falter in the initial stages of Alzheimer’s, even before amyloid clumps appear.