Most Alzheimer’s patients are currently diagnosed only after they present with symptoms of the disease. University of Washington researchers are working to create a reliable diagnostic test that can detect signs of Alzheimer’s prior to a patient exhibiting symptoms. The research team found that seeds of Alzheimer’s are planted in the brain years before diagnosis. These seeds are amyloid beta proteins, which cluster to form small aggregates called oligomers. Scientists believe these oligomers later develop into Alzheimer’s, so the UW…
New test can identify Alzheimer-related protein in blood years before symptoms emerge








