Protective pathway identified to counter toxicity associated with Alzheimer's disease

New research led by Marco Prado, PhD, of Western University has identified a pathway used by the brain to try to protect itself from toxicity that occurs with Alzheimer's disease (AD). Prado and his colleagues at the Robarts Research Institute and at the A.C. Camargo Cancer Center in Brazil have done extensive work on the role of prion protein. They found that toxicity of amyloid-β peptides, one of the major culprits in AD, can be decreased by preventing it from interacting with the prion protein...