Autopsies have revealed that some individuals develop the cellular changes indicative of Alzheimer’s disease without ever showing clinical symptoms in their lifetime.
Vanderbilt University Medical Center memory researchers have discovered a potential genetic variant in these asymptomatic individuals that may make brains more resilient against Alzheimer’s.
“Most Alzheimer’s research is searching for genes that predict the disease, but we’re taking a different approach. We’re looking for genes that predict who among those with Alzheimer’s pathology will actually show clinical symptoms of the disease,” said principal investigator Timothy Hohman, PhD, a post-doctoral research fellow in the Center for Genetics Research and the Vanderbilt Memory & Alzheimer's Center.
