Columbia researchers have discovered a common genetic variant that greatly affects normal brain aging in older adults.
Researchers found an odor identification test useful in predicting cognitive decline and detecting early-stage Alzheimer’s disease.
A toxic Alzheimer's protein can spread through the brain via the extracellular space that surrounds the brain's neurons, suggests research from Columbia University Medical Center.
Neurologists find that moderate to intense exercise in people over age 65 may slow decline in memory and cognitive function by 10 years.
In honor of the ADRC's anniversary, Columbia scientists discussed breakthroughs in Alzheimer's disease research with an eye to future therapies.
Scientists have developed a new optical technique to study how information is transmitted in the brains of mice. Using this method, they found that only a small portion of synapses—the connections between cells that control brain activity—may be active at any given time.