Alzheimer's disease & dementia

Inflammatory changes in the brain twenty years before Alzheimer onset

Roughly twenty years before the first symptoms of Alzheimer's disease appear, inflammatory changes in the brain can be seen, according to a new study from Karolinska Institutet published in the medical scientific journal ...

Alzheimer's disease & dementia

Unique visual stimulation may be new treatment for Alzheimer's

Using LED lights flickering at a specific frequency, MIT researchers have shown that they can substantially reduce the beta amyloid plaques seen in Alzheimer's disease, in the visual cortex of mice.

Alzheimer's disease & dementia

Direct toxic action of beta-amyloid identified

Hyperactive neurons in specific areas of the brain are believed to be an early perturbation in Alzheimer's disease. For the first time, a team from the Technical University of Munich (TUM) was able to explain the reasons ...

Genetics

Alzheimer's: New gene may drive earliest brain changes

A newly discovered Alzheimer's gene may drive the first appearance of amyloid plaques in the brain, according to a study led by researchers at Columbia University Irving Medical Center.

Alzheimer's disease & dementia

Scientists discover pathway that may lead to Alzheimer's disease

Today, researchers at the Fisher Center for Alzheimer's Research Foundation report the results of two new studies conducted by the Fisher Center scientists at Rockefeller University, led by Nobel Laureate Dr. Paul Greengard, ...

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