Alzheimer's disease & dementia

New insight into role of amyloid beta in Alzheimer's disease

New Alzheimer's disease research details a technique that speedily measures levels in the brain of a damaging protein fragment, and insight into why mutations in a specific gene increase the risk of developing the disease.

Alzheimer's disease & dementia

Brain's immune system could be harnessed to fight Alzheimer's

A new study appearing in the Journal of Neuroinflammation suggests that the brain's immune system could potentially be harnessed to help clear the amyloid plaques that are a hallmark of Alzheimer's disease.

Alzheimer's disease & dementia

Study reveals new link between Down syndrome and Alzheimer's

Individuals with Down syndrome who survive into adulthood face the additional challenge of early-onset dementia, in which toxic amyloid plaques build up in the brain. The condition is strikingly similar to Alzheimer's disease, ...

Alzheimer's disease & dementia

Alzheimer protein's structure may explain its toxicity

Researchers at the University of Illinois at Chicago have determined the molecular structure of one of the proteins in the fine fibers of the brain plaques that are a hallmark of Alzheimer's disease. This molecule, called ...

Alzheimer's disease & dementia

Alzheimer's drugs fail, but lessons are learned

Dr. Stephen Salloway pulls no punches in describing the results of two clinical trials of the Alzheimer's drug bapineuzumab that he helped to lead. The antibody failed to produce cognitive improvement for volunteers compared ...

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