Alzheimer's disease & dementia

New brain protein tied to Alzheimer's disease

Scientists have linked a new protein to Alzheimer's disease, different from the amyloid and tau that make up the sticky brain plaques and tangles long known to be its hallmarks.

Alzheimer's disease & dementia

New study links Alzheimer's to brain hyperactivity

Patients with Alzheimer's disease run a high risk of seizures. While the amyloid-beta protein involved in the development and progression of Alzheimer's seems the most likely cause for this neuronal hyperactivity, how and ...

Alzheimer's disease & dementia

Chronic sleep disturbance could trigger onset of Alzheimer's

People who experience chronic sleep disturbance—either through their work, insomnia or other reasons—could face an earlier onset of dementia and Alzheimer's, according to a new pre-clinical study by researchers at Temple ...

Alzheimer's disease & dementia

Brain cell activity regulates Alzheimer's protein

Increased brain cell activity boosts brain fluid levels of a protein linked to Alzheimer's disease, according to new research from scientists at Washington University School of Medicine in St. Louis.

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