Inside the brain: Rethinking the mechanisms of Alzheimer's disease
Alzheimer's disease is the most common form of dementia. For many years, researchers believed that its main cause was a buildup of toxic proteins. But recent findings suggest that the problem may have another origin, specifically in the bloodstream.
<p>Alzheimer's disease is the most common form of dementia. For many years, researchers believed that its main cause was a buildup of toxic proteins. But recent findings suggest that the problem may have another origin, specifically in the bloodstream.</p>