Alzheimer's disease & dementia

A new model of Alzheimer's progression

Alzheimer's disease is the most common form of dementia and is characterized by neurodegeneration in regions of the brain involved in memory and learning. Amyloid beta and tau are two toxic proteins that build up in disease ...

Alzheimer's disease & dementia

Good news, bad news from Alzheimer's vaccine trial

An experimental Alzheimer's vaccine appears to safely clear abnormal tau protein from the brain, but it's not yet clear whether the shot will be able to save brain function.

Alzheimer's disease & dementia

A potential new treatment target for Alzheimer's disease

Like amyloid plaque, the genetic variant APOE4 has long been associated with Alzheimer's disease, but still little is known about the role the gene plays in the disease process.

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