Dear Quentin,  I have two sisters who have developed Alzheimer’s disease. My younger sister is actually more severely ...

Cassava Sciences Inc.’s stock tumbled 85% Monday to put it on track for its biggest-ever one-day decline, after the ...

A loss of brain volume associated with new immunotherapies for Alzheimer's disease may be caused by the removal of amyloid plaques, rather than the loss of neurons or brain tissue, finds a new study.

Researchers have uncovered how certain genetic mutations lead to unique spherical amyloid plaques in inherited forms of ...

A loss of brain volume associated with new immunotherapies for Alzheimer's disease may be caused by the removal of amyloid plaques, rather than the loss of neurons or brain tissue, finds a study led ...

Alzheimer's disease—the most common form of dementia—is a progressive neurological disorder that causes brain cells to ...

Nov. 21—John Haldi had early-stage Alzheimer's disease when he began a local Aduhelm drug study in June 2020. For three years ...

As of September 30, 2024, Alector has $457.2 million in cash, cash equivalents, and investments, which the company continues to expect will provide runway through 2026. Alector plans to provide ...

People with Alzheimer's exhibit a loss of motor control along with cognitive decline, and one of the earliest signs of this decay can be spotted in involuntary eye movements known as saccades. These ...

Doctors say that once Alzheimer’s takes over the brain there’s little they can do to stop it, but if you catch it early there ...

I have two sisters who have developed Alzheimer’s disease. My younger sister is actually more severely affected and has progressed to requiring residential care. Her husband has made excellent a ...

The earlier MCI due to AD and mild AD dementia are diagnosed and treated, the greater the opportunity for benefit.