Alzheimer's disease & dementia

Researchers discover what may be earliest stage of Alzheimer's disease

Older adults with elevated levels of brain-clogging plaques—but otherwise normal cognition—experience faster mental decline suggestive of Alzheimer's disease, according to a new study led by the Keck School of Medicine ...

Neuroscience

How your BMI might affect your brain function

There are plenty of reasons it's important to maintain a healthy weight, and now you can add one more to the list: It may be good for your brain.

Neuroscience

Short sleep, aging brain

Researchers at Duke-NUS Graduate Medical School Singapore (Duke-NUS) have found evidence that the less older adults sleep, the faster their brains age. These findings, relevant in the context of Singapore's rapidly ageing ...

Alzheimer's disease & dementia

Alzheimer's progression tracked prior to dementia

For years, scientists have attempted to understand how Alzheimer's disease harms the brain before memory loss and dementia are clinically detectable. Most researchers think this preclinical stage, which can last a decade ...

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