Health

10 ways to reduce your risk of dementia

Dementia affects millions of Americans—including nearly one in 10 adults over age 65. While the causes of different dementias vary, a 2020 report from a Lancet commission identified several modifiable risk factors that ...

Neuroscience

Drug reverses memory failure caused by traumatic brain injury

In an unprecedented finding, UC San Francisco scientists used an experimental drug to completely reverse severe learning and memory impairments caused by traumatic brain injury (TBI) in mice. Surprisingly, the drug fully ...

Neuroscience

Synthetic speech generated from brain recordings

A state-of-the-art brain-machine interface created by UC San Francisco neuroscientists can generate natural-sounding synthetic speech by using brain activity to control a virtual vocal tract—an anatomically detailed computer ...

Neuroscience

Coming soon: A brain implant to restore memory

In the next few months, highly secretive US military researchers say they will unveil new advances toward developing a brain implant that could one day restore a wounded soldier's memory.

Alzheimer's disease & dementia

Hearing is believing: Speech may be a clue to mental decline

Your speech may, um, help reveal if you're uh ... developing thinking problems. More pauses, filler words and other verbal changes might be an early sign of mental decline, which can lead to Alzheimer's disease, a study suggests.

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