Health

Older women restrict driving more than older men

(HealthDay)—Older women restrict their driving activity more than older men, regardless of physical health or cognitive status, according to a study published in the November issue of the Journal of the American Geriatrics ...

Neuroscience

The social circuits that track how we like people and ideas

Whether at the office, dorm, PTA meeting, or any other social setting, we all know intuitively who the popular people are – who is most liked – even if we can't always put our finger on why. That information is often ...

Neuroscience

Researchers study impact of head movement on fMRI data

Kessler Foundation researchers have shown that discarding data from subjects with multiple sclerosis (MS) who exhibit head movement during functional magnetic resonance imaging (fMRI) may bias sampling away from subjects ...

Alzheimer's disease & dementia

Semagacestat doesn't improve cognitive status in Alzheimer's

(HealthDay)—For patients with Alzheimer's disease, treatment with the small-molecule γ-secretase inhibitor semagacestat does not improve cognitive status and is associated with worsening of cognitive function, according ...

Neuroscience

Exposure to common germs linked to worse cognition

(HealthDay)—Infectious burden, a composite serologic measure of exposure to common pathogens, is associated with worse cognition, according to a study published in the March 26 issue of Neurology.

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