Brain

Neuroscience

A therapeutic target for Alzheimer's disease discovered

Scientists at Université Laval and the University of Lethbridge have succeeded in reversing certain cognitive manifestations associated with Alzheimer's disease in an animal model of the disease. Their results have been ...

Health

Why pain seems worse at night

As the song from the musical "Les Miserables," based on the novel by Victor Hugo, says, "But the tigers come at night, with their voices soft as thunder." We've all been miserable at night, when we find ourselves tossing ...

Alzheimer's disease & dementia

Stress increases Alzheimer's risk in female mice but not males

Women are about twice as likely as men to be diagnosed with Alzheimer's disease. Some of that is age; in the U.S., women outlive men by five to six years, and advanced age is the strongest risk factor for Alzheimer's. But ...

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