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 ...

Medical research

Hormone curbs depressive-like symptoms in stressed mice

A hormone with anti-diabetic properties also reduces depression-like symptoms in mice, researchers from the School of Medicine at the UT Health Science Center San Antonio reported today.

Health

Sex differences in 'body clock' may benefit women's heart health

Research suggests that a gene that governs the body's biological (circadian) clock acts differently in males versus females and may protect females from heart disease. The study is the first to analyze circadian blood pressure ...

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