Neuroscience

Study reveals a driver of brain cell damage in neurodegeneration

Scientists have long known that the complement cascade, a set of immune system proteins, protects against infection in the body. But in recent years, researchers have uncovered new roles for the system in the brain, including ...

Neuroscience

Estrogen may offer protection against delirium

Delirium is common among women with urinary tract infections (UTIs)—especially those who have experienced menopause. Investigators from Cedars-Sinai, working with laboratory mice, have been able to prevent symptoms of the ...

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