Alzheimer's disease & dementia

PET points to tau protein as leading culprit in Alzheimer's

Alzheimer's is a devastating and incurable disease marked by beta-amyloid and tau protein aggregations in the brain, yet the direct relationship between these proteins and neurodegeneration has remained a mystery. New molecular ...

Health

Developing delirium in the ICU linked to fatal outcomes

About one-third of patients admitted to an intensive care unit (ICU) will develop delirium, a condition that lengthens hospital stays and substantially increases one's risk of dying in the hospital, according to a new study ...

Diseases, Conditions, Syndromes

Teenager with stroke symptoms actually had Lyme disease

A Swiss teenager, recently returned home from a discotheque, came to the emergency department with classic sudden symptoms of stroke, only to be diagnosed with Lyme disease. The highly unusual case presentation was published ...

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