Alzheimer's disease & dementia

Chronic stress spawns protein aggregates linked to Alzheimer's

Repeated stress triggers the production and accumulation of insoluble tau protein aggregates inside the brain cells of mice, say researchers at the University of California, San Diego School of Medicine in a new study published ...

Parkinson's & Movement disorders

Curcumin shows promise in attacking Parkinson's disease

Curcumin, a compound found in the spice turmeric, is proving effective at preventing clumping of a protein involved in Parkinson's disease, says a Michigan State University researcher.

Medical research

Scientists identify most lethal known species of prion protein

Scientists from the Florida campus of The Scripps Research Institute have identified a single prion protein that causes neuronal death similar to that seen in "mad cow" disease, but is at least 10 times more lethal than larger ...

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