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Alzheimer’s amyloid-beta and tau proteins act as prions, study shows

Alzheimer’s disease may be a result of prions. Prions are self-propagating, misfolded proteins that are lethal and can spread through [...]
Categories: CAA

Tau is better marker of progression to Alzheimer’s disease than amyloid beta

Scientists using a new PET imaging agent found that measures of tau protein in the brain more closely track cognitive [...]
Categories: CAA