Alzheimer's disease & dementia

Blood test is 94% accurate at identifying early Alzheimer's disease

Up to two decades before people develop the characteristic memory loss and confusion of Alzheimer's disease, damaging clumps of protein start to build up in their brains. Now, a blood test to detect such early brain changes ...

Alzheimer's disease & dementia

'Crosstalk' between genes promotes brain inflammation in Alzheimer's

A new study by scientists at Massachusetts General Hospital (MGH) offers clues about how to prevent inflammation of brain tissue, which promotes Alzheimer's disease (AD). The findings of this study online now and appearing ...

Alzheimer's disease & dementia

Modified protein can prevent Alzheimer's disease in mice

The amyloid precursor protein has always been vilified as a major cause of Alzheimer's disease. One of its fragments, the amyloid-beta peptide, can break off and accumulate in the brain, giving rise to the puffy white globs ...

page 2 from 23