Alzheimer's disease & dementia

Altered gut bacteria may be early sign of Alzheimer's disease

People in the earliest stage of Alzheimer's disease—after brain changes have begun but before cognitive symptoms become apparent—harbor an assortment of bacteria in their intestines that differs from the gut bacteria ...

Parkinson's & Movement disorders

Brain waves may predict cognitive impairment in Parkinson's disease

A few minutes of data recorded from a single electrode placed on top of the head may be sufficient to predict thinking problems, including dementia, in patients with Parkinson's disease (PD). The finding from a new University ...

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