Neuroscience

Absence of biomarker profiles typical of Alzheimer's disease

A new study from Karolinska Institutet and the Karolinska University Hospital indicates that only a rather small proportion of individuals attending a specialized memory clinic have an Alzheimer's disease-type biomarker profile ...

Alzheimer's disease & dementia

LATE: A common but largely unknown cause of dementia

If dementia is a general term that means thinking and memory has deteriorated to the point that it interferes with day-to-day function, what are the top three disorders that cause dementia in older individuals?

Diseases, Conditions, Syndromes

Cerebrospinal fluid offers clues to post-COVID 'brain fog'

Some patients who develop new cognitive symptoms after a mild bout of COVID have abnormalities in their cerebrospinal fluid similar to those found in people with other infectious diseases. The finding may provide insights ...

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