Alzheimer's disease & dementia

Eye scan sheds new light on Alzheimer's disease

New research by Australian scientists has demonstrated that a quick, non-invasive eye scan can identify changes in the retina that could be used to diagnose Alzheimer's disease.

Cardiology

Advanced MRI brain scan may help predict stroke-related dementia

An advanced Magnetic Resonance Imaging (MRI) brain scan analysis in patients with stroke-related, small vessel disease helped predict problems with thinking, memory and even dementia, according to new research published in ...

Alzheimer's disease & dementia

Brain changes may help track dementia, even before diagnosis

Even before a dementia diagnosis, people with mild cognitive impairment may have different changes in the brain depending on what type of dementia they have, according to a study published in the September 11, 2019, online ...

Neuroscience

Scientists rethink Alzheimer's, diversifying the drug search

When researchers at the University of Kentucky compare brains donated from people who died with dementia, very rarely do they find one that bears only Alzheimer's trademark plaques and tangles—no other damage.

Medical research

Two therapies cure rare genetic disease in mice

Most babies who are born with arginase deficiency—a rare genetic disease that leads to the accumulation of the amino acid arginine in the blood—don't have symptoms at first. By the time they're toddlers, however, their ...

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