Neuroscience

Predicting dementia using neural network characteristics

In many neurodegenerative conditions, brain changes occur before symptoms emerge. But now, researchers from Japan have found a new way to distinguish these conditions in the early stages according to changes in brain activity ...

Neuroscience

COVID-19 alters gray matter volume in the brain, new study shows

COVID-19 patients who receive oxygen therapy or experience fever show reduced gray matter volume in the frontal-temporal network of the brain, according to a new study led by researchers at Georgia State University and the ...

Alzheimer's disease & dementia

Sleep-disordered breathing tied to brain changes

(HealthDay)—Sleep-disordered breathing (SDB) is associated with changes in the brain, including amyloid deposition in brain regions typically involved in Alzheimer disease, according to a study published online March 23 ...

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