Neuroscience

Exercise activates memory neural networks in older adults

How quickly do we experience the benefits of exercise? A new University of Maryland study of healthy older adults shows that just one session of exercise increased activation in the brain circuits associated with memory—including ...

Alzheimer's disease & dementia

Alzheimer's leaves clues in blood

Alzheimer researchers in Spain have taken a step closer to finding a blood test to help in the diagnosis of Alzheimer's disease.

Alzheimer's disease & dementia

Brain boost: Can a coach help elders at risk for Alzheimer's?

As more medications move towards federal approval for Alzheimer's disease, a new study led by researchers at UC San Francisco and Kaiser Permanente Washington has found that personalized health and lifestyle changes can delay ...

Diseases, Conditions, Syndromes

Q&A: What is long COVID?

In fall 2020, clinicians at Emory began treating a growing group of patients who had seemingly recovered from acute COVID-19 illness, but still suffered from lingering symptoms weeks or even months later. These patients, ...

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