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NEW YORK (Reuters Health) – A hormone released during exercise could protect the brain from Alzheimer's disease, according to a recent scientific study by American and Brazilian researchers.
According to the website of the British newspaper "Daily Mail", the researchers explained that "Irisin" It is a protein that is generated by the muscle tissue that is transported in the blood in the body.
New evidence suggests that this protein may be responsible for the known positive effects on mental performance during exercise.
American and Brazilian scientists found that hormone levels in the brains of patients with Alzheimer's disease were lower than those of healthy individuals.
The team 's findings were based on brain tissue samples from people dying of dementia, as well as on the blood of patients with spinal disorders, and were able to reverse these effects by restoring the effects. hormone.
"These interesting results are a new avenue for future research that can help us better understand how exercise programs are targeted to provide the greatest benefit to brain health," the researchers said.
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