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NEW YORK (Reuters Health) – According to a recent study, exercise can protect against Alzheimer's disease by stimulating a hormone that helps regenerate brain cells.
The idea that exercise sometimes helps to reduce the risk of dementia is something scientists have known for some time or at least are not unfamiliar to them, but what they do not know is that There is a direct link between sport and illness, according to the newspaper "Telegraph". .
After thorough studies, it turns out that when you do exercise, the hormone erysine, the hormone that decreases in the brains of people with Alzheimer's disease , is released, protecting animals from memory loss and brain damage, according to Sky News.
The researchers found that mice swimming daily for five weeks did not develop memory deficits despite the injection of beta-amyloid, a protein that blocks brain cells and is associated with patients with dementia. # 39; Alzheimer's.
The study, published in the journal Nature Medicine, suggests that exercise not only protects the brain from dementia, but also a treatment mimicking the hormone Erysin that can prevent this disease.
Dr. Otavio Arancio, professor of pathology, cell biology and medicine at Columbia University, said he encouraged everyone to exercise, to promote brain function and to public health, but pointed out that some people could not, especially those with aging-related diseases, such as heart disease or arthritis. Or dementia.
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