Studies have found that exercise can significantly reduce the burden on the hypoxia of the brain
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Xinhua News Agency, Beijing, April 11th. A international research team recently reported that they used biological lighting imaging t
Xinhua News Agency, Beijing, April 11th. A international research team recently reported that they used biological lighting imaging technology to record the dynamic changes in the oxygen level of the mice’s cerebral cortex and found that exercise can significantly reduce the burden on the brain’s hypoxia, which helps deepen understanding of understandingThe impact of different lifestyles on the risk of diseases such as Alzheimer’s disease.
The University of Copenhagen, Denmark recently issued a bulletin saying that the team led by the researchers at the school was found to be discovered when using biological luminous imaging technology to study mouse brain activities.Bio -luminous imaging technology refers to the cells or DNA (deoxyuraotosacidic acid) using fluoresceinase gene, and use optical detection instruments to allow researchers to directly monitor cell activity in living organisms.
Researchers have improved biological lighting technology to enable it to monitor the oxygen level in the mouse’s cerebral cortex.It was found that in the state of sober mouse, the specific micro -regions of their cerebral cortex will be intermittently darkened and can last for several seconds, which means that the oxygen supply of the area is temporarily cut off. Researchers named these areas “hypoxia hypoxiapocket”.Analysis shows that temporary hypoxia in specific micro -regions of the brain is caused by local capillary microcirculation.Studies also found that compared with the rest of the rest, the area covered by “hypoxia pockets” in the brain was reduced by 52%.
Related papers have recently published in the American “Science” magazine.Researchers said that this result is a series of neurological diseases related to the brain hypoxic disease related to the study of Alzheimer’s disease and vascular dementia.How to cause these diseases such as blood pressure.(over)
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