Keywords: Functional Connectivity, fMRI (resting state), Hypoxia；COPD；Brain
Motivation: Investigate the effects of different hypoxia modes on the brain.
Goal(s): Understand the changes in brain structure, function, and metabolism caused by chronic hypoxia.
Approach: Utilizing high-resolution magnetic resonance imaging and blood oxygen saturation dependent functional techniques to understand brain structure and function.
Results: Both groups of brain motor function areas are affected. In addition, COPD emotional cognitive areas and high-altitude visual function areas are affected.
Impact: For the first time to explore the brain's responsiveness to low oxygen flow under physiological and pathological conditions by fMRI. It provides a reference for elucidating the mechanism of the effect of hypoxia on the human body.
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