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我们以往报道过长期居住海平后藏族经受急性减压低氧时的心泵、呼吸功能、动脉血气和体力活动能力的变化,实验结果提示了,藏族在高原低氧环境的生长和发育对低氧适应能力有影响,藏族对低氧的适应机制更多地依赖于组织细胞水平的适应。藏族是举世公认为高原低氧适应最佳的民族。为探索藏族对高原低氧适应能力的机制,本研究从氧传递的变化加以探讨,试图进一步了解藏族对高原低氧适应的机制。
In the past, we reported changes in cardiac pump, respiratory function, arterial blood gas and physical activity in Tibetans exposed to acute decompression and hypoxia after long-term living sea level. The results suggest that the growth and development of Tibetans in the hypoxic environment at high altitude are very sensitive to hypoxia Adaptability has an impact. The adaptation mechanism of Tibetan to hypoxia relies more on the adaptation of the cellular level of the tissue. Tibetan is universally recognized as the best adapted to the plateau hypoxia. In order to explore the mechanism of Tibetan adaptation to hypoxia on the plateau, this study explores the changes of oxygen transmission in an attempt to further understand the mechanisms by which Tibetans adapt to plateau hypoxia.