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机体的免疫功能分为非特异性免疫和特异性免疫 ,前者主要包括多形核中性粒细胞(ＰＭＮｓ)、单核 /巨噬细胞 (Ｍφ) ,后者主要由Ｔ淋巴细胞、Ｂ淋巴细胞和抗原递呈细胞如巨噬细胞组成。越来越多的研究表明低氧引起免疫抑制 ,增加机体的易感染性。流行病学调查显示在高原土著居民
The body’s immune function is divided into non-specific and specific immune immunity, the former includes polymorphonuclear neutrophils (PMNs), monocytes / macrophages (Mφ), the latter mainly by T lymphocytes, B lymphocytes and Antigen-presenting cells such as macrophages. More and more studies show that hypoxia causes immunosuppression and increases the body’s susceptibility to infection. Epidemiological surveys show indigenous people in plateau