矽肺是危害工人健康的职业病 ,涉及范围广 ,接触粉尘工人多。为此各国均十分重视 ,并进行长期多方面的研究 ,尽管如此 ,矽肺患者有效治疗一直是我们所面临的主要课题。矽肺的发生发展是石英粉尘与肺巨噬细胞相互作用的结果 ,即肺巨噬细胞吞噬粉尘后 ,导致其大量的死亡 ,释放并 Silicosis is an occupational disease that endangers the health of workers and involves a wide range of workers exposed to dust. All countries attach great importance to this and conduct long-term and multi-faceted studies. However, the effective treatment of patients with silicosis has always been a major issue facing us. The occurrence and development of silicosis is the result of the interaction between quartz dust and lung macrophages, that is, the phagocytosis of dust by pulmonary macrophages results in a large amount of death, release and