矽肺的基本病理改变是肺组织弥漫性纤维化和矽结节的形成。
方法对浙江东风萤石矿1963~2000年矽肺职工的死亡资料作死因分析。
1·In silicotic collagen the active stable free radical was absent.
矽肺胶原缺乏活泼性较高的稳定自由基。
2·Objective to understand the relationship between insulin like growth factor 1 (IGF 1) and silicotic fibrosis.
目的了解胰岛素样生长因子1 (IGF1)与矽肺纤维化的关系。
3·The biochemical properties of the mediators involved in silicotic fibrosis, however, are not yet well defined.
然而，对这种调节矽肺纤维化过程的蛋白因子的理化特性迄今还知道得很少。
4·The experimental duration was 180 days. The results showed that the lipid contents in the lung lavage liquor of the treated rats was much lower than that of the silicotic rats.
实验结果表明，柠铝治疗组大鼠肺冲洗液中脂质含量明显低于矽肺组。
1·It was found that the contents of total and acid-soluble collagen were increased in the silicotic group.
硅肺组大鼠肺中总胶原和酸溶性胶原含量都增高。