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丹参对肝脏结缔组织增生有一定抑制作用,临床上用于治疗肝硬化。可见丹参对体内纤维结缔组织异常增生有一定对抗作用。本实验用丹参对大鼠实验性矽肺进行预防性治疗,旨在进一步探讨丹参对矽肺纤维化的疗效及作用机理,为应用祖国医药学治疗尘肺提供实验依据。材料和方法一、Wistar雄性大鼠60只,体重180～200克,非暴露式气管注入染尘法一次染尘40mg/只,然后随机
Danshen on liver connective tissue hyperplasia has a certain inhibitory effect, for the treatment of liver cirrhosis. Salvia can be seen on the body of fibrous connective tissue dysplasia have a certain antagonistic effect. In this experiment, Salvia miltiorrhiza on experimental silicosis in rats for preventive treatment, aimed to further explore the effect of Salvia on silicosis and mechanism of action, to provide experimental evidence for the treatment of pneumoconiosis. Materials and methods A, 60 Wistar male rats, weighing 180 to 200 grams, non-exposed tracheal injection of dust in a dust 40mg / only, and then randomly