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用５－氮氧自由基硬脂酸，１６－氮氧自由基硬脂酸和马来酰亚胺分别标记人红细胞膜，观察到两种不同产地的石棉一茫棉及沫棉可致膜浅层和深层脂质流动性降低及膜蛋白构象改变。从圆二色谱分析发现，茫棉及沫棉可降低膜蛋白α－螺旋量经柠檬酸铝处理后，茫棉及沫棉的上述作用明显减弱．用０．１ｍｏｌ·Ｌ－１盐酸浸脱茫棉或沫棉纤维中的镁，可致两种温石棉溶血能力下降．由上可知，茫棉或沫棉中的镁以及两种温石棉对膜脂流动性及膜蛋白构象的影响，在其溶血过程中起重要作用．
Using 5-nitroxide stearic acid, 16-nitroxide stearic acid and maleimide were labeled human erythrocyte membrane, observed in two different origin asbestos a vast cotton and foam cotton can cause shallow membrane Lamellar and deep lipid fluidity reduction and membrane protein conformational changes. From the circular dichroism analysis, it was found that the silt and foam cotton can reduce the amount of α-helix of the membrane protein, and the above effects of the silky cotton and foam cotton obviously decreased after treatment with aluminum citrate. With 0.1mol · L-1 hydrochloric acid leaching cotton blankets or foam cotton fiber, can cause two chrysotile hemolysis decreased. It can be seen from the above that the influence of magnesium and the two kinds of chrysotile on the membrane fluidity and membrane protein conformation play an important role in the process of hemolysis.