| 表面活性剂对红细胞膜的作用研究 |
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| 引用本文： | 刘新露,潘训海,谯康全.表面活性剂对红细胞膜的作用研究[J].四川理工学院学报(自然科学版),2007,20(4):96-98. |
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| 作者姓名： | 刘新露 潘训海 谯康全 |
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| 作者单位： | 1. 四川理工学院化学系,四川,自贡,643000
2. 四川理工学院生物工程系,四川,自贡,643000 |
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| 摘 要： | 比较了SDS、Tween-80、CTAB三种不同性质的表面活性剂对红细胞膜的溶解破坏能力,探讨了保温时间对三种表面活性剂的溶解作用的影响,结果表明三种表面活性剂对红细胞膜均有一定的溶解破坏作用,破坏能力由强到弱依次为SDS>CTAB>Tween-80;保温时间可影响这三种表面活性剂对红细胞的溶解破坏作用,随着保温时间的延长,CTAB和Tween-80对红细胞的溶解作用逐渐增大,到25分钟时达到最大值,而SDS对红细胞的溶解作用在保温前10分钟里随着保温时间的延长迅速增大,然后增大趋势减缓,在25分钟时也达到最大值。
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| 关 键 词： | 表面活性剂 保温时间 红细胞膜 |
| 文章编号： | 1673-1549（2007）04-00096-03 |
| 收稿时间： | 2006-10-11 |
| 修稿时间： | 2006-10-11 |
Effects of Different Surfactants on Erythrocyte Membrane |
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| LIU Xin-lu,PAN Xun-hai,QIAO Kang-quan.Effects of Different Surfactants on Erythrocyte Membrane[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2007,20(4):96-98. |
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| Authors: | LIU Xin-lu PAN Xun-hai QIAO Kang-quan |
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| Abstract: | The dissolution ability to erythrocyte membrane has been studied by use of SDS, Tween-80 and CTAB.It was found that they all can dissolve the erythrocyte membrane and SDS was the strongest one, and the next were CTAB, Tween-80. The effects of the holding time on dissolution ability of these kinds of surfactants has been also studied. It was shown that the dissolution ability of these kinds of surfactants was the highest when the holding time was 25 minutes. |
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| Keywords: | suffactants holding time erythrocyte membrane |
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