The binding of organic ions to phospholipid bilayers.
The binding of organic ions to phospholipid bilayers.
复制标题
有机离子与磷脂双层的结合。
DOI：
10.1016/0005-2736(79)90207-4
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发表时间：
1979
期刊：
影响因子：
--
通讯作者：
R. J. Williams
中科院分区：
文献类型：
--
作者：
B. Levine;J. Sackett;R. J. Williams
使用核磁共振方法研究了有机阴离子和阳离子（主要是四苯基硼和四苯基砷）与磷脂膜的结合。结合是明显的，并且受到膜中的胆固醇和溶液中的抗衡离子的影响。还跟踪了有机阴离子穿过膜的情况。这些测量表明，使用有机阴离子以简单的方式测量膜电位是天真的。
The binding of organic anions and cations, mainly tetraphenylboride and tetraphenylarsonium, to phospholipid membranes has been studied using an NMR method. Binding is appreciable and is affected by cholesterol in the membrane and counterions in solution. The passage of the organic anions through the membrane has also been followed. These measurements indicate that it is naive to use organic anions to measure membrane potentials in a simple manner.