Levine B A, Sackett J, Williams R J
Biochim Biophys Acta. 1979 Jan 19;550(2):201-11. doi: 10.1016/0005-2736(79)90207-4.
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.
利用核磁共振方法研究了有机阴离子和阳离子（主要是四苯基硼化物和四苯基砷鎓）与磷脂膜的结合情况。结合作用较为明显，且受到膜中胆固醇和溶液中抗衡离子的影响。同时也追踪了有机阴离子通过膜的过程。这些测量结果表明，简单地用有机阴离子来测量膜电位是不恰当的。
