Isenberg I, Baird S L, Rosenbluth R
Science. 1965 Nov 26;150(3700):1179-81. doi: 10.1126/science.150.3700.1179.
Paramagnetic cations quench the phosphorescence of DNA at concentrations well below one ion per DNA phosphate. The order of quenching efficiency is copper, nickel, cobalt, and manganese.
顺磁性阳离子在浓度远低于每磷酸根一个离子时就能淬灭DNA的磷光。淬灭效率的顺序为铜、镍、钴和锰。
