|
|||||
|
|
Unmodified gold nanoparticles as a colorimetric probe for potassium DNA aptamers |
|
| Authors: | Wang Lihua Liu Xingfen Hu Xiaofang Song Shiping Fan Chunhai |
| Affiliation: | Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China. |
| Abstract: | Unmodified gold nanoparticles effectively differentiate unfolded and folded DNA, thus providing a novel approach to colorimetrically probe aptamer-based recognition processes. |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ | |