Label-free aptamer-based sensors for L-argininamide by using nucleic acid minor groove binding dyes |
| |
| Authors: | Zhu Zece Yang Chuluo Zhou Xiang Qin Jingui |
| |
| Institution: | Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan 430072, P. R. China. |
| |
| Abstract: | The nucleic acid minor groove binding dyes, DAPI and Hoechst 33258, were for the first time used in label-free aptamer-based sensors for L-argininamide. The synergy binding effect results in the enhancement of fluorescence of dyes. The method for detection of L-argininamide is simple, rapid and cost-effective. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
