Sensitive fluorescence detection of lysozyme using a tris(bipyridine)ruthenium(II) complex containing multiple cyclodextrins

被引：27
作者：
Zhang, Fan [1 ]
Zhao, Ying-Ying [1 ]
Chen, Hong [1 ]
Wang, Xiu-Hua [1 ]
Chen, Qiong [1 ]
He, Pin-Gang [1 ]
机构：
[1] E China Normal Univ, Dept Chem, Shanghai 200241, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 30期
关键词：
HOST-GUEST RECOGNITION; BETA-CYCLODEXTRIN; ELECTROCHEMILUMINESCENCE APTASENSOR; METALLOCYCLODEXTRINS SYNTHESIS; ANALYTICAL-CHEMISTRY; INCLUSION COMPLEXES; MOLECULES; APTAMER; PROTEIN; ADAMANTANE;
D O I：
10.1039/c5cc00428d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new series of photoactive metallocyclodextrins with increased fluorescence intensity upon binding with ssDNAs/aptamers has been demonstrated to sensitively and selectively detect lysozyme. The detection mechanism relies on the formation of an aptamer-lysozyme complex, which leads to reduction of fluorescence intensity.
引用
收藏
页码：6613 / 6616
页数：4
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