A ratiometric fluorescent system for carboxylesterase detection with AIE dots as FRET donors

Yinglong Wu, Shuailing Huang, Fang Zeng, Jun Wang, Changmin Yu, Jing Huang, Huiting Xie, Shuizhu Wu

科研成果: 期刊稿件文章同行评审

104 引用 (Scopus)

摘要

A ratiometric fluorescent system for CaE detection with AIE dots as the FRET donors was designed. Upon enzymatic reaction, electrostatic interaction between the cationic TPE-N+ dots and the enzymatic reaction product - the negatively charged fluorescein molecules - allows the FRET process to proceed, thus affording the ratiometric fluorescence CaE assay.

源语言英语
页(从-至)12791-12794
页数4
期刊Chemical Communications
51
64
DOI
出版状态已出版 - 18 8月 2015
已对外发布

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