硼酸功能化的CdSe-ZnS量子点对糖类或多巴胺的竞争性分析

Competitive analysis of saccharides or dopamine by boronic acid-functionalized CdSe-ZnS quantum dots.

作者信息

Freeman Ronit, Bahshi Lily, Finder Tali, Gill Ron, Willner Itamar

机构信息

Institute of Chemistry, The Hebrew University of Jerusalem, 91904 Jerusalem, Israel.

出版信息

Chem Commun (Camb). 2009 Feb 21(7):764-6. doi: 10.1039/b820112a. Epub 2009 Jan 13.

DOI:10.1039/b820112a

PMID:19322434

Abstract

The fluorescence resonance energy transfer (FRET) between CdSe-ZnS QDs and fluorophore-labeled galactose or fluorophore-labeled dopamine linked to phenyl boronic acid-functionalized QDs is used to develop competitive assays for the optical detection of galactose, glucose, or dopamine.

摘要

硒化镉-硫化锌量子点与荧光团标记的半乳糖或与苯基硼酸功能化量子点相连的荧光团标记的多巴胺之间的荧光共振能量转移（FRET）被用于开发用于光学检测半乳糖、葡萄糖或多巴胺的竞争性检测方法。