Sugar sensing based on induced pH changes
Sugar sensing based on induced pH changes
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DOI：
10.1039/b700741h
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发表时间：
2007-06-14
影响因子：
4.9
通讯作者：
Tung, Ching-Hsuan
中科院分区：
文献类型：
--
作者：
Kim, Youngmi;Hilderbrand, Scott A.;Tung, Ching-Hsuan
由pH敏感的NIR染料和芳基硼酸组成的传感器组件显示在水性介质中加入糖后随着荧光强度增加的比率吸收变化;这证明了基于传感器组件的微环境中诱导的pH变化检测糖的新的信号转导机制。
A sensory assembly consisting of a pH sensitive NIR dye and an arylboronic acid shows ratiometric absorption changes with increased fluorescence intensity upon addition of sugar in aqueous media; this demonstrates a new signal transduction mechanism for the detection of sugar based on pH changes induced in the microenvironment of the sensory assembly.