Two-dimensional biochemical imaging sensor for spatially resolved glutamate monitoring

被引：11

作者：

Bang, L

Tan, WH ^{[1
]}

机构：

[1] Univ Florida, Dept Chem, Gainesville, FL 32611 USA

[2] Univ Florida, UF Brain Inst, Gainesville, FL 32611 USA

来源：

ANALYTICA CHIMICA ACTA | 1999年 / 401卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

two-dimensional biochemical sensor; glutamate; spatially resolved imaging and sensing;

D O I：

10.1016/S0003-2670(99)00523-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A two-dimensional biochemical sensor has been developed for spatially resolved imaging and sensing with 0.2 mu M glutamate sensitivity and fast response. The glutamate sensor was made by covalently immobilizing glutamate dehydrogenase onto hat silica plates. The two-dimensional sensor has the advantage of capturing simultaneous measurements at multiple points and may thus allow better understanding of many biological and chemical processes through spatially resolved sensing and imaging. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：91 / 94

页数：4

共 11 条

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