Quantitative Detection of Bioassays with a Low-Cost Image-Sensor Array for Integrated Microsystems

被引：23

作者：

Vykoukal, Daynene M. ^{[1
]}

Stone, Gregory P. ^{[1
,2
]}

Gascoyne, Peter R. C. ^{[1
]}

Alt, Eckhard U. ^{[1
]}

Vykoukal, Jody ^{[1
]}

机构：

[1] Univ Texas MD Anderson Canc Ctr, Dept Mol Pathol, Houston, TX 77054 USA

[2] InGeneron Inc, Houston, TX 77054 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 41期

关键词：

analytical methods; colorimetry; droplets; luminescence; microfluidics; FLOW-INJECTION ANALYSIS; OF-CARE DIAGNOSTICS; LAB-ON-VALVE; CAENORHABDITIS-ELEGANS; REAL-TIME; MICROFLUIDICS; POINT; CHIP; TECHNOLOGIES; SYSTEM;

D O I：

10.1002/anie.200901814

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Portable assay systems require inexpensive detectors that can be integrated with microfluidic sample handling. Now a mass-produced digital-camera sensor has been interfaced with different lab-on-a-chip architectures to image nanoliter reagent droplets and for quantitative photometry of colorimetric and bioluminescence assays (see contact images of the fluid-handling electrode array (right), and colorimetric (top) and bioluminescent samples (bottom)). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：7649 / 7654

页数：6

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