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Issue 36, 2019
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Equipment-free and visualized biosensor for transcription factor rapid assay based on dopamine-functionalized cellulose paper

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Abstract

A cellulose paper-based biosensor was developed for the equipment-free and naked-eye detection of a transcription factor (TF) using dopamine as the signal-responsive material based on exonuclease III-assisted cycling amplification. Compared with other TF biosensors, the proposed biosensor demonstrates low-cost, portable, disposable, and naked-eye detection features.

Graphical abstract: Equipment-free and visualized biosensor for transcription factor rapid assay based on dopamine-functionalized cellulose paper

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Article information


Submitted
14 Jul 2019
Accepted
19 Aug 2019
First published
19 Aug 2019

J. Mater. Chem. B, 2019,7, 5461-5464
Article type
Communication

Equipment-free and visualized biosensor for transcription factor rapid assay based on dopamine-functionalized cellulose paper

H. Lin, X. Wang, J. Wu, H. Li and F. Li, J. Mater. Chem. B, 2019, 7, 5461
DOI: 10.1039/C9TB01455A

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