Issue 64, 2020
From the journal:

RSC Advances

Portable environment-signal detection biosensors with cell-free synthetic biosystems†

Xiaomei Lin,a   Yuting Li,a   Zhixia Li,a   Rui Hua,a   Yuyang Xinga  and  Yuan Lu ORCID logo *a  

* Corresponding authors

a Key Laboratory of Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
E-mail: yuanlu@tsinghua.edu.cn

Abstract

By embedding regulated genetic circuits and cell-free systems onto a paper, the portable in vitro biosensing platform showed the possibility of detecting environmental pollutants, namely arsenic ions and bacterial quorum-sensing signal AHLs (N-acyl homoserine lactones). This platform has a great potential for practical environmental management and diagnosis.

Graphical abstract: Portable environment-signal detection biosensors with cell-free synthetic biosystems

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Article information

DOI
https://doi.org/10.1039/D0RA05293K
Article type
Paper
Submitted
16 Jun 2020
Accepted
09 Oct 2020
First published
26 Oct 2020
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2020,10, 39261-39265

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Portable environment-signal detection biosensors with cell-free synthetic biosystems

X. Lin, Y. Li, Z. Li, R. Hua, Y. Xing and Y. Lu, RSC Adv., 2020, 10, 39261 DOI: 10.1039/D0RA05293K

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