Synergistic bio-recognition/spatial-confinement for effective capture and sensitive photoelectrochemical detection of MCF-7 cells

Dan Wu; Zhonghai Zhang

doi:10.1039/C9CC08521A

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Synergistic bio-recognition/spatial-confinement for effective capture and sensitive photoelectrochemical detection of MCF-7 cells†

Dan Wu^a and Zhonghai Zhang

*^a

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* Corresponding authors

^a Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, China
E-mail: zhzhang@chem.ecnu.edu.cn

Abstract

In this communication, a synergistic strategy of bio-recognition/spatial-confinement has been proposed for the effective capture of cancer cells and sensitive photoelectrochemical detection with the lowest limit of detection of 2 cells per mL. The synergistic strategy opens up a new avenue for rational combination of bio-molecule recognition units and nanostructures for bio-detection.

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Article information

DOI: https://doi.org/10.1039/C9CC08521A
Article type: Communication
Submitted: 31 Oct 2019
Accepted: 08 Nov 2019
First published: 09 Nov 2019

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Chem. Commun., 2019,55, 14514-14517

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Synergistic bio-recognition/spatial-confinement for effective capture and sensitive photoelectrochemical detection of MCF-7 cells

D. Wu and Z. Zhang, Chem. Commun., 2019, 55, 14514 DOI: 10.1039/C9CC08521A

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Chemical Communications

Synergistic bio-recognition/spatial-confinement for effective capture and sensitive photoelectrochemical detection of MCF-7 cells†

Abstract

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Synergistic bio-recognition/spatial-confinement for effective capture and sensitive photoelectrochemical detection of MCF-7 cells

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