Issue 50, 2016
From the journal:

Chemical Communications

A cell-surface-anchored ratiometric i-motif sensor for extracellular pH detection†

Le Ying,‡a   Nuli Xie,‡a   Yanjing Yang,‡a   Xiaohai Yang,a   Qifeng Zhou,a   Bincheng Yin,b   Jin Huang*a  and  Kemin Wang*a  

* Corresponding authors

a State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Key Laboratory for Bio-Nanotechnology and Molecular Engineering of Hunan Province, Hunan University, Changsha, China
E-mail: jinhuang@hnu.edu.cn, kmwang@hnu.edu.cn

b State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China

Abstract

A FRET-based sensor is anchored on the cell surface through streptavidin–biotin interactions. Due to the excellent properties of the pH-sensitive i-motif structure, the sensor can detect extracellular pH with high sensitivity and excellent reversibility.

Graphical abstract: A cell-surface-anchored ratiometric i-motif sensor for extracellular pH detection

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C6CC03163C
Article type
Communication
Submitted
15 Apr 2016
Accepted
24 May 2016
First published
24 May 2016

Chem. Commun., 2016,52, 7818-7821

Permissions

Request permissions

A cell-surface-anchored ratiometric i-motif sensor for extracellular pH detection

L. Ying, N. Xie, Y. Yang, X. Yang, Q. Zhou, B. Yin, J. Huang and K. Wang, Chem. Commun., 2016, 52, 7818 DOI: 10.1039/C6CC03163C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements