Issue 95, 2020
From the journal:

Chemical Communications

Dual functional luminescent nanoprobes for monitoring oxygen and chloride concentration changes in cells†

Jing Li,ab   Jingying Zhai,c   Yifu Wang,ab   Wei Yangb  and  Xiaojiang Xie ORCID logo *b  

* Corresponding authors

a School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China

b Department of Chemistry, South University of Science and Technology, 1088 Xili Xueyuan Blvd., Shenzhen, Guangdong, China
E-mail: xiexj@sustech.edu.cn

c Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, Shenzhen, China

Abstract

A dual functional nanoprobe Pd–Q+@PDMS was proposed to simultaneously monitor Cl− and O2, leading to the determination of an average Cl− concentration of 85.7 ± 5.5 mM in lysosomes of HeLa cells. Mimicking ischemic conditions, the cells exhibited a luminescence change corresponding to a decreasing subcellular Cl− concentration.

Graphical abstract: Dual functional luminescent nanoprobes for monitoring oxygen and chloride concentration changes in cells

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D0CC06258H
Article type
Communication
Submitted
16 Sep 2020
Accepted
03 Nov 2020
First published
03 Nov 2020

Chem. Commun., 2020,56, 14980-14983

Permissions

Request permissions

Dual functional luminescent nanoprobes for monitoring oxygen and chloride concentration changes in cells

J. Li, J. Zhai, Y. Wang, W. Yang and X. Xie, Chem. Commun., 2020, 56, 14980 DOI: 10.1039/D0CC06258H

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