Issue 20, 2023
From the journal:

Chemical Communications

A near-infrared fluorescent nanoprobe for senescence-associated β-galactosidase sensing in living cells†

Ye Zhao,a   Shan Sun,*b   Yan Lyu,a   Mengyao Gao,a   Hengwei Lin ORCID logo *ab  and  Cheng Yang*a  

* Corresponding authors

a Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
E-mail: linhengwei@jiangnan.edu.cn, cyang@jiangnan.edu.cn

b International Joint Research Center for Photo-responsive Molecules and Materials, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
E-mail: sunshan@jiangnan.edu.cn

Abstract

A near-infrared fluorescent nanoprobe based on semiconducting polymer nanoparticles (SPNs) for the detection of senescence-associated β-gal (SA-β-gal) is developed. Benefiting from the intrinsic lysosome-locating feature, this probe can be successfully used for the visualization of SA-β-gal in living cells.

Graphical abstract: A near-infrared fluorescent nanoprobe for senescence-associated β-galactosidase sensing in living cells

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D2CC05550C
Article type
Communication
Submitted
11 Oct 2022
Accepted
10 Feb 2023
First published
14 Feb 2023

Chem. Commun., 2023,59, 2974-2977

Permissions

Request permissions

A near-infrared fluorescent nanoprobe for senescence-associated β-galactosidase sensing in living cells

Y. Zhao, S. Sun, Y. Lyu, M. Gao, H. Lin and C. Yang, Chem. Commun., 2023, 59, 2974 DOI: 10.1039/D2CC05550C

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