Issue 5, 2021

Acridinium benzoates for ratiometric fluorescence imaging of cellular viscosity

Abstract

A series of fluorescent molecular rotors, acridinium benzoates (Acr-A,B,C,D), were designed for ratiometrically monitoring cellular viscosity. High sensitivity to viscosity was observed in probe Acr-A with an insignificant steric effect in the acridinium nitrogen. Acr-A was employed to distinguish cancer cells from normal cells and track the dynamics of viscosity during cellular apoptosis.

Graphical abstract: Acridinium benzoates for ratiometric fluorescence imaging of cellular viscosity

Supplementary files

Article information

Article type
Communication
Submitted
03 Դկտ 2020
Accepted
11 Հնվ 2021
First published
11 Հնվ 2021

Analyst, 2021,146, 1538-1542

Acridinium benzoates for ratiometric fluorescence imaging of cellular viscosity

M. Wen, C. Li, M. Zhang, Y. Sun, F. Liu, X. Cui and Y. Shan, Analyst, 2021, 146, 1538 DOI: 10.1039/D0AN02321C

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