Issue 60, 2015

A Golgi-localized two-photon probe for imaging zinc ions

Abstract

We report a two-photon fluorescent probe which shows a strong two photon excited fluorescence enhancement in response to Zn2+, easy loading into the cells, Golgi-localizing ability, low cytotoxicity, and high photostability. Two-photon microscopy imaging revealed that this probe allows for real-time monitoring of the changes in Golgi Zn2+ as well as their 3D distributions in live cells and tissues.

Graphical abstract: A Golgi-localized two-photon probe for imaging zinc ions

Supplementary files

Article information

Article type
Communication
Submitted
11 May 2015
Accepted
18 Jun 2015
First published
18 Jun 2015

Chem. Commun., 2015,51, 12099-12102

A Golgi-localized two-photon probe for imaging zinc ions

H. Singh, H. W. Lee, C. H. Heo, J. W. Byun, A. R. Sarkar and H. M. Kim, Chem. Commun., 2015, 51, 12099 DOI: 10.1039/C5CC03884G

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