Document Type

Journal Article

Department/Unit

Department of Chemistry

Title

A novel ratiometric emission probe for Ca2+ in living cells

Language

English

Abstract

A ratiometric fluorescent probe for Ca2+ based on 1,3,4-oxadiazole derivative has been designed and developed. The probe exhibits a large Stokes shift of 202 nm and a highly selective ratiometric emission response (490/582 nm) to Ca2+ over other metal cations. Additionally, the probe can readily reveal the changes of intracellular Ca2+ concentration in living human umbilical vein endothelial cells. © The Royal Society of Chemistry 2013.

Publication Date

2013

Source Publication Title

Organic and Biomolecular Chemistry

Volume

11

Issue

3

Start Page

503

End Page

508

Publisher

Royal Society of Chemistry

DOI

10.1039/C2OB26888D

Link to Publisher's Edition

http://dx.doi.org/10.1039/C2OB26888D

ISSN (print)

14770520

ISSN (electronic)

14770539

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