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Issue 11, 2014
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A small molecule two-photon fluorescent probe for intracellular sodium ions

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Abstract

We report a small-molecule two-photon fluorescent probe (ANa2) for Na+ that shows a strong TPEF enhancement in response to Na+ and can be easily loaded into live cells and can real time monitor the fluctuation of [Na]i in live cells and living tissue at more than 100 μm depth.

Graphical abstract: A small molecule two-photon fluorescent probe for intracellular sodium ions

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Publication details

The article was received on 31 Oct 2013, accepted on 26 Nov 2013 and first published on 27 Nov 2013


Article type: Communication
DOI: 10.1039/C3CC48342H
Citation: Chem. Commun., 2014,50, 1309-1312
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    A small molecule two-photon fluorescent probe for intracellular sodium ions

    A. R. Sarkar, C. H. Heo, M. Y. Park, H. W. Lee and H. M. Kim, Chem. Commun., 2014, 50, 1309
    DOI: 10.1039/C3CC48342H

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