Fluorescent push–pull pH-responsive probes for ratiometric detection of intracellular pH-Reference-Cited by-同舟云学术

Fluorescent push–pull pH-responsive probes for ratiometric detection of intracellular pH

Published:2014 Issue:22 Volume:12 Page:3641-3648
ISSN:1477-0520
Container-title:Org. Biomol. Chem.
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Ipuy Martin¹²³⁴⁵,Billon Cyrielle⁶⁷⁸⁹¹⁰,Micouin Guillaume¹²³⁴⁵,Samarut Jacques⁶⁷⁸⁹¹⁰,Andraud Chantal¹²³⁴⁵,Bretonnière Yann¹²³⁴⁵

Affiliation:

1. Laboratoire de Chimie de l'ENS de Lyon

2. CNRS UMR 5182

3. Ecole Normale Supérieure de Lyon

4. Université Lyon I

5. 69364 Lyon cedex 07, France

6. Institut de Génomique Fonctionnelle de Lyon

7. Université de Lyon

8. Université Lyon 1

9. CNRS

10. INRA

Abstract

Fluorophores displaying a sensitive response to pH are reported. Structural variations allow fine tuning of pK_a and ratiometric intracellular pH imaging.

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2014/OB/C4OB00147H

Reference27 articles.

1. Absolute pKa Determinations for Substituted Phenols

2. Fluorescent Indicators for Intracellular pH

3. Fluorescence emission spectroscopy of 1,4-dihydroxyphthalonitrile. A method for determining intracellular pH in cultured cells

4. A fluorescence sensor for quantifying pH in the range from 6.5 to 8.5

5. Cytoplasmic pH and free Mg2+ in lymphocytes.

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