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Nanomolar detection of adenosine triphosphate (ATP) using a nanostructured fluorescent chemosensing ensemble

Tijdschriftbijdrage - Tijdschriftartikel

We report a novel nanostructured chemosensing ensemble PyNp-C13/UD, obtained by self-assembling uranine dye (UD) and an amphiphilic pyridinium salt PyNp-C13. The ensemble was developed for the fluorescence turn-on sensing of ATP in aqueous solutions and inside living cells. The assembly operates via an indicator displacement assay (IDA) method with an ultra-low detection limit of 6.8 nM.
Tijdschrift: Chemical Communications
ISSN: 1359-7345
Issue: 94
Volume: 55
Pagina's: 14135 - 14138
Jaar van publicatie:2019
Toegankelijkheid:Open