Surface-functionalized fluorescent silica nanoparticles for the detection of ATP
2011; Royal Society of Chemistry; Volume: 47; Issue: 21 Linguagem: Inglês
10.1039/c1cc10419e
ISSN1364-548X
AutoresArtur J. Moro, Jennifer V. Schmidt, Tristan Doussineau, A. Lapresta-Fernández, Joachim Wegener, Gerhard J. Mohr,
Tópico(s)Electrochemical sensors and biosensors
ResumoThe design of two-dyed fluorescent silica nanoparticles for ATP detection is presented. The indicator dye possesses a dipicolyl-amine (DPA) unit complexed with Zn(II) as a receptor function for ATP while a rhodamine derivative is used as the reference dye. The nanoparticles were fully characterized regarding analytical performance, morphology and cytocompatibility.
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