Non-fluorescent nanoparticles resulting from the self-assembly of a new perylene diimide behave as fluorogenic probes for biological cells under physiological conditions giving a dosage-dependent green or red fluorescence and showing very low cytotoxicity. The emission colour can be tuned by photo-irradiation to achieve multicolour labelling.

Photo-tunable multicolour fluorescence imaging based on self-assembled fluorogenic nanoparticles

MONTALTI, MARCO;BATTISTELLI, GIULIA;CANTELLI, ANDREA;Genovese, Damiano
2014

Abstract

Non-fluorescent nanoparticles resulting from the self-assembly of a new perylene diimide behave as fluorogenic probes for biological cells under physiological conditions giving a dosage-dependent green or red fluorescence and showing very low cytotoxicity. The emission colour can be tuned by photo-irradiation to achieve multicolour labelling.
Montalti, Marco; Battistelli, Giulia; Cantelli, Andrea; Genovese, Damiano
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/532115
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