Subtle Structural Changes of Dyes Lead to Distinctly Different Fluorescent Behaviors in Cellular Context: The Role of G-Quadruplex DNA Interaction Using Coumarin-Quinazolinone Conjugates as a Case Study.
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DOI: 10.1021/acs.analchem.1c00301
Abstract: Fluorogenic organic materials have gained tremendous attention due to their unique properties. However, only a few of them are suitable for bioimaging. Their different behaviors in organic and cellular environments hinder their application in bioimaging.… read more here.
Keywords: fluorescence; dna; cellular context; living cells ... See more keywords