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Updated: Mar 11, 2026

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Internalization and Observation of Fluorescent Biomolecules in Living Microorganisms via Electroporation
Published on: February 8, 2015
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Neutral red as a specific light-up fluorescent probe for i-motif DNA
Abstract:
We report a specific light-up fluorescent probe for i-motif DNA for the first time. Compared with the previously reported probes, neutral red could selectively interact with an i-motif and show a significant increase in its fluorescence. This feature makes it advantageous for designing label-free fluorescent sensing systems.
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