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A far-red emitting probe for unambiguous detection of mobile zinc in acidic vesicles and deep tissue
Imaging mobile zinc in acidic environments remains challenging because most small-molecule optical probes display pH-dependent fluorescence. Here we report a reaction-based sensor that detects mobile zinc unambiguously at low pH. The sensor responds reversibly and with a large dynamic range to exoge...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Royal Society of Chemistry
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4372157/ https://www.ncbi.nlm.nih.gov/pubmed/25815162 http://dx.doi.org/10.1039/c4sc03388d |