Title : Efficient Polymer Pendant Approach toward High Stable Organic Fluorophore for Sensing Ultratrace Hg2+ with Improved Biological Compatibility and Cell Permeability.

Pub. Date : 2020 Feb 18

PMID : 31973517






2 Functional Relationships(s)
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1 More importantly, the resultant materials possessed low toxicity and excellent cell permeability ten times larger than its precursor fluorescein fluorophore, which made it express an especially turn-on fluorescent response to ultra-trace Hg2+ both in aqueous and living cells by forming stable 5-member-ring complexes with Hg2+ with a nice correlation coefficient of 0.997 and a low detection limit of 4.0x10-10 mol L-1. Mercury immunoglobulin kappa variable 1-16 Homo sapiens
2 More importantly, the resultant materials possessed low toxicity and excellent cell permeability ten times larger than its precursor fluorescein fluorophore, which made it express an especially turn-on fluorescent response to ultra-trace Hg2+ both in aqueous and living cells by forming stable 5-member-ring complexes with Hg2+ with a nice correlation coefficient of 0.997 and a low detection limit of 4.0x10-10 mol L-1. Mercury immunoglobulin kappa variable 1-16 Homo sapiens