Ratiometric fluorescence monitoring of cerebral Cu2+ based on coumarin-labeled DNA coupled with the Cu2+-induced oxidation of o-phenylenediamine
A novel ratiometric fluorescence assay for cerebral Cu2+ has been developed based on coumarin-labeled single-stranded DNA coupled with the Cu2+-induced oxidation of o-phenylenediamine.
2021 ◽
Vol 252
◽
pp. 119521