News & Updates
Search Research Content
Resource Finder at Kennedy Krieger Institute
A free resource that provides access to information and support for individuals and families living with developmental disabilities.
Time-resolved fluorescent detection of Hg2+ in a complex environment by conjugating magnetic nanoparticles with a triple-helix molecular switch.
|Title||Time-resolved fluorescent detection of Hg2+ in a complex environment by conjugating magnetic nanoparticles with a triple-helix molecular switch.|
|Publication Type||Journal Article|
|Year of Publication||2013|
|Authors||Zheng J, Nie Y, Hu Y, Li J, Li Y, Jiang Y, Yang R|
|Journal||Chemical communications (Cambridge, England)|
|Date Published||2013 Aug 7|
In this communication, we molecularly engineered a light-switching excimer oligonucleotide-based probe for time-resolved fluorescent detection of Hg(2+). By combining a time-resolved fluorescence technique and magnetic nanoparticles, Hg(2+) spiked in human urine was detected.
|Alternate Journal||Chem. Commun. (Camb.)|