Quantum Dot-Based FRET Biosensor for Multiplex Detection of Heavy Metal Ions

The invented sensor is a quantum dot-gold optical assay based on DNA hybrdization. This nanosensor system is capable of simultaneously detecting multiple heavy metals with high sensitivity, selectivity and reliability.

Intellectual Property Status
Disclosure 417. Patent Pending

Inventors
Xiadong (Mike) Shi, Niangqiang (Nick) Wu, Lawrence A. Hornak