Quantum dot nanoparticle-based universal neurotoxin biosensor
US7449299B2 · kind B2 · utility
6Cited by
5References
13Claims
0Family size
Inventor
Key dates
| Filing date | Mar 9, 2007 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Mar 9, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2333/916
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is directed to a quantum dot nanoparticle-based universal neurotoxin biosensor having three components (a) a dendrimer-encapsulated quantum dot nanoparticle; (b) acetylcholinesterase; and (c) an acceptor fluorophore, wherein the quantum dot nanoparticle and the acceptor fluorophore linked to the acetylcholinesterase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.