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Molecular beacon-functionalized gold nanoparticles as probes in dry-reagent strip biosensor for DNA analysis
- Source :
- Chemical Communications. :3065
- Publication Year :
- 2009
- Publisher :
- Royal Society of Chemistry (RSC), 2009.
-
Abstract
- The highly specific molecule recognition properties of molecular beacons (MB) are combined with the unique optical properties of gold nanoparticles (Au-NPs) for the development of a dry-reagent strip-type nucleic acid biosensor (DSNAB) that enables sensitive and low-cost detection of nucleic acid samples within 15 min.
- Subjects :
- Reagent strip
Chemistry
Hybridization probe
technology, industry, and agriculture
Metals and Alloys
Metal Nanoparticles
Nanotechnology
Biosensing Techniques
General Chemistry
Combinatorial chemistry
Catalysis
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
chemistry.chemical_compound
Colloidal gold
Molecular beacon
Materials Chemistry
Ceramics and Composites
Nucleic acid
Molecule
Indicators and Reagents
Gold
DNA Probes
Biosensor
DNA
Subjects
Details
- ISSN :
- 1364548X and 13597345
- Database :
- OpenAIRE
- Journal :
- Chemical Communications
- Accession number :
- edsair.doi.dedup.....0be17b6d64ef1b1bfd3a9e1d45deef21