Surfactant-free nanoparticle-DNA complexes with ultrahigh stability against salt for environmental and biological sensing.
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Summary
It is found that AuNPs functionalized with poly-T bases have exceptional stability in high ionic strength solutions, and these results provide important insight into NP use for various applications under harsh biological and environmental conditions.
- Type
- book
- Published
- 2014-10-15
- Cited by
- 16
- References
- 81
- OpenAlex
- https://openalex.org/W25254648
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:25996009
Keywords
Humanities, Art
References
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- Achromatic-chromatic colorimetric sensors for on-off type detection of analytes.
- Steric stabilization of nanoparticles with grafted low molecular weight ligands in highly concentrated brines including divalent ions.
- Ultrastable-Stealth Large Gold Nanoparticles with DNA Directed Biological Functionality.
- A one-step colorimetric acid-base titration sensor using a complementary color changing coordination system.
- Highly Hybridizable Spherical Nucleic Acids by Tandem Glutathione Treatment and Polythymine Spacing.
- A significant enhancement of color transition from an on-off type achromatic colorimetric nanosensor for highly sensitive multi-analyte detection with the naked eye.
- Fabrication of nanozyme@DNA hydrogel and its application in biomedical analysis
- DNA Linkers and Diluents for Ultrastable Gold Nanoparticle Bioconjugates in Multiplexed Assay Development
- Surfactant-Free Vapor-Phase Synthesis of Single-Crystalline Gold Nanoplates for Optimally Bioactive Surfaces
- Current trends and challenges in analysis and characterization of engineered nanoparticles in seawater.
- Portable Au Nanoparticle-Based Colorimetric Sensor Strip for Rapid On-Site Detection of Cd2+ Ions in Potable Water
- Dispersion-enhancing surface treatment of AuNPs for a reduced probe loading and detection limit using t-SPR detection.
- DNA-Wrapped CNT Sensor for Small Nucleic Acid Detection: Influence of Short Complementary Sequence
- Facile and Rapid Colorimetric Detection of Carbaryl Using Nitrite-Conjugated Gold Nanoparticles to Ensure Environmental and Consumer Safety
- SYNTHESIS OF Ag AND AuNPs AND STABILIZATION WITH ADSORBED / COVALENTLY ATTACHED LIGANDS IN SOLUTION PHASE
- Optical DNA Based Sensors for Cervical Cancers
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