Chemistries for DNA nanotechnology
M Madsen, KV Gothelf - Chemical reviews, 2019 - ACS Publications
The predictable nature of DNA interactions enables the programmable assembly of highly
advanced 2D and 3D DNA structures of nanoscale dimensions. The access to ever larger …
advanced 2D and 3D DNA structures of nanoscale dimensions. The access to ever larger …
Detection and beyond: Challenges and advances in aptamer-based biosensors
Beyond traditional needs of biosensors such as high sensitivity and selectivity for analyte
detection, newly emerging requirements including a real-time detection ability and in-field …
detection, newly emerging requirements including a real-time detection ability and in-field …
Molecular diagnosis of COVID-19: challenges and research needs
W Feng, AM Newbigging, C Le, B Pang… - Analytical …, 2020 - ACS Publications
Molecular diagnosis of COVID-19 primarily relies on the detection of RNA of the SARS-CoV-
2 virus, the causative infectious agent of the pandemic. Reverse transcription polymerase …
2 virus, the causative infectious agent of the pandemic. Reverse transcription polymerase …
CRISPR-Cas12a-empowered electrochemical biosensor for rapid and ultrasensitive detection of SARS-CoV-2 delta variant
Abstract Coronavirus disease 2019 (COVID-19) is a highly contagious disease caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The gold standard method …
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The gold standard method …
Freezing directed construction of bio/nano interfaces: reagentless conjugation, denser spherical nucleic acids, and better nanoflares
While nanoparticle solutions cannot freeze in general, they may remain stable in the
presence of polymer stabilizers. We herein communicate that gold nanoparticles (AuNPs) …
presence of polymer stabilizers. We herein communicate that gold nanoparticles (AuNPs) …
Interface-driven hybrid materials based on DNA-functionalized gold nanoparticles
DNA-functionalized gold nanoparticles (AuNPs) are popular hybrid materials with
applications in directed assembly, biosensor development, and drug delivery. This system is …
applications in directed assembly, biosensor development, and drug delivery. This system is …
Gold nanoparticle-based plasmonic biosensors
E Ferrari - Biosensors, 2023 - mdpi.com
One of the emerging technologies in molecular diagnostics of the last two decades is the
use of gold nanoparticles (AuNPs) for biosensors. AuNPs can be functionalized with various …
use of gold nanoparticles (AuNPs) for biosensors. AuNPs can be functionalized with various …
Applications of gold nanoparticles in ELISA, PCR, and immuno-PCR assays: A review
Abstract Development of state-of-the-art assays for sensitive and specific detection of
disease biomarkers has received significant interest for early detection and prevention of …
disease biomarkers has received significant interest for early detection and prevention of …
Noble metal nanoparticle-based multicolor immunoassays: an approach toward visual quantification of the analytes with the naked eye
X Ma, S He, B Qiu, F Luo, L Guo, Z Lin - ACS sensors, 2019 - ACS Publications
Noble metal nanoparticle-based colorimetric sensors have become powerful tools for the
detection of different targets with convenient readout. Among the many types of …
detection of different targets with convenient readout. Among the many types of …
Sensors and biosensors based on metal oxide nanomaterials
Nanomaterials have greatly boosted the biosensor field taking advantage of their optical,
catalytic, magnetic and adsorption properties. While noble metal and carbon-based …
catalytic, magnetic and adsorption properties. While noble metal and carbon-based …