Biosensors for the determination of SARS-CoV-2 virus and diagnosis of COVID-19 infection

M Drobysh, A Ramanaviciene, R Viter… - International journal of …, 2022 - mdpi.com
Monitoring and tracking infection is required in order to reduce the spread of the coronavirus
disease 2019 (COVID-19), induced by severe acute respiratory syndrome coronavirus 2 …

Catalytic hairpin assembly as cascade nucleic acid circuits for fluorescent biosensor: Design, evolution and application

Z Luo, Y Li, P Zhang, L He, Y Feng, Y Feng… - TrAC Trends in …, 2022 - Elsevier
Catalytic hairpin assembly (CHA) with advantages of high efficiency, flexible design, and
mild reaction condition is considered a promising molecular amplifier. Modified working …

Entropy-driven amplified electrochemiluminescence biosensor for RdRp gene of SARS-CoV-2 detection with self-assembled DNA tetrahedron scaffolds

Z Fan, B Yao, Y Ding, J Zhao, M Xie, K Zhang - Biosensors and …, 2021 - Elsevier
Dependable, specific and rapid diagnostic methods for severe acute respiratory syndrome β-
coronavirus (SARS-CoV-2) detection are needed to promote public health interventions for …

Enzyme-free nucleic acid dynamical systems

N Srinivas, J Parkin, G Seelig, E Winfree, D Soloveichik - Science, 2017 - science.org
INTRODUCTION Embedded controllers enable complex functionality in man-made
mechanical and electronic devices. Similarly, intricate regulatory networks within living …

Duplexed aptamers: history, design, theory, and application to biosensing

JD Munzar, A Ng, D Juncker - Chemical Society Reviews, 2019 - pubs.rsc.org
Nucleic acid aptamers are single stranded DNA or RNA sequences that specifically bind a
cognate ligand. In addition to their widespread use as stand-alone affinity binding reagents …

An enzyme-free molecular catalytic device: dynamically self-assembled DNA dendrimers for in situ imaging of microRNAs in live cells

S Yue, X Song, W Song, S Bi - Chemical Science, 2019 - pubs.rsc.org
DNA has become a promising material to construct high-order structures and molecular
devices owing to its sequence programmability. Herein, a DNA machine based on branched …

Evolution of structural DNA nanotechnology

S Nummelin, J Kommeri, MA Kostiainen… - Advanced …, 2018 - Wiley Online Library
The research field entitled structural DNA nanotechnology emerged in the beginning of the
1980s as the first immobile synthetic nucleic acid junctions were postulated and …

Clamped hybridization chain reactions for the self‐assembly of patterned DNA hydrogels

J Wang, J Chao, H Liu, S Su, L Wang… - Angewandte Chemie …, 2017 - Wiley Online Library
DNA hydrogels hold great potential for biological and biomedical applications owing to their
programmable nature and macroscopic sizes. However, most previous studies involve …

Rationally programming nanomaterials with DNA for biomedical applications

L He, J Mu, O Gang, X Chen - Advanced Science, 2021 - Wiley Online Library
DNA is not only a carrier of genetic information, but also a versatile structural tool for the
engineering and self‐assembling of nanostructures. In this regard, the DNA template has …

[HTML][HTML] DNA tetrahedral nanostructures for the biomedical application and spatial orientation of biomolecules

W Wang, M Lin, W Wang, Z Shen, ZS Wu - Bioactive Materials, 2024 - Elsevier
DNA not only plays a vital role in nature as fundamental hereditary material for storing
genetic material, but also serves as well-defined functional material, for example, building …