Nucleic acid-functionalized nanozymes and their applications

Y Qin, Y Ouyang, I Willner - Nanoscale, 2023 - pubs.rsc.org
Nanozymes are inorganic, organic and metal–organic framework nanoparticles that reveal
catalytic functions by emulating native enzyme activities. Recently, these nanozymes have …

When nanozymes meet deoxyribonucleic acid: Understanding their interactions and biomedical diagnosis applications

H Liang, X Chen, Z Bu, Q Bai, J Liu… - Interdisciplinary …, 2024 - Wiley Online Library
As emerging alternatives to natural enzymes, nanoscale materials featuring enzyme‐like
catalytic behaviors (nanozymes) exhibit some attractive merits including robust activity, low …

[HTML][HTML] Recent advances in nucleic acid modulation for functional nanozyme

X Wang, Y Xu, N Cheng, X Wang, K Huang, Y Luo - Catalysts, 2021 - mdpi.com
Nanozymes have the potential to replace natural enzymes, so they are widely used in
energy conversion technologies such as biosensors and signal transduction (converting …

Aptamer-modified Au nanoparticles: Functional nanozyme bioreactors for cascaded catalysis and catalysts for chemodynamic treatment of cancer cells

Y Ouyang, M Fadeev, P Zhang, R Carmieli, J Li… - ACS …, 2022 - ACS Publications
Polyadenine-stabilized Au nanoparticles (pA-AuNPs) reveal dual nanozyme catalytic
activities toward the H2O2-mediated oxidation of dopamine to aminochrome and toward the …

Catalytic nucleic acids for bioanalysis

X Mao, Q Li, X Zuo, C Fan - ACS Applied Bio Materials, 2019 - ACS Publications
Nucleic-acid-based bioaffinity elements, isolated from randomized oligonucleotide libraries
through systematic evolution of ligands by exponential enrichment (SELEX), have found …

[HTML][HTML] Nanozymes and aptamer-based biosensing

B Chatterjee, SJ Das, A Anand, TK Sharma - Materials Science for Energy …, 2020 - Elsevier
Nanozymes are a class of artificial enzymes that have dimensions in nano range. The
constant development in the field of nanotechnology and material science confers the …

Nanozyme: new horizons for responsive biomedical applications

D Jiang, D Ni, ZT Rosenkrans, P Huang… - Chemical Society …, 2019 - pubs.rsc.org
Nanozymes are nanomaterial-based artificial enzymes. By effectively mimicking catalytic
sites of natural enzymes or harboring multivalent elements for reactions, nanozyme systems …

[HTML][HTML] Potentiality of nanoenzymes for cancer treatment and other diseases: current status and future challenges

RK Sindhu, A Najda, P Kaur, M Shah, H Singh, P Kaur… - Materials, 2021 - mdpi.com
Studies from past years have observed various enzymes that are artificial, which are issued
to mimic naturally occurring enzymes based on their function and structure. The nanozymes …

Bioinspired coassembly of copper ions and nicotinamide adenine dinucleotides for single-site nanozyme with dual catalytic functions

X Li, Y Zhang, W Tan, P Jin, P Zhang, K Li - Analytical Chemistry, 2023 - ACS Publications
Nanozymes can imitate the catalytic properties of natural enzymes while overcoming the
limitations of natural enzymes such as high cost, poor robustness, and difficulty in recycling …

Catalytic deoxyribozyme-modified nanoparticles for RNAi-independent gene regulation

K Yehl, JP Joshi, BL Greene, RB Dyer, R Nahta… - ACS …, 2012 - ACS Publications
DNAzymes are catalytic oligonucleotides with important applications in gene regulation,
DNA computing, responsive soft materials, and ultrasensitive metal-ion sensing. The most …