Nanozyme-based pollutant sensing and environmental treatment: Trends, challenges, and perspectives

R Singh, A Umapathi, G Patel, C Patra, U Malik… - Science of The Total …, 2023 - Elsevier
Nanozymes are defined as nanomaterials exhibiting enzyme-like properties, and they
possess both catalytic functions and nanomaterial's unique physicochemical characteristics …

Nanobiotechnological approaches in anticoagulant therapy: The role of bioengineered silver and gold nanomaterials

H Barabadi, H Noqani, F Ashouri, A Prasad, K Jounaki… - Talanta, 2023 - Elsevier
Nanotechnology is a novel area that has exhibited various remarkable applications, mostly
in medicine and industry, due to the unique properties coming with the nanoscale size. One …

Nanozymes and nanoflower: Physiochemical properties, mechanism and biomedical applications

M Perwez, SY Lau, D Hussain, S Anboo… - Colloids and Surfaces B …, 2023 - Elsevier
Natural enzymes possess several drawbacks which limits their application in industries,
wastewater remediation and biomedical field. Therefore, in recent years researchers have …

[HTML][HTML] Smartphone-based immunochemical sensor exploiting peroxidase-like activity of ligand-capped gold nanostars: a proof-of-concept detection of …

J Lou-Franco, Y Zhao, JLD Nelis, L Stewart… - Biosensors and …, 2023 - Elsevier
Bacterial pathogens represent a safety concern in the food industry, and this is amplified by
the lack of sensing devices that can be applied on-site by non-trained personnel. In this …

Eco-friendly production of functionalized few-layer graphene using coffee waste extract and in-situ growth of copper oxide nanoparticles

Y Bu, BS Kim - Journal of Environmental Chemical Engineering, 2023 - Elsevier
In this study, we report a facile, one-step and eco-friendly approach to manufacturing
functionalized few-layer graphene (FFG) using coffee waste extract. We compared two …

CeO2 nanozyme mediated RPA/CRISPR-Cas12a dual-mode biosensor for detection of invA gene in Salmonella

F Arshad, AN Abdillah, P Shivanand… - Biosensors and …, 2024 - Elsevier
This study reports a novel biosensing system that leverages recombinase polymerase
amplification (RPA) in conjunction with clustered regularly interspaced short palindromic …

A template-free assembly of Cu, N-codoped hollow carbon nanospheres as low-cost and highly efficient peroxidase nanozymes

XS Tao, Y Liu, Y Gan, YT Li, J Sha, AM Cao - Analyst, 2022 - pubs.rsc.org
Develo** carbon-based materials with high catalytic performance and sensitivity has
significance in low-cost and highly efficient nanozymes. Herein, for the first time, Cu, N …

Dual-function janus nanozymes for performance evaluation and application in a surrogate virus neutralization test with vaccinated samples

SH Kwak, DG Jeong, HK Shon, DH Kim… - … Applied Materials & …, 2023 - ACS Publications
The need exists for biosensing technologies capable of sensitively and accurately detecting
various biomarkers. In response, the development of nanozymes is actively underway; they …

Nanohybrid nanozyme based colourimetric immunosensor for porcine gelatin

F Arshad, SNA Zakaria, MU Ahmed - Food Chemistry, 2024 - Elsevier
Enzyme mimicking nanomaterials, nanozymes, have gained considerable interest in the
scientific community because of their superior properties compared to natural enzymes …

Magnetic composite–Based dual nanozymes derived from coffee ground waste: A sustainable approach for colorimetric assay and prolonged reuse

TLH Nguyen, VD Doan, QH Tran, AT Nguyen… - Microchemical …, 2024 - Elsevier
Nanozymes serve as an excellent substitute for traditional enzymes across various scientific
domains, particularly in the colorimetric sensor array. Nonetheless, their tendency to …