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 …

Nanozymes: powerful catalytic materials for environmental pollutant detection and degradation

Q Diao, X Chen, Z Tang, S Li, Q Tian, Z Bu… - Environmental …, 2024 - pubs.rsc.org
The increasing environmental pollution and its threats to human health require efficient
monitoring and remediation techniques. Enzymes play a significant role in environmental …

Multivalent Ce-MOFs as biomimetic laccase nanozyme for environmental remediation

S Liang, XL Wu, J Xiong, X Yuan, SL Liu… - Chemical Engineering …, 2022 - Elsevier
Nanozyme has emerged as promising alternative to natural enzyme during recent years.
Currently, laccase nanozyme is mainly limited to Cu-containing materials with catalytic Cu …

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 …

Iron single-atom anchored N-doped carbon as a 'laccase-like'nanozyme for the degradation and detection of phenolic pollutants and adrenaline

Y Lin, F Wang, J Yu, X Zhang, GP Lu - Journal of Hazardous Materials, 2022 - Elsevier
To solve the inherent defects of laccase, the first iron single-atom anchored N-doped carbon
material (Fe 1@ CN-20) as a laccase mimic was disclosed. The FeN 4 structure of this …

Enzyme (single and multiple) and nanozyme biosensors: recent developments and their novel applications in the water-food-health nexus

L Alvarado-Ramírez, M Rostro-Alanis… - Biosensors, 2021 - mdpi.com
The use of sensors in critical areas for human development such as water, food, and health
has increased in recent decades. When the sensor uses biological recognition, it is known …

[HTML][HTML] Nanozyme: A promising tool from clinical diagnosis and environmental monitoring to wastewater treatment

C Hong, X Meng, J He, K Fan, X Yan - Particuology, 2022 - Elsevier
Natural enzymes, owing to their outstanding catalytic efficiency and substrate specificity,
have been used in a variety of applications including clinical diagnosis, environmental …

Recent progress of nanozymes with different spatial dimensions for bioanalysis

M An, MQ He, C Lin, Y Wu, Y Ai, H Xin, Q Liang - Materials Today Nano, 2023 - Elsevier
Nanozymes are nanomaterials with intrinsic enzyme-like properties. Since the landmark
research report on nanozymes in 2007, numerous scientists focus on the topic of nanozyme …

Catalytic antimicrobial therapy using nanozymes

Q Wang, J Jiang, L Gao - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
Nanozymes are nanomaterials with enzyme‐like characteristics, which catalyze the
conversion of enzyme substrates and follow enzymatic kinetics under physiological …

Current research progress on laccase-like nanomaterials

L Lei, X Yang, Y Song, H Huang, Y Li - New Journal of Chemistry, 2022 - pubs.rsc.org
Natural laccase exhibits a broad substrate scope and only water is a by-product of its action,
making it an environmentally friendly enzyme. It has good application prospects in food …