A vertical/horizontal graphene-based microneedle plant sensor for on-site detection of indole-3-acetic acid in vegetables DOI
Yangyang Zhang, Mingji Li, Hongji Li

et al.

Talanta, Journal Year: 2024, Volume and Issue: 283, P. 127114 - 127114

Published: Oct. 28, 2024

Language: Английский

Nanozyme‐Enhanced Electrochemical Biosensors: Mechanisms and Applications DOI
Zhongwei Yang, Jiawei Guo, Longwei Wang

et al.

Small, Journal Year: 2023, Volume and Issue: 20(14)

Published: Nov. 20, 2023

Abstract Nanozymes, as innovative materials, have demonstrated remarkable potential in the field of electrochemical biosensors. This article provides an overview mechanisms and extensive practical applications nanozymes First, definition characteristics are introduced, emphasizing their significant role constructing efficient sensors. Subsequently, several common categories nanozyme materials delved into, including metal‐based, carbon‐based, metal‐organic framework, layered double hydroxide nanostructures, discussing Regarding mechanisms, two key roles particularly focused biosensors: selective enhancement signal amplification, which crucially support sensor performance. In terms applications, widespread use nanozyme‐based biosensors showcased various domains. From detecting biomolecules, pollutants, nucleic acids, proteins, to cells, providing robust means for high‐sensitivity detection. Furthermore, insights into future development is provided, encompassing improvements optimizations design integration, expansion application fields through interdisciplinary collaboration. conclusion, this systematically presents biosensors, offering valuable references prospects research field.

Language: Английский

Citations

63
Applying hollow octahedron PtNPs/Pd-Cu2O nanozyme and highly conductive AuPtNPs/Ni-Co NCs to colorimetric -electrochemical dual-mode aptasensor for AFB1 detection DOI

Tengfei Yu,

Zhiguang Suo,

Jiaomeng Zhu

et al.

Analytica Chimica Acta, Journal Year: 2025, Volume and Issue: 1338, P. 343609 - 343609

Published: Jan. 1, 2025

Language: Английский

Citations

2
An electrochemical/colorimetric dual-mode sensor for the detection of AFB1 in agricultural products based on CoFe2O4@au nanoparticles and smartphone imaging DOI

Wenpeng Jiang,

Wenli Zhu,

Qingli Yang

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 474, P. 143201 - 143201

Published: Feb. 4, 2025

Language: Английский

Citations

2
Colorimetric/electrochemical dual mode detection ascorbic acid based Au@PdNi nanozyme DOI

Fuguo Ge,

Yujian Sun,

Kai Wang

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: 201, P. 110745 - 110745

Published: May 11, 2024

Language: Английский

Citations

13
Layered double hydroxide nanoparticles as signal-amplification elements in DNA biosensors: Recent progress and challenges DOI

Mina Adampourezare,

Behzad Nikzad

Microchemical Journal, Journal Year: 2024, Volume and Issue: 199, P. 110151 - 110151

Published: Feb. 14, 2024

Language: Английский

Citations

10
Exploring Nucleic Acid Nanozymes: A New Frontier in Biosensor Development DOI Creative Commons

Keren Chen,

Zaihui Du,

Yangzi Zhang

et al.

Biosensors, Journal Year: 2025, Volume and Issue: 15(3), P. 142 - 142

Published: Feb. 24, 2025

With the growing interest in nucleic acids and nanozymes, acid nanozymes (NANs) have emerged as a promising alternative to traditional enzyme catalysts, combining advantages of nanomaterials, are widely applied field biosensing. This review provides comprehensive overview recent studies on NAN-based biosensors. It classifies NANs based six distinct enzymatic activities: peroxidase-like, oxidase-like, catalase-like, superoxide dismutase-like, laccase-like, glucose oxidase-like. emphasizes how catalytic activity is significantly influenced by properties explores regulatory mechanisms governing NANs. Additionally, it systematically reviews important research progress colorimetric, fluorescent, electrochemical, SERS, chemiluminescent sensors, offering insights into development NAN biosensor applications.

Language: Английский

Citations

1
Nanozyme-assisted CRISPR/Cas systems as an emerging platform for food safety applications: Recent advances DOI
Esmaeil Babaei, Shukur Wasman Smail, Salah Tofik Jalal Balaky

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113270 - 113270

Published: March 1, 2025

Language: Английский

Citations

1
Aptamer-modified paper-based analytical devices for the detection of food hazards: Emerging applications and future perspective DOI

Mingwei Qin,

Imran Mahmood Khan, Ning Ding

et al.

Biotechnology Advances, Journal Year: 2024, Volume and Issue: 73, P. 108368 - 108368

Published: April 30, 2024

Language: Английский

Citations

5
Research progress on nanomaterial-based electrochemical sensors for the detection of aflatoxin B1 in food and environmental samples DOI

Peiyuan Wei,

Wei Han, Lingling Xie

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 509, P. 160902 - 160902

Published: Feb. 26, 2025

Language: Английский

Citations

0
Defect-Engineered CoFe Layered Double Hydroxide Quantum Dots: Oxygen Vacancy-Driven Boost in Peroxidase-Mimic Catalysis for Multiplex Biomarker Sensing DOI
Zhongwei Yang, Xiaoyu Zhang, Longwei Wang

et al.

ACS Materials Letters, Journal Year: 2025, Volume and Issue: unknown, P. 1777 - 1785

Published: April 8, 2025

Language: Английский

Citations

0