Recent Progress of Molecularly Imprinted Technique for the Detection of Mycotoxins in Food DOI Creative Commons

Yuan Wang,

Dizhe Wei,

Yu Wang

et al.

Foods, Journal Year: 2024, Volume and Issue: 13(24), P. 4125 - 4125

Published: Dec. 20, 2024

Mycotoxins are a group of toxic metabolites produced by fungi that infect agricultural products. Consuming mycotoxin-contaminated foods and feeds can cause various adverse health effects in humans animals. Therefore, developing rapid sensitive analytical methods for detecting mycotoxins is an urgent task. The molecularly imprinted technique advanced tool the specific recognition selective enrichment target molecules. For development detection mycotoxins, synthesized polymers (MIPs) serve as elements. By integrating MIPs with sensing platforms, such solid-phase extraction, electrochemical sensors, fluorescence surface-enhanced Raman spectroscopy, surface plasmonic resonance remarkable progress has been made foods. This review focuses on advances application over past five years. new MIP synthesis categorized summarized. Moreover, future potential MIP-based mycotoxin also discussed highlighted.

Language: Английский

Intelligent Molecular Cleavage and Dual-Signal Relay Amplification Ratiometric Strategy for High-sensitivity Analysis and Dynamic Monitoring of Exosomal RNA in Glioma DOI
Xudong Niu, Yiqun Guo, Na Li

et al.

Biosensors and Bioelectronics, Journal Year: 2025, Volume and Issue: 274, P. 117205 - 117205

Published: Jan. 31, 2025

Language: Английский

Citations

0
Differential ratiometric molecularly imprinted electrochemical method for methyl-parathion and carbendazim in foods DOI
Yue Sun,

Xifeng Yu,

Qiao Zhang

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 474, P. 143186 - 143186

Published: Feb. 4, 2025

Language: Английский

Citations

0
Detection of arsenate in colored grains using an interference-free dual-signal ratiometric HEC sensor DOI

Shao‐Hua Wen,

Ning Wang, Ziqi Yuan

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 475, P. 143290 - 143290

Published: Feb. 8, 2025

Language: Английский

Citations

0
Co/Mo2C-Embedded N-Doped Carbon Nanotubes Combined with Molecularly Imprinted Membranes for Selective Electrocatalytic Determination of Imidacloprid DOI Open Access
Demeng Feng, Jiangdong Dai,

Yongsheng Yan

et al.

Catalysts, Journal Year: 2025, Volume and Issue: 15(2), P. 192 - 192

Published: Feb. 19, 2025

Developing a catalyst with excellent electrical conductivity and catalytic performance for on-site testing of residual imidacloprid is significant challenging. In situ growth Mo2C nanodots on Co-induced N-doped carbon nanotubes (Co/Mo2C/N-CNT) was synthesized to construct molecularly imprinted electrochemical sensor the detection imidacloprid. The results proved that Co/Mo2C/N-CNT over two times higher than those Co/N-CNT commercial CNT. This improvement attributed formation heterostructure between Co species, Mo2C, N-CNT, which facilitated highly exposed active sites. Additionally, abundant nano-dots promoted interfacial charge transfer achieve optimal dynamics. optimum preparation parameters catalysts were obtained by response surface methodology. By analyzing relationship different pH values peak potential, as well influence scanning rates it deduced possible electrocatalytic mechanism involved reduction nitro group hydroxylamine H2O. Under conditions, limit (LOD) 0.033 × 10−6 mol·L−1 (R2 = 0.99698), linear range 0.1 10−6~100 mol·L−1. application effect prepared evaluated measuring in kinds tea, indicating possessed good sensitivity selectivity, capable meeting requirements detection.

Language: Английский

Citations

0
Nano-engineered fiber-based sensing frontiers: Revolutionizing on-site pesticide detection for global food-environment nexus challenges DOI
An Du, Hua Li,

Zizhao Guo

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 538, P. 216710 - 216710

Published: April 18, 2025

Language: Английский

Citations

0
Recent progress, challenges, and future perspectives of electrochemical biosensing of aflatoxins DOI

S Doddanagowada,

Venkata Narayana Palakollu, S.V. Prabhakar Vattikuti

et al.

Microchimica Acta, Journal Year: 2024, Volume and Issue: 192(1)

Published: Dec. 18, 2024

Language: Английский

Citations

1
Recent Progress of Molecularly Imprinted Technique for the Detection of Mycotoxins in Food DOI Creative Commons

Yuan Wang,

Dizhe Wei,

Yu Wang

et al.

Foods, Journal Year: 2024, Volume and Issue: 13(24), P. 4125 - 4125

Published: Dec. 20, 2024

Mycotoxins are a group of toxic metabolites produced by fungi that infect agricultural products. Consuming mycotoxin-contaminated foods and feeds can cause various adverse health effects in humans animals. Therefore, developing rapid sensitive analytical methods for detecting mycotoxins is an urgent task. The molecularly imprinted technique advanced tool the specific recognition selective enrichment target molecules. For development detection mycotoxins, synthesized polymers (MIPs) serve as elements. By integrating MIPs with sensing platforms, such solid-phase extraction, electrochemical sensors, fluorescence surface-enhanced Raman spectroscopy, surface plasmonic resonance remarkable progress has been made foods. This review focuses on advances application over past five years. new MIP synthesis categorized summarized. Moreover, future potential MIP-based mycotoxin also discussed highlighted.

Language: Английский

Citations

0