Arrangement of n-type ZnO and p-type NiO nanofibrous thin films on FTO electrode for electrochemical impedance spectroscopy of glucose biosensors DOI
Ali Jokar,

Seyed Roohallah Torabi,

Majid Mirzaei

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: unknown, P. 105714 - 105714

Published: Dec. 1, 2024

Language: Английский

Two-dimensional nanomaterials-based optical biosensors empowered by machine learning for intelligent diagnosis DOI

Rongshuang Tang,

Jianyu Yang,

Changzhuan Shao

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118162 - 118162

Published: Feb. 1, 2025

Language: Английский

Citations

1
Advancements and Challenges on SERS-based Multimodal Biosensors for Biotoxin Detection DOI
Xuemei Tang,

Huan Jiang,

Ruiming Wen

et al.

Trends in Food Science & Technology, Journal Year: 2024, Volume and Issue: 152, P. 104672 - 104672

Published: Aug. 18, 2024

Language: Английский

Citations

7
Advances in optical devices for the detection of contaminants in food and water DOI Creative Commons
Sandro Oliveira, Md Sharifuzzaman, Giulia Moro

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118139 - 118139

Published: Jan. 1, 2025

Language: Английский

Citations

0
Emerging applications of biorecognition elements-based optical biosensors for food safety monitoring DOI Creative Commons
Oluwafemi Bamidele Daramola, Richard Kolade Omole, Bolanle Adenike Akinsanola

et al.

Published: Feb. 14, 2025

Language: Английский

Citations

0
Self‐Powered Biosensor‐Based Multifunctional Platform for Detection and In Situ Elimination of Bacteria DOI Open Access
Yanfang Wang, Xin Hai,

Yongcun Yan

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 18, 2025

Abstract Enzymatic biofuel cells (EBFCs) have been widely applied in self‐powered biosensing. However, the relatively low catalytic activity and poor stability of enzymes during immobilization limit their applications. Herein, hollow porous metal‐organic frameworks (MOFs) are synthesized to encapsulate glucose oxidase (GOx), which is modify bioanode an EBFC‐based biosensor reduce interfacial interactions improve enzyme stability. Based on aptamer recognition target Escherichia coli ( E. ), a cascade reaction triggered bioanode, followed by hairpin assembly (CHA) biocathode for signal amplification. This biosensing platform exhibits high sensitivity selectivity detection range 10 1.0 × 7 CFU mL −1 (S/N = 3) with 3 . Moreover, owing generation Ag + reaction, situ elimination realized. study provides new perspective integrating pathogenic environmental bacteria.

Language: Английский

Citations

0
Efficient Separation-Free and Wash-Free Immunoassay for Sensitive Detection of Biomarkers Based on the Distance-Driven Chemiluminescent Technique DOI
Xu Teng,

Lingyan Gui,

Weiyuan Liang

et al.

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 19, 2025

The wash-free method represents a promising strategy for enhancing the detection efficiency of automated chemiluminescent (CL) immunoassay analyzers. Herein, novel separation-free and was developed first time based on distance-driven CL technique. In immunoassay, well-designed Au–Co metal nanoclusters (NCs) exhibited excellent peroxidase-like activity good stability, allowing efficient catalysis luminol or its analogue (ABEI)-H2O2 system even at low concentrations. Furthermore, large specific surface area NCs facilitated accommodation greater number antibodies, thereby capture antigens achieving dual amplification signal. technique relied formation sandwich-type immunocomplexes. Upon generation hydroxyl radicals superoxide anion through catalytic decomposition H2O2 by NCs, ABEI within immunocomplexes could efficiently react with these radicals, leading to significant enhancement in signals. C-reactive protein (CRP) chosen as model analyte evaluate practicability proposed immunoassay. Notably, presented high sensitivity, selectivity, reproducibility, successfully determining CRP serum samples recoveries 96.55–106.29%. Accordingly, advantage separation-free, wash-free, reliable characteristics drastically simplify operation steps enhance efficiency, which would make advances revolution traditional

Language: Английский

Citations

0
Emerging point-of-care testing technology for the detection of animal pathogenic microorganisms DOI
Qinyu Liu,

Chengshu Lu,

Qizhuang Lv

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162548 - 162548

Published: April 1, 2025

Language: Английский

Citations

0
Biotemplated Janus Magnetic Microrobots Based on Diatomite for Highly Efficient Detection of Salmonella DOI
Chao Gao, Wenqiang Zhang, De Gong

et al.

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(37), P. 49030 - 49040

Published: Sept. 3, 2024

Foodborne illnesses caused by Salmonella bacteria pose a significant threat to public health. It is still challenging detect them effectively. Herein, biotemplated Janus disk-shaped magnetic microrobots (BJDMs) based on diatomite are developed for the highly efficient detection of in milk. The BJDMs were loaded with aptamer, which can be magnetically actuated swarm capture linear range 5.8 × 10

Language: Английский

Citations

2
Saltatory rolling circle amplification (SRCA) combined with Safranine O for the rapid, sensitive and visual detection of Listeria monocytogenes in food DOI
Xiafei Li,

Congyan Qi,

Yunzhe Zhang

et al.

European Food Research and Technology, Journal Year: 2024, Volume and Issue: 251(2), P. 213 - 225

Published: Nov. 20, 2024

Language: Английский

Citations

1
A disposable fiber-optic plasmonic sensor for chemical sensing DOI

Tao Han,

Cheng Zhang, Hui Yu

et al.

Analytical Biochemistry, Journal Year: 2024, Volume and Issue: 696, P. 115672 - 115672

Published: Sept. 16, 2024

Language: Английский

Citations

0