A sensitive PnpR-based biosensor for p-nitrophenol detection DOI

Wei Shuxin,

Sibo Chen, Hang Yan

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 289, P. 138840 - 138840

Published: Dec. 16, 2024

Language: Английский

Detection of Foodborne Pathogens Through Volatile Organic Compounds Sensing via Metal Oxide Gas Sensors DOI Creative Commons
Shiv Dutta Lawaniya, Anjali Awasthi, Prashanth W. Menezes

et al.

Advanced Sensor Research, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 12, 2024

Abstract Foodborne pathogens are a crucial diagnostic target for the food, beverage, and healthcare sectors due to their ubiquity potential damage they may do public's well‐being, food safety, economy. Over past few decades, there has been an increased focus on developing highly precise trusted biosensors in effort eliminate discrepancy between reporting demands currently used traditional detection approaches. Metal oxide semiconductor (MOS)‐based gas sensors have rapidly advanced recent years, becoming dominating technology devices food‐quality management, biomedical research, diagnostics. This review systematically explores advancements sensing technologies utilizing metal oxide‐based of foodborne through analysis volatile organic compounds (VOCs). The comprehensive discussion encompasses insights into various pathogens, implications human health, diverse characteristics, strategies enhancing capabilities, distinctive features VOCs. Furthermore, thorough examination utilization different oxides VOC is provided, addressing both existing challenges future developments. In summary, employing techniques pathogen holds substantial commercial promise compared alternative bio‐sensing

Language: Английский

Citations

4
Conducting Polymer-Based Electrochemical Sensors: Progress, Challenges, and Future Perspectives DOI Creative Commons

Aashutosh Dube,

Shweta J. Malode, Abdullah N. Alodhayb

et al.

Talanta Open, Journal Year: 2024, Volume and Issue: 11, P. 100395 - 100395

Published: Dec. 26, 2024

Language: Английский

Citations

4
Barium-nickel-doped aluminum oxide (Al 2 O 3 ) nanocomposite for enhanced detection of 4-nitrophenol DOI
Manawwer Alam, Rizwan Wahab, Mukhtar Ahmed

et al.

Particulate Science And Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 14

Published: March 3, 2025

Language: Английский

Citations

0
Identification of Novel Human IgE-Binding Peptides from a Phage Display Library for Total IgE Detection DOI Creative Commons

Sudtida Kaew-amdee,

Manlika Makornwattana,

Ratthaphol Charlermroj

et al.

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

Abstract Immunoglobulin E (IgE) plays a crucial role in allergic reactions and parasitic infections. Accurate detection of IgE is essential for diagnosing managing diseases. Conventional methods, such as enzyme-linked immunosorbent assay (ELISA) radioallergosorbent tests (RASTs), rely on complex antibody production. This study aimed to identify novel human IgE-binding peptides using phage display technology. A 12-mer phage-displayed peptide library was screened against native IgE, obtaining sixteen high-specificity clones from 208 candidates. Six were selected synthesis characterization via bead array assays. All synthetic exhibited specific binding without cross-reactivity other isotypes (IgA, IgG, IgM) or species (goat, mouse, rat). Sensitivity analysis identified four with low limits detection, indicating their suitability quantification. presents the first targeting offering advantages stability, simplicity, cost-effectiveness over antibody-based methods. These have potential diagnostic test development, providing reliable alternative detection. However, further optimization clinical validation are necessary establish utility tests.

Language: Английский

Citations

0
Assembling metal nanoclusters with high luminescence performance and anti-interference ability for sensing p-nitrophenol DOI
Jiaxi Wang, Jiaqing Li, Yuexiang Lu

et al.

Analytica Chimica Acta, Journal Year: 2025, Volume and Issue: unknown, P. 344009 - 344009

Published: April 1, 2025

Language: Английский

Citations

0
Development of AgVO3/PPy/N@rGO Composite Sensor for Efficient Electrochemical Monitoring of Levofloxacin in Biofluids and Environmental Samples DOI
Krishnapandi Alagumalai, Vijayalaxmi Mishra, Seong‐Cheol Kim

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: unknown, P. 135791 - 135791

Published: Nov. 1, 2024

Language: Английский

Citations

0
A sensitive PnpR-based biosensor for p-nitrophenol detection DOI

Wei Shuxin,

Sibo Chen, Hang Yan

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 289, P. 138840 - 138840

Published: Dec. 16, 2024

Language: Английский

Citations

0