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Advanced supramolecular food safety sensing technology: principles and applications.

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Název: Advanced supramolecular food safety sensing technology: principles and applications.
Autoři: Pu H; School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Academy of Contemporary Food Engineering, South China University of Technology, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; Engineering and Technological Research Centre of Guangdong Province on Intelligent Sensing and Process Control of Cold Chain Foods, & Guangdong Province Engineering Laboratory for Intelligent Cold Chain Logistics Equipment for Agricultural Products, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China., Shi C; School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Academy of Contemporary Food Engineering, South China University of Technology, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; Engineering and Technological Research Centre of Guangdong Province on Intelligent Sensing and Process Control of Cold Chain Foods, & Guangdong Province Engineering Laboratory for Intelligent Cold Chain Logistics Equipment for Agricultural Products, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China., Sun DW; School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Academy of Contemporary Food Engineering, South China University of Technology, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; Engineering and Technological Research Centre of Guangdong Province on Intelligent Sensing and Process Control of Cold Chain Foods, & Guangdong Province Engineering Laboratory for Intelligent Cold Chain Logistics Equipment for Agricultural Products, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China; Food Refrigeration and Computerized Food Technology (FRCFT), Agriculture and Food Science Centre, University College Dublin, National University of Ireland, Belfield, Dublin 4, Ireland. Electronic address: dawen.sun@ucd.ie.
Zdroj: Food chemistry [Food Chem] 2025 Nov 30; Vol. 493 (Pt 1), pp. 145698. Date of Electronic Publication: 2025 Jul 26.
Způsob vydávání: Journal Article; Review
Jazyk: English
Informace o časopise: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE
Imprint Name(s): Publication: Barking : Elsevier Applied Science Publishers
Original Publication: Barking, Eng., Applied Science Publishers.
Výrazy ze slovníku MeSH: Food Safety*/methods , Food Contamination*/analysis , Biosensing Techniques*/methods , Biosensing Techniques*/instrumentation , Macrocyclic Compounds*/chemistry , Food Analysis*/methods , Food Analysis*/instrumentation
Abstrakt: Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Common chemical sensors encounter challenges such as limited recognition specificity, low sensitivity, and non-reusability due to the interference of complex food matrices. Supramolecular sensing technology based on macrocyclic recognition strategies and multiple response mechanisms offers novel approaches to overcome the mentioned shortcomings and shows great application potential in food safety analysis. In this review, recent progress of supramolecular sensing technology in food safety analysis is introduced. The structural and functional properties of several classical supramolecular macrocycles and the better sensing performance by combining various sensing strategies and response mechanisms with supramolecules are discussed. The applications of supramolecular sensing technology on various food contaminants in the last decade are reviewed, and the challenges and future research directions of supramolecular sensing are suggested. The review shows that supramolecular macrocycles possessing host-guest properties and customized structures offer innovative approaches for constructing sensor recognition elements, significantly improving sensing specificity, sensitivity, and anti-interference performance, and the development of nanoparticles and characterization techniques will further promote the supramolecular sensing technology.
(Copyright © 2025 Elsevier Ltd. All rights reserved.)
Contributed Indexing: Keywords: Food safety; Host-guest; Macrocycles; Supramolecular sensing
Substance Nomenclature: 0 (Macrocyclic Compounds)
Entry Date(s): Date Created: 20250807 Date Completed: 20250909 Latest Revision: 20250909
Update Code: 20250909
DOI: 10.1016/j.foodchem.2025.145698
PMID: 40774001
Databáze: MEDLINE
Popis
Abstrakt:Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.<br />Common chemical sensors encounter challenges such as limited recognition specificity, low sensitivity, and non-reusability due to the interference of complex food matrices. Supramolecular sensing technology based on macrocyclic recognition strategies and multiple response mechanisms offers novel approaches to overcome the mentioned shortcomings and shows great application potential in food safety analysis. In this review, recent progress of supramolecular sensing technology in food safety analysis is introduced. The structural and functional properties of several classical supramolecular macrocycles and the better sensing performance by combining various sensing strategies and response mechanisms with supramolecules are discussed. The applications of supramolecular sensing technology on various food contaminants in the last decade are reviewed, and the challenges and future research directions of supramolecular sensing are suggested. The review shows that supramolecular macrocycles possessing host-guest properties and customized structures offer innovative approaches for constructing sensor recognition elements, significantly improving sensing specificity, sensitivity, and anti-interference performance, and the development of nanoparticles and characterization techniques will further promote the supramolecular sensing technology.<br /> (Copyright © 2025 Elsevier Ltd. All rights reserved.)
ISSN:1873-7072
DOI:10.1016/j.foodchem.2025.145698