Molecularly imprinted polymers and metal-organic framework-based nanomaterial sensors for food and beverage analysis and safety–A review

IF 3.7 Q1 CHEMISTRY, ANALYTICAL Talanta Open Pub Date : 2025-04-03 DOI:10.1016/j.talo.2025.100448

Favour Ezinne Ogulewe, Akeem Adeyemi Oladipo, Mustafa Gazi

{"title":"Molecularly imprinted polymers and metal-organic framework-based nanomaterial sensors for food and beverage analysis and safety–A review","authors":"Favour Ezinne Ogulewe, Akeem Adeyemi Oladipo, Mustafa Gazi","doi":"10.1016/j.talo.2025.100448","DOIUrl":null,"url":null,"abstract":"<div><div>Global health is significantly threatened by foodborne diseases and contaminants, highlighting the need for rapid, cost-effective detection methods. Molecularly imprinted polymers (MIPs) and metal-organic frameworks (MOFs) offer promising solutions, overcoming limitations of traditional analytical methods. This review examines the integration of MIPs and MOFs in electrochemical and fluorescence sensors for food analysis, detailing sensing mechanisms, performance factors, and electrode coating advancements. A significant portion of this review is dedicated to exploring the application of MIP and MOF-based sensors for the detection of a wide array of contaminants in food matrices, encompassing antibiotics, hormones, pesticides, mycotoxins, heavy metals, pathogenic microorganisms, food additives, and allergens. Despite progress, a comprehensive understanding of MIP/MOF-analyte interactions is crucial and remains a critical knowledge gap. This review critically analyses this gap, highlighting the imperative for further research aimed at elucidating these mechanisms to optimize sensor performance.</div></div>","PeriodicalId":436,"journal":{"name":"Talanta Open","volume":"11 ","pages":"Article 100448"},"PeriodicalIF":3.7000,"publicationDate":"2025-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Talanta Open","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2666831925000505","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}

引用次数: 0

Abstract

Global health is significantly threatened by foodborne diseases and contaminants, highlighting the need for rapid, cost-effective detection methods. Molecularly imprinted polymers (MIPs) and metal-organic frameworks (MOFs) offer promising solutions, overcoming limitations of traditional analytical methods. This review examines the integration of MIPs and MOFs in electrochemical and fluorescence sensors for food analysis, detailing sensing mechanisms, performance factors, and electrode coating advancements. A significant portion of this review is dedicated to exploring the application of MIP and MOF-based sensors for the detection of a wide array of contaminants in food matrices, encompassing antibiotics, hormones, pesticides, mycotoxins, heavy metals, pathogenic microorganisms, food additives, and allergens. Despite progress, a comprehensive understanding of MIP/MOF-analyte interactions is crucial and remains a critical knowledge gap. This review critically analyses this gap, highlighting the imperative for further research aimed at elucidating these mechanisms to optimize sensor performance.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

用于食品饮料分析和安全的分子印迹聚合物和基于金属有机框架的纳米材料传感器综述

全球健康受到食源性疾病和污染物的严重威胁，这突出表明需要快速、具有成本效益的检测方法。分子印迹聚合物（MIPs）和金属有机框架（mof）克服了传统分析方法的局限性，提供了有前途的解决方案。本文综述了mof和mps在食品分析电化学和荧光传感器中的集成，详细介绍了传感机制、性能因素和电极涂层的进展。本综述的主要部分是探讨基于MIP和mof的传感器在检测食品基质中各种污染物方面的应用，包括抗生素、激素、农药、真菌毒素、重金属、病原微生物、食品添加剂和过敏原。尽管取得了进展，但对MIP/ mof分析物相互作用的全面理解至关重要，这仍然是一个关键的知识缺口。这篇综述批判性地分析了这一差距，强调了进一步研究的必要性，旨在阐明这些机制，以优化传感器性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊