{"title":"Recent advances in matrix metalloproteinases-responsive nanoprobes for cancer diagnosis and therapy","authors":"Qiuye Wang, Hai-Bin Cui, Ning Gan, Xuehua Ma, Wenzhi Ren, Aiguo Wu","doi":"10.1515/revac-2022-0044","DOIUrl":null,"url":null,"abstract":"Abstract Matrix metalloproteinases (MMPs), a class of zinc-contained endopeptidases, are closely involved in tumor growth, infiltration, metastasis, and angiogenesis. By virtue of the specifically enzymatic hydrolysis, MMPs have been widely used to turn on imaging and/or therapy function of elaborately designed enzyme-responsive nanoprobes, which is expected to realize precise diagnosis and treatment of cancer. This review systematically summarizes the classifications of MMPs, their substrates and recognized sequences, and overexpressed tumor types. The advances of MMPs-responsive nanoprobes for cancer diagnosis and therapy are focused, including trigger mechanism, design principle, and various imaging or therapy modes. Finally, this review analyzes the challenges of MMPs-responsive nanoprobes in clinical application, and provides constructive opinions for future study.","PeriodicalId":21090,"journal":{"name":"Reviews in Analytical Chemistry","volume":"208 1","pages":"198 - 216"},"PeriodicalIF":3.6000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Reviews in Analytical Chemistry","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1515/revac-2022-0044","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}
引用次数: 1
Abstract
Abstract Matrix metalloproteinases (MMPs), a class of zinc-contained endopeptidases, are closely involved in tumor growth, infiltration, metastasis, and angiogenesis. By virtue of the specifically enzymatic hydrolysis, MMPs have been widely used to turn on imaging and/or therapy function of elaborately designed enzyme-responsive nanoprobes, which is expected to realize precise diagnosis and treatment of cancer. This review systematically summarizes the classifications of MMPs, their substrates and recognized sequences, and overexpressed tumor types. The advances of MMPs-responsive nanoprobes for cancer diagnosis and therapy are focused, including trigger mechanism, design principle, and various imaging or therapy modes. Finally, this review analyzes the challenges of MMPs-responsive nanoprobes in clinical application, and provides constructive opinions for future study.
期刊介绍：
Reviews in Analytical Chemistry publishes authoritative reviews by leading experts in the dynamic field of chemical analysis. The subjects can encompass all branches of modern analytical chemistry such as spectroscopy, chromatography, mass spectrometry, electrochemistry and trace analysis and their applications to areas such as environmental control, pharmaceutical industry, automation and other relevant areas. Review articles bring the expert up to date in a concise manner and provide researchers an overview of new techniques and methods.
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