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Kassem S, Hamdy ME, Selim KM, Elmasry DMA, Shahein MA, El-Husseini DM. Development of Paper-Based Fluorescent Molecularly Imprinted Polymer Sensor for Rapid Detection of Lumpy Skin Disease Virus. Molecules 2024; 29:1676. [PMID: 38611955 PMCID: PMC11013595 DOI: 10.3390/molecules29071676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/14/2024] [Accepted: 02/16/2024] [Indexed: 04/14/2024] Open
Abstract
Lumpy Skin Disease (LSD) is a notifiable viral disease caused by Lumpy Skin Disease virus (LSDV). It is usually associated with high economic losses, including a loss of productivity, infertility, and death. LSDV shares genetic and antigenic similarities with Sheep pox virus (SPV) and Goat pox (GPV) virus. Hence, the LSDV traditional diagnostic tools faced many limitations regarding sensitivity, specificity, and cross-reactivity. Herein, we fabricated a paper-based turn-on fluorescent Molecularly Imprinted Polymer (MIP) sensor for the rapid detection of LSDV. The LSDV-MIPs sensor showed strong fluorescent intensity signal enhancement in response to the presence of the virus within minutes. Our sensor showed a limit of detection of 101 log10 TCID50/mL. Moreover, it showed significantly higher specificity to LSDV relative to other viruses, especially SPV. To our knowledge, this is the first record of a paper-based rapid detection test for LSDV depending on fluorescent turn-on behavior.
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Affiliation(s)
- Samr Kassem
- Nanomaterials Research and Synthesis Unit, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
| | - Mervat E. Hamdy
- Genome Research Unit, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
| | - Karim M. Selim
- Reference Laboratory for Veterinary Quality Control on Poultry Production, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
| | - Dalia M. A. Elmasry
- Nanomaterials Research and Synthesis Unit, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
| | - Momtaz A. Shahein
- Virology Research Department, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
| | - Dalia M. El-Husseini
- Nanomaterials Research and Synthesis Unit, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Giza 12618, Egypt
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2
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Li B, Qi J, Liu F, Zhao R, Arabi M, Ostovan A, Song J, Wang X, Zhang Z, Chen L. Molecular imprinting-based indirect fluorescence detection strategy implemented on paper chip for non-fluorescent microcystin. Nat Commun 2023; 14:6553. [PMID: 37848423 PMCID: PMC10582162 DOI: 10.1038/s41467-023-42244-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 10/04/2023] [Indexed: 10/19/2023] Open
Abstract
Fluorescence analysis is a fast and sensitive method, and has great potential application in trace detection of environmental toxins. However, many important environmental toxins are non-fluorescent substances, and it is still a challenge to construct a fluorescence detection method for non-fluorescent substances. Here, by means of charge transfer effect and smart molecular imprinting technology, we report a sensitive indirect fluorescent sensing mechanism (IFSM) and microcystin (MC-RR) is selected as a model target. A molecular imprinted thin film is immobilized on the surface of zinc ferrite nanoparticles (ZnFe2O4 NPs) by using arginine, a dummy fragment of MC-RR. By implementation of IFSM on the paper-based microfluidic chip, a versatile platform for the quantitative assay of MC-RR is developed at trace level (the limit of detection of 0.43 μg/L and time of 20 min) in real water samples without any pretreatment. Importantly, the proposed IFSM can be easily modified and extended for the wide variety of species which lack direct interaction with the fluorescent substrate. This work offers the potential possibility to meet the requirements for the on-site analysis and may explore potential applications of molecularly imprinted fluorescent sensors.
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Affiliation(s)
- Bowei Li
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China
| | - Ji Qi
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China.
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China.
| | - Feng Liu
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
| | - Rongfang Zhao
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China
| | - Maryam Arabi
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China
| | - Abbas Ostovan
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China
| | - Jinming Song
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China.
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, 266071, Qingdao, China.
- Laboratory for Marine Ecology and Environmental Sciences, Qingdao National Laboratory for Marine Science and Technology, 266237, Qingdao, China.
| | - Xiaoyan Wang
- School of Pharmacy, Binzhou Medical University, 264003, Yantai, China
| | - Zhiyang Zhang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China
| | - Lingxin Chen
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 264003, Yantai, China.
- Center for Ocean Mega-Science, Chinese Academy of Sciences, 266071, Qingdao, China.
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, 266237, Qingdao, China.
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Liu R, Ko CC. Molecularly Imprinted Polymer-Based Luminescent Chemosensors. BIOSENSORS 2023; 13:295. [PMID: 36832061 PMCID: PMC9953969 DOI: 10.3390/bios13020295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/07/2023] [Accepted: 02/16/2023] [Indexed: 06/18/2023]
Abstract
Molecularly imprinted polymer (MIP)-based luminescent chemosensors combine the advantages of the highly specific molecular recognition of the imprinting sites and the high sensitivity with the luminescence detection. These advantages have drawn great attention during the past two decades. Luminescent molecularly imprinted polymers (luminescent MIPs) towards different targeted analytes are constructed with different strategies, such as the incorporation of luminescent functional monomers, physical entrapment, covalent attachment of luminescent signaling elements on the MIPs, and surface-imprinting polymerization on the luminescent nanomaterials. In this review, we will discuss the design strategies and sensing approaches of luminescent MIP-based chemosensors, as well as their selected applications in biosensing, bioimaging, food safety, and clinical diagnosis. The limitations and prospects for the future development of MIP-based luminescent chemosensors will also be discussed.
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Pan Y, Yang H, Wen K, Ke Y, Shen J, Wang Z. Current advances in immunoassays for quinolones in food and environmental samples. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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5
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Quílez-Alburquerque J, Descalzo AB, Moreno-Bondi MC, Orellana G. Luminescent molecularly imprinted polymer nanocomposites for emission intensity and lifetime rapid sensing of tenuazonic acid mycotoxin. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124041] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Herrera-Chacón A, Cetó X, Del Valle M. Molecularly imprinted polymers - towards electrochemical sensors and electronic tongues. Anal Bioanal Chem 2021; 413:6117-6140. [PMID: 33928404 PMCID: PMC8084593 DOI: 10.1007/s00216-021-03313-8] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/18/2021] [Accepted: 03/24/2021] [Indexed: 02/02/2023]
Abstract
Molecularly imprinted polymers (MIPs) are artificially synthesized materials to mimic the molecular recognition process of biological macromolecules such as substrate-enzyme or antigen-antibody. The combination of these biomimetic materials with electrochemical techniques has allowed the development of advanced sensing devices, which significantly improve the performance of bare or catalyst-modified sensors, being able to unleash new applications. However, despite the high selectivity that MIPs exhibit, those can still show some cross-response towards other compounds, especially with chemically analogous (bio)molecules. Thus, the combination of MIPs with chemometric methods opens the room for the development of what could be considered a new type of electronic tongues, i.e. sensor array systems, based on its usage. In this direction, this review provides an overview of the more common synthetic approaches, as well as the strategies that can be used to achieve the integration of MIPs and electrochemical sensors, followed by some recent examples over different areas in order to illustrate the potential of such combination in very diverse applications.
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Affiliation(s)
- Anna Herrera-Chacón
- Sensors and Biosensors Group, Department of Chemistry, Universitat Autònoma de Barcelona, Edifici Cn, 08193 Bellaterra, Barcelona, Spain
| | - Xavier Cetó
- Sensors and Biosensors Group, Department of Chemistry, Universitat Autònoma de Barcelona, Edifici Cn, 08193 Bellaterra, Barcelona, Spain
| | - Manel Del Valle
- Sensors and Biosensors Group, Department of Chemistry, Universitat Autònoma de Barcelona, Edifici Cn, 08193 Bellaterra, Barcelona, Spain.
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Dai H, Deng Z, Zeng Y, Zhang J, Yang Y, Ma Q, Hu W, Guo L, Li L, Wan S, Liu H. Highly sensitive determination of 4-nitrophenol with coumarin-based fluorescent molecularly imprinted poly (ionic liquid). JOURNAL OF HAZARDOUS MATERIALS 2020; 398:122854. [PMID: 32504958 DOI: 10.1016/j.jhazmat.2020.122854] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 04/08/2020] [Accepted: 04/21/2020] [Indexed: 06/11/2023]
Abstract
A coumarin-based fluorescent molecularly imprinted poly (ionic liquid) (FL-MIPIL) was prepared using a new coumarin-based alkenyl fluorescent ionic liquid (coumarin-FL-IL) as the functional monomer, IL [V2C4(mim)2][(PF6)2] and ethyleneglycol dimethacrylate as the cross-linkers, and 4-NP as the template molecule. The absolute quantum yields of coumarin-FL-IL and FL-MIPIL were 7.26 % and 30.66 %, respectively. As a result of the electron transfer between coumarin-FL-IL which contains amino groups and 4-NP bearing hydroxyl groups, FL-MIPIL fluorescence was effectively quenched by 4-NP. The prepared FL-MIPIL sensor can rapidly respond to 4-NP within 60 s. The FL-MIPIL sensor had good linear response to 4-NP from 0.001-7.5 μM and low detection limit of 0.5 nM (S/N = 3). The FL-MIPIL sensor exhibited high sensitivity and good selectivity for 4-NP. The outstanding performance of FL-MIPIL could be ascribed to high fluorescence intensity of FL-MIPIL without matrixes and more interactions between FL-MIPIL and 4-NP. The FL-MIPIL sensor has successfully applied to the determination of 4-NP in lake, rain and waste water samples, river sediment, soil and urine samples.
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Affiliation(s)
- Hao Dai
- School of Petrochemical Engineering, Changzhou University, Changzhou 213016, PR China; College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Ziyi Deng
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Yanbo Zeng
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China.
| | - Jian Zhang
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Yiwen Yang
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Qinyan Ma
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Wenling Hu
- Zhejiang Provincial Jiaxing Eco-Environmental Monitoring Center, Jiaxing 314001, PR China
| | - Longhua Guo
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China
| | - Lei Li
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, PR China.
| | - Shulin Wan
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, United States
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, United States
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8
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Fluorescent nanomaterials combined with molecular imprinting polymer: synthesis, analytical applications, and challenges. Mikrochim Acta 2020; 187:399. [PMID: 32572580 DOI: 10.1007/s00604-020-04353-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Accepted: 05/22/2020] [Indexed: 12/20/2022]
Abstract
Fluorescent nanomaterials (FNMs) and molecular imprinted polymers (MIPs) have been widely used in analytical chemistry for determination. However, low selectivity of FNMs and low sensitivity of MIPs hinder their applications. Combining the merits of FNMs and MIPs, FNMs coated with MIPs (FNMs@MIPs) were proposed to solve those problems. Carbon dots, semiconductor quantum dots, noble metal nanoparticles, silica nanoparticles, and covalent-organic frameworks have been reported to be coated with MIPs. In order to overcome challenges for FNMs@MIPs, such as the lack of handy synthesis routes, incompatibility with aqueous solutions, heterogeneous size of particles, leakage of template molecules, the biocompatibility of FNMs@MIPs, and the inference between FNMs and MIPs, scientists proposed some solutions in recent years. We comprehensively review the newest advances of the FNMs@MIPs, and predict the direction of the future development. Graphical abstract.
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9
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Yang Q, Li C, Li J, Wang X, Arabi M, Peng H, Xiong H, Chen L. Rational construction of a triple emission molecular imprinting sensor for accurate naked-eye detection of folic acid. NANOSCALE 2020; 12:6529-6536. [PMID: 32159564 DOI: 10.1039/d0nr00765j] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Multiple emissions of blue, green and red from a molecular imprinting sensor rationally constructed, were used for the fluorescence colorimetric visualization of a fluorescent analyte of folic acid, using a flexible post-imprinting mixing strategy. That is, two kinds of folic acid-templated molecularly imprinted polymers (MIPs) were firstly synthesized by encapsulating green and red fluorescent quantum dots (g-QDs and r-QDs) individually on SiO2 cores, and they were then mixed at an appropriate ratio, resulting in a triple emission MIPs sensor. Upon folic acid recognition, the inherent blue fluorescence of folic acid was intensified, and the green and red fluorescence of the sensor QDs were gradually quenched. The quenching rate difference between g-QDs and r-QDs was greatly enhanced and used to obtain a wider-range and profuse fluorescence color evolution, by investigating the influences of the QDs modifier, eluent and imprinting layer thickness in detail. Under optimal conditions, the ratiometric intensity change of the three color emissions varied in a logistic function within 0.01-50 ppm of folic acid, and the corresponding fluorescence colors shifted from yellow to orange to red to purple and finally to blue. This excellent visualization capability of the MIPs sensor contributed to the accurate naked-eye detection of folic acid concentration using a portable ultraviolet lamp. Moreover, the MIPs sensor succeeded in determining folic acid in complicated food and serum samples, providing comparable results with the PRC standard method and satisfactory recoveries of 99.5-108.0%. The merits, including construction simplicity, high sensitivity and selectivity, and result visualization, enable such a multiple emission MIPs sensing strategy to be potentially applicable for visual identification and determination of various analytes in more fields.
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Affiliation(s)
- Qian Yang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China. and CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China.
| | - Chuyao Li
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China. and CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China.
| | - Jinhua Li
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China.
| | - Xiaoyan Wang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China. and School of Pharmacy, Binzhou Medical University, Yantai 264003, China
| | - Maryam Arabi
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China.
| | - Hailong Peng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China.
| | - Hua Xiong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China.
| | - Lingxin Chen
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Center for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China. and School of Pharmacy, Binzhou Medical University, Yantai 264003, China and Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
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Zhang Z, Ma X, Li B, Zhao J, Qi J, Hao G, Jianhui R, Yang X. Fluorescence detection of 2,4-dichlorophenoxyacetic acid by ratiometric fluorescence imaging on paper-based microfluidic chips. Analyst 2020; 145:963-974. [DOI: 10.1039/c9an01798d] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Novel microfluidic ratiometric fluorescent paper chips for rapid and visual detection of 2,4-D through a fluorescence resonance energy transfer sensing mechanism.
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Affiliation(s)
- Zhong Zhang
- Shaanxi Engineering Laboratory for Food Green Processing Safety Control
- and College of Food Engineering and Nutritional Science
- Shaanxi Normal University
- Xi'an
- China
| | - Xin Ma
- Shaanxi Engineering Laboratory for Food Green Processing Safety Control
- and College of Food Engineering and Nutritional Science
- Shaanxi Normal University
- Xi'an
- China
| | - Bowei Li
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai
- China
| | - Jia Zhao
- School of Chinese Medicine
- Li Ka Shing Faculty of Medicine
- The University of Hong Kong
- Pokfulam
- Hong Kong
| | - Ji Qi
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai
- China
| | - Guoying Hao
- Shaanxi Engineering Laboratory for Food Green Processing Safety Control
- and College of Food Engineering and Nutritional Science
- Shaanxi Normal University
- Xi'an
- China
| | - Rong Jianhui
- School of Chinese Medicine
- Li Ka Shing Faculty of Medicine
- The University of Hong Kong
- Pokfulam
- Hong Kong
| | - Xingbin Yang
- Shaanxi Engineering Laboratory for Food Green Processing Safety Control
- and College of Food Engineering and Nutritional Science
- Shaanxi Normal University
- Xi'an
- China
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Limaee NY, Rouhani S, Olya ME, Najafi F. Selective 2,4-dichlorophenoxyacetic acid optosensor employing a polyethersulfone nanofiber-coated fluorescent molecularly imprinted polymer. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.05.067] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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12
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Tarannum N, Hendrickson OD, Khatoon S, Zherdev AV, Dzantiev BB. Molecularly imprinted polymers as receptors for assays of antibiotics. Crit Rev Anal Chem 2019; 50:291-310. [DOI: 10.1080/10408347.2019.1626697] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Nazia Tarannum
- Department of Chemistry, Chaudhary Charan Singh University, Meerut, India
| | - Olga D. Hendrickson
- A.N. Bach Institute of Biochemistry, Research Centre of Biotechnology of the Russian Academy of Sciences, Moscow, Russia
| | - Shahjadi Khatoon
- Department of Chemistry, Chaudhary Charan Singh University, Meerut, India
| | - Anatoly V. Zherdev
- A.N. Bach Institute of Biochemistry, Research Centre of Biotechnology of the Russian Academy of Sciences, Moscow, Russia
| | - Boris B. Dzantiev
- A.N. Bach Institute of Biochemistry, Research Centre of Biotechnology of the Russian Academy of Sciences, Moscow, Russia
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13
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Water-dispersed fluorescent silicon nanodots as probes for fluorometric determination of picric acid via energy transfer. Mikrochim Acta 2018; 186:18. [DOI: 10.1007/s00604-018-3135-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Accepted: 11/29/2018] [Indexed: 10/27/2022]
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14
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Wang P, Sun X, Su X, Wang T. Advancements of molecularly imprinted polymers in the food safety field. Analyst 2018; 141:3540-53. [PMID: 26937495 DOI: 10.1039/c5an01993a] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Molecularly imprinted technology (MIT) has been widely employed to produce stable, robust and cheap molecularly imprinted polymer (MIP) materials that possess selective binding sites for recognition of target analytes in food, such as pesticides, veterinary drugs, mycotoxins, illegal drugs and so on. Because of high selectivity and specificity, MIPs have drawn great attention in the food safety field. In this review, the recent developments of MIPs in various applications for food safety, including sample preparation, chromatographic separation, sensing, immunoassay etc., have been summarized. We particularly discuss the advancements and limitations in these applications, as well as attempts carried out for their improvement.
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Affiliation(s)
- Peilong Wang
- Institute of Quality Standards & Testing Technology for Agriculture Products, China Agricultural Academy of Science, Beijing 100081, P.R. China.
| | - Xiaohua Sun
- Institute of Chemistry, China Academy of Science, Beijing 100190, P.R. China and Institute of New Energy, State Key Laboratory of Heavy Oil Processing, China University of Petroleum (Beijing), Beijing 102249, China
| | - Xiaoou Su
- Institute of Quality Standards & Testing Technology for Agriculture Products, China Agricultural Academy of Science, Beijing 100081, P.R. China.
| | - Tie Wang
- Institute of Chemistry, China Academy of Science, Beijing 100190, P.R. China
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15
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Chen C, Luo J, Li C, Ma M, Yu W, Shen J, Wang Z. Molecularly Imprinted Polymer as an Antibody Substitution in Pseudo-immunoassays for Chemical Contaminants in Food and Environmental Samples. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:2561-2571. [PMID: 29461812 DOI: 10.1021/acs.jafc.7b05577] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The chemical contaminants in food and the environment are quite harmful to food safety and human health. Rapid, accurate, and cheap detection can effectively control the potential risks derived from these chemical contaminants. Among all detection methods, the immunoassay based on the specific interaction of antibody-analyte is one of the most widely used techniques in the field. However, biological antibodies employed in the immunoassay usually cannot tolerate extreme conditions, resulting in an unstable state in both physical and chemical profiles. Molecularly imprinted polymers (MIPs) are a class of polymers with specific molecular recognition abilities, which are highly robust, showing excellent operational stability under a wide variety of conditions. Recently, MIPs have been used in biomimetic immunoassays for chemical contaminants as an antibody substitute in food and the environment. Here, we reviewed these applications of MIPs incorporated in different analytical platforms, such as enzyme-linked immunosorbent assay, fluorescent immunoassay, chemiluminescent immunoassay, electrochemical immunoassay, microfluidic paper-based immunoassay, and homogeneous immunoassay, and discussed current challenges and future trends in the use of MIPs in biomimetic immunoassays.
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Affiliation(s)
- Chaochao Chen
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Jiaxun Luo
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Chenglong Li
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Mingfang Ma
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Wenbo Yu
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Jianzhong Shen
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
| | - Zhanhui Wang
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, College of Veterinary Medicine , China Agricultural University , Beijing 100193 , People's Republic of China
- Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety , Beijing 100193 , People's Republic of China
- Beijing Laboratory for Food Quality and Safety , Beijing 100193 , People's Republic of China
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16
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Synthesis of fluorescent molecularly imprinted nanoparticles for turn-on fluorescence assay using one-pot synthetic method and a preliminary microfluidic approach. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.01.086] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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17
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Wan W, Descalzo AB, Shinde S, Weißhoff H, Orellana G, Sellergren B, Rurack K. Ratiometric Fluorescence Detection of Phosphorylated Amino Acids Through Excited-State Proton Transfer by Using Molecularly Imprinted Polymer (MIP) Recognition Nanolayers. Chemistry 2017; 23:15974-15983. [PMID: 28869685 DOI: 10.1002/chem.201703041] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Indexed: 12/12/2022]
Abstract
A 2,3-diaminophenazine bis-urea fluorescent probe monomer (1) was developed. It responds to phenylphosphate and phosphorylated amino acids in a ratiometric fashion with enhanced fluorescence accompanied by the development of a redshifted emission band arising from an excited-state proton transfer (ESPT) process in the hydrogen-bonded probe/analyte complex. The two urea groups of 1 form a cleft-like binding pocket (Kb >1010 L2 mol-2 for 1:2 complex). Imprinting of 1 in presence of ethyl ester- and fluorenylmethyloxycarbonyl (Fmoc)-protected phosphorylated tyrosine (Fmoc-pTyr-OEt) as the template, methacrylamide as co-monomer, and ethyleneglycol dimethacrylate as cross-linker gave few-nanometer-thick molecularly imprinted polymer (MIP) shells on silica core microparticles with excellent selectivity for the template in a buffered biphasic assay. The supramolecular recognition features were established by spectroscopic and NMR studies. Rational screening of co-monomers and cross-linkers allowed to single out the best performing MIP components, giving significant imprinting factors (IF>3.5) while retaining ESPT emission and the ratiometric response in the thin polymer shell. Combination of the bead-based detection scheme with the phase-transfer assay dramatically improved the IF to 15.9, allowing sensitive determination of the analyte directly in aqueous media.
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Affiliation(s)
- Wei Wan
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Strasse 11, 12489, Berlin, Germany
| | - Ana B Descalzo
- Department of Organic Chemistry, Complutense University of Madrid (UCM), 28040, Madrid, Spain
| | - Sudhirkumar Shinde
- Department of Biomedical Science, Malmö University, 20506, Malmö, Sweden
| | - Hardy Weißhoff
- Department of Chemistry, Humboldt University Berlin, Brook-Taylor-Strasse 2, 12489, Berlin, Germany
| | - Guillermo Orellana
- Department of Organic Chemistry, Complutense University of Madrid (UCM), 28040, Madrid, Spain
| | - Börje Sellergren
- Department of Biomedical Science, Malmö University, 20506, Malmö, Sweden
| | - Knut Rurack
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Strasse 11, 12489, Berlin, Germany
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18
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Benito-Peña E, Valdés MG, Glahn-Martínez B, Moreno-Bondi MC. Fluorescence based fiber optic and planar waveguide biosensors. A review. Anal Chim Acta 2016; 943:17-40. [PMID: 27769374 PMCID: PMC7094704 DOI: 10.1016/j.aca.2016.08.049] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Revised: 08/25/2016] [Accepted: 08/29/2016] [Indexed: 12/21/2022]
Abstract
The application of optical biosensors, specifically those that use optical fibers and planar waveguides, has escalated throughout the years in many fields, including environmental analysis, food safety and clinical diagnosis. Fluorescence is, without doubt, the most popular transducer signal used in these devices because of its higher selectivity and sensitivity, but most of all due to its wide versatility. This paper focuses on the working principles and configurations of fluorescence-based fiber optic and planar waveguide biosensors and will review biological recognition elements, sensing schemes, as well as some major and recent applications, published in the last ten years. The main goal is to provide the reader a general overview of a field that requires the joint collaboration of researchers of many different areas, including chemistry, physics, biology, engineering, and material science.
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Affiliation(s)
- Elena Benito-Peña
- Department of Analytical Chemistry, Faculty of Chemistry, Complutense University, 28040 Madrid, Spain
| | - Mayra Granda Valdés
- Department of Analytical Chemistry, Faculty of Chemistry, University of La Habana, 10400 La Habana, Cuba
| | - Bettina Glahn-Martínez
- Department of Analytical Chemistry, Faculty of Chemistry, Complutense University, 28040 Madrid, Spain
| | - Maria C Moreno-Bondi
- Department of Analytical Chemistry, Faculty of Chemistry, Complutense University, 28040 Madrid, Spain.
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19
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Gupta BD, Shrivastav AM, Usha SP. Surface Plasmon Resonance-Based Fiber Optic Sensors Utilizing Molecular Imprinting. SENSORS (BASEL, SWITZERLAND) 2016; 16:E1381. [PMID: 27589746 PMCID: PMC5038659 DOI: 10.3390/s16091381] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 08/17/2016] [Accepted: 08/25/2016] [Indexed: 12/25/2022]
Abstract
Molecular imprinting is earning worldwide attention from researchers in the field of sensing and diagnostic applications, due to its properties of inevitable specific affinity for the template molecule. The fabrication of complementary template imprints allows this technique to achieve high selectivity for the analyte to be sensed. Sensors incorporating this technique along with surface plasmon or localized surface plasmon resonance (SPR/LSPR) provide highly sensitive real time detection with quick response times. Unfolding these techniques with optical fiber provide the additional advantages of miniaturized probes with ease of handling, online monitoring and remote sensing. In this review a summary of optical fiber sensors using the combined approaches of molecularly imprinted polymer (MIP) and the SPR/LSPR technique is discussed. An overview of the fundamentals of SPR/LSPR implementation on optical fiber is provided. The review also covers the molecular imprinting technology (MIT) with its elementary study, synthesis procedures and its applications for chemical and biological anlayte detection with different sensing methods. In conclusion, we explore the advantages, challenges and the future perspectives of developing highly sensitive and selective methods for the detection of analytes utilizing MIT with the SPR/LSPR phenomenon on optical fiber platforms.
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Affiliation(s)
- Banshi D Gupta
- Physics Department, Indian Institute of Technology Delhi, New Delhi 110016, India.
| | - Anand M Shrivastav
- Physics Department, Indian Institute of Technology Delhi, New Delhi 110016, India.
| | - Sruthi P Usha
- Physics Department, Indian Institute of Technology Delhi, New Delhi 110016, India.
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20
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Thermo-sensitive imprinted polymer embedded carbon dots using epitope approach. Biosens Bioelectron 2016; 79:187-92. [DOI: 10.1016/j.bios.2015.12.016] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 11/30/2015] [Accepted: 12/10/2015] [Indexed: 11/22/2022]
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21
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Molecularly imprinted polymer particles: Formation, characterization and application. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.01.027] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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22
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Wang X, Yu J, Kang Q, Shen D, Li J, Chen L. Molecular imprinting ratiometric fluorescence sensor for highly selective and sensitive detection of phycocyanin. Biosens Bioelectron 2016; 77:624-30. [DOI: 10.1016/j.bios.2015.10.019] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Revised: 09/30/2015] [Accepted: 10/07/2015] [Indexed: 11/25/2022]
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23
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Chen L, Wang X, Lu W, Wu X, Li J. Molecular imprinting: perspectives and applications. Chem Soc Rev 2016; 45:2137-211. [DOI: 10.1039/c6cs00061d] [Citation(s) in RCA: 1438] [Impact Index Per Article: 179.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
This critical review presents a survey of recent developments in technologies and strategies for the preparation of MIPs, followed by the application of MIPs in sample pretreatment, chromatographic separation and chemical sensing.
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Affiliation(s)
- Lingxin Chen
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Xiaoyan Wang
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Wenhui Lu
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Xiaqing Wu
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Jinhua Li
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
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24
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Tang Y, Yao Y, yang X, Zhu T, Huang Y, Chen H, Wang Y, Mi H. Well-defined nanostructured surface-imprinted polymers for the highly selective enrichment of low-abundance protein in mammalian cell extract. NEW J CHEM 2016. [DOI: 10.1039/c6nj01500j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new approach for the adsorption and enrichment of natural low-abundance protein by using nanostructured surface-imprinted polymers is presented.
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Affiliation(s)
- Yating Tang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Yanhuan Yao
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Xingxing yang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Ting Zhu
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Yapeng Huang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Haiyang Chen
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Ying Wang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
| | - Huaifeng Mi
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
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25
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Li Q, Kamra T, Ye L. A modular approach for assembling turn-on fluorescence sensors using molecularly imprinted nanoparticles. Chem Commun (Camb) 2016; 52:12237-12240. [DOI: 10.1039/c6cc06628c] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Combining straightforward molecular imprinting with orthogonal click chemistry and accessible fluorescent dyes, a modular approach has been developed to assemble turn-on optical sensors based on fluorescence resonance energy transfer in molecularly imprinted nanoparticles.
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Affiliation(s)
- Qianjin Li
- Division of Pure and Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Tripta Kamra
- Division of Pure and Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Lei Ye
- Division of Pure and Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
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26
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Zheng X, Zhang F, Liu E, Shi W, Yan Y. A lanthanide complex-based molecularly imprinted luminescence probe for rapid and selective determination of λ-cyhalothrin in the environment. NEW J CHEM 2016. [DOI: 10.1039/c5nj03191e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molecularly imprinted polymers cladded lanthanide complexes were synthesized via precipitation polymerization.
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Affiliation(s)
- Xudong Zheng
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Fusheng Zhang
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Enli Liu
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Weidong Shi
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Yongsheng Yan
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
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27
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Ma Q, Li Y, Su X. Silica-nanobead-based sensors for analytical and bioanalytical applications. Trends Analyt Chem 2015. [DOI: 10.1016/j.trac.2015.06.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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28
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Wackerlig J, Schirhagl R. Applications of Molecularly Imprinted Polymer Nanoparticles and Their Advances toward Industrial Use: A Review. Anal Chem 2015; 88:250-61. [DOI: 10.1021/acs.analchem.5b03804] [Citation(s) in RCA: 257] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Judith Wackerlig
- Department
of Pharmaceutical Chemistry, Faculty of Life Sciences, University of Vienna, Althanstrasse 14 (UZA2), A-1090 Vienna, Austria
| | - Romana Schirhagl
- Department
of Biomedical Engineering, University Medical Center Groningen, Groningen University, Antonius Deusinglaan 1, 9713 AW Groningen, Netherlands
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29
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Pinaud F, Millereux R, Vialar-Trarieux P, Catargi B, Pinet S, Gosse I, Sojic N, Ravaine V. Differential Photoluminescent and Electrochemiluminescent Behavior for Resonance Energy Transfer Processes in Thermoresponsive Microgels. J Phys Chem B 2015; 119:12954-61. [DOI: 10.1021/acs.jpcb.5b06920] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Florent Pinaud
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Romain Millereux
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Pierre Vialar-Trarieux
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Bogdan Catargi
- CBMN UMR 5248, Université de Bordeaux, Allée de Saint-Hilaire, 33600 Pessac, France
| | - Sandra Pinet
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Isabelle Gosse
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Neso Sojic
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
| | - Valérie Ravaine
- Université de Bordeaux, Institut des Sciences Moléculaires, ENSCBP, 16 Avenue Pey Berland, 33607 Pessac Cedex, France
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30
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Carrasco S, Benito-Peña E, Walt DR, Moreno-Bondi MC. Fiber-optic array using molecularly imprinted microspheres for antibiotic analysis. Chem Sci 2015; 6:3139-3147. [PMID: 29142687 PMCID: PMC5657405 DOI: 10.1039/c5sc00115c] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Accepted: 03/18/2015] [Indexed: 12/12/2022] Open
Abstract
In this article we describe a new class of high-density optical microarrays based on molecularly imprinted microsphere sensors that directly incorporate specific recognition capabilities to detect enrofloxacin (ENRO), an antibiotic widely used for both human and veterinary applications. This approach involves the preparation of highly cross-linked polymer microspheres by thermal precipitation-polymerization in the presence and absence of the target analyte ENRO to generate either molecularly imprinted (MIP) or non-imprinted polymer (NIP) microspheres, respectively. Each polymer type of tailor-made microsphere is fluorescently encoded with either coumarin-30 or tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(ii) dichloride [Ru(dip)3]Cl2 to enable the microspheres to be distinguished. The new MIP-based sensing platform utilizes an optical fiber bundle containing approximately 50 000 individual 3.1 μm diameter fibers that are chemically etched to create microwells in which MIP and NIP microspheres can be deposited and imaged using an epi-fluorescence microscope. The method enables multiplexed detection by independently addressing both types of beads through their separate light channels. The unique response to the presence of ENRO is manifested on the basis of a competitive immunoassay. A red-fluorescent dye-tagged ENRO, labeled with BODIPY® TR Cadaverine, competes with ENRO for specific binding sites. The developed immuno-like assay displayed a limit of detection (LOD) of 0.04 μM (10% binding inhibition) and a dynamic range of 0.29-21.54 μM (20-80% binding inhibition). The selectivity of the assay was evaluated by measuring the cross-reactivity of other fluoroquinolones (ciprofloxacin, norfloxacin, danofloxacin, and flumequine) and non-related antibiotics (penicillin G and doxycycline). This work demonstrates, for the first time, the applicability of MIPs, as an alternative to biomolecule receptors, for the development of multiplexed detection fiber-optic microarrays paving the way for a new generation of biomimetic sensors.
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Affiliation(s)
- Sergio Carrasco
- Department of Analytical Chemistry , Faculty of Chemistry , Complutense University , Ciudad Universitaria s/n , Madrid 28040 , Spain . ; ; ; Tel: +34-91394-5147
| | - Elena Benito-Peña
- Department of Analytical Chemistry , Faculty of Chemistry , Complutense University , Ciudad Universitaria s/n , Madrid 28040 , Spain . ; ; ; Tel: +34-91394-5147
- Department of Chemistry , Tufts University , 62 Talbot Avenue , Medford , MA 02155 , USA . ; ; Tel: +1-617-627-3470
| | - David R Walt
- Department of Chemistry , Tufts University , 62 Talbot Avenue , Medford , MA 02155 , USA . ; ; Tel: +1-617-627-3470
| | - María C Moreno-Bondi
- Department of Analytical Chemistry , Faculty of Chemistry , Complutense University , Ciudad Universitaria s/n , Madrid 28040 , Spain . ; ; ; Tel: +34-91394-5147
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31
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Deng X, Huang X, Wu D. Förster resonance-energy-transfer detection of 2,4,6-trinitrophenol using copper nanoclusters. Anal Bioanal Chem 2015; 407:4607-13. [DOI: 10.1007/s00216-015-8657-7] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Revised: 03/20/2015] [Accepted: 03/24/2015] [Indexed: 10/23/2022]
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32
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Ma Y, Xu S, Wang S, Wang L. Luminescent molecularly-imprinted polymer nanocomposites for sensitive detection. Trends Analyt Chem 2015. [DOI: 10.1016/j.trac.2015.01.012] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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33
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Molecularly imprinted polymer grafted graphene for simultaneous electrochemical sensing of 4, 4-methylene diphenylamine and aniline by differential pulse voltammetry. Talanta 2015; 132:155-61. [DOI: 10.1016/j.talanta.2014.09.008] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Revised: 08/29/2014] [Accepted: 09/03/2014] [Indexed: 11/17/2022]
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34
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Deng S, Zhang T, Zhang Y, Shan D, Zhang X. Chronopotentiometric synthesis of quantum dots with efficient surface-derived near-infrared electrochemiluminescence for ultrasensitive microchip-based ion-selective sensing. RSC Adv 2014. [DOI: 10.1039/c4ra03211j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Metalantidote-stabilized QDs were synthesized via hydrodynamic chronopotentiometry with efficient NIR-ECL derived from the unique surface states for ultrasensitive microchip-based ion-selective sensing.
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Affiliation(s)
- Shengyuan Deng
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094, P.R. China
- State Key of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
| | - Tingting Zhang
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094, P.R. China
| | - Yuan Zhang
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094, P.R. China
| | - Dan Shan
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094, P.R. China
| | - Xueji Zhang
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094, P.R. China
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35
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Yao GH, Liang RP, Huang CF, Wang Y, Qiu JD. Surface plasmon resonance sensor based on magnetic molecularly imprinted polymers amplification for pesticide recognition. Anal Chem 2013; 85:11944-51. [PMID: 24261416 DOI: 10.1021/ac402848x] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
We reported here a method to enhance detection sensitivity in surface plasmon resonance (SPR) spectroscopy integrated with a surface molecular imprinting recognition system and employing magnetic molecular imprinting polymer nanoparticles for amplifying SPR response. The proposed magnetic molecular imprinting polymer was designed by self-polymerization of dopamine on the Fe3O4 NPs surface in weak base aqueous solution in the presence of template chlorpyrifos (CPF). The imprinted Fe3O4@polydopamine nanoparticles (Fe3O4@PDA NPs) were characterized by Fourier transform infrared spectroscopy, UV-vis absorption spectroscopy, and transmission electron microscopy. The biosensor showed a good linear relationship between the SPR angle shift and the chlorpyrifos concentration over a range from 0.001 to 10 μM with a detection limit of 0.76 nM. A significant increase in sensitivity was therefore afforded through the use of imprinted Fe3O4@PDA NPs as an amplifier, and meanwhile, the imprinted Fe3O4@PDA NPs had an excellent recognition capacity to chlorpyrifos over other pesticides. The excellent sensitivity and selectivity and high stability of the designed biosensor make this magnetic imprinted Fe3O4@PDA NP an attractive recognition element for various SPR sensors for detecting pesticide residuals and other environmentally deleterious chemicals.
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Affiliation(s)
- Gui-Hong Yao
- Department of Chemistry, Nanchang University , Nanchang, Jiangxi 330031, P. R. China
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36
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Polymeric nanoparticles for optical sensing. Biotechnol Adv 2013; 31:1585-99. [DOI: 10.1016/j.biotechadv.2013.08.010] [Citation(s) in RCA: 92] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 08/05/2013] [Accepted: 08/12/2013] [Indexed: 12/15/2022]
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