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Bedair A, Abdelhameed RM, Hammad SF, Abdallah IA, Mansour FR. Applications of metal organic frameworks in dispersive micro solid phase extraction (D-μ-SPE). J Chromatogr A 2024; 1732:465192. [PMID: 39079363 DOI: 10.1016/j.chroma.2024.465192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 07/05/2024] [Accepted: 07/18/2024] [Indexed: 08/23/2024]
Abstract
Metal-organic frameworks (MOFs) are a fascinating family of crystalline porous materials made up of metal clusters and organic linkers. In comparison with other porous materials, MOFs have unique characteristics including high surface area, homogeneous open cavities, and permanent high porosity with variable shapes and sizes. For these reasons, MOFs have recently been explored as sorbents in sample preparation by solid-phase extraction (SPE). However, SPE requires large amounts of sorbents and suffers from limited contact surfaces with analytes, which compromises extraction recovery and efficiency. Dispersive SPE (D-SPE) overcomes these limitations by dispersing the sorbents into the sample, which in turn increases contact with the analytes. Miniaturization of the microextraction procedure, particularly the amount of sorbent reduces the amount consumed of the organic solvent and shorten the time required to attain the equilibrium state. This may explain the reported high efficiency and applicability of MOFs in dispersive micro SPE (D-µ-SPE). This method retains all the advantages of solid phase extraction while also being simpler, faster, cheaper, and, in some cases, more effective in comparison with D-SPE. Besides, D-µ-SPE requires smaller amounts of the sorbents which reduces the overall cost, and the amount of waste generated from the analytical process. In this review, we discuss the applications of MOFs in D-µ-SPE of various analytes including pharmaceuticals, pesticides, organic dyes from miscellaneous matrices including water samples, biological samples and food samples.
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Affiliation(s)
- Alaa Bedair
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Sadat City, Sadat City, 32897, Monufia, Egypt
| | - Reda M Abdelhameed
- Applied Organic Chemistry Department, Chemical Industries Research Institute, National Research Centre, Giza 12622, Egypt
| | - Sherin F Hammad
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Tanta University, Tanta, 31111 Egypt
| | - Inas A Abdallah
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Sadat City, Sadat City, 32897, Monufia, Egypt
| | - Fotouh R Mansour
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Tanta University, Tanta, 31111 Egypt.
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2
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García Y, Aguilar J, Polania L, Duarte Y, Sellergren B, Jiménez VA. Rational Design and Evaluation of Photoactive Molecularly Imprinted Nanoparticles for Tetracycline Degradation Under Visible Light. ACS OMEGA 2024; 9:33140-33152. [PMID: 39100280 PMCID: PMC11292816 DOI: 10.1021/acsomega.4c04550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Revised: 07/01/2024] [Accepted: 07/15/2024] [Indexed: 08/06/2024]
Abstract
This work presents the use of photoactive molecularly imprinted nanoparticles (MINs) to promote antibiotic degradation under visible light irradiation. Prototype MINs for the model antibiotic tetracycline (TC) were developed using molecular dynamics simulations to predict the TC-binding capacity of seven pre-polymerization mixtures. The studied formulations contained varying proportions of functional monomers with diverse physicochemical profiles, namely N-isopropylacrylamide (NIPAM), N-tert-butylacrylamide (TBAM), acrylic acid (AA), and (N-(3-aminopropyl)methacrylamide hydrochloride) (APMA) and a constant ratio of the cross-linker N,N'-methylene-bis-acrylamide (BIS). Two monomer formulations showed markedly higher TC-binding capacities based on template-monomer interaction energies. These mixtures were used to synthesize photoactive MINs by high-dilution radical polymerization, followed by the EDC/NHS conjugation with the organic photosensitizer toluidine blue. MINs showed higher TC-binding capacities than non-imprinted nanoparticles (nINs) of identical composition. MINs and nINs exhibited photodynamic activity under visible light irradiation, as confirmed by singlet oxygen generation experiments. TC degradation was evaluated in 50 μmol L-1 solutions placed in microplate wells containing immobilized nanoparticles and irradiated with white LED light (150 W m-2) for 1 h at room temperature. Degradation followed pseudo-zero-order kinetics with accelerated profiles in MIN-containing wells. Our findings suggest a key role of molecularly imprinted cavities in bringing TC closer to the photosensitizing moieties, minimizing the loss of oxidative potential due to reactive oxygen species diffusion. This degradation strategy can potentially extend to any organic pollutants for which MINs can be synthesized and opens valuable opportunities for exploring novel applications for molecularly imprinted materials.
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Affiliation(s)
- Yadiris García
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano, Talcahuano 7100, Chile
| | - Joao Aguilar
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano, Talcahuano 7100, Chile
| | - Laura Polania
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano, Talcahuano 7100, Chile
| | - Yorley Duarte
- Center for Bioinformatics and Integrative Biology (CBIB), Facultad de Ciencias de la Vida, Universidad Andres Bello, República, 239, Santiago 8370146, Chile
| | - Börje Sellergren
- Surecapture Technologies AB, Per Albin Hanssons väg 35, Malmö 214 32, Sweden
- Biofilms Research Center for Biointerfaces, Malmö University, Per Albin Hanssons väg 35, Malmö 214 32, Sweden
| | - Verónica A Jiménez
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano, Talcahuano 7100, Chile
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3
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Nilnit T, Jeenno J, Supharoek SA, Vichapong J, Siriangkhawut W, Ponhong K. Synergy of iron-natural phenolic microparticles and hydrophobic ionic liquid for enrichment of tetracycline residues in honey prior to HPLC-UV detection. Food Chem 2024; 437:137879. [PMID: 37922797 DOI: 10.1016/j.foodchem.2023.137879] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 10/23/2023] [Accepted: 10/25/2023] [Indexed: 11/07/2023]
Abstract
Iron-natural phenolic microparticles were developed as absorbents for dispersive micro solid phase extraction (D-μSPE) synergistic with hydrophobic ionic liquid (IL) for dispersive liquid-liquid microextraction (DLLME) to enrich tetracycline residues, including tetracycline, doxycycline, oxytetracycline and chlortetracycline. In situ iron microparticles synthesized from betel nut natural reagent were employed as an adsorbent for D-μSPE. The hydrophobic IL [Hmim][PF6] was synergistically utilized as an extraction solvent to extract and accumulate adsorbents bound with tetracyclines before quantitation by HPLC-UV. The synergistic combination of DLLME with D-μSPE provided excellent extraction recovery compared with individual extraction. The developed method was successfully applied to enrich and determine tetracycline residues in honey samples, with recoveries ranging from 80.0 to 121.5% and providing high enrichment factors ranging from 61 to 197. This alternative method is simple and rapid, with high extraction efficiency and a high enrichment factor and is also environmentally friendly for the analysis of tetracyclines.
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Affiliation(s)
- Tammanoon Nilnit
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand
| | - Janjira Jeenno
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand
| | - Sam-Ang Supharoek
- Department of Medical Science, Amnatcharoen Campus, Mahidol University, Amnat Charoen 37000, Thailand; Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand.
| | - Jitlada Vichapong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand; Multidisciplinary Research Unit of Pure and Applied Chemistry, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand
| | - Watsaka Siriangkhawut
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand
| | - Kraingkrai Ponhong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand; Multidisciplinary Research Unit of Pure and Applied Chemistry, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, Thailand.
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4
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Shirani M, Faraji M, Rashidi Nodeh H, Akbari-adergani B, Sepahi S. An efficient deep eutectic magnetic nano gel for rapid ultrasound-assisted dispersive µ-solid phase extraction of residue of tetracyclines in food samples. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:2802-2812. [PMID: 37711576 PMCID: PMC10497477 DOI: 10.1007/s13197-023-05798-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/20/2023] [Accepted: 06/06/2023] [Indexed: 09/16/2023]
Abstract
In the present study, a magnetic nano gel as the sorbent which is the combination of octatonic acid: cumarin as eutectic solvent and Fe3O4@SiO2 was introduced as the sorbent in ultrasound-assisted dispersive µ-solid phase extraction process coupled with high performance liquid chromatography with photo diode array detector for simultaneous separation and determination of tetracyclines residues in food samples. FT-IR, SEM, VSM were used for the characterization of the synthetized magnetic nano gel. Under obtained optimum conditions, the obtained linear ranges were 1.5-500 (µg L-1), 2.5-750 (µg L-1), 2-750 (µg L-1), and 2.5-500 (µg L-1) for tetracycline, oxytetracycline, chlortetracycline, and doxycycline, respectively. Moreover, the below level of quantification (BLQ) (based on S/N = 3) of 0.47 µg L-1, 0.11 µg L-1, 0.85 µg L-1, 0.66 µg L-1, 0.81 µg L-1 and the limit of quantification (based on S/N = 10) of 1.61, 2.74, 2.23 (µg L-1), and 2.66 were achieved for tetracycline, oxytetracycline, chlortetracycline, and doxycycline, respectively. The intra-day and inter-day precision (%) of the procedure were less than 3.2 and 3.8, respectively. The recoveries over 95% confirmed high sufficiency of the proposed method for application in complex matrices such as honey, milk, and egg. Graphical abstract Supplementary Information The online version contains supplementary material available at 10.1007/s13197-023-05798-w.
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Affiliation(s)
- Mahboube Shirani
- Department of Chemistry, Faculty of Science, University of Jiroft, P. O. Box 7867161167, Jiroft, Iran
| | - Mohammad Faraji
- Research Group of Food, Halal and Agricultural Products, Research Department of Food Technology and Agricultural Products, Standard Research Institute (SRI), P.O. Box 31745-139, Karaj, Iran
| | - Hamid Rashidi Nodeh
- Department of Food Science and Technology, Faculty of Food Industry and Agriculture, Standard Research Institute, Karaj, Iran
| | - Behrouz Akbari-adergani
- Food and Drug Laboratory Research Center, Food and Drug Administration, Ministry of Health and Medical Education, Tehran, Islamic Republic of Iran
| | - Soheila Sepahi
- Laboratories of Food and Drug Control, Vice Chancellery for Food and Drug, Isfahan University of Medical Sciences, Isfahan, Iran
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5
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Xia WQ, Liu J, Wang JP. Evolution of a natural TetR protein and development of a Fe 3O 4 assisted semi-homogeneous fluorescent method for determination of tetracyclines in milk. Anal Chim Acta 2023; 1276:341609. [PMID: 37573105 DOI: 10.1016/j.aca.2023.341609] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 07/04/2023] [Accepted: 07/09/2023] [Indexed: 08/14/2023]
Abstract
Compared with antibody, the recognition spectrum of a receptor is broader, and its recognition ability can be improved using simple mutagenesis technique. Compared with conventional immunoassay, the magnetic bead based immunoassay is simpler and can be recycled. Compared with colorimetric and luminescent immunoassays, fluoroimmunoassay is simpler because it does not require a substrate. So a method combines these merits is desirable. In this study, two amino acids in the binding pocket of a natural Escherichia coli TetR protein were mutated to produce a mutant, and the molecular docking showed the binding energies and the numbers of contact acid for 10 tetracyclines all increased. The mutant was coupled with Fe3O4 to synthesize a magnetic complex, and a fluorescent tracer was synthesized by coupling quantum dot and minocycline with bovine serum albumin. Under the assistance of 96-well bottom magnet, a semi-homogeneous method based on the two materials was developed on conventional microplate for determination of the 10 tetracyclines in milk. Results showed once assay was finished within 20 min, the limits of detection (drug concentration showing 10% inhibition) for the 10 drugs were in the range of 0.32-0.94 ng/mL, and the magnetic complex could be regenerated for 6 times. Furthermore, the sensitivities were improved for 4-6 folds in comparison with the use of natural TetR. Therefore, this method is simple, sensitive, time-saving and recyclable, and it can be used for routine screening of the 10 tetracyclines in milk.
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Affiliation(s)
- Wan Qiu Xia
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, 071000, China
| | - Jing Liu
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, 071000, China
| | - Jian Ping Wang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, 071000, China.
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6
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Doyuk F, Dost K. Simultaneous determination of six antibiotics belonging to four different classes in chicken meat BY HPLC/DAD and verification BY LC-MS/MS. Food Chem 2023; 426:136549. [PMID: 37321123 DOI: 10.1016/j.foodchem.2023.136549] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 05/26/2023] [Accepted: 06/03/2023] [Indexed: 06/17/2023]
Abstract
The hypothesis of this study was to develop an extraction method allowing side-by-side extraction of six antibiotics belonging to four different classes and an HPLC/DAD method for the determination of their residues in chicken breast meat. The validation data showed that this hypothesis was achieved. The results were then confirmed by LC-MS/MS method. Sample preparation was based on the classical solid-liquid extraction with methanolic citric acid. The average recoveries were satisfactory and ranged from 75.68 to 101.3%. The linearity of the developed HPLC/DAD method was very high in the concentration range studied (R2 > 0.9969). The accuracy and precision of the analytical method were between -10.8 and 12.0% relative error and 0.82 to 10.1% relative standard deviation, respectively. The LODs for five antibiotics ranged from 0.6 to 2.7 µg kg-1 and LOQs ranged from 2.0 to 8.9 µg kg-1. For penicillin G, the LOD was 0.16 and LOQ was 0.52 mg kg-1.
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Affiliation(s)
- Fatma Doyuk
- Manisa Celal Bayar University, Applied Science and Research Centre, 45040 Manisa, Turkey
| | - Kenan Dost
- Manisa Celal Bayar University, Faculty of Science and Art, Department of Chemistry, 45040 Manisa, Turkey.
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7
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Recent Advances in Molecularly Imprinted Polymers for Antibiotic Analysis. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28010335. [PMID: 36615529 PMCID: PMC9822428 DOI: 10.3390/molecules28010335] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/16/2022] [Accepted: 12/18/2022] [Indexed: 01/04/2023]
Abstract
The abuse and residues of antibiotics have a great impact on the environment and organisms, and their determination has become very important. Due to their low contents, varieties and complex matrices, effective recognition, separation and enrichment are usually required prior to determination. Molecularly imprinted polymers (MIPs), a kind of highly selective polymer prepared via molecular imprinting technology (MIT), are used widely in the analytical detection of antibiotics, as adsorbents of solid-phase extraction (SPE) and as recognition elements of sensors. Herein, recent advances in MIPs for antibiotic residue analysis are reviewed. Firstly, several new preparation techniques of MIPs for detecting antibiotics are briefly introduced, including surface imprinting, nanoimprinting, living/controlled radical polymerization, and multi-template imprinting, multi-functional monomer imprinting and dummy template imprinting. Secondly, several SPE modes based on MIPs are summarized, namely packed SPE, magnetic SPE, dispersive SPE, matrix solid-phase dispersive extraction, solid-phase microextraction, stir-bar sorptive extraction and pipette-tip SPE. Thirdly, the basic principles of MIP-based sensors and three sensing modes, including electrochemical sensing, optical sensing and mass sensing, are also outlined. Fourthly, the research progress on molecularly imprinted SPEs (MISPEs) and MIP-based electrochemical/optical/mass sensors for the detection of various antibiotic residues in environmental and food samples since 2018 are comprehensively reviewed, including sulfonamides, quinolones, β-lactams and so on. Finally, the preparation and application prospects of MIPs for detecting antibiotics are outlined.
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8
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Lanjwani MF, Altunay N, Tuzen M. Preparation of fatty acid-based ternary deep eutectic solvents: Application for determination of tetracycline residue in water, honey and milk samples by using vortex-assisted microextraction. Food Chem 2023; 400:134085. [DOI: 10.1016/j.foodchem.2022.134085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 08/03/2022] [Accepted: 08/29/2022] [Indexed: 10/14/2022]
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9
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Identification and Evolution of a Natural Tetr Protein Based on Molecular Docking and Development of a Fluorescence Polari-Zation Assay for Multi-Detection of 10 Tetracyclines in Milk. Foods 2022; 11:foods11233850. [PMID: 36496657 PMCID: PMC9735679 DOI: 10.3390/foods11233850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/16/2022] [Accepted: 11/23/2022] [Indexed: 11/30/2022] Open
Abstract
In this study, the identity of our recently produced natural TetR protein was identified by using the LC-ESI-MS/MS technique, and its recognition mechanisms, including the binding pocket, contact amino acids, intermolecular forces, binding sites, binding energies, and affinities for 10 tetracycline drugs were studied. Then, it was evolved by site-mutagenesis of an amino acid to produce a mutant, and a fluorescence polarization assay was developed to detect the 10 drugs in milk. The sensitivities for the 10 drugs were improved with IC50 values decreasing from 30.8-80.1 ng/mL to 15.5-55.2 ng/mL, and the limits of detection were in the range of 0.4-1.5 ng/mL. Furthermore, it was found that the binding affinity for a drug was the critical factor determining its sensitivity, and the binding energy showed little influence. This is the first study reporting the recognition mechanisms of a natural TetR protein for tetracyclines and the development of a fluorescence polarization assay for the detection of tetracyclines residues in food samples.
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10
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Lahcen A, Surya SG, Beduk T, Vijjapu MT, Lamaoui A, Durmus C, Timur S, Shekhah O, Mani V, Amine A, Eddaoudi M, Salama KN. Metal-Organic Frameworks Meet Molecularly Imprinted Polymers: Insights and Prospects for Sensor Applications. ACS APPLIED MATERIALS & INTERFACES 2022; 14:49399-49424. [PMID: 36315467 PMCID: PMC9650679 DOI: 10.1021/acsami.2c12842] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 10/06/2022] [Indexed: 05/12/2023]
Abstract
The use of porous materials as the core for synthesizing molecularly imprinted polymers (MIPs) adds significant value to the resulting sensing system. This review covers in detail the current progress and achievements regarding the synergistic combination of MIPs and porous materials, namely metal/covalent-organic frameworks (MOFs/COFs), including the application of such frameworks in the development of upgraded sensor platforms. The different processes involved in the synthesis of MOF/COF-MIPs are outlined, along with their intrinsic properties. Special attention is paid to debriefing the impact of the morphological changes that occur through the synergistic combination compared to those that occur due to the individual entities. Thereafter, the strategies used for building the sensors, as well as the transduction modes, are overviewed and discussed. This is followed by a full description of research advances for various types of MOF/COF-MIP-based (bio)sensors and their applications in the fields of environmental monitoring, food safety, and pharmaceutical analysis. Finally, the challenges/drawbacks, as well as the prospects of this research field, are discussed in detail.
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Affiliation(s)
- Abdellatif
Ait Lahcen
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
| | - Sandeep G. Surya
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
| | - Tutku Beduk
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
| | - Mani Teja Vijjapu
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
| | - Abderrahman Lamaoui
- Chemical
Analysis and Biosensors Group, Laboratory of Process Engineering and
Environment, Faculty of Science and Techniques, Hassan II University of Casablanca, B.P. 146, Mohammedia99999, Morocco
| | - Ceren Durmus
- Department
of Biochemistry, Faculty of Science, Ege
University, 35100Bornova, Izmir, Turkey
| | - Suna Timur
- Department
of Biochemistry, Faculty of Science, Ege
University, 35100Bornova, Izmir, Turkey
| | - Osama Shekhah
- Functional
Materials Design, Discovery and Development (FMD3) Research Group,
Advanced Membranes and Porous Materials Center (AMPMC), Division of
Physical Sciences and Engineering (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal23955-6900, Saudi Arabia
| | - Veerappan Mani
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
| | - Aziz Amine
- Chemical
Analysis and Biosensors Group, Laboratory of Process Engineering and
Environment, Faculty of Science and Techniques, Hassan II University of Casablanca, B.P. 146, Mohammedia99999, Morocco
| | - Mohamed Eddaoudi
- Functional
Materials Design, Discovery and Development (FMD3) Research Group,
Advanced Membranes and Porous Materials Center (AMPMC), Division of
Physical Sciences and Engineering (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal23955-6900, Saudi Arabia
| | - Khaled Nabil Salama
- Sensors
Lab, Advanced Membranes and Porous Materials Center (AMPMC), Computer,
Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology
(KAUST), Thuwal23955-6900, Saudi Arabia
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11
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Zhang X, Gao J, Chu Q, Lyu H, Xie Z. Specific recognition and determination of trace phthalic acid esters by molecularly imprinted polymer based on metal organic framework. Anal Chim Acta 2022; 1227:340292. [DOI: 10.1016/j.aca.2022.340292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 08/14/2022] [Accepted: 08/17/2022] [Indexed: 11/01/2022]
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12
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Determination of benzimidazoles in beef by molecularly imprinted boron nitride composite based dispersive solid phase microextraction and ultra performance liquid chromatography. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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13
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Han S, Leng Q, Teng F, Ding Y, Yao A. Preparation of mesh covalent organic framework Tppa-2-based adsorption enhanced magnetic molecularly imprinted composite for selective extraction of tetracycline residues from animal-derived foods. Food Chem 2022; 384:132601. [DOI: 10.1016/j.foodchem.2022.132601] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 02/23/2022] [Accepted: 02/27/2022] [Indexed: 01/10/2023]
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14
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Yucel N, Gulen H, Cakir Hatir P. Molecularly imprinted polymer nanoparticles for the recognition of ellagic acid. J Appl Polym Sci 2022. [DOI: 10.1002/app.52952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Necla Yucel
- Department of Bioengineering Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University Istanbul Turkey
| | - Hatice Gulen
- Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences Istinye University Istanbul Turkey
| | - Pinar Cakir Hatir
- Department of Biomedical Engineering Faculty of Engineering and Architecture, Istanbul Arel University Istanbul Turkey
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences Istinye University Istanbul Turkey
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15
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Liang S, Dai H, Wang C, Zhang H, Li J, Xu Q, Zhang Q. Application of polydopamine fibers mat for simultaneous detection of multi-class drug residues in various animal-original foods. Food Control 2022. [DOI: 10.1016/j.foodcont.2021.108523] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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16
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Mukunzi D, Habimana JDD, Li Z, Zou X. Mycotoxins detection: view in the lens of molecularly imprinted polymer and nanoparticles. Crit Rev Food Sci Nutr 2022; 63:6034-6068. [PMID: 35048762 DOI: 10.1080/10408398.2022.2027338] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Molecularly imprinted polymers (MIPs) are tailor-made functional composites which selectively recognize and bind the target molecule of interest. MIP composites are products of the massively cross-linked polymer matrices, generated via polymerization, with bio-inspired recognition cavities that are morphologically similar in size, shape and spatial patterns to the target conformation. These features have enabled researchers to expand the field of molecular recognition, more specifically for target with peculiar requirements. Nevertheless, MIPs alone are characterized with weak sensitivity. Besides, nanoparticles (NPs) are remarkably sensitive but also suffer from poor selectivity. Intriguingly, the combination of the two results in a highly sensitive and selective MIP composite. For instance, the conjugation of different functional NPs with MIPs can generate new flexible target capture tools, either a dynamic sensor or a novel drug delivery system. In this regard, although the technology is considered an established and feasible approach, it is still perceived as a burgeoning technology for various fields, which makes it unceasingly worthy reviewing. Therefore, in this review, we attempt to give an update on various custom-made biosensors based on MIPs in combination with various NPs for the detection of mycotoxins, the toxic secondary metabolites of fungi. We first summarize the classification, prevalence, and toxicological characteristics of common mycotoxins. Next, we provide an overview of MIP composites and their characterization, and then segment the role of NPs with respect to common types of MIP-based sensors. At last, conclusions and outlook are discussed.
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Affiliation(s)
- Daniel Mukunzi
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Jean de Dieu Habimana
- Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Zhiyuan Li
- Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Xiaobo Zou
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
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17
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MIP-based extraction techniques for the determination of antibiotic residues in edible meat samples: Design, performance & recent developments. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2021.11.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Zhao X, Qian K, Lü L, Liu H, He J. Selective recognition of tetracycline residues in animal derived samples based on molecularly imprinted microspheres from silica-stabilised Pickering emulsion polymerisation. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 39:285-294. [PMID: 34854806 DOI: 10.1080/19440049.2021.2001578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Novel molecularly imprinted polymers for selective binding of tetracyclines were synthesised through oil-in-water Pickering emulsion polymerisation with SiO2 particles as stabilisers. The products were used for solid phase extraction coupled with high-performance liquid chromatography to detect trace tetracycline and oxytetracycline in animal-derived samples. The SPE materials were characterised in detail by Fourier transform infrared spectrometry, scanning electron microscopy and thermogravimetry analysis. The imprinted polymers displayed high adsorption capacity, fast binding process and high selectivity through evaluation of adsorption performance employing kinetic, static adsorption and selectivity experiments. Under optimum detection conditions, good linearity (12 to 121 µg kg-1) and limits of detection (1.8 to 1.9 μg kg-1) for tetracyclines were obtained. In addition, satisfactory recoveries of 75% to 115 % were also achieved by spiking tetracyclines into milk, chicken, fish and pork samples, giving direct evidence of real practicality of our proposed separation method.
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Affiliation(s)
- Xiaolei Zhao
- School of Food Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, PR China.,State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin, PR China
| | - Kun Qian
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin, PR China
| | - Lei Lü
- School of Food Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, PR China
| | - Huilin Liu
- School of Light Industry, Beijing Technology and Business University, Beijing, PR China
| | - Jinxing He
- School of Food Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, PR China.,State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin, PR China
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Huang C, Wang H, Ma S, Bo C, Ou J, Gong B. Recent application of molecular imprinting technique in food safety. J Chromatogr A 2021; 1657:462579. [PMID: 34607292 DOI: 10.1016/j.chroma.2021.462579] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 12/22/2022]
Abstract
Due to the extensive use of chemical substances such as pesticides, antibiotics and food additives, food safety issues have gradually attracted people's attention. The extensive use of these chemicals seriously damages human health. In order to detect trace chemical residues in food, researchers have to find several simple, economical and effective tools for qualitative and quantitative analysis. As a kind of material that specifically and selectively recognize template molecules from real samples, molecular imprinting technique (MIT) has widely applied in food samples analysis. This article mainly reviews the application of molecularly imprinted polymer (MIP) in the detection of chemical residues from food in the past five years. Some recent and novel methods for fabrication of MIP are reviewed. Their application of sample pretreatment, sensors, etc. in food analysis is reviewed. The application of molecular imprinting in chromatographic stationary phase is referred. Additionally, the challenges faced by MIP are discussed.
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Affiliation(s)
- Chao Huang
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan 750021, China
| | - Hongwei Wang
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan 750021, China
| | - Shujuan Ma
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Chunmiao Bo
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan 750021, China
| | - Junjie Ou
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan 750021, China; CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China; University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Bolin Gong
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan 750021, China.
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20
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Xia WQ, Cui PL, Wang JP, Liu J. Synthesis of photoaffinity labeled activity-based protein profiling probe and production of natural TetR protein for immunoassay of tetracyclines in milk. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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21
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Vakh C, Malkova K, Syukkalova E, Bobrysheva N, Voznesenskiy M, Bulatov A, Osmolovskaya O. Chemical and computational strategy for design of "switchable" sorbent based on hydroxyapatite nanoparticles for dispersive micro-solid phase extraction of tetracyclines. JOURNAL OF HAZARDOUS MATERIALS 2021; 419:126504. [PMID: 34323728 DOI: 10.1016/j.jhazmat.2021.126504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/19/2021] [Accepted: 06/23/2021] [Indexed: 06/13/2023]
Abstract
A challenging task in analytical chemistry is an application of renewable and natural materials for isolation of hazardous substances such as antimicrobial drugs from environmental samples. The energy-efficient scalable hydrothermal procedure to fabricate the eco-friendly "switchable" sorbent based on hydroxyapatite nanoparticles with in situ modified surface using a small amount of capping agents was developed. Sorbents characterization including the surface composition investigation via quantum-chemical calculation based on the original approach was provided. The sorbents demonstrated well expressed controllable surface switching and high values of the sorption and elution efficiency for tetracycline, oxytetracycline, and chlortetracycline achieved by simple change of the medium pH. These processes were thoroughly discussed based on the results of chemical and computational experiments. A simple and universal strategy for choosing a suitable sorbent for solid phase extraction of target analytes was proposed for the first time. It was shown that the developed eco-friendly sample preparation procedure with use of biocompatible sorbents could be applied both for removal of target analytes from sample matrix (water samples) as well as for the quantitative analytes determination after elution step. It is believed that the presented research is significant for the determination of different amphoteric analytes in wide variety of samples.
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Affiliation(s)
- Christina Vakh
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia.
| | - Ksenia Malkova
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
| | - Evgeniya Syukkalova
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
| | - Natalia Bobrysheva
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
| | - Mikhail Voznesenskiy
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
| | - Andrey Bulatov
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
| | - Olga Osmolovskaya
- Institute of Chemistry, St. Petersburg State University, SPbU, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
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22
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Abstract
The review describes the development of batch solid phase extraction procedures based on dispersive (micro)solid phase extraction with molecularly imprinted polymers (MIPs) and magnetic MIPs (MMIPs). Advantages and disadvantages of the various MIPs for dispersive solid phase extraction and dispersive (micro)solid phase extraction are discussed. In addition, an effort has also been made to condense the information regarding MMIPs since there are a great variety of supports (magnetite and magnetite composites with carbon nanotubes, graphene oxide, or organic metal framework) and magnetite surface functionalization mechanisms for enhancing MIP synthesis, including reversible addition-fragmentation chain-transfer (RAFT) polymerization. Finally, drawbacks and future prospects for improving molecularly imprinted (micro)solid phase extraction (MIMSPE) are also appraised.
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23
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Sun M, Han S, Maloko Loussala H, Feng J, Li C, Ji X, Feng J, Sun H. Graphene oxide-functionalized mesoporous silica for online in-tube solid-phase microextraction of polycyclic aromatic hydrocarbons from honey and detection by high performance liquid chromatography-diode array detector. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106263] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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24
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Yang Y, Yin S, Wu L, Li Y, Sun C. Determination of Six Tetracyclines in Eggs and Chicken by Dispersive Liquid-Liquid Microextraction Combined with High-Performance Liquid Chromatography. J AOAC Int 2021; 104:1549-1558. [PMID: 34190989 DOI: 10.1093/jaoacint/qsab082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 05/18/2021] [Accepted: 06/01/2021] [Indexed: 11/14/2022]
Abstract
BACKGROUND The wide livestock usage of tetracyclines may result in drug residues in foods. Therefore, it is necessary to develop reliable methods for the determination of tetracyclines in foods. OBJECTIVE A dispersive liquid-liquid microextraction (DLLME) combined with high-performance liquid chromatography (HPLC) method was developed for the analysis of six tetracyclines in eggs and chicken. METHODS After deproteinization, tetracyclines in acidic solutions were concentrated by vortex-assisted DLLME. Followed by the addition of NaCl (35% for eggs and 20% for chicken), a mixture of ionic liquid [Bmim]PF6 and ethyl acetate (300 μL-50 μL for eggs and 200 μL-60 μL for chicken) was used as the extractant. After centrifugation, the extract was collected for HPLC analysis. RESULTS The developed method showed good linear relationship (10.0-500 μg/kg), low method detection limits (0.219-1.42 μg/kg) and quantification limits (0.731-4.72 μg/kg), satisfactory relative recoveries (87.1-104%) with intra-day and inter-day RSDs in the ranges of 0.853-8.62% and 1.65-11.8%, respectively. The established method was successfully applied for the determination of six tetracyclines in eggs and chicken of different parts. The contents of tetracyclines in all samples were lower than their maximum residue limits. CONCLUSIONS A DLLME-HPLC method has been developed for the analysis of six tetracyclines in animal derived foods using ionic liquid and ethyl acetate as the extractant. HIGHLIGHTS The developed method is simple, sensitive, cost-effective and has strong anti-interference ability. This method has been successfully applied to the analysis of six tetracyclines in eggs and chicken.
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Affiliation(s)
- Yi Yang
- Southwest Medical University, School of Public Health, Luzhou, 646000, China
- Sichuan University, West China School of Public Health and West China Fourth Hospital, Chengdu, 610041, China
| | - Shuo Yin
- Sichuan University, West China School of Public Health and West China Fourth Hospital, Chengdu, 610041, China
| | - Ling Wu
- Sichuan University, West China School of Public Health and West China Fourth Hospital, Chengdu, 610041, China
| | - Yongxin Li
- Sichuan University, West China School of Public Health and West China Fourth Hospital, Chengdu, 610041, China
| | - Chengjun Sun
- Sichuan University, West China School of Public Health and West China Fourth Hospital, Chengdu, 610041, China
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Janczura M, Luliński P, Sobiech M. Imprinting Technology for Effective Sorbent Fabrication: Current State-of-Art and Future Prospects. MATERIALS 2021; 14:ma14081850. [PMID: 33917896 PMCID: PMC8068262 DOI: 10.3390/ma14081850] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 04/03/2021] [Accepted: 04/06/2021] [Indexed: 12/14/2022]
Abstract
In the last 10 years, we have witnessed an extensive development of instrumental techniques in analytical methods for determination of various molecules and ions at very low concentrations. Nevertheless, the presence of interfering components of complex samples hampered the applicability of new analytical strategies. Thus, additional sample pre-treatment steps were proposed to overcome the problem. Solid sorbents were used for clean-up samples but insufficient selectivity of commercial materials limited their utility. Here, the application of molecularly imprinted polymers (MIPs) or ion-imprinted polymers (IIPs) in the separation processes have recently attracted attention due to their many advantages, such as high selectivity, robustness, and low costs of the fabrication process. Bulk or monoliths, microspheres and core-shell materials, magnetically susceptible and stir-bar imprinted materials are applicable to different modes of solid-phase extraction to determine target analytes and ions in a very complex environment such as blood, urine, soil, or food. The capability to perform a specific separation of enantiomers is a substantial advantage in clinical analysis. The ion-imprinted sorbents gained interest in trace analysis of pollutants in environmental samples. In this review, the current synthetic approaches for the preparation of MIPs and IIPs are comprehensively discussed together with a detailed characterization of respective materials. Furthermore, the use of sorbents in environmental, food, and biomedical analyses will be emphasized to point out current limits and highlight the future prospects for further development in the field.
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26
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Moga A, Vergara-Barberán M, Lerma-García MJ, Carrasco-Correa EJ, Herrero-Martínez JM, Simó-Alfonso EF. Determination of antibiotics in meat samples using analytical methodologies: A review. Compr Rev Food Sci Food Saf 2021; 20:1681-1716. [PMID: 33522137 DOI: 10.1111/1541-4337.12702] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 01/01/2023]
Abstract
Antibiotics are widely used to prevent or treat some diseases in human and veterinary medicine and also as animal growth promoters. The presence of these compounds in foods derived from food-producing animals can be a risk for human health. Consequently, regulatory agencies have set maximum residue limits for antibiotics in food samples. Therefore, the development of novel methodologies for its determination in food samples is required. Specifically, the analysis and quantification of these substances in meat tissues is a challenge for the analytical chemistry research community. This is due to the complexity of the matrix and the low detection limits required by the regulatory agencies. In this sense, a comprehensive review on the development of new sample preparation treatments involving extraction, cleanup, and enrichment steps of antibiotics in meat samples in combination with sensitive and sophisticated determination techniques that have been carry out in the last years is necessary. Therefore, the aim of this work is to summarize the published methodologies for the determination of antibiotics from 2016 until the beginning of the second semester of 2020. The first part of this review includes an introduction about antibiotic families, followed by sample preparation and determination techniques applied to the different families. Finally, a detailed discussion of the current trends and the future possible perspectives in this field are also included.
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Affiliation(s)
- Ancuta Moga
- Department of Analytical Chemistry, Burjassot, University of Valencia, Valencia, Spain
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27
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Dong ZM, Cheng L, Sun T, Zhao GC, Kan X. Carbon aerogel as a solid-phase microextraction fiber coating for the extraction and detection of trace tetracycline residues in food by coupling with high-performance liquid chromatography. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:381-389. [PMID: 33404557 DOI: 10.1039/d0ay02140g] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
A direct immersion solid-phase microextraction method for determining tetracyclines (TCs) was developed by coupling with high-performance liquid chromatography. A carbon aerogel (CA) was synthesized as a fiber coating with high extractive properties and a low density of 0.1855 g cm-3via ambient pressure drying and carbonization. The as-synthesized CA exhibited a high specific surface area and a cross-linked structure; it was characterized via scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectroscopy and Brunauer-Emmett-Teller analysis, etc. The extraction performance for six TCs was investigated, and the main experimental parameters were optimized by the Box-Behnken design. Adsorption kinetics, Langmuir and Freundlich models were used to clarify the extraction mechanism. This method showed wide linear ranges of 1-500 μg L-1, low limits of detection of 0.52-1.05 μg L-1, good repeatability of 1.37-12.47%, and satisfactory inter-fiber reproducibility of 8.51-15.81% relative standard deviation for the detection of six TCs. Moreover, this study provided an interesting insight into the detection of TCs residues in food samples.
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Affiliation(s)
- Zong-Mu Dong
- School of Ecology and Environment, Anhui Normal University, Wuhu 241000, PR China.
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28
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Recent development of antibiotic detection in food and environment: the combination of sensors and nanomaterials. Mikrochim Acta 2021; 188:21. [PMID: 33404741 DOI: 10.1007/s00604-020-04671-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 11/24/2020] [Indexed: 12/14/2022]
Abstract
In recent years, the abuse of antibiotics has led to the pollution of soil and water environment, not only poultry husbandry and food manufacturing will be influenced to different degree, but also the human body will produce antibody. The detection of antibiotic content in production and life is imperative. In this review, we provide comprehensive information about chemical sensors and biosensors for antibiotic detection. We classify the currently reported antibiotic detection technologies into chromatography, mass spectrometry, capillary electrophoresis, optical detection, and electrochemistry, introduce some representative examples for each technology, and conclude the advantages and limitations. In particular, the optical and electrochemical methods based on nanomaterials are discussed and evaluated in detail. In addition, the latest research in the detection of antibiotics by photosensitive materials is discussed. Finally, we summarize the pros and cons of various antibiotic detection methods and present a discussion and outlook on the expansion of cross-scientific areas. The synthesis and application of optoelectronic nanomaterials and aptamer screening are discussed and prospected, and the future trends and potential impact of biosensors in antibiotic detection are outlined.Graphical abstract.
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Pérez-Cejuela HM, Herrero-Martínez JM, Simó-Alfonso EF. Recent Advances in Affinity MOF-Based Sorbents with Sample Preparation Purposes. Molecules 2020; 25:E4216. [PMID: 32938010 PMCID: PMC7571043 DOI: 10.3390/molecules25184216] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 09/01/2020] [Accepted: 09/10/2020] [Indexed: 02/07/2023] Open
Abstract
This review summarizes the recent advances concerning metal-organic frameworks (MOFs) modified with several biomolecules (e.g., amino acids, nucleobases, proteins, antibodies, aptamers, etc.) as ligands to prepare affinity-based sorbents for application in the sample preparation field. The preparation and incorporation strategies of these MOF-based affinity materials were described. Additionally, the different types of ligands that can be employed for the synthesis of these biocomposites and their application as sorbents for the selective extraction of molecules and clean-up of complex real samples is reported. The most important features of the developed biocomposites will be discussed throughout the text in different sections, and several examples will be also commented on in detail.
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Affiliation(s)
| | | | - Ernesto F. Simó-Alfonso
- Department of Analytical Chemistry, University of Valencia, C/Dr. Moliner, 50, 46100 Burjassot, Valencia, Spain; (H.M.P.-C.); (J.M.H.-M.)
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30
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Khatibi SA, Hamidi S, Siahi-Shadbad MR. Application of Liquid-Liquid Extraction for the Determination of Antibiotics in the Foodstuff: Recent Trends and Developments. Crit Rev Anal Chem 2020; 52:327-342. [DOI: 10.1080/10408347.2020.1798211] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Seyed Amin Khatibi
- Food and Drug Safety Research Center, Tabriz University of Medical Science, Tabriz, Iran
| | - Samin Hamidi
- Food and Drug Safety Research Center, Tabriz University of Medical Science, Tabriz, Iran
| | - Mohammad Reza Siahi-Shadbad
- Food and Drug Safety Research Center, Tabriz University of Medical Science, Tabriz, Iran
- Department of Pharmaceutical and Food Control, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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