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Ullah I, Shahzad SA, Assiri MA, Ullah MZ, Irshad H, Farooq U. A combined experimental and theoretical approach for doxycycline sensing using simple fluorescent probe with distinct fluorescence change in wide range of interferences. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 314:124224. [PMID: 38574611 DOI: 10.1016/j.saa.2024.124224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 03/19/2024] [Accepted: 03/29/2024] [Indexed: 04/06/2024]
Abstract
Overuse of doxycycline (DOXY) can cause serious problems to human health, environment and food quality. So, it is essential to develop a new sensing methodology that is both sensitive and selective for the quantitative detection of DOXY. In our current research, we synthesized a simple fluorescent probe 4,4'-bis(benzyloxy)-1,1'-biphenyl (BBP) for the highly selective detection of doxycycline by through fluorescence spectroscopy. The probe BBP displayed ultra-sensitivity towards doxycycline due to Forster resonance energy transfer (FRET). Fluorescence spectroscopy, density functional theory (DFT), 1H NMR titration, UV-Vis, and Job's plot were used to confirm the sensing mechanism. The charge transfer between the probe and analyte was further examined qualitatively by electron density differences (EDD) and quantitively by natural bond orbital (NBO) analyses. Whereas the non-covalent nature of probe BBP towards DOXY was verified by theoretical non-covalent interaction (NCI) analysis as along with Bader's quantum theory of atoms in molecules (QTAIM) analysis. Furthermore, probe BBP was also practically employed for the detection of doxycycline in fish samples, pharmaceutical wastewater and blood samples.
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Affiliation(s)
- Ikram Ullah
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, University Road, Abbottabad 22060, Pakistan
| | - Sohail Anjum Shahzad
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, University Road, Abbottabad 22060, Pakistan.
| | - Mohammed A Assiri
- Department of Chemistry, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia; Research Center for Advanced Materials Science (RCAMS), King Khalid University, P. O. Box 9004, Abha 61514, Saudi Arabia
| | - Muhammad Zahid Ullah
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, University Road, Abbottabad 22060, Pakistan
| | - Hasher Irshad
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, University Road, Abbottabad 22060, Pakistan
| | - Umar Farooq
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, University Road, Abbottabad 22060, Pakistan.
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2
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Huang J, Zhang M, Huang J, Deng X, Zhang X, Miao C, Weng S. Detection of Doxycycline Using Carbon Quantum dots as Probe Based on Internal Filtering Effect. J Fluoresc 2024; 34:1353-1363. [PMID: 37530930 DOI: 10.1007/s10895-023-03373-2] [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: 06/19/2023] [Accepted: 07/25/2023] [Indexed: 08/03/2023]
Abstract
The establishment of a convenient and effective detection method for doxycycline (DC) holds significant importance in drug monitoring and drug residue assessment. In this work, carbon quantum dots (CQDs) with excellent and stable luminescence performance (the quantum yield of CQDs was 21.8%) were synthesized by the melting method and employed as probes to monitor the fluorescence intensity variations before and after the introduction of DC. A fluorescence analytical method based on the internal filtration effect (IFE) was developed for DC determination. The mechanism of DC quenching CQDs was verified using fluorescence lifetime tests, absorption spectroscopy, and evaluation of internal filtration parameters. After optimizing experimental conditions, it was found that the DC concentration (CDC) exhibited a good linear relationship with the fluorescence quenching efficiency ((F0-F)/F0) of CQDs in the range of 5-30 µM. The fitted linear equation was Y = 0.01249*CDC+0.03625, R2 = 0.9987, and the detection limit was 2.343 µM (n = 8). This developed method has been successfully applied to accurately determine DC concentrations in both doxycycline hydrochloride tablets and human serum samples. It stands out for its simplicity, rapidity, and acceptable detection performance. Due to its advantages, this method holds great promise for application in the biomedical field for monitoring DC drug concentrations and ensuring quality control.
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Affiliation(s)
- Jianhou Huang
- Department of Pharmacy, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, 362000, China
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, 350122, China
| | - Menghan Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, 350122, China
| | - Jiyue Huang
- Department of Pharmacy, the 900th Hospital of China Joint Logistics Support Force, Fuzhou, 350025, China
| | - Xiaoqin Deng
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, 350122, China
| | - Xintian Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, 350122, China
| | - Chenfang Miao
- Department of Pharmacy, the 900th Hospital of China Joint Logistics Support Force, Fuzhou, 350025, China.
| | - Shaohuang Weng
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, 350122, China
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3
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Xu Z, Jin X, Li Y, Zhang M, Yin W, Yang Y, Jia W, Xie D. Conductive imprinted polymeric interfacially modified electrochemical sensors based on covalently bonded layer-by-layer assembly of Gr/Au with flower-like morphology for sensitive detection of 2,4,6-TCP. RSC Adv 2024; 14:3834-3840. [PMID: 38274160 PMCID: PMC10809438 DOI: 10.1039/d3ra06668a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 12/07/2023] [Indexed: 01/27/2024] Open
Abstract
Polymeric membrane sensors based on molecular imprinted polymers (MIPs) have been attractive analytical tools for detecting organic species. However, the MIPs in electrochemical sensors developed so far are usually prepared by in situ polymerization of pre-polymers and non-covalent adsorption on the surface of the working electrode. Meanwhile, the MIPs in the electrochemical sensors developed are typically made of a non-conductive polymer film. This results in a relatively low current due to the lack of electron transfer. Additionally, the smoothness of the traditional electrochemical substrate results in a low specific surface area, which reduces the sensitivity of the electrochemical sensor. Here, we describe a novel electrochemical sensor with a conductive interface and MIPs modification. The electrochemical sensor was modified by covalent coupled layer by layer self-assembly with the imprinted polymer film. The incorporation of these two conductive functional materials improves the conductivity of the electrodes and provides interface support materials to obtain high specific surface area. By using 2,4,6-trichlorophenol as the model, the sensitivity of the developed conductive sensor was greatly improved compared to that of the traditional MIPs sensor. We believe that the proposed MIPs-based sensing strategy provides a general and convenient method for making sensitive and selective electrochemical sensors.
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Affiliation(s)
- Ziang Xu
- College of Chemistry and Environmental Science, Hebei University Baoding 071002 China
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Xiangying Jin
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Yuqing Li
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Manwen Zhang
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Wenhua Yin
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Yanyan Yang
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Wenchao Jia
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
| | - Danping Xie
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment Guangzhou 510655 China
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4
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Asran AM, Mohamed MA, Abd El-Rahman MK, Mousavi MP. Green ecofriendly electrochemical sensing platform for the sensitive determination of doxycycline. Heliyon 2023; 9:e15223. [PMID: 37101647 PMCID: PMC10123195 DOI: 10.1016/j.heliyon.2023.e15223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/29/2023] [Accepted: 03/30/2023] [Indexed: 04/09/2023] Open
Abstract
The detection of pharmaceutical compounds in extremely low concentrations remains a challenge despite recent advancements in electrochemical sensing. In this study, a green hydrothermally synthesized nickel hydroxide-graphene hybrid material was used for the point-of-care determination of the antibiotic doxycycline (DOXY), which is a promising treatment for COVID-19 and other infections. The electrochemical sensor, based on a screen-printed electrode modified with the hybrid material, was able to detect DOXY in the range of 5.1 × 10-8 to 1.0 × 10-4 M, with a low detection limit of 9.6 × 10-9 M. This approach paves the way for eco-friendly and sustainable methods of nanomaterial synthesis for electrochemical analyses, particularly in point-of-care drug monitoring, and has the potential to improve access to testing platforms.
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Affiliation(s)
- Aml M. Asran
- Deanship of the Common First Year, Jouf University, El-Jouf, Saudi Arabia
- Faculty of Engineering, Modern Academy for Technology and Engineering, Cairo, Egypt
| | - Mona A. Mohamed
- Pharmaceutical Chemistry Department, Egyptian Drug Authority, Giza, Egypt
- Biomedical Engineering, University of Southern California, Los Angeles, United States
- Corresponding author.
| | - Mohamed K. Abd El-Rahman
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini Street, Cairo, 11562, Egypt
| | - Maral P.S. Mousavi
- Biomedical Engineering, University of Southern California, Los Angeles, United States
- Corresponding author.
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5
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Kiss L, Nagymihály Z, Szabó P, Kollár L, Kunsági-Máté S. Detection of Residual 2-Phenylphenol on Lemon Rind by Electrochemically Deposited Poly(hydroxybenzaldehyde) and Poly(hydroxybenzoic acid) Polymeric Stackings as Electrode Modifiers. MATERIALS (BASEL, SWITZERLAND) 2022; 16:357. [PMID: 36614694 PMCID: PMC9822095 DOI: 10.3390/ma16010357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 12/22/2022] [Accepted: 12/28/2022] [Indexed: 06/17/2023]
Abstract
This study explores the characteristics of electrodeposition of the three hydroxybenzaldehyde isomers and selected hydroxybenzoic acids (4-hydroxybenzoic acid, salicylic acid, 3,5-dihydroxybenzoic acid) from mesityl oxide solvent. Similar to recent advances of this solvent, used by electrochemical studies, the carbon-carbon double bond had significant influence on the formation of polymers from the outlined molecules. In case of most substrates the peak currents increased to a steady-state but electropolymerization of some substrates caused significant deactivation. Scanning electron microscopic and complementary voltammetric studies facilitated that the electrochemically formed polymers are present on the electrode surface in stackings. In viewpoint of analysis of 2-phenylphenol, the modifying deposit formed from 4-hydroxybenzaldehyde was the best with 5 µM detection limit obtained with differential pulse voltammetry. Furthermore, a new procedure was chosen for the involvement of a cavitand derivative into the organic layers with the purpose to improve the layer selectivity (subsequent electrochemical polymerization in an other solution). Further studies showed that in this way the sensitivities of as-modified electrodes were a little worse than without this step, thus indicating that application of this step is disadvantageous. Recovery studies of 2-phenylphenol were carried out on lemon rind without any treatment, and it was compared with the case when the outer yellow layer was removed by rasping. The inner tissues showed very high adsorption affinity towards 2-phenylphenol.
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Affiliation(s)
- László Kiss
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Pécs, Honvéd Street 1, H-7624 Pécs, Hungary
- Green Chemistry Research Group, Szentágothai Research Center, Ifjúság útja 20, H-7624 Pécs, Hungary
| | - Zoltán Nagymihály
- Green Chemistry Research Group, Szentágothai Research Center, Ifjúság útja 20, H-7624 Pécs, Hungary
| | - Péter Szabó
- Environmental Analytical and Geoanalytical Research Group, Szentágothai Research Center, Ifjúság útja 20, H-7624 Pécs, Hungary
| | - László Kollár
- Green Chemistry Research Group, Szentágothai Research Center, Ifjúság útja 20, H-7624 Pécs, Hungary
| | - Sándor Kunsági-Máté
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Pécs, Honvéd Street 1, H-7624 Pécs, Hungary
- Green Chemistry Research Group, Szentágothai Research Center, Ifjúság útja 20, H-7624 Pécs, Hungary
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6
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Ding L, Guo Q, Sun X, Hu G, Hu J, Fan S, Fu Y. Synthesis and Performance Testing of a BODIPY Fluorescent Probe for the Detection of Doxycycline Residues in Water Environment. ChemistrySelect 2022. [DOI: 10.1002/slct.202203410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Lingzhi Ding
- Department of Orthopaedics Sir Run Run Shaw Hospital Affiliated to Zhejiang University Hangzhou Zhejiang 310016 China
- Taizhou Central Hospital (Taizhou University Hospital) Taizhou University Taizhou Zhejiang 318000 China
| | - Qing Guo
- School of Biological and Chemical Engineering Zhejiang University of Science and Technology Hangzhou Zhejiang 310023 China
| | - Xiaolong Sun
- School of Life Science Taizhou University Taizhou Zhejiang 318000 China
| | - Gaowei Hu
- School of Life Science Taizhou University Taizhou Zhejiang 318000 China
| | - Jiahuan Hu
- School of Life Science Taizhou University Taizhou Zhejiang 318000 China
| | - Shunwu Fan
- Department of Orthopaedics Sir Run Run Shaw Hospital Affiliated to Zhejiang University Hangzhou Zhejiang 310016 China
| | - Yongqian Fu
- Taizhou Central Hospital (Taizhou University Hospital) Taizhou University Taizhou Zhejiang 318000 China
- School of Life Science Taizhou University Taizhou Zhejiang 318000 China
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7
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Gashu M, Kassa A, Tefera M, Amare M, Aragaw BA. Sensitive and selective electrochemical determination of doxycycline in pharmaceutical formulations using poly(dipicrylamine) modified glassy carbon electrode. SENSING AND BIO-SENSING RESEARCH 2022. [DOI: 10.1016/j.sbsr.2022.100507] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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8
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Li Y, Xu J, Cheng R, Yang J, Li C, Liu Y, Xu R, Wei Q, Zhang Y. A robust molecularly imprinted electrochemiluminescence sensor based on a Ni–Co nanoarray for the sensitive detection of spiramycin. Analyst 2022; 147:5178-5186. [DOI: 10.1039/d2an01497a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
A simple and robust molecularly imprinted electrochemiluminescence sensor for the detection of spiramycin is fabricated based on Ni–Co LDH nanoarrays and is directly used as a sensor platform.
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Affiliation(s)
- Yunxiao Li
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
| | - Jiwei Xu
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
| | - Rongqi Cheng
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
- Inspection and Testing Center of Liangshan County, Jining 272600, China
| | - Jinghui Yang
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
| | - ChenChen Li
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Yingchun Liu
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
| | - Rui Xu
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
| | - Qin Wei
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Yong Zhang
- Provincial Key Laboratory of Rural Energy Engineering in Yunnan, Yunnan Normal University, Kunming 650500, China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
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9
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Han S, Zhang X, Sun H, Wei J, Wang H, Wang S, Jin J, Zhang Z. Electrochemical Behavior and Voltammetric Determination of Chloramphenicol and Doxycycline Using a Glassy Carbon Electrode Modified with Single‐walled Carbon Nanohorns. ELECTROANAL 2021. [DOI: 10.1002/elan.202100354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Shuang Han
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Xuan Zhang
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Hongda Sun
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Jinping Wei
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Hui Wang
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Shuangyu Wang
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Jing Jin
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
| | - Zhichao Zhang
- Shenyang Economic and Technological Development Zone Shenyang University of Chemical Technology 11th Street 110142 Shenyang China
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10
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Chen Y, Wang X, Lu C, Wu W, Wang X. A ratiometric fluorometric probe for doxycycline in food by using bovine serum albumin protected Au nanoclusters. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.108218] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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11
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Nawaz T, Ahmad M, Yu J, Wang S, Wei T. A recyclable tetracycline imprinted polymeric SPR sensor: in synergy with itaconic acid and methacrylic acid. NEW J CHEM 2021. [DOI: 10.1039/d0nj05364c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel tetracycline (TC) imprinted polymer was prepared in visible light via synergy of dual functional group monomers methacrylic acid (MAA) and itaconic acid (IA) for selective detection of TC in urine and milk samples.
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Affiliation(s)
- Tehseen Nawaz
- Department of Chemistry
- The University of Hong Kong
- Hong Kong
| | - Muhammad Ahmad
- Department of Mechanical Engineering
- City University Hong Kong
- Hong Kong
| | - Jieying Yu
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Shiqi Wang
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Tianxin Wei
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
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12
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Tarannum N, Khatoon S, Dzantiev BB. Perspective and application of molecular imprinting approach for antibiotic detection in food and environmental samples: A critical review. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107381] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Jiang ZQ, Cai Zhang H, Zhang XY, Ping Wang J. Determination of Tetracyclines in Milk with a Molecularly Imprinted Polymer-Based Microtiter Chemiluminescence Sensor. ANAL LETT 2019. [DOI: 10.1080/00032719.2018.1537282] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Zu Qiang Jiang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, China
| | - Hui Cai Zhang
- College of Animal Science and Technology, Hebei Agricultural University, Baoding, Hebei, China
| | - Xin Ying Zhang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, China
| | - Jian Ping Wang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei, China
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14
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Feng X, Ashley J, Zhou T, Sun Y. Fluorometric determination of doxycycline based on the use of carbon quantum dots incorporated into a molecularly imprinted polymer. Mikrochim Acta 2018; 185:500. [DOI: 10.1007/s00604-018-2999-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 09/09/2018] [Indexed: 11/28/2022]
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15
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Ahmad OS, Bedwell TS, Esen C, Garcia-Cruz A, Piletsky SA. Molecularly Imprinted Polymers in Electrochemical and Optical Sensors. Trends Biotechnol 2018; 37:294-309. [PMID: 30241923 DOI: 10.1016/j.tibtech.2018.08.009] [Citation(s) in RCA: 260] [Impact Index Per Article: 43.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Revised: 08/25/2018] [Accepted: 08/30/2018] [Indexed: 12/14/2022]
Abstract
Molecular imprinting is the process of template-induced formation of specific recognition sites in a polymer. Synthetic receptors prepared using molecular imprinting possess a unique combination of properties such as robustness, high affinity, specificity, and low-cost production, which makes them attractive alternatives to natural receptors. Improvements in polymer science and nanotechnology have contributed to enhanced performance of molecularly imprinted polymer (MIP) sensors. Encouragingly, recent years have seen an increase in high-quality publications describing MIP sensors for the determination of biomolecules, drugs of abuse, and explosives, driving toward applications of this technology in medical and forensic diagnostics. This review aims to provide a focused overview of the latest achievements made in MIP-based sensor technology, with emphasis on research toward real-life applications.
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Affiliation(s)
- Omar S Ahmad
- Department of Chemistry, College of Education for Pure Science, University of Mosul, Mosul, Iraq; Department of Chemistry, College of Science and Engineering, University of Leicester, Leicester LE1 7RH, UK.
| | - Thomas S Bedwell
- Department of Chemistry, College of Science and Engineering, University of Leicester, Leicester LE1 7RH, UK
| | - Cem Esen
- Department of Chemistry, College of Science and Engineering, University of Leicester, Leicester LE1 7RH, UK; Department of Chemistry, Faculty of Arts and Sciences, Aydın Adnan Menderes University, Aydın 09010, Turkey
| | - Alvaro Garcia-Cruz
- Department of Chemistry, College of Science and Engineering, University of Leicester, Leicester LE1 7RH, UK
| | - Sergey A Piletsky
- Department of Chemistry, College of Science and Engineering, University of Leicester, Leicester LE1 7RH, UK
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16
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Fu X, Lv R, Su J, Li H, Yang B, Gu W, Liu X. A dual-emission nano-rod MOF equipped with carbon dots for visual detection of doxycycline and sensitive sensing of MnO4−. RSC Adv 2018; 8:4766-4772. [PMID: 35539556 PMCID: PMC9077844 DOI: 10.1039/c7ra12252g] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 01/11/2018] [Indexed: 12/19/2022] Open
Abstract
Herein, ethanediamine-modified carbon dots (CDs) were encapsulated into luminescent MOF(Eu), which was designed for a dual-emission hybrid material (CDs@MOF(Eu)) with diverse fluorescence applications. This material exhibited high selectivity and sensitivity towards doxycycline. With an increasing concentration of doxycycline, the blue light emission of CDs could be quenched, whereas the red light emission of MOF(Eu) was enhanced. In view of this result, more convenient “test paper” was used first as a new tool for doxycycline detection, the colour of which turned from blue-purple to red as observed by the naked eyes under 365 nm UV-irradiation. This hybrid material also was a probe for sensing MnO4− with a low limit of detection and good anti-interference performance. We propose that CDs can improve detection sensitivity compared with the original MOF(Eu). The possible sensing mechanism was discussed in detail. Importantly, the feasibility of this composite for sensing doxycycline in a simulated biological system and sensing MnO4− in tap water was investigated. A dual-emission hybrid material could detect doxycycline and MnO4− sensitively. Test paper was regarded initially as a tool for doxycycline visual detection. A lower LOD of MnO4− showed that carbon dots can accelerate quenching speed of MOF(Eu).![]()
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Affiliation(s)
- Xin Fu
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Rui Lv
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Jian Su
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Hui Li
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Boyi Yang
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Wen Gu
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
| | - Xin Liu
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
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Song J, Li J, Guo Z, Liu W, Ma Q, Feng F, Dong C. A novel fluorescent sensor based on sulfur and nitrogen co-doped carbon dots with excellent stability for selective detection of doxycycline in raw milk. RSC Adv 2017. [DOI: 10.1039/c7ra01074e] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Sulfur and nitrogen co-doped carbon dots obtained from casein exhibited excellent sensitivity and selectivity for the detection of doxycycline.
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Affiliation(s)
- Jinping Song
- Institute of Environmental Science
- Shanxi University
- Taiyuan
- China
- College of Chemistry and Environmental Engineering, and Institute of Applied Chemistry
| | - Jing Li
- School of Chemistry and Material Science
- Shanxi Normal University
- Linfen
- China
| | - Ziying Guo
- College of Chemistry and Environmental Engineering, and Institute of Applied Chemistry
- Shanxi Datong University
- Datong
- China
| | - Wen Liu
- College of Chemistry and Environmental Engineering, and Institute of Applied Chemistry
- Shanxi Datong University
- Datong
- China
| | - Qi Ma
- College of Chemistry and Environmental Engineering, and Institute of Applied Chemistry
- Shanxi Datong University
- Datong
- China
| | - Feng Feng
- Institute of Environmental Science
- Shanxi University
- Taiyuan
- China
- College of Chemistry and Environmental Engineering, and Institute of Applied Chemistry
| | - Chuan Dong
- Institute of Environmental Science
- Shanxi University
- Taiyuan
- China
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Li S, Liu C, Yin G, Luo J, Zhang Z, Xie Y. Supramolecular imprinted electrochemical sensor for the neonicotinoid insecticide imidacloprid based on double amplification by Pt-In catalytic nanoparticles and a Bromophenol blue doped molecularly imprinted film. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1962-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Yoshikawa M, Tharpa K, Dima ŞO. Molecularly Imprinted Membranes: Past, Present, and Future. Chem Rev 2016; 116:11500-11528. [PMID: 27610706 DOI: 10.1021/acs.chemrev.6b00098] [Citation(s) in RCA: 138] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
More than 80 years ago, artificial materials with molecular recognition sites emerged. The application of molecular imprinting to membrane separation has been studied since 1962. Especially after 1990, such research has been intensively conducted by membranologists and molecular imprinters to understand the advantages of each technique with the aim of constructing an ideal membrane, which is still an active area of research. The present review aims to be a substantial, comprehensive, authoritative, critical, and general-interest review, placed at the cross section of two broad, interconnected, practical, and extremely dynamic fields, namely, the fields of membrane separation and molecularly imprinted polymers. This review describes the recent discoveries that appeared after repeated and fertile collisions between these two fields in the past three years, to which are added the worthy acknowledgments of pioneering discoveries and a look into the future of molecularly imprinted membranes. The review begins with a general introduction in membrane separation, followed by a short theoretical section regarding the basic principles of mass transport through a membrane. Following these general aspects on membrane separation, two principles of obtaining polymeric materials with molecular recognition properties are reviewed, namely, molecular imprinting and alternative molecular imprinting, followed the methods of obtaining and practical applications for the particular case of molecularly imprinted membranes. The review continues with insights into molecularly imprinted nanofiber membranes as a promising, highly optimized type of membrane that could provide a relatively high throughput without a simultaneous unwanted reduction in permselectivity. Finally, potential applications of molecularly imprinted membranes in a variety of fields are highlighted, and a look into the future of membrane separations is offered.
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Affiliation(s)
- Masakazu Yoshikawa
- Department of Biomolecular Engineering, Kyoto Institute of Technology , Matsugasaki, Kyoto 606-8585, Japan
| | - Kalsang Tharpa
- Department of Chemistry, University of Mysore, Manasagangotri , Mysore 570 006, India
| | - Ştefan-Ovidiu Dima
- Faculty of Applied Chemistry and Materials Science, Department of Chemical and Biochemical Engineering, University Politehnica of Bucharest , 1-7 Gheorghe Polizu, 011061 Bucharest, Romania.,Bioresources Department, INCDCP-ICECHIM Bucharest , 202 Splaiul Independentei, CP 35-174, 060021 Bucharest, Romania
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A facile and general approach for preparation of glycoprotein-imprinted magnetic nanoparticles with synergistic selectivity. Talanta 2016; 153:211-20. [DOI: 10.1016/j.talanta.2016.03.005] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 02/28/2016] [Accepted: 03/02/2016] [Indexed: 11/22/2022]
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Yang Y, Fang G, Wang X, Liu G, Wang S. Imprinting of molecular recognition sites combined with π-donor–acceptor interactions using bis-aniline-crosslinked Au–CdSe/ZnS nanoparticles array on electrodes: Development of electrochemiluminescence sensor for the ultrasensitive and selective detection of 2-methyl-4-chlorophenoxyacetic acid. Biosens Bioelectron 2016; 77:1134-43. [DOI: 10.1016/j.bios.2015.11.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 10/25/2015] [Accepted: 11/02/2015] [Indexed: 11/25/2022]
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