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Bai X, Wu Y, Deng L, Gong L, Xu T, Song W, Feng X. Imprinted Electrochemical Sensor of Tyrosine Based on Chitosan/β-
Cyclodextrin/Multi-walled Carbon Nanotubes Composite Film. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411017666211005092049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
As a vital amino acid in the human body, tyrosine is indispensable in various biological processes, and therefore its accurate and simple determination is of crucial importance. In this work, a facile approach was developed to construct a molecularly imprinted sensor for tyrosine via co-electrodeposition of chitosan, β-cyclodextrin and tyrosine on the surface of indium tin oxide that was pre-coated with multi-walled carbon nanotubes (MWNTs).
Methods:
Benefitting from the excellent film-forming ability and the rich functional groups to form a hydrogen bond with target molecules, chitosan was utilized to form a recognition matrix. MWNTs and β-cyclodextrin were then introduced to enhance the selectivity and sensitivity to tyrosine, due to the subtle electronic, catalytic properties and possible π-π interaction of MWNTs with tyrosine, as well as recognition ability of β-cyclodextrin. The morphology of the imprinted films was characterized by a scanning electron microscope. The electrochemistry and tyrosine sensing performance were investigated in detail by cyclic voltammetry and chronoamperometry.
Results:
Amperometry results showed that the imprinted sensor exhibited a linear range of 1.0×10−6 to 1.0×10−4 M and 1.0×10−4 to 1.0×10−3 M for tyrosine determination, with a detection limit of 6.0 × 10−7 M (S/N=3). Moreover, a satisfactory recovery in the range of 99.0% to 105.1% was obtained with the application of the imprinted sensor in artificial urine samples analysis.
Conclusion:
The imprinted electrode is reusable with satisfactory reproducibility and stability in tyrosine determination.
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Affiliation(s)
- Xiaopeng Bai
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Ying Wu
- College of Chemistry, Jilin University, Changchun 130012,China
| | - Lili Deng
- Public Health Experimental Center, Shenyang Medical College, Shenyang 110034,China
| | - Li Gong
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Tianchi Xu
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Wenbo Song
- College of Chemistry, Jilin University, Changchun 130012,China
| | - Xun Feng
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
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Electrochemical switch sensor toward ephedrine hydrochloride determination based on molecularly imprinted polymer/nafion-MWCNTs modified electrode. Microchem J 2021. [DOI: 10.1016/j.microc.2021.105981] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ratnam KV, Manjunatha H, Janardan S, Babu Naidu KC, Ramesh S. Nonenzymatic electrochemical sensor based on metal oxide, MO (M= Cu, Ni, Zn, and Fe) nanomaterials for neurotransmitters: An abridged review. SENSORS INTERNATIONAL 2020. [DOI: 10.1016/j.sintl.2020.100047] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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Anantha-Iyengar G, Shanmugasundaram K, Nallal M, Lee KP, Whitcombe MJ, Lakshmi D, Sai-Anand G. Functionalized conjugated polymers for sensing and molecular imprinting applications. Prog Polym Sci 2019. [DOI: 10.1016/j.progpolymsci.2018.08.001] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Afzal A, Dickert FL. Imprinted Oxide and MIP/Oxide Hybrid Nanomaterials for Chemical Sensors †. NANOMATERIALS 2018; 8:nano8040257. [PMID: 29677107 PMCID: PMC5923587 DOI: 10.3390/nano8040257] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 04/11/2018] [Accepted: 04/16/2018] [Indexed: 12/24/2022]
Abstract
The oxides of transition, post-transition and rare-earth metals have a long history of robust and fast responsive recognition elements for electronic, optical, and gravimetric devices. A wide range of applications successfully utilized pristine or doped metal oxides and polymer-oxide hybrids as nanostructured recognition elements for the detection of biologically relevant molecules, harmful organic substances, and drugs as well as for the investigative process control applications. An overview of the selected recognition applications of molecularly imprinted sol-gel phases, metal oxides and hybrid nanomaterials composed of molecularly imprinted polymers (MIP) and metal oxides is presented herein. The formation and fabrication processes for imprinted sol-gel layers, metal oxides, MIP-coated oxide nanoparticles and other MIP/oxide nanohybrids are discussed along with their applications in monitoring bioorganic analytes and processes. The sensor characteristics such as dynamic detection range and limit of detection are compared as the performance criterion and the miniaturization and commercialization possibilities are critically discussed.
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Affiliation(s)
- Adeel Afzal
- Department of Chemistry, College of Science, University of Hafr Al Batin, P.O. Box 1803, Hafr Al Batin 31991, Saudi Arabia.
- Department of Analytical Chemistry, University of Vienna, Währingerstraße 38, 1090 Vienna, Austria.
| | - Franz L Dickert
- Department of Analytical Chemistry, University of Vienna, Währingerstraße 38, 1090 Vienna, Austria.
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Chekin F, Bagheri S. Tyrosine sensing on phthalic anhydride functionalized chitosan and carbon nanotube film coated glassy carbon electrode. RUSS J ELECTROCHEM+ 2016. [DOI: 10.1134/s1023193515120034] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Shang J, Song Y, Rong C, Wang Y, Wang L, Zhang Y, Yu K. Preparation and selective adsorption of organic pollutants by an inorganic molecular imprinted polymer. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2016; 74:1193-1201. [PMID: 27642839 DOI: 10.2166/wst.2016.244] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A novel inorganic molecular imprinted polymer (MIP) was synthesized by adding Al(3+) to the Fe/SiO2 gel with Acid Orange II (AO II) as the template. The MIP was characterized by scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy and nitrogen adsorption-desorption measurement. Compared with the non-imprinted polymer (NIP), the MIP enhanced the adsorption capacity of the target pollutants AO II. The selective adsorption capacity study indicated that the MIP adsorbed more AO II than the interferent Bisphenol A (BPA), which also has the structure of a benzene ring, thus proving the selective adsorption capacity of the MIP for template molecules AO II. In addition, the adsorption of AO II over MIP belonged to the Langmuir type and pseudo-second adsorption kinetics, and Dubinin-Radushkevich model indicates that the adsorption process of AO II over MIP and NIP are both given priority to chemical adsorption. The MIP reusability in performance was demonstrated in at least six repeated cycles.
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Affiliation(s)
- Jiaobo Shang
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail:
| | - Yanqun Song
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail:
| | - Chuan Rong
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail:
| | - Yinghui Wang
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail: ; Coral Reef Research Center of China, Guangxi University, Nanning 530004, China
| | - Liwei Wang
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail: ; Coral Reef Research Center of China, Guangxi University, Nanning 530004, China
| | - Yuanyuan Zhang
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail: ; Coral Reef Research Center of China, Guangxi University, Nanning 530004, China
| | - Kefu Yu
- School of Marine Sciences, Guangxi University, Nanning 530004, China E-mail: ; Coral Reef Research Center of China, Guangxi University, Nanning 530004, China; South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China
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Liu JB, Wang Y, Su TT, Li B, Tang SS, Jin RF. Theoretical and experimental studies on the performances of barbital-imprinted systems. J Sep Sci 2015; 38:4105-10. [DOI: 10.1002/jssc.201500891] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Revised: 09/14/2015] [Accepted: 09/19/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Jun-Bo Liu
- College of Resource and Environmental Science; Jilin Agricultural University; Changchun China
| | - Yan Wang
- College of Resource and Environmental Science; Jilin Agricultural University; Changchun China
| | - Ting-Ting Su
- College of Resource and Environmental Science; Jilin Agricultural University; Changchun China
| | - Bo Li
- Hebei Provincial Key Laboratory of Inorganic Nonmetallic Materials, College of Materials Science and Engineering; Hebei United University; Tangshan Hebei China
| | - Shan-Shan Tang
- College of Resource and Environmental Science; Jilin Agricultural University; Changchun China
| | - Rui-Fa Jin
- College of Chemistry and Chemical Engineering; Chifeng University; Chifeng China
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Hsu CY, Lee MH, Thomas JL, Shih CP, Hung TL, Whang TJ, Lin HY. Optical sensing of phenylalanine in urine via extraction with magnetic molecularly imprinted poly(ethylene-co-vinyl alcohol) nanoparticles. NANOTECHNOLOGY 2015; 26:305502. [PMID: 26159185 DOI: 10.1088/0957-4484/26/30/305502] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Incorporation of superparamagnetic nanoparticles into molecularly imprinted polymers (MIPs) is useful for both bioseparations and for concentration and sensing of biomedically relevant target molecules in physiological fluids, through the application of a magnetic field. In this study, we combined the separation and concentration of a target (phenylalanine) in urine, using magnetic molecularly imprinted polymeric composite nanoparticles, with optical sensing, to improve assay sensitivity. This target is important as a catecholamine precursor, and as an important amino acid constituent of proteins. Poly(ethylene-co-vinyl alcohol)s were imprinted with target molecules, and showed a high imprinting effectiveness (target binding compared with binding to non-imprinted polymer particles.) Fluorescence spectrophotometry was used to measure binding of the target, and also binding of possible interfering compounds. These measurements suggest that functional groups on phenylalanine dominate the selectivity of the synthesized MIPs. Finally, the composite nanoparticles were used to separate and sense the target molecule in urine by Raman scattering microscopy.
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Affiliation(s)
- Chung-Yi Hsu
- Department of Chemistry, National Cheng Kung University, Tainan 701, Taiwan
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Madakbaş S, Kamiloǧlu S, Yetimoǧlu EK. Determination of methylparaben by differential pulse voltammetry using a glassy carbon electrode modified with polypyrrole. JOURNAL OF ANALYTICAL CHEMISTRY 2015. [DOI: 10.1134/s1061934815060155] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Whitcombe MJ, Kirsch N, Nicholls IA. Molecular imprinting science and technology: a survey of the literature for the years 2004-2011. J Mol Recognit 2014; 27:297-401. [PMID: 24700625 DOI: 10.1002/jmr.2347] [Citation(s) in RCA: 275] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 10/28/2013] [Accepted: 12/01/2013] [Indexed: 12/11/2022]
Abstract
Herein, we present a survey of the literature covering the development of molecular imprinting science and technology over the years 2004-2011. In total, 3779 references to the original papers, reviews, edited volumes and monographs from this period are included, along with recently identified uncited materials from prior to 2004, which were omitted in the first instalment of this series covering the years 1930-2003. In the presentation of the assembled references, a section presenting reviews and monographs covering the area is followed by sections describing fundamental aspects of molecular imprinting including the development of novel polymer formats. Thereafter, literature describing efforts to apply these polymeric materials to a range of application areas is presented. Current trends and areas of rapid development are discussed.
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Dakkach M, Fontrodona X, Parella T, Atlamsani A, Romero I, Rodríguez M. Polypyrrole-functionalized ruthenium carbene catalysts as efficient heterogeneous systems for olefin epoxidation. Dalton Trans 2014; 43:9916-23. [PMID: 24848551 DOI: 10.1039/c4dt00698d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
New Ru complexes containing the bpea-pyr ligand (bpea-pyr stands for N,N-bis(pyridin-2-ylmethyl)-3-(1H-pyrrol-1-yl)propan-1-amine), with the formula [RuCl2(bpea-pyr)(dmso)] (isomeric complexes 2a and 2b) or [Ru(CN-Me)(bpea-pyr)X)](n+) (CN-Me = 3-methyl-1-(pyridin-2-yl)-1H-imidazol-3-ium-2-ide; X = Cl, 3, or X = H2O, 4), have been prepared and fully characterized. Complexes 3 and 4 have been anchored onto an electrode surface through electropolymerization of the attached pyrrole group, yielding stable polypyrrole films. The electrochemical behaviour of 4, which displays a bielectronic Ru(IV/II) redox pair in solution, is dramatically affected by the electropolymerization process leading to the occurrence of two monoelectronic Ru(IV/III) and Ru(III/II) redox pairs in the heterogeneous system. A carbon felt modified electrode containing complex 4 (C-felt/poly-4) has been evaluated as a heterogeneous catalyst in the epoxidation of various olefin substrates using PhI(OAc)2 as an oxidant, displaying TON values of several thousands in all cases and good selectivity for the epoxide product.
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Affiliation(s)
- Mohamed Dakkach
- Departament de Química i Serveis Tècnics de Recerca, Universitat de Girona, Campus de Montilivi, E-17071 Girona, Spain.
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Razavian AS, Ghoreishi SM, Esmaeily AS, Behpour M, Monzon LMA, Coey JMD. Simultaneous sensing of L-tyrosine and epinephrine using a glassy carbon electrode modified with nafion and CeO2 nanoparticles. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1284-8] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Simultaneous voltammetric determination of tyrosine and paracetamol using a carbon nanotube-graphene nanosheet nanocomposite modified electrode in human blood serum and pharmaceuticals. Colloids Surf B Biointerfaces 2013. [DOI: 10.1016/j.colsurfb.2012.10.024] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Mehdinia A, Aziz-Zanjani MO, Ahmadifar M, Jabbari A. Design and synthesis of molecularly imprinted polypyrrole based on nanoreactor SBA-15 for recognition of ascorbic acid. Biosens Bioelectron 2013; 39:88-93. [DOI: 10.1016/j.bios.2012.06.052] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2012] [Revised: 06/24/2012] [Accepted: 06/25/2012] [Indexed: 10/28/2022]
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Ashkenani H, Taher MA. Selective voltammetric determination of Cu(II) based on multiwalled carbon nanotube and nano-porous Cu-ion imprinted polymer. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.08.010] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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