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Mintz Hemed N, Hwang FJ, Zhao ET, Ding JB, Melosh NA. Multiplexed neurochemical sensing with sub-nM sensitivity across 2.25 mm 2 area. Biosens Bioelectron 2024; 261:116474. [PMID: 38870827 DOI: 10.1016/j.bios.2024.116474] [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: 03/21/2024] [Revised: 05/20/2024] [Accepted: 06/05/2024] [Indexed: 06/15/2024]
Abstract
Multichannel arrays capable of real-time sensing of neuromodulators in the brain are crucial for gaining insights into new aspects of neural communication. However, measuring neurochemicals, such as dopamine, at low concentrations over large areas has proven challenging. In this research, we demonstrate a novel approach that leverages the scalability and processing power offered by microelectrode array devices integrated with a functionalized, high-density microwire bundle, enabling electrochemical sensing at an unprecedented scale and spatial resolution. The sensors demonstrate outstanding selective molecular recognition by incorporating a selective polymeric membrane. By combining cutting-edge commercial multiplexing, digitization, and data acquisition hardware with a bio-compatible and highly sensitive neurochemical interface array, we establish a powerful platform for neurochemical analysis. This multichannel array has been successfully utilized in vitro and ex vivo systems. Notably, our results show a sensing area of 2.25 mm2 with an impressive detection limit of 820 pM for dopamine. This new approach paves the way for investigating complex neurochemical processes and holds promise for advancing our understanding of brain function and neurological disorders.
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Affiliation(s)
- Nofar Mintz Hemed
- Department of Materials Science and Engineering, Stanford University, Stanford, CA, USA
| | - Fuu-Jiun Hwang
- Department of Neurosurgery, Stanford University, Stanford, CA, 94305, USA
| | - Eric T Zhao
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Jun B Ding
- Department of Neurosurgery, Stanford University, Stanford, CA, 94305, USA; Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, 94305, USA
| | - Nicholas A Melosh
- Department of Materials Science and Engineering, Stanford University, Stanford, CA, USA.
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2
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Suriyanarayanan S, Mandal S, Ramanujam K, Nicholls IA. Smart bio-nano interface derived from zein protein as receptors for biotinyl moiety. Talanta 2023; 256:124298. [PMID: 36701858 DOI: 10.1016/j.talanta.2023.124298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/18/2023] [Accepted: 01/19/2023] [Indexed: 01/22/2023]
Abstract
Proteinaceous, tunable nanostructures of zein (prolamine of corn) were developed as biotinyl-specific receptors using a molecular imprinting technique. Sacrificial templates, such as latex beads (LB3) and anodized alumina membrane (AAM), have been used to control nanostructural patterns in biotin-imprinted zein (BMZ). Briefly, a methanolic solution of the zein-biotin complex was drop cast upon a self-organized LB3 and AAM templates on Au/quartz surfaces. Subsequent dissolution of these sacrificial templates affords highly oriented, predetermined, and uniformly grown hyperporous (300 nm) and nanowires (150 nm) motifs of zein (BMZ-LB3 and BMZ-AAM), as shown by scanning electron microscopy (SEM). Selective extraction of biotin molecular template cast-off site-selective biotin imprints within these zein nanostructures complementary to biotinyl moieties. Alternatively, biotin-imprinted zein nanoparticles (BMZ-Np) and thin film (BMZ-MeOH) were prepared by coacervation and drop casting methods, respectively. Density functional theoretical (DFT) studies reveal strong hydrogen-bonded interaction of biotin with serine and glutamine residues of zein. Quartz crystal microbalance (QCM) studies show remarkable sensitivity of the hyperporous-BMZ-LB3 and nanowires of BMZ-AAM towards biotin derivative (biotin methyl ester) by five (24.75 ± 1.34 Hz/mM) and four (18.19 ± 0.75 Hz/mM) times, respectively, higher than the BMZ-MeOH. Enhanced permeability features of the zein nanostructures, when templated with LB3, enable the QCM detection of biotin- or its derivatives down to 12.9 ng mL-1 from dairy products (Kefir). The outcome of this study shall be a key aspect in interfacing biological materials with micro-/nano-sensors and electronic devices for detecting pertinent analytes using sustainably developed biopolymer-based nanostructures.
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Affiliation(s)
- Subramanian Suriyanarayanan
- Bioorganic & Biophysical Chemistry Laboratory, Linnaeus University Centre for Biomaterials Chemistry, Department of Chemistry & Biomedical Sciences, Linnaeus University, SE-391 82, Kalmar, Sweden.
| | - Sudip Mandal
- Department of Chemistry, School of Applied Sciences and Humanities, Vignan's Foundation for Science, Technology and Research (Deemed to Be University), Vadlamudi, Guntur, 522 213, Andhra Pradesh, India.
| | | | - Ian A Nicholls
- Bioorganic & Biophysical Chemistry Laboratory, Linnaeus University Centre for Biomaterials Chemistry, Department of Chemistry & Biomedical Sciences, Linnaeus University, SE-391 82, Kalmar, Sweden.
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3
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Suriyanarayanan S, Kandregula GR, Ramanujam K, Nicholls IA. Sustainable synthesis of hierarchically grown chloramphenicol‐imprinted poly(caffeic acid) nanostructured films. J Appl Polym Sci 2023. [DOI: 10.1002/app.53560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Subramanian Suriyanarayanan
- Bioorganic & Biophysical Chemistry Laboratory, Linnaeus University Centre for Biomaterials Chemistry Linnaeus University Kalmar Sweden
| | - Ganapathi Rao Kandregula
- Clean Energy Laboratory, Department of Chemistry Indian Institute of Technology Madras Chennai India
| | - Kothandaraman Ramanujam
- Clean Energy Laboratory, Department of Chemistry Indian Institute of Technology Madras Chennai India
| | - Ian A. Nicholls
- Bioorganic & Biophysical Chemistry Laboratory, Linnaeus University Centre for Biomaterials Chemistry Linnaeus University Kalmar Sweden
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4
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Electrochemical platform for the detection of adenosine using a sandwich-structured molecularly imprinted polymer-based sensor. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136656] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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5
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Iskierko Z, Sharma PS, Noworyta KR, Borowicz P, Cieplak M, Kutner W, Bossi AM. Selective PQQPFPQQ Gluten Epitope Chemical Sensor with a Molecularly Imprinted Polymer Recognition Unit and an Extended-Gate Field-Effect Transistor Transduction Unit. Anal Chem 2019; 91:4537-4543. [DOI: 10.1021/acs.analchem.8b05557] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Zofia Iskierko
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134 Verona, Italy
| | - Piyush S. Sharma
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Krzysztof R. Noworyta
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Pawel Borowicz
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Maciej Cieplak
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Wlodzimierz Kutner
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
- Faculty of Mathematics and Natural Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Warsaw 01-815, Poland
| | - Alessandra Maria Bossi
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134 Verona, Italy
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Miyaji H, Komada H, Goto K, Fujimoto J, Kiriyama N, Tucker JH. Selective recognition and electrochemical sensing of dopamine using a ferrocene-based heteroditopic receptor. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.09.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lu Gan, Tao H, Kan X, Chen Q, Sheng K, Wu J. Phosphorus-Doped Carbon Nanocages for Simultaneous Detection of Dopamine and Uric Acid. JOURNAL OF ANALYTICAL CHEMISTRY 2018. [DOI: 10.1134/s1061934818100040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Aşır S, Sarı D, Derazshamshir A, Yılmaz F, Şarkaya K, Denizli A. Dopamine-imprinted monolithic column for capillary electrochromatography. Electrophoresis 2017; 38:3003-3012. [DOI: 10.1002/elps.201700228] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 07/20/2017] [Accepted: 07/25/2017] [Indexed: 01/27/2023]
Affiliation(s)
- Süleyman Aşır
- Department of Materials Science and Nanotechnology Engineering; Near East University; Mersin Turkey
| | - Duygu Sarı
- Department of Chemistry; Hacettepe University; Ankara Turkey
| | | | - Fatma Yılmaz
- Chemistry Technology Division; Abant Izzet Baysal University; Bolu Turkey
| | - Koray Şarkaya
- Department of Chemistry; Hacettepe University; Ankara Turkey
| | - Adil Denizli
- Department of Chemistry; Hacettepe University; Ankara Turkey
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Saksena K, Shrivastava A, Kant R. Chiral analysis of ascorbic acid in bovine serum using ultrathin molecular imprinted polyaniline/graphite electrode. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.04.043] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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10
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Nasir M, Nawaz MH, Latif U, Yaqub M, Hayat A, Rahim A. An overview on enzyme-mimicking nanomaterials for use in electrochemical and optical assays. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-2036-8] [Citation(s) in RCA: 147] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Electropolymerized molecular imprinting on glassy carbon electrode for voltammetric detection of dopamine in biological samples. Talanta 2016; 160:489-498. [PMID: 27591643 DOI: 10.1016/j.talanta.2016.07.024] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Revised: 07/05/2016] [Accepted: 07/07/2016] [Indexed: 11/23/2022]
Abstract
A simple and reliable method for preparing a selective dopamine (DA) sensor based on a molecularly imprinted polymer of ethacridine was proposed. The molecularly imprinted polymer electrode was prepared through electrodepositing polyethacridine-dopamine film on the glassy carbon electrode and then removing DA from the film via chemical induced elution. The molecular imprinted sensor was tested by cyclic voltammetry as well as by differential pulse voltammetry (DPV) to verify the changes in oxidative currents of DA. In optimized DPV conditions the oxidation peak current was well-proportional to the concentration of DA in the range from 2.0×10(-8)M up to 1×10(-6)M. The limit of detection (3σ) of DA was found to be as low as 4.4nM, by the proposed sensor that could be considered a sensitive marker of DA depletion in Parkinson's disease. Good reproducibility with relative standard deviation of 1.4% and long term stability within two weeks were also observed. The modified sensor was validated for the analysis of DA in deproteinized human serum samples using differential pulse voltammetric technique.
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12
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Artificial Biosensors: How Can Molecular Imprinting Mimic Biorecognition? Trends Biotechnol 2016; 34:922-941. [DOI: 10.1016/j.tibtech.2016.05.011] [Citation(s) in RCA: 148] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 05/17/2016] [Accepted: 05/19/2016] [Indexed: 11/21/2022]
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13
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Vergara AV, Pernites RB, Tiu BDB, de Leon ACC, Mangadlao JD, Binag CA, Advincula RC. Capacitive Detection of Morphine via Cathodically Electropolymerized, Molecularly Imprinted Poly(
p
‐aminostyrene) Films. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201600127] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Aileen V. Vergara
- Graduate School Department of Chemistry University of Santo Tomas Espana St Manila 1105 Philippines
- Department of Chemistry University of Houston 112 Fleming Bldg Houston TX 77204‐5003 USA
| | - Roderick B. Pernites
- Department of Chemistry University of Houston 112 Fleming Bldg Houston TX 77204‐5003 USA
| | - Brylee David B. Tiu
- Department of Macromolecular Science and Engineering Case Western Reserve University Cleveland OH 44106 USA
| | - Al Christopher C. de Leon
- Department of Macromolecular Science and Engineering Case Western Reserve University Cleveland OH 44106 USA
| | - Joey D. Mangadlao
- Department of Macromolecular Science and Engineering Case Western Reserve University Cleveland OH 44106 USA
| | - Christina A. Binag
- Graduate School Department of Chemistry University of Santo Tomas Espana St Manila 1105 Philippines
| | - Rigoberto C. Advincula
- Department of Macromolecular Science and Engineering Case Western Reserve University Cleveland OH 44106 USA
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Yotsumoto Neto S, de Cássia Silva Luz R, Santos Damos F. Photoelectroanalytical Sensor Based on TiO2Nanoparticles/Copper Tetrasulfonated Phthalocyanine for Detection of Dopamine Exploiting Light Emitting Diode Irradiation. ELECTROANAL 2016. [DOI: 10.1002/elan.201600072] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sakae Yotsumoto Neto
- Department of Chemistry; Federal University of Maranhão; 65080-805 São Luís - MA Brazil
| | | | - Flávio Santos Damos
- Department of Chemistry; Federal University of Maranhão; 65080-805 São Luís - MA Brazil
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15
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Sharma PS, Wojnarowicz A, Sosnowska M, Benincori T, Noworyta K, D’Souza F, Kutner W. Potentiometric chemosensor for neopterin, a cancer biomarker, using an electrochemically synthesized molecularly imprinted polymer as the recognition unit. Biosens Bioelectron 2016; 77:565-72. [DOI: 10.1016/j.bios.2015.10.013] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Revised: 09/15/2015] [Accepted: 10/05/2015] [Indexed: 11/30/2022]
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16
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Zahedi P, Ziaee M, Abdouss M, Farazin A, Mizaikoff B. Biomacromolecule template-based molecularly imprinted polymers with an emphasis on their synthesis strategies: a review. POLYM ADVAN TECHNOL 2016. [DOI: 10.1002/pat.3754] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Payam Zahedi
- Nano-Biopolymers Research Laboratory, School of Chemical Engineering, College of Engineering; University of Tehran; PO Box 11155-4563 Tehran Iran
| | - Morteza Ziaee
- Nano-Biopolymers Research Laboratory, School of Chemical Engineering, College of Engineering; University of Tehran; PO Box 11155-4563 Tehran Iran
| | - Majid Abdouss
- Department of Chemistry; Amirkabir University of Technology (Tehran Polytechnic); Tehran Iran
| | - Alireza Farazin
- Department of Chemistry, Faculty of Science; University of Tehran; Tehran Iran
| | - Boris Mizaikoff
- Institute of Analytical and Bioanalytical Chemistry; University of Ulm; 89081 Ulm Germany
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17
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Singh VV. Recent Advances in Electrochemical Sensors for Detecting Weapons of Mass Destruction. A Review. ELECTROANAL 2016. [DOI: 10.1002/elan.201501088] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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18
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Chen L, Wang X, Lu W, Wu X, Li J. Molecular imprinting: perspectives and applications. Chem Soc Rev 2016; 45:2137-211. [DOI: 10.1039/c6cs00061d] [Citation(s) in RCA: 1438] [Impact Index Per Article: 179.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
This critical review presents a survey of recent developments in technologies and strategies for the preparation of MIPs, followed by the application of MIPs in sample pretreatment, chromatographic separation and chemical sensing.
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Affiliation(s)
- Lingxin Chen
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Xiaoyan Wang
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Wenhui Lu
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Xiaqing Wu
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
| | - Jinhua Li
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research
- Chinese Academy of Sciences
- Yantai 264003
- China
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Wojnarowicz A, Sharma PS, Sosnowska M, Lisowski W, Huynh TP, Pszona M, Borowicz P, D'Souza F, Kutner W. An electropolymerized molecularly imprinted polymer for selective carnosine sensing with impedimetric capacity. J Mater Chem B 2016; 4:1156-1165. [DOI: 10.1039/c5tb02260f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Functional monomers are designed for the development of a polymer with molecular cavities selective for the carnosine dipeptide recognition and quantification.
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Affiliation(s)
| | | | - Marta Sosnowska
- Institute of Physical Chemistry (IPC PAS)
- 01-224 Warsaw
- Poland
- Department of Chemistry
- University of North Texas
| | | | - Tan-Phat Huynh
- Institute of Physical Chemistry (IPC PAS)
- 01-224 Warsaw
- Poland
- Department of Chemistry
- University of North Texas
| | - Maria Pszona
- Institute of Physical Chemistry (IPC PAS)
- 01-224 Warsaw
- Poland
| | - Paweł Borowicz
- Institute of Physical Chemistry (IPC PAS)
- 01-224 Warsaw
- Poland
- Institute of Electron Technology
- 02-668 Warsaw
| | | | - Wlodzimierz Kutner
- Institute of Physical Chemistry (IPC PAS)
- 01-224 Warsaw
- Poland
- Faculty of Mathematics and Natural Sciences
- School of Sciences
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Huynh TP, Sharma PS, Sosnowska M, D'Souza F, Kutner W. Functionalized polythiophenes: Recognition materials for chemosensors and biosensors of superior sensitivity, selectivity, and detectability. Prog Polym Sci 2015. [DOI: 10.1016/j.progpolymsci.2015.04.009] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Cieplak M, Szwabinska K, Sosnowska M, Chandra BKC, Borowicz P, Noworyta K, D'Souza F, Kutner W. Selective electrochemical sensing of human serum albumin by semi-covalent molecular imprinting. Biosens Bioelectron 2015; 74:960-6. [PMID: 26258876 DOI: 10.1016/j.bios.2015.07.061] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 07/10/2015] [Accepted: 07/26/2015] [Indexed: 11/27/2022]
Abstract
We devised and prepared a conducting molecularly imprinted polymer (MIP) for human serum albumin (HSA) determination using semi-covalent imprinting. The bis(2,2'-bithien-5-yl)methane units constituted the MIP backbone. This MIP was deposited as a thin film on an Au electrode by oxidative potentiodynamic electropolymerization to fabricate an electrochemical chemosensor. The HSA template imprinting, and then its releasing from the MIP was confirmed by the differential pulse voltammetry (DPV), electrochemical impedance spectroscopy (EIS), XPS, and PM-IRRAS measurements as well as by AFM imaging. Semi-covalent imprinting provided a very well defined locations of recognition sites in the MIP molecular cavities. These sites populated the imprinted cavities or the MIP surface only. The DPV and EIS response of the MIP film coated electrode to the HSA analyte was linear in the range of 0.8 to 20 and 4 to 80 µg/mL HSA, respectively, with the limit of detection of 16.6 and 800 ng/mL, respectively. The impressively high imprinting factor reached, exceeding 20, strongly confirmed that semi-covalent imprinting resulted in formation of a large number of very well defined molecular cavities with high affinity to the HSA molecules. The MIP selectivity against low-(molecular weight) interferences, common for physiological fluids, such as blood and urea, was very high. There was no response to the presence of these interferences at concentrations encountered in the samples analyzed. Moreover, the chemosensor selectivity to the myoglobin and cytochrome c interferences was excellent while that to lysozyme was slightly lower but still high. The chemosensor was useful for determination of abnormal HSA concentration in a control blood serum.
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Affiliation(s)
- Maciej Cieplak
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland.
| | - Katarzyna Szwabinska
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland; Institute of Chemistry and Technical Electrochemistry, Poznan University of Technology, Berdychowo 4, 60-965 Poznan, Poland
| | - Marta Sosnowska
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland; Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Bikram K C Chandra
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Pawel Borowicz
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland; Institute of Electron Technology, Al. Lotnikow 32/46, 02-668 Warsaw, Poland
| | - Krzysztof Noworyta
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Francis D'Souza
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Wlodzimierz Kutner
- Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland; Faculty of Mathematics and Natural Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-815 Warsaw, Poland
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Maouche N, Ktari N, Bakas I, Fourati N, Zerrouki C, Seydou M, Maurel F, Chehimi MM. A surface acoustic wave sensor functionalized with a polypyrrole molecularly imprinted polymer for selective dopamine detection. J Mol Recognit 2015; 28:667-78. [DOI: 10.1002/jmr.2482] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 04/20/2015] [Accepted: 04/28/2015] [Indexed: 01/03/2023]
Affiliation(s)
- Naima Maouche
- Laboratoire d'Electrochimie et Matériaux; Université Sétif -1; 19000 Algeria
| | - Nadia Ktari
- Laboratoire Méthodes et Techniques d'Analyse; Institut National de Recherche et d'Analyse Physico-chimique, BiotechPole Sidi-Thabet; 2020 Ariana Tunisia
| | - Idriss Bakas
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - Najla Fourati
- SATIE, UMR 8029, CNRS, ENS-Cachan; Cnam; 292 rue Saint Martin 75003 Paris France
| | - Chouki Zerrouki
- SATIE, UMR 8029, CNRS, ENS-Cachan; Cnam; 292 rue Saint Martin 75003 Paris France
| | - Mahamadou Seydou
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - François Maurel
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - Mohammed Mehdi Chehimi
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
- Université Paris Est, ICMPE, SPC, PoPI team, UPEC, 2-8 rue Henri Dunant; 94320 Thiais France
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23
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Zhang X, Yang S, Zhao W, Liu B, Sun L, Luo A. Surface Molecular Imprinting on Manganese-Doped Zinc Sulfide Quantum Dots for Fluorescence Detection of Bisphenol A in Water. ANAL LETT 2015. [DOI: 10.1080/00032719.2015.1010121] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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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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Anirudhan TS, Alexander S, Lilly A. Surface modified multiwalled carbon nanotube based molecularly imprinted polymer for the sensing of dopamine in real samples using potentiometric method. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.07.057] [Citation(s) in RCA: 29] [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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Li X, Wang X, Li L, Duan H, Luo C. Electrochemical sensor based on magnetic graphene oxide@gold nanoparticles-molecular imprinted polymers for determination of dibutyl phthalate. Talanta 2014; 131:354-60. [PMID: 25281114 DOI: 10.1016/j.talanta.2014.07.028] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 07/03/2014] [Accepted: 07/10/2014] [Indexed: 11/30/2022]
Abstract
A novel composite of magnetic graphene oxide @ gold nanoparticles-molecular imprinted polymers (MGO@AuNPs-MIPs) was synthesized and applied as a molecular recognition element to construct dibutyl phthalate (DBP) electrochemical sensor. The composite of MGO@AuNPs was first synthesized using coprecipitation and self-assembly technique. Then the template molecules (DBP) were absorbed at the MGO@AuNPs surface due to their excellent affinity, and subsequently, selective copolymerization of methacrylic acid and ethylene glycol dimethacrylate was further achieved at the MGO@AuNPs surface. Potential scanning was presented to extract DBP molecules from the imprinted polymers film rapidly and completely. As a consequence, an electrochemical sensor for highly sensitive and selective detection of DBP was successfully constructed as demonstration based on the synthesized MGO@AuNPs-MIPs composite. Under optimal experimental conditions, selective detection of DBP in a linear concentration range of 2.5 × 10(-9)-5.0 × 10(-6)mol/L was obtained. The new DBP electrochemical sensor also exhibited excellent repeatability, which expressed as relative standard deviation (RSD) was about 2.50% for 30 repeated analyses of 2.0 × 10(-6)mol/L DBP.
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Affiliation(s)
- Xiangjun Li
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Xiaojiao Wang
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Leilei Li
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Huimin Duan
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Chuannan Luo
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China.
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Sharma PS, Dabrowski M, Noworyta K, Huynh TP, Kc CB, Sobczak JW, Pieta P, D'Souza F, Kutner W. Fullerene derived molecularly imprinted polymer for chemosensing of adenosine-5'-triphosphate (ATP). Anal Chim Acta 2014; 844:61-9. [PMID: 25172817 DOI: 10.1016/j.aca.2014.07.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 07/04/2014] [Accepted: 07/08/2014] [Indexed: 11/18/2022]
Abstract
For molecular imprinting of oxidatively electroactive analytes by electropolymerization, we used herein reductively electroactive functional monomers. As a proof of concept, we applied C60 fullerene adducts as such for the first time. For that, we derivatized C60 to bear either an uracil or an amide, or a carboxy addend for recognition of the adenosine-5'-triphosphate (ATP) oxidizable analyte with the ATP-templated molecularly imprinted polymer (MIP-ATP). Accordingly, the ATP complex with all of the functional monomers formed in solution was potentiodynamically electropolymerized to deposit an MIP-ATP film either on an Au electrode of the quartz crystal resonator or on a Pt disk electrode for the piezoelectric microgravimetry (PM) or capacitive impedimetry (CI) determination of ATP, respectively, under the flow-injection analysis (FIA) conditions. The apparent imprinting factor for ATP was ∼4.0. After extraction of the ATP template, analytical performance of the resulting chemosensors, including detectability, sensitivity, and selectivity, was characterized. The limit of detection was 0.3 and 0.03mM ATP for the PM and CI chemosensor, respectively. The MIP-ATP film discriminated structural analogues of ATP quite well. The Langmuir, Freundlich, and Langmuir-Freundlich isotherms were fitted to the experimental data of the ATP sorption and sorption stability constants appeared to be nearly independent of the adopted sorption model.
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Affiliation(s)
- Piyush S Sharma
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Marcin Dabrowski
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Krzysztof Noworyta
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Tan-Phat Huynh
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Chandra B Kc
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Janusz W Sobczak
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Piotr Pieta
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Francis D'Souza
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA.
| | - Wlodzimierz Kutner
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland; Faculty of Mathematics and Natural Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-815 Warsaw, Poland.
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A phage display screening derived Peptide with affinity for the adeninyl moiety. BIOSENSORS-BASEL 2014; 4:137-49. [PMID: 25587414 PMCID: PMC4264375 DOI: 10.3390/bios4020137] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 04/11/2014] [Accepted: 04/23/2014] [Indexed: 11/18/2022]
Abstract
Phage display screening of a surface-immobilized adenine derivative led to the identification of a heptameric peptide with selectivity for adenine as demonstrated through quartz crystal microbalance (QCM) studies. The peptide demonstrated a concentration dependent affinity for an adeninyl moiety decorated surface (KD of 968 ± 53.3 μM), which highlights the power of piezoelectric sensing in the study of weak interactions.
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Hierarchical Thin Film Architectures for Enhanced Sensor Performance: Liquid Crystal-Mediated Electrochemical Synthesis of Nanostructured Imprinted Polymer Films for the Selective Recognition of Bupivacaine. BIOSENSORS-BASEL 2014; 4:90-110. [PMID: 25587412 PMCID: PMC4264373 DOI: 10.3390/bios4020090] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Revised: 03/15/2014] [Accepted: 03/28/2014] [Indexed: 01/24/2023]
Abstract
Nanostructured bupivacaine-selective molecularly imprinted 3-aminophenylboronic acid-p-phenylenediamine co-polymer (MIP) films have been prepared on gold-coated quartz (Au/quartz) resonators by electrochemical synthesis under cyclic voltammetric conditions in a liquid crystalline (LC) medium (triton X-100/water). Films prepared in water and in the absence of template were used for control studies. Infrared spectroscopic studies demonstrated comparable chemical compositions for LC and control polymer films. SEM studies revealed that the topologies of the molecularly imprinted polymer films prepared in the LC medium (LC-MIP) exhibit discernible 40 nm thick nano-fiber structures, quite unlike the polymers prepared in the absence of the LC-phase. The sensitivity of the LC-MIP in a quartz crystal microbalance (QCM) sensor platform was 67.6 ± 4.9 Hz/mM under flow injection analysis (FIA) conditions, which was ≈250% higher than for the sensor prepared using the aqueous medium. Detection was possible at 100 nM (30 ng/mL), and discrimination of bupivacaine from closely related structural analogs was readily achieved as reflected in the corresponding stability constants of the MIP-analyte complexes. The facile fabrication and significant enhancement in sensor sensitivity together highlight the potential of this LC-based imprinting strategy for fabrication of polymeric materials with hierarchical architectures, in particular for use in surface-dependent application areas, e.g., biomaterials or sensing.
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Elmlund L, Suriyanarayanan S, Wiklander JG, Aastrup T, Nicholls IA. Biotin selective polymer nano-films. J Nanobiotechnology 2014; 12:8. [PMID: 24655809 PMCID: PMC3994413 DOI: 10.1186/1477-3155-12-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Accepted: 03/14/2014] [Indexed: 11/17/2022] Open
Abstract
Background The interaction between biotin and avidin is utilized in a wide range of assay and diagnostic systems. A robust material capable of binding biotin should offer scope in the development of reusable assay materials and biosensor recognition elements. Results Biotin-selective thin (3–5 nm) films have been fabricated on hexadecanethiol self assembled monolayer (SAM) coated Au/quartz resonators. The films were prepared based upon a molecular imprinting strategy where N,N'-methylenebisacrylamide and 2-acrylamido-2-methylpropanesulfonic acid were copolymerized and grafted to the SAM-coated surface in the presence of biotin methyl ester using photoinitiation with physisorbed benzophenone. The biotinyl moiety selectivity of the resonators efficiently differentiated biotinylated peptidic or carbohydrate structures from their native counterparts. Conclusions Molecularly imprinted ultra thin films can be used for the selective recognition of biotinylated structures in a quartz crystal microbalance sensing platform. These films are stable for periods of at least a month. This strategy should prove of interest for use in other sensing and assay systems.
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Affiliation(s)
| | | | | | | | - Ian A Nicholls
- Bioorganic & Biophysical Chemistry Laboratory, Centre for Biomaterials Chemistry, Linnæus University, Kalmar SE-391 82, Sweden.
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Suriyanarayanan S, Petrone L, Ederth T, Nicholls IA. Biotinyl moiety-selective polymer films with highly ordered macropores. Chem Commun (Camb) 2013; 49:5274-6. [PMID: 23633011 DOI: 10.1039/c3cc42235f] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Macroporous polymer films with long-range uniformity and biotinyl-moiety selective recognition sites have been developed. A hierarchical molecular imprinting strategy afforded significant enhancements in quartz crystal microbalance (QCM) sensitivities towards biotinylated compounds.
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Affiliation(s)
- Subramanian Suriyanarayanan
- Bioorganic & Biophysical Chemistry Laboratory, Linnæus University Centre for Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
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Molecularly imprinted polymer of bis(2,2′-bithienyl)methanes for selective determination of adrenaline. Bioelectrochemistry 2013; 93:37-45. [DOI: 10.1016/j.bioelechem.2012.07.003] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2012] [Revised: 07/10/2012] [Accepted: 07/11/2012] [Indexed: 11/17/2022]
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Huynh TP, Sosnowska M, Sobczak JW, KC CB, Nesterov VN, D’Souza F, Kutner W. Simultaneous Chronoamperometry and Piezoelectric Microgravimetry Determination of Nitroaromatic Explosives Using Molecularly Imprinted Thiophene Polymers. Anal Chem 2013; 85:8361-8. [DOI: 10.1021/ac4017677] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Tan-Phat Huynh
- Department of Physical Chemistry
of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52,
01-224 Warsaw, Poland
- Department
of Chemistry, University of North Texas, 1155 Union Circle No. 305070,
Denton, Texas 76203-5017, United States
| | - Marta Sosnowska
- Department of Physical Chemistry
of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52,
01-224 Warsaw, Poland
- Department
of Chemistry, University of North Texas, 1155 Union Circle No. 305070,
Denton, Texas 76203-5017, United States
| | - Janusz W. Sobczak
- Department of Physical Chemistry
of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52,
01-224 Warsaw, Poland
| | - Chandra B. KC
- Department
of Chemistry, University of North Texas, 1155 Union Circle No. 305070,
Denton, Texas 76203-5017, United States
| | - Vladimir N. Nesterov
- Department
of Chemistry, University of North Texas, 1155 Union Circle No. 305070,
Denton, Texas 76203-5017, United States
| | - Francis D’Souza
- Department
of Chemistry, University of North Texas, 1155 Union Circle No. 305070,
Denton, Texas 76203-5017, United States
| | - Wlodzimierz Kutner
- Department of Physical Chemistry
of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences (IPC PAS), Kasprzaka 44/52,
01-224 Warsaw, Poland
- Faculty of Mathematics and Natural
Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-815
Warsaw, Poland
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Huynh TP, Pieta P, D'Souza F, Kutner W. Molecularly imprinted polymer for recognition of 5-fluorouracil by RNA-type nucleobase pairing. Anal Chem 2013; 85:8304-12. [PMID: 23885708 DOI: 10.1021/ac401598k] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A 6-aminopurine (adenine) derivative of bis(2,2'-bithienyl)methane, vis., 4-[2-(6-amino-9H-purin-9-yl)ethoxy]phenyl-4-[bis(2,2'-bithienyl)methane] or Ade-BTM, was designed and synthesized for recognition of 5-fluorouracil (FU), an antitumor chemotherapy agent, by RNA-type (nucleobase pairing)-driven molecular imprinting. The prepolymerization complex stoichiometry involved one FU molecule and two molecules of the Ade-BTM functional monomer. Molecular structure of this complex was thermodynamically optimized via density functional theory at the B3LYP/3-21G* level. The stability constant of the FU-Ade-BTM complex of 1:2 stoichiometry was K = 2.17(±0.07) × 10(7) M(-2), as determined by titration with quenching of fluorescence of the bis(2,2'-bithienyl)methane moiety of Ade-BTM by the FU titrant, in benzonitrile, at 352 nm excitation. Next, (5-fluorouracil)-templated molecularly imprinted polymer (MIP-FU) films were deposited on indium-tin oxide (ITO) or Au film-coated glass slides, Pt disk electrodes, or 10-MHz quartz crystal resonators by potentiodynamic electropolymerization from solution of FU, Ade-BTM, and tris([2,2'-bithiophen]-5-yl)methane (TTM) cross-linking monomer at FU:Ade-BTM:TTM = 1:2:3 mol ratio. Then UV-visible and Fourier transform infrared (FT-IR) spectra of the MIP-FU films were recorded to confirm the FU template presence in the MIP-FU film and its subsequent release by extraction with methanol from this film. For determination of the stability constant of the complex of the MIP cavity and FU, piezoelectric microgravimetry (PM) under both batch- and flow-injection analysis conditions was used. For sensing application, three different transduction platforms [differential pulse voltammetry (DPV), capacitive impedimetry (CI), and PM] were integrated with the MIP-FU recognition unit. The limit of detection (LOD) was 56 nM, 75 nM, and 0.26 mM, for these chemosensors, respectively, indicating suitability of the former two for FU determination in blood plasma or serum (~500 nM). Moreover, the CI chemosensor was appreciably more sensitive to FU than to their common interferences.
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Affiliation(s)
- Tan-Phat Huynh
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
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Prasad BB, Srivastava A, Tiwari MP. Highly selective and sensitive analysis of dopamine by molecularly imprinted stir bar sorptive extraction technique coupled with complementary molecularly imprinted polymer sensor. J Colloid Interface Sci 2013; 396:234-41. [DOI: 10.1016/j.jcis.2012.12.073] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Revised: 12/22/2012] [Accepted: 12/24/2012] [Indexed: 10/27/2022]
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Wu Z, Li M, Fang H, Wang B. A new boronic acid based fluorescent reporter for catechol. Bioorg Med Chem Lett 2012; 22:7179-82. [DOI: 10.1016/j.bmcl.2012.09.060] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 08/22/2012] [Accepted: 09/18/2012] [Indexed: 10/27/2022]
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Maouche N, Guergouri M, Gam-Derouich S, Jouini M, Nessark B, Chehimi MM. Molecularly imprinted polypyrrole films: Some key parameters for electrochemical picomolar detection of dopamine. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.08.020] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Luliński P, Maciejewska D. Effective separation of dopamine from bananas on 2-(3,4-dimethoxyphenyl)ethylamine imprinted polymer. J Sep Sci 2012; 35:1050-7. [PMID: 22589167 DOI: 10.1002/jssc.201100910] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A 2-(3,4-dimethoxyphenyl)ethylamine imprinted polymer (MIP(pt) ) was prepared via the precipitation polymerization together with a nonimprinted polymer (NIP). The morphology of particles was investigated by scanning electron microscopy and the specific surface areas were estimated by methylene blue adsorption (60.5 ± 3.5 and 36.9 ± 1.2 m(2)/g for MIP(pt) and NIP, respectively). The binding experiments were performed to determine the binding capacity of MIP(pt)/NIP particles toward dopamine. Next, the effects of solvents on loading, washing, and eluting steps were examined on solid-phase extraction (SPE). Methanol-water 85:15 v/v (loading step), methanol (washing step), and 0.04 M aqueous ammonium acetate-methanol 30:70 v/v (eluting step) were selected as the most effective systems. Described SPE protocol was successfully applied for separation of dopamine on 2-(3,4-dimethoxyphenyl)ethylamine imprinted particles. Finally, the molecularly imprinted polymer was used for determination of dopamine in spiked banana extract. The total recovery of dopamine from MIP(pt) was equal to 88.5 ± 4.6%, but from NIP was only 12.8 ± 2.3%. The developed material and method were demonstrated to be applicable for the separation of dopamine from bananas. The commercial sorbent C18 was not suitable to such application.
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Affiliation(s)
- Piotr Luliński
- Department of Organic Chemistry, Faculty of Pharmacy, Medical University of Warsaw, Warsaw, Poland
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39
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Speight RE, Cooper MA. A Survey of the 2010 Quartz Crystal Microbalance Literature. J Mol Recognit 2012; 25:451-73. [DOI: 10.1002/jmr.2209] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Robert E. Speight
- Institute for Molecular Bioscience; The University of Queensland; St. Lucia; Brisbane; 4072; Australia
| | - Matthew A. Cooper
- Institute for Molecular Bioscience; The University of Queensland; St. Lucia; Brisbane; 4072; Australia
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40
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Sharma PS, Pietrzyk-Le A, D’Souza F, Kutner W. Electrochemically synthesized polymers in molecular imprinting for chemical sensing. Anal Bioanal Chem 2012; 402:3177-204. [PMID: 22302165 PMCID: PMC3303047 DOI: 10.1007/s00216-011-5696-6] [Citation(s) in RCA: 252] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2011] [Revised: 12/04/2011] [Accepted: 12/29/2011] [Indexed: 11/26/2022]
Abstract
This critical review describes a class of polymers prepared by electrochemical polymerization that employs the concept of molecular imprinting for chemical sensing. The principal focus is on both conducting and nonconducting polymers prepared by electropolymerization of electroactive functional monomers, such as pristine and derivatized pyrrole, aminophenylboronic acid, thiophene, porphyrin, aniline, phenylenediamine, phenol, and thiophenol. A critical evaluation of the literature on electrosynthesized molecularly imprinted polymers (MIPs) applied as recognition elements of chemical sensors is presented. The aim of this review is to highlight recent achievements in analytical applications of these MIPs, including present strategies of determination of different analytes as well as identification and solutions for problems encountered.
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Affiliation(s)
- Piyush S. Sharma
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Agnieszka Pietrzyk-Le
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Francis D’Souza
- Department of Chemistry, University of North Texas, 1155 Union Circle, # 305070, Denton, TX 76203-5017 USA
| | - Wlodzimierz Kutner
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
- Faculty of Mathematics and Natural Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-815 Warsaw, Poland
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41
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Molecular imprinting for selective chemical sensing of hazardous compounds and drugs of abuse. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2011.11.005] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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42
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Díaz-Díaz G, Antuña-Jiménez D, Carmen Blanco-López M, Jesús Lobo-Castañón M, Miranda-Ordieres AJ, Tuñón-Blanco P. New materials for analytical biomimetic assays based on affinity and catalytic receptors prepared by molecular imprinting. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2011.09.011] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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43
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Kan X, Zhou H, Li C, Zhu A, Xing Z, Zhao Z. Imprinted electrochemical sensor for dopamine recognition and determination based on a carbon nanotube/polypyrrole film. Electrochim Acta 2012. [DOI: 10.1016/j.electacta.2011.12.086] [Citation(s) in RCA: 138] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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44
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Molecular Imprinting for Selective Sensing of Explosives, Warfare Agents, and Toxins. PORTABLE CHEMICAL SENSORS 2012. [DOI: 10.1007/978-94-007-2872-1_4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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45
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Vergara AV, Pernites RB, Pascua S, Binag CA, Advincula RC. QCM sensing of a chemical nerve agent analog via electropolymerized molecularly imprinted polythiophene films. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25077] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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46
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Rahim A, Barros SB, Kubota LT, Gushikem Y. SiO2/C/Cu(II)phthalocyanine as a biomimetic catalyst for dopamine monooxygenase in the development of an amperometric sensor. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.08.111] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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47
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Malitesta C, Mazzotta E, Picca RA, Poma A, Chianella I, Piletsky SA. MIP sensors – the electrochemical approach. Anal Bioanal Chem 2011; 402:1827-46. [DOI: 10.1007/s00216-011-5405-5] [Citation(s) in RCA: 236] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2011] [Revised: 08/05/2011] [Accepted: 09/08/2011] [Indexed: 10/17/2022]
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Prasad BB, Kumar D, Madhuri R, Tiwari MP. Sol–gel derived multiwalled carbon nanotubes ceramic electrode modified with molecularly imprinted polymer for ultra trace sensing of dopamine in real samples. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.04.090] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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