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Martinkova P, Kostelnik A, Pohanka M. Nanomaterials as Pseudocatalysts in the Construction of Electrochemical Nonenzymatic Sensors for Healthcare: A Review. ANAL LETT 2018. [DOI: 10.1080/00032719.2018.1542434] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Pavla Martinkova
- Faculty of Military Health Science, University of Defense, Hradec Kralove, Czech Republic
| | - Adam Kostelnik
- Faculty of Military Health Science, University of Defense, Hradec Kralove, Czech Republic
| | - Miroslav Pohanka
- Faculty of Military Health Science, University of Defense, Hradec Kralove, Czech Republic
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Li H, Li R, Worden RM, Barton SC. Facilitation of high-rate NADH electrocatalysis using electrochemically activated carbon materials. ACS APPLIED MATERIALS & INTERFACES 2014; 6:6687-6696. [PMID: 24780505 DOI: 10.1021/am500087a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Electrochemical activation of glassy carbon, carbon paper and functionalized carbon nanotubes via high-applied-potential cyclic voltammetry leads to the formation of adsorbed, redox active functional groups and increased active surface area. Electrochemically activated carbon electrodes display enhanced activity toward nicotinamide adenine dinucleotide (NADH) oxidation, and more importantly, dramatically improved adsorption of bioelectrochemically active azine dyes. Adsorption of methylene green on an electroactivated carbon electrode yields a catalyst layer that is 1.8-fold more active toward NADH oxidation than an electrode prepared using electropolymerized methylene green. Stability studies using cyclic voltammetry indicate 70% activity retention after 4000 cycles. This work further facilitates the electrocatalysis of NADH oxidation for bioconversion, biosensor and bioenergy processes.
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Affiliation(s)
- Hanzi Li
- Department of Chemical Engineering and Materials Science, Michigan State University , East Lansing, Michigan 48824, United States
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Li H, Worley KE, Calabrese Barton S. Quantitative Analysis of Bioactive NAD+ Regenerated by NADH Electro-oxidation. ACS Catal 2012. [DOI: 10.1021/cs3004598] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hanzi Li
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan 48824,
United States
| | - Kathryn E Worley
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan 48824,
United States
| | - Scott Calabrese Barton
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan 48824,
United States
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References. Anal Chem 2012. [DOI: 10.1201/b11478-14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wang W, Wang F, Yao Y, Hu S, Shiu KK. Amperometric bienzyme glucose biosensor based on carbon nanotube modified electrode with electropolymerized poly(toluidine blue O) film. Electrochim Acta 2010. [DOI: 10.1016/j.electacta.2010.06.074] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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6
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Yu F, Xi C, He Z, Jing Q, Chen L, Gao Y, Cui M. Determination of Coenzyme II Using Balofloxacin–Terbium(III) as a Fluorescence Probe by Spectrofluorometry. ANAL LETT 2009. [DOI: 10.1080/00032710903082846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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7
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Rodriguez BB, Bolbot JA, Tothill IE. Amperometric Analysis of the Effect of Heavy Metals on the Activity of Isocitric Dehydrogenase. ANAL LETT 2007. [DOI: 10.1081/al-120028616] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Peng Q, Hou F, Jiang C. Highly sensitive spectrofluorimetric determination of trace amounts NADP using Europium ion-doxycycline complex probe. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2006; 65:62-6. [PMID: 16332450 DOI: 10.1016/j.saa.2005.09.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2005] [Accepted: 09/22/2005] [Indexed: 05/05/2023]
Abstract
A new spectrofluorimetric method was developed for determination of trace amount of Coenzyme II (NADP). Using europium ion-doxycycline (DC) as a fluorescent probe, in the buffer solution of pH 8.44, NADP can remarkably enhance the fluorescence intensity of the Eu(3+)-DC complex at lambda=612 nm and the enhanced fluorescence intensity is in proportion to the concentration of NADP. Optimum conditions for the determination of NADP were also investigated. The dynamic range for the determination of NADP is 3.3 x 10(-7) to 6.1 x 10(-6) mol l(-1) with detection limit of 6.8 x 10(-8) mol l(-1). This method is simple, practical and relatively free interference from coexisting substances and can be successfully applied to determination of NADP in synthetic water samples and in serum samples. Moreover, the enhancement mechanisms of the fluorescence intensity in the Eu(3+)-DC system and the Eu(3+)-DC-NADP system have been also discussed.
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Affiliation(s)
- Qian Peng
- Department of Chemistry, Shandong Normal University, Jinan 250014, China
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Wang Y, Liu J, Jiang C. Spectrofluorometric determination of trace amounts of coenzyme II using norfioxacin-terbium complex as a fluorescent probe. ANAL SCI 2006; 21:709-11. [PMID: 15984212 DOI: 10.2116/analsci.21.709] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
When terbium ion (Tb3+)-norfloxacin (NFLX) complex is issued a fluorescent probe, in a buffer solution of pH = 7.6, NADP can remarkably enhance the fluorescence intensity of the Tb3+ -NFLX complex at lambda = 545 nm. The enhanced fluorescence intensity of Tb3+ is in proportion to the concentration of NADP. The dynamic range for the determination of NADP is 1.11 x 10(-7) - 6.16 x 10(-5) mol l(-1), with a detection limit of 4.31 x 10(-8) mol l(-1). This method is simple, practical and relatively free of interference from coexisting substances, so it can be successfully applied to determination of NADP in synthetic water samples.
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Affiliation(s)
- Yusheng Wang
- Department of Chemistry, Shandong Normal University, Jinan, 250014, China
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Peng Q, Hou F, Ge X, Jiang C, Gong S. Fluorimetric study of the interaction between nicotinamide adenine dinucleotide phosphate and tetracycline–europium complex and its application. Anal Chim Acta 2005. [DOI: 10.1016/j.aca.2005.06.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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KANO K, IKEDA T. Bioelectrocatalysis, Powerful Means of Connecting Electrochemistry to Biochemistry and Biotechnology. ELECTROCHEMISTRY 2003. [DOI: 10.5796/electrochemistry.71.86] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Kenji KANO
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| | - Tokuji IKEDA
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
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Rodríguez-Granda P, Jesús Lobo-Castañón M, Miranda-Ordieres AJ, Tuñón-Blanco P. Modified carbon paste electrodes for flow injection amperometric determination of isocitrate dehydrogenase activity in serum. Anal Biochem 2002; 308:195-203. [PMID: 12419330 DOI: 10.1016/s0003-2697(02)00263-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A carbon paste electrode modified with the adsorbed products of the electrochemical oxidation of adenosine triphosphate is described. The electrode was applied to the amperometric electrocatalytic detection of the reduced form of both nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate. The catalytic oxidation current shows a linear dependence on the concentration of the reduced form of nicotinamide adenine dinucleotide up to 1x10(-4)M, with a detection limit of 5x10(-9)M. Modified carbon paste electrodes were coated with an electrogenerated film of nonconducting poly(o-phenylenediamine) to obtain a stable amperometric response for at least 150h. In addition to static measurements, determination of both reduced cofactors was carried out in a flow injection analysis system with a thin-layer amperometric detection cell. The electrocatalytic monitoring of reduced nicotinamide adenine dinucleotide phosphate was applied to flow injection measurement of isocitrate dehydrogenase activity in serum. The results were in good agreement with those for the standard spectrophotometric test kit. The proposed method consumed less time and reagents and provided better precision than the standard method.
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Affiliation(s)
- Pablo Rodríguez-Granda
- Departamento de Química-Física y Analítica, Universidad de Oviedo, 33006 Oviedo, Asturias, Spain
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Matsumoto R, Mochizuki M, Kano K, Ikeda T. Unusual response in mediated biosensors with an oxidase/peroxidase bienzyme system. Anal Chem 2002; 74:3297-303. [PMID: 12139032 DOI: 10.1021/ac015684n] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Mediated biosensors consisting of an oxidase and peroxidase (POx) have attracted increasing attention because of their wide applicability. However, since most of oxidases utilize artificial electron acceptors in place of dioxygen, the competition between O2 and the electron acceptor in the mediated sensors is anticipated. This has been evidenced with a glucose oxidase (GOx)- and POx-coentrapped and ferrocene-embedded carbon paste electrode, which exhibits peak-shaped current-time curves at increased concentrations of glucose and also gives a peak-shaped calibration curve. Digital simulation has been applied to clarify the cause of such unusual responses, by taking into account the ping-pong enzyme kinetics on two- and three-substrate models for POx and GOx, respectively. The simulation has well reproduced such unusual responses and has clearly revealed that the depletion of O2 in the enzyme layer is the most important factor responsible for such unusual responses. To overcome such a drawback of oxidase/POx bienzyme sensors, it is expected to be essential to decrease the rate of the oxidase reaction. In contrast, increase in the POx activity is useful to improve the sensitivity. According to the simulation-based expectation, the GOx and POx concentrations in the bienzyme sensor are adjusted to exhibit normal behavior with high sensitivity.
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Affiliation(s)
- Ryuhei Matsumoto
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University, Japan
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A comparative study of different adenine derivatives for the electrocatalytic oxidation of β-nicotinamide adenine dinucleotide. J Electroanal Chem (Lausanne) 2001. [DOI: 10.1016/s0022-0728(00)00540-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Yabuki S, Mizutani F, Hirata Y. Glucose-Sensing Electrode Based on Glucose Oxidase-Attached Polyion Complex Membrane Containing Peroxidaseand Ferrocene. ELECTROANAL 2001. [DOI: 10.1002/1521-4109(200104)13:5<380::aid-elan380>3.0.co;2-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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16
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Ikeda T, Kano K. An electrochemical approach to the studies of biological redox reactions and their applications to biosensors, bioreactors, and biofuel cells. J Biosci Bioeng 2001. [DOI: 10.1016/s1389-1723(01)80191-2] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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17
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YABUKI S, MIZUTANI F, HIRATA Y. Preparation of a Glucose-Sensing Electrode Based on Glucose Oxidase-Attached Polyion Complex Membrane Containing Microperoxidase and Ferrocene. ELECTROCHEMISTRY 2000. [DOI: 10.5796/electrochemistry.68.853] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Soichi YABUKI
- National Institute of Bioscience and Human-Technology
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