1
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Ferreira LMC, Silva PS, Augusto KKL, Gomes-Júnior PC, Farra SOD, Silva TA, Fatibello-Filho O, Vicentini FC. Using nanostructured carbon black-based electrochemical (bio)sensors for pharmaceutical and biomedical analyses: A comprehensive review. J Pharm Biomed Anal 2022; 221:115032. [PMID: 36152488 DOI: 10.1016/j.jpba.2022.115032] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/28/2022] [Accepted: 09/05/2022] [Indexed: 11/19/2022]
Abstract
The outstanding electronic properties of carbon black (CB) and its economic advantages have fueled its application as nanostructured electrode material for the development of new electrochemical sensors and biosensors. CB-based electrochemical sensing devices have been found to exhibit high surface area, fast charge transfer kinetics, and excellent functionalization. In the present work, we set forth a comprehensive review of the recent advances made in the development and application of CB-based electrochemical devices for pharmaceutical and biomedical analyses - from quantitative monitoring of drug formulations to clinical diagnoses - and the underlying challenges and constraints that need to be overcome. We also present a thorough discussion about the strategies and techniques employed in the development of new electrochemical sensing platforms and in the enhancement of their analytical properties and biocompatibility for anchoring active biomolecules, as well as the combination of these sensing devices with other materials aiming at boosting the performance and efficiency of the sensors.
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Affiliation(s)
- Luís M C Ferreira
- Center of Nature Sciences, Federal University of São Carlos, Rod. Lauri Simões de Barros km 12, 18290-000 Buri, SP, Brazil
| | - Patrícia S Silva
- Department of Chemistry, Federal University of Viçosa, 36570-900 Viçosa, MG, Brazil
| | - Karen K L Augusto
- Department of Chemistry, Federal University of São Carlos, Rod. Washington Luís km 235, São Carlos, SP, Brazil
| | - Paulo C Gomes-Júnior
- Department of Chemistry, Federal University of São Carlos, Rod. Washington Luís km 235, São Carlos, SP, Brazil
| | - Sinara O D Farra
- Center of Nature Sciences, Federal University of São Carlos, Rod. Lauri Simões de Barros km 12, 18290-000 Buri, SP, Brazil
| | - Tiago A Silva
- Department of Chemistry, Federal University of Viçosa, 36570-900 Viçosa, MG, Brazil
| | - Orlando Fatibello-Filho
- Department of Chemistry, Federal University of São Carlos, Rod. Washington Luís km 235, São Carlos, SP, Brazil
| | - Fernando C Vicentini
- Center of Nature Sciences, Federal University of São Carlos, Rod. Lauri Simões de Barros km 12, 18290-000 Buri, SP, Brazil.
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2
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Dokur E, Gorduk O, Sahin Y. Cost‐effective and Facile Production of a Phosphorus‐doped Graphite Electrode for the Electrochemical Determination of Pyridoxine. ELECTROANAL 2021. [DOI: 10.1002/elan.202100038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ebrar Dokur
- Department of Chemistry Faculty of Arts and Science Yildiz Technical University TR34210 Istanbul Turkey
| | - Ozge Gorduk
- Department of Chemistry Faculty of Arts and Science Yildiz Technical University TR34210 Istanbul Turkey
| | - Yucel Sahin
- Department of Chemistry Faculty of Arts and Science Yildiz Technical University TR34210 Istanbul Turkey
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3
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Wang XQ, Tang J, Ma X, Wu D, Yang J. A novel copper( i) metal–organic framework as a highly efficient and ultrasensitive electrochemical platform for detection of Hg( ii) ions in aqueous solution. CrystEngComm 2021. [DOI: 10.1039/d1ce00197c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A novel copper(i) metal–organic framework was constructed and used to modify a glassy carbon electrode, and exhibits excellent electrochemical sensing of Hg(ii) ions.
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Affiliation(s)
- Xiao-Qing Wang
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Jing Tang
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Xuehui Ma
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Dan Wu
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Jie Yang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng 252000
- China
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4
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Aydın EB, Aydın M, Sezgintürk MK. A novel electrochemical immunosensor based on acetylene black/epoxy-substituted-polypyrrole polymer composite for the highly sensitive and selective detection of interleukin 6. Talanta 2021; 222:121596. [DOI: 10.1016/j.talanta.2020.121596] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 08/21/2020] [Accepted: 08/26/2020] [Indexed: 12/21/2022]
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5
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Shahbakhsh M, Hashemzaei Z, Narouie S, Shahbakhsh Y, Noroozifar M. Gold Nanoparticles/Biphenol–biphenoquinone for Ultra‐trace Voltammetric Determination of Captopril. ELECTROANAL 2020. [DOI: 10.1002/elan.202060352] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- M. Shahbakhsh
- Analytical Research Laboratory Department of Chemistry University of Sistan and Baluchestan Zahedan P.O. Box 98135-674 Iran
| | - Z. Hashemzaei
- Analytical Research Laboratory Department of Chemistry University of Sistan and Baluchestan Zahedan P.O. Box 98135-674 Iran
| | - S. Narouie
- Analytical Research Laboratory Department of Chemistry University of Sistan and Baluchestan Zahedan P.O. Box 98135-674 Iran
| | - Y. Shahbakhsh
- Analytical Research Laboratory Department of Chemistry University of Sistan and Baluchestan Zahedan P.O. Box 98135-674 Iran
| | - M. Noroozifar
- Department of Physical and Environmental Science University of Toronto Scarborough 1265 Military Trail Toronto, ON M1C1A4 Canada
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6
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Zhang Y, Yin Z, Hui H, Wang H, Li Y, Liu G, Kang J, Li Z, Mamba BB, Li J. Constructing defect-rich V2O5 nanorods in catalytic membrane electrode for highly efficient oxidation of cyclohexane. J Catal 2020. [DOI: 10.1016/j.jcat.2020.04.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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7
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Silva DM, Cunha Areias MC. Rutin as an Electrochemical Mediator in the Determination of Captopril using a Graphite Paste Electrode. ELECTROANAL 2020. [DOI: 10.1002/elan.201900145] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Diana Maria Silva
- Departamento de Química Fundamental, Centro de Ciências Exatas e da NaturezaUniversidade Federal de Pernambuco Av. Jornalista Anibal Fernandes, s/n° Cidade Universitária Recife, PE CEP 50.740-560
| | - Madalena Carneiro Cunha Areias
- Departamento de Química Fundamental, Centro de Ciências Exatas e da NaturezaUniversidade Federal de Pernambuco Av. Jornalista Anibal Fernandes, s/n° Cidade Universitária Recife, PE CEP 50.740-560
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8
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Karimi-Maleh H, Karimi F, Alizadeh M, Sanati AL. Electrochemical Sensors, a Bright Future in the Fabrication of Portable Kits in Analytical Systems. CHEM REC 2019; 20:682-692. [PMID: 31845511 DOI: 10.1002/tcr.201900092] [Citation(s) in RCA: 214] [Impact Index Per Article: 42.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 11/28/2019] [Accepted: 12/04/2019] [Indexed: 12/16/2022]
Abstract
Analysis of food, pharmaceutical, and environmental compounds is an inevitable issue to evaluate quality of the compounds used in human life. Quality of drinking water, food products, and pharmaceutical compounds is directly associated with human health. Presence of forbidden additives in food products, toxic compounds in water samples and drugs with low quality lead to important problems for human health. Therefore, attention to analytical strategy for investigation of quality of food, pharmaceutical, and environmental compounds and monitoring presence of forbidden compounds in materials used by humans has increased in recent years. Analytical methods help to identify and quantify both permissible and unauthorized compounds present in the materials used in human daily life. Among analytical methods, electrochemical methods have been shown to have more advantages compared to other analytical methods due to their portability and low cost. Most of big companies have applied this type of analytical methods because of their fast and selective analysis. Due to simple operation and high diversity of electroanalytical sensors, these types of sensors are expected to be the future generation of analytical systems. Therefore, many scientists and researchers have focused on designing and fabrication of electroanalytical sensors with good selectivity and high sensitivity for different types of compounds such as drugs, food, and environmental pollutants. In this paper, we described the mechanism and different examples of DNA, enzymatic and electro-catalytic methods for electroanalytical determination of drug, food and environmental compounds.
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Affiliation(s)
- Hassan Karimi-Maleh
- School of Resources and Enviroment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, P.R. China.,Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran.,Department of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein Campus, 2028, Johannesburg, South Africa
| | - Fatemeh Karimi
- School of Resources and Enviroment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, P.R. China.,Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Marzieh Alizadeh
- Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, PO Box 71345-1583, Iran
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Hanko M, Švorc Ľ, Planková A, Mikuš P. Overview and recent advances in electrochemical sensing of glutathione - A review. Anal Chim Acta 2019; 1062:1-27. [PMID: 30947984 DOI: 10.1016/j.aca.2019.02.052] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/20/2019] [Accepted: 02/22/2019] [Indexed: 12/13/2022]
Abstract
The present paper is aimed at providing an overview of the recent advances in the electrochemical sensing of glutathione (GSH), an important electrochemically and biologically active molecule, for the period 2012-2018. Herein, the analytical performances of newly developed electrochemical methods, procedures and protocols for GSH sensing are comprehensively and critically discussed with respect to the type of method, electrodes used (new electrode modifications, advanced materials and formats), sample matrices, and basic validation parameters obtained (limit of detection, linear dynamic range, precision, selectivity/evaluation of interferences). This paper considers electrochemical methods used alone as well as the hyphenated methods with electrochemical detection (ECD), such as HPLC-ECD or CE-ECD. The practical applicability of the platforms developed for GSH detection and quantification is mostly focused on pharmaceutical and biomedical analysis. The most significant electrochemical approaches for GSH detection in multicomponent analyte samples and multicomponent matrices and for real-time in vivo GSH analysis are highlighted. The great variability in the electrochemical techniques, electrode approaches, and obtainable performance parameters, discussed in this review, brought new insights not only on current GSH and glutathione disulfide (GSSG) determinations, but, along with this, on the advances in electrochemical analysis from a more general point of view.
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Affiliation(s)
- Michal Hanko
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic
| | - Ľubomír Švorc
- Slovak University of Technology in Bratislava, Faculty of Chemical and Food Technology, Institute of Analytical Chemistry, Radlinského 9, SK-812 37, Bratislava, Slovak Republic
| | - Alexandra Planková
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic
| | - Peter Mikuš
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic; Comenius University in Bratislava, Faculty of Pharmacy, Toxicological and Antidoping Center, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic.
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10
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Wang H, Wei X, Zhang Y, Ma R, Yin Z, Li J. Electrochemical analysis and convection-enhanced mass transfer synergistic effect of MnO /Ti membrane electrode for alcohol oxidation. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2018.07.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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11
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Zhong T, Guo Q, Yin Z, Zhu X, Liu R, Liu A, Huang S. Polyphenol oxidase/gold nanoparticles/mesoporous carbon-modified electrode as an electrochemical sensing platform for rutin in dark teas. RSC Adv 2019; 9:2152-2155. [PMID: 35516143 PMCID: PMC9059812 DOI: 10.1039/c8ra08199a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 01/06/2019] [Indexed: 11/28/2022] Open
Abstract
In the communication, by virtue of the excellent conductivity and great surface area of mesoporous carbon (FDU-15), the enhanced conductivity of Au NPs, and the good electrochemical response of polyphenol oxidase (PPO) to rutin, a PPO/AuNPs/FDU-15-modified electrode was used as a candidate for the determination of rutin in dark teas with satisfactory results. By virtue of great surface area of mesoporous carbon, enhanced conductivity of AuNPs, and good electrochemical response of polyphenol oxidase to rutin, a PPO/AuNPs/FDU-15-modified electrode was used for the determination of rutin in dark teas.![]()
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Affiliation(s)
- Tongsheng Zhong
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
| | - Qianqiong Guo
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
| | - Zhifang Yin
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
| | - Xiaoyan Zhu
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
| | - Rong Liu
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
| | - Aijuan Liu
- School of Humanities
- Beijing University of Chinese Medicine
- Beijing
- China
| | - Shasheng Huang
- Huanan Provincial Key Laboratory of Dark Tea and Jin-hua
- College of Materials and Chemical Engineering
- Hunan City University
- Yiyang
- China
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12
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Yin Z, Zheng Y, Wang H, Li J, Zhu Q, Wang Y, Ma N, Hu G, He B, Knop-Gericke A, Schlögl R, Ma D. Engineering Interface with One-Dimensional Co 3O 4 Nanostructure in Catalytic Membrane Electrode: Toward an Advanced Electrocatalyst for Alcohol Oxidation. ACS NANO 2017; 11:12365-12377. [PMID: 29141144 DOI: 10.1021/acsnano.7b06287] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Electrochemical oxidation has attracted vast interest as a promising alternative to traditional chemical processes in fine chemical synthesis owing to its fast and sustainable features. An electrocatalytic membrane reactor (ECMR) with a three-dimensional (3D) electrode has been successfully designed for the selective oxidation of alcohols with high current efficiency to the corresponding acids or ketones. The anode electrode was fabricated by the in situ loading of one-dimensional (1D) Co3O4 nanowires (NWs) on the conductive porous Ti membrane (Co3O4 NWs/Ti) via the combination of a facile hydrothermal synthesis and subsequent thermal treatment. The electrocatalytic oxidation (ECO) results of alcohols exhibited superior catalytic performance with a higher current efficiency on the Co3O4 NWs/Ti membrane compared with those of Co3O4 nanoparticles on the Ti membrane (Co3O4 NPs/Ti). Even under low reaction temperatures such as 0 °C, it still displayed a very high ECO activity for alcohol oxidation in the ECMR. For example, >99% conversion and 92% selectivity toward benzoic acid were obtained for the benzyl alcohol electrooxidation. The electrode is particularly effective for the cyclohexanol oxidation, and a selectivity of >99% to cyclohexanone was achieved at 0 °C, higher than most reported noble-metal catalysts under the aerobic reaction conditions. The extraordinary electrocatalytic performance of the 3D Co3O4 NWs/Ti membrane electrode demonstrates the significant influence of morphology effect and engineering interfaces in membrane electrodes on the electrocatalytic activity and charge transfer process of nanocatalysts. Our results propose that similar membrane electrodes serve as versatile platforms for the applications of 1D nanomaterials, porous electrodes, and ECMRs.
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Affiliation(s)
- Zhen Yin
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Environmental and Chemical Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Yumei Zheng
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Environmental and Chemical Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Hong Wang
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Materials Science and Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Jianxin Li
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Materials Science and Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Qingjun Zhu
- Fritz-Haber-Institut der Max-Planck-Gesellschaft , Faradayweg 4-6, D-14195 Berlin, Germany
| | - Ye Wang
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Environmental and Chemical Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Na Ma
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Materials Science and Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Gang Hu
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, People's Republic of China
| | - Benqiao He
- State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Membrane Science and Technology, School of Materials Science and Engineering, Tianjin Polytechnic University , 399 Binshui West Road, Tianjin 300387, People's Republic of China
| | - Axel Knop-Gericke
- Fritz-Haber-Institut der Max-Planck-Gesellschaft , Faradayweg 4-6, D-14195 Berlin, Germany
| | - Robert Schlögl
- Fritz-Haber-Institut der Max-Planck-Gesellschaft , Faradayweg 4-6, D-14195 Berlin, Germany
| | - Ding Ma
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, People's Republic of China
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13
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Comuzzo P, Toniolo R, Battistutta F, Lizee M, Svigelj R, Zironi R. Oxidative behavior of (+)-catechin in the presence of inactive dry yeasts: a comparison with sulfur dioxide, ascorbic acid and glutathione. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:5158-5167. [PMID: 28436036 DOI: 10.1002/jsfa.8397] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Revised: 04/10/2017] [Accepted: 04/19/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND The antioxidant capacity of an inactive dry yeast preparation (YD) was investigated by conventional analytical methods (spectrophotometry, high-performance liquid chromatography) as well as by cyclic voltammetry in a (+)-catechin model wine and compared with that of some of the most common antioxidants found in wine: sulfur dioxide, ascorbic acid and glutathione. RESULTS Sulfur dioxide was the highest-performing substance in protecting (+)-catechin against browning, followed by ascorbic acid and the YD preparation. Sulfites were the only antioxidant whose activity was clearly detectable in the model wines after 29 days of storage. Voltammetric studies demonstrated that the antioxidant capacity of the products tested was connected to their intrinsic characteristics and their molar concentrations (catechin/antioxidant molar ratio). CONCLUSION The YD preparation displayed a certain ability to protect polyphenols against browning. The antioxidant activity of YDs towards (+)-catechin appeared to be based on different mechanisms with respect to that of the other products tested: the insoluble portion of these preparations (cell wall residues) might have a non-negligible role, even if the ability of YDs to release compounds able to suppress oxidation cannot be rejected. Direct comparison of the different antioxidants led to interesting indications concerning their mechanism of action in wine-like solution, depending on their concentration and intrinsic characteristics. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Piergiorgio Comuzzo
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
| | - Rosanna Toniolo
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
| | - Franco Battistutta
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
| | - Marion Lizee
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
| | - Rossella Svigelj
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
| | - Roberto Zironi
- Dipartimento di Scienze AgroAlimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
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Liu B, Ma C, Li Y, Kou Y, Lu J, Jiang X, Tan L. Voltammetric determination of reduced glutathione using poly(thionine) as a mediator in the presence of Fenton-type reaction. Talanta 2017; 170:399-405. [DOI: 10.1016/j.talanta.2017.04.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 04/03/2017] [Accepted: 04/09/2017] [Indexed: 11/29/2022]
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15
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Yuan B, Xu C, Zhang R, Lv D, Li S, Zhang D, Liu L, Fernandez C. Glassy carbon electrode modified with 7,7,8,8-tetracyanoquinodimethane and graphene oxide triggered a synergistic effect: Low-potential amperometric detection of reduced glutathione. Biosens Bioelectron 2017; 96:1-7. [PMID: 28448855 DOI: 10.1016/j.bios.2017.04.026] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 03/30/2017] [Accepted: 04/20/2017] [Indexed: 10/19/2022]
Abstract
A sensitive electrochemical sensor based on the synergistic effect of 7,7,8,8-tetracyanoquinodimethane (TCNQ) and graphene oxide (GO) for low-potential amperometric detection of reduced glutathione (GSH) in pH 7.2 phosphate buffer solution (PBS) has been reported. This is the first time that the combination of GO and TCNQ have been successfully employed to construct an electrochemical sensor for the detection of glutathione. The surface of the glassy carbon electrode (GCE) was modified by a drop casting using TCNQ and GO. Cyclic voltammetric measurements showed that TCNQ and GO triggered a synergistic effect and exhibited an unexpected electrocatalytic activity towards GSH oxidation, compared to GCE modified with only GO, TCNQ or TCNQ/electrochemically reduced GO. Three oxidation waves for GSH were found at -0.05, 0.1 and 0.5V, respectively. Amperometric techniques were employed to detect GSH sensitively using a GCE modified with TCNQ/GO at -0.05V. The electrochemical sensor showed a wide linear range from 0.25 to 124.3μM and 124.3μM to 1.67mM with a limit of detection of 0.15μM. The electroanalytical sensor was successfully applied towards the detection of GSH in an eye drop solution.
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Affiliation(s)
- Baiqing Yuan
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China.
| | - Chunying Xu
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Renchun Zhang
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Donghui Lv
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Sujuan Li
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Daojun Zhang
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Lin Liu
- Henan Province Key Laboratory of New Optoelectronic Functional Materials, College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan, China
| | - Carlos Fernandez
- School of Pharmacy and Life Sciences, Robert Gordon University, Garthdee Road, Aberdeen AB10 7GJ, United Kingdom.
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Lins T, Cavalcante A, Santos J, Menezes V, Barros V, Barberino R, Bezerra M, Macedo T, Matos M. Rutin can replace the use of three other antioxidants in the culture medium, maintaining the viability of sheep isolated secondary follicles. Theriogenology 2017; 89:263-270. [DOI: 10.1016/j.theriogenology.2016.11.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Revised: 11/03/2016] [Accepted: 11/19/2016] [Indexed: 02/04/2023]
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17
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Huang Y, Chen M, Li X, Zhang C. Voltammetric Separation and Determination of Glutathione and L-tyrosine with Chlorogenic Acid as an Electrocatalytic Mediator. ELECTROANAL 2017. [DOI: 10.1002/elan.201600688] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ying Huang
- College of Chemistry and Chemical Engineering; Fujian Normal University; Fuzhou Fujian 350007 China
| | - Mei Chen
- College of Chemistry and Chemical Engineering; Fujian Normal University; Fuzhou Fujian 350007 China
| | - Xiaofeng Li
- College of Chemistry and Chemical Engineering; Fujian Normal University; Fuzhou Fujian 350007 China
| | - Cuiyun Zhang
- College of Chemistry and Chemical Engineering; Fujian Normal University; Fuzhou Fujian 350007 China
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Mu S, Yang Y. Recognition of glutathione based on its electrocatalytic oxidation on the bare fluorine doped tin oxide electrode. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.08.038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Zwitterionic Surfactant Modified Acetylene Black Paste Electrode for Highly Facile and Sensitive Determination of Tetrabromobisphenol A. SENSORS 2016; 16:s16091539. [PMID: 27657078 PMCID: PMC5038812 DOI: 10.3390/s16091539] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 09/07/2016] [Accepted: 09/09/2016] [Indexed: 02/04/2023]
Abstract
A electrochemical sensor for the highly sensitive detection of tetrabromobisphenol A (TBBPA) was fabricated based on acetylene black paste electrode (ABPE) modified with 3-(N,N-Dimethylpalmitylammonio) propanesulfonate (SB3-16) in this study. The peak current of TBBPA was significantly enhanced at SB3-16/ABPE compared with unmodified electrodes. To further improve the electrochemical performance of the modified electrode, corresponding experimental parameters such as the length of hydrophobic chains of zwitterionic surfactant, the concentration of SB3-16, pH value, and accumulation time were examined. The peak currents of TBBPA were found to be linearly correlated with its concentrations in the range of 1 nM to 1 µM, with a detection limit of 0.4 nM. Besides, a possible mechanism was also discussed, and the hydrophobic interaction between TBBPA and the surfactants was suggested to take a leading role in enhancing the responses. Finally, this sensor was successfully employed to detect TBBPA in water samples.
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Zhao L, Zhao L, Miao Y, Zhang C. Selective electrochemical determination of glutathione from the leakage of intracellular GSH contents in HeLa cells following doxorubicin-induced cell apoptosis. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.04.117] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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A new sensor architecture based on carbon Printex 6L to the electrochemical determination of ranitidine. J Solid State Electrochem 2016. [DOI: 10.1007/s10008-016-3143-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Beitollahi H, Gholami A, Ganjali MR. Preparation, characterization and electrochemical application of Ag–ZnO nanoplates for voltammetric determination of glutathione and tryptophan using modified carbon paste electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 57:107-12. [DOI: 10.1016/j.msec.2015.07.034] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 07/11/2015] [Accepted: 07/14/2015] [Indexed: 11/16/2022]
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