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Gopika MG, Saraswathyamma B, Govindasamy M. CuSeO 3@f-CNFs: A superoxide nanozyme for the selective nanomolar determination of the key cardiovascular biomarker, Glutathione. Talanta 2025; 287:127621. [PMID: 39879799 DOI: 10.1016/j.talanta.2025.127621] [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: 10/23/2024] [Revised: 01/14/2025] [Accepted: 01/22/2025] [Indexed: 01/31/2025]
Abstract
Nanocomposites that mimic the characteristics of enzymes, commonly as nanozymes, can function as an efficient sensing material with high selectivity towards the targeted biological macromolecule. These nanozymes overcome of the challenges that arise when using natural enzymes as sensing material. This study presents a novel nanozyme, Copper Selenite (CuSeO3) nanoparticles mounted on f-CNF, to electrochemically determine a potential cardiovascular biomarker, Glutathione (GSH). The choice of this material is due to the well-known ability of GSH to form a complex with copper. When a Cu ion enters a healthy cell, it quickly forms a complex with GSH, which then moves to another storage molecule: either a metalloprotein or a chelator. CNF was functionalized using acid to generate functionalized-CNF to enhance biocompatibility and boost conductivity. This was done to provide many active sites for effective integration of CuSeO3 in the nanocomposite preparation. The glassy carbon electrode (GCE) surface was enhanced by introducing CuSeO3@f-CNF nanocomposite, resulting in a significant increase in the current response for GSH in comparison to prior research. CuSeO3@f-CNF/GCE sensor has shown excellent sensing properties, like enhanced stability, selectivity, sensitivity, and reproducibility, for detecting and quantifying GSH. The sensor demonstrated an extensive linear detection range from 62.5 nM to 7785.0 μM, signifying one of the most comprehensive ranges documented to date. It attained a remarkable detection limit (LOD) of 17.6 nM. The sensor's performance was further tested by analyzing genuine biological fluid samples. The nanozyme-modified GCE demonstrated exceptional electrocatalytic efficiency for GSH detection, making it extremely appropriate for real-time monitoring applications.
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Affiliation(s)
- M G Gopika
- Department of Chemistry, Amrita Vishwa Vidyapeetham, Amritapuri Campus, Clappana P O, Kollam, Kerala, 690525, India
| | - Beena Saraswathyamma
- Department of Chemistry, Amrita Vishwa Vidyapeetham, Amritapuri Campus, Clappana P O, Kollam, Kerala, 690525, India.
| | - Mani Govindasamy
- International Ph. D Program in Innovative Technology of Biomedical Engineering & Medical Devices, Ming Chi University of Technology, New Taipei City 243303, Taiwan; Research Center for Intelligence Medical Devices, Ming Chi University of Technology, New Taipei City 243303, Taiwan.
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2
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Bej S, Wang X, Huang H, Chen Z, Shi W, Yang X, Ren P. Effect of Anion-Directed Structural Tuning of Triazole-Containing Ag(I) Coordination Polymers for "Turn-on" Sensing of the Disulfide (-S-S-) Amino Acid over the Monosulfide (-SH) Form: Experiments and DFT Corroboration. Inorg Chem 2024; 63:23534-23543. [PMID: 39641497 DOI: 10.1021/acs.inorgchem.4c02790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2024]
Abstract
Identification of disulfide-peptide-bond-containing glutathione (GSSG) over the monosulfide form (GSH) remains a very challenging task because of their identical chemical properties. Although GSH detection has been well documented, selective detection of GSSG has rarely been reported. Here, four cationic Ag-based coordination polymers (Ag CPs) were synthesized using newly synthesized monotriazole linker 3-amino-5-(4H-1,2,4-triazol-4-yl)pyridine to selectively screen GSSG over GSH. The judicious choice of the counteranion in the metal salt changes the architecture, which affects the detection limit at the parts per million level. The restriction of the photoinduced electron transfer process is the driving reason for the enhancement of the fluorescence, owing to the favorable energy band gap match of the Ag CPs with GSSG over GSH. The de novo strategy for incorporating polar heteroatoms (N) into the CP network plays a pivotal role in the host-guest noncovalent interactions with donor-acceptor transfer of electrons, which was supported by X-ray photoelectron spectroscopy and density functional theory studies. The Ag CPs are thermochemically robust, recyclable, and work efficiently in a very short time (within ∼14-18 s) in different pH ranges. Additionally, detection of GSSG in serum samples was carried out with appreciable detection limits and recovery percentages (94.40-117.89%).
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Affiliation(s)
- Sourav Bej
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Xintian Wang
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Hongbiao Huang
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Zhonghang Chen
- Frontiers Science Center for New Organic Matter, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and State Key Laboratory of Advanced Chemical Power Sources, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Wei Shi
- Frontiers Science Center for New Organic Matter, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and State Key Laboratory of Advanced Chemical Power Sources, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Xuemei Yang
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Peng Ren
- School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
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Voltammetric studies of glutathione transfer across arrays of liquid-liquid microinterfaces for sensing applications. Amino Acids 2022; 54:911-922. [PMID: 35583563 DOI: 10.1007/s00726-022-03166-0] [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: 02/07/2022] [Accepted: 04/20/2022] [Indexed: 11/01/2022]
Abstract
The simple and facilitated transfer of tripeptide glutathione across the water/2-nitrophenyl octhyl ether interface was studied via cyclic voltammetry at interface between two immiscible electrolyte solutions (ITIES). The micro-perforated membrane prepared with a laser with a femtosecond pulse was used for mechanical stabilization of the interface. The method of cyclic voltammetry was used to study the passive and facilitated interfacial transfer of glutathione and its complex with the crown ether dibenzo-18-crown-6 (DB18C6).The glutathione mass transfer mechanism was established and substantiated, the diffusion coefficients, thermodynamic characteristics of interphase transfer and the constant of complexation of the glutathione by DB18C6 were determined. Square wave voltammetry based on facilitated transfer was used for more accurate and sensitive determination of glutathione low detection limit (0.8 μM) with wide linear dynamic range (from 3.0 to 80 μM) was reached. The influence of various potentially interfering ions on the voltammetric determination of glutathione has also been investigated. The method developed was applied to determine glutathione in aqueous solutions and malt extract.
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Kaimal R, Senthilkumar P, Aljafari B, Anandan S. A nanosecond pulsed laser-ablated MWCNT-Au heterostructure: an innovative ultra-sensitive electrochemical sensing prototype for the identification of glutathione. Analyst 2022; 147:3894-3907. [DOI: 10.1039/d2an00967f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here, a scheme that aptly describes the reduction of gold nanoparticles’ crystalline size on the surface of MWCNTs in an aqueous phase to generate a LAMWCNT-Au heterostructure, employing an Nd:YAG laser (energy = 505 mJ and λ = 1064 nm) is developed.
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Affiliation(s)
- Reshma Kaimal
- Nanomaterials & Solar Energy Conversion Lab, Department of Chemistry, National Institute of Technology, Tiruchirappalli-620015, India
| | - Periyathambi Senthilkumar
- Department of Veterinary Pharmacology and Toxicology, Veterinary College, and Research Institute, TANUVAS, Tirunelveli 627358, India
| | - Belqasem Aljafari
- Department of Electrical Engineering, College of Engineering, Najran University, Najran 11001, Saudi Arabia
| | - Sambandam Anandan
- Nanomaterials & Solar Energy Conversion Lab, Department of Chemistry, National Institute of Technology, Tiruchirappalli-620015, India
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5
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Greener production of silver nanoparticles: a sensitive nanodrop spectrophotometric determination of biothiols. CHEMICAL PAPERS 2021. [DOI: 10.1007/s11696-021-01565-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Song Z, Zhou Y, Han X, Qin J, Tang X. Recent advances in enzymeless-based electrochemical sensors to diagnose neurodegenerative diseases. J Mater Chem B 2021; 9:1175-1188. [PMID: 33458727 DOI: 10.1039/d0tb02745f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The use of sensitive electrochemical sensors to detect biomarkers is an effective method for the early diagnosis of several neurodegenerative diseases (NDs), such as Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, etc. However, the commercialization of enzyme/aptamer-based sensors is still hampered owing to the historic drawbacks of biorecognition elements including high cost, poor stability, and complex integration technology. Non-enzymatic electrochemical sensors are more attractive compared to their traditional counterparts and can be widely harnessed owing to their low cost, high stability, sensitivity, and ease of miniaturization. This review summarizes recent research progress focusing on the construction of non-enzymatic electrochemical sensors and analyzes their present use in the early diagnosis of NDs. Additionally, this review addresses the limitations and challenges of the use of current non-enzymatic electrochemical sensor technologies for the diagnosis of NDs and highlights the possible directions for future research.
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Affiliation(s)
- Zeyu Song
- Institute of Engineering Medicine, School of Life Science, Beijing Institute of Technology, Beijing 100081, China.
| | - Ying Zhou
- Institute of Engineering Medicine, School of Life Science, Beijing Institute of Technology, Beijing 100081, China.
| | - Xiao Han
- Institute of Engineering Medicine, School of Life Science, Beijing Institute of Technology, Beijing 100081, China.
| | - Jieling Qin
- Tongji University Cancer Center, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200092, China.
| | - Xiaoying Tang
- Institute of Engineering Medicine, School of Life Science, Beijing Institute of Technology, Beijing 100081, China.
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Ijaz H, Zia R, Taj A, Jameel F, Butt FK, Asim T, Jameel N, Abbas W, Iqbal M, Bajwa SZ, Khan WS. Synthesis of BiOCl nanoplatelets as the dual interfaces for the detection of glutathione linked disease biomarkers and biocompatibility assessment in vitro against HCT cell lines model. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01461-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Interaction between Amorphous Zirconia Nanoparticles and Graphite: Electrochemical Applications for Gallic Acid Sensing Using Carbon Paste Electrodes in Wine. NANOMATERIALS 2020; 10:nano10030537. [PMID: 32192127 PMCID: PMC7153396 DOI: 10.3390/nano10030537] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 03/02/2020] [Accepted: 03/10/2020] [Indexed: 12/26/2022]
Abstract
Amorphous zirconium oxide nanoparticles (ZrO2) have been used for the first time, to modify carbon paste electrode (CPE) and used as a sensor for the electrochemical determination of gallic acid (GA). The voltammetric results of the ZrO2 nanoparticles-modified CPE showed efficient electrochemical oxidation of gallic acid, with a significantly enhanced peak current from 261 µA ± 3 to about 451 µA ± 1. The modified surface of the electrode and the synthesised zirconia nanoparticles were characterised by scanning electrode microscopy (SEM), Energy-dispersive x-ray spectroscopy (EDXA), X-ray powdered diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR). Meanwhile, the electrochemical behaviour of GA on the surface of the modified electrode was studied using differential pulse voltammetry (DPV), showing a sensitivity of the electrode for GA determination, within a concentration range of 1 × 10−6 mol L−1 to 1 × 10−3 mol L−1 with a correlation coefficient of R2 of 0.9945 and a limit of detection of 1.24 × 10−7 mol L−1 (S/N = 3). The proposed ZrO2 nanoparticles modified CPE was successfully used for the determination of GA in red and white wine, with concentrations of 0.103 mmol L−1 and 0.049 mmol L−1 respectively.
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Rahman MM, Alam MM, Alamry KA. A reliable alternative approach for the ultra-sensitive detection ofl-glutathione with wet chemically synthesized Co3O4-doped SnO2nanoparticles decorated on a glassy carbon electrode. NEW J CHEM 2020. [DOI: 10.1039/d0nj03726e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
An electrochemical sensor was developed for the non-enzymatic detection ofl-glutathione based on wet-chemically prepared Co3O4-doped SnO2nanoparticles decorated on a glassy carbon electrode sensor-probe.
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Affiliation(s)
- Mohammed M. Rahman
- Chemistry Department
- King Abdulaziz University
- Faculty of Science
- Jeddah 21589
- Saudi Arabia
| | - M. M. Alam
- Department of Chemical Engineering and Polymer Science
- Shahjalal University of Science and Technology
- Sylhet 3100
- Bangladesh
| | - K. A. Alamry
- Chemistry Department
- King Abdulaziz University
- Faculty of Science
- Jeddah 21589
- Saudi Arabia
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10
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Chikere CO, Faisal NH, Kong Thoo Lin P, Fernandez C. The synergistic effect between graphene oxide nanocolloids and silicon dioxide nanoparticles for gallic acid sensing. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04267-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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11
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Esfahani SL, Rouhani S, Ranjbar Z. Electrochemical solid-state nanosensor based on a dual amplification strategy for sensitive detection of (FeIII-dopamine). Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.01.065] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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12
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Designing a modified electrode based on graphene quantum dot-chitosan application to electrochemical detection of epinephrine. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.06.093] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Chen Y, Wang Q, Liu L, Tian F. Fluorescence quenching and measurement of glutathione in fresh vegetables. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2018. [DOI: 10.1007/s11694-017-9633-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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14
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Alizadeh T, Nayeri S. Electrocatalytic oxidation of salicylic acid at a carbon paste electrode impregnated with cerium-doped zirconium oxide nanoparticles as a new sensing approach for salicylic acid determination. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-3907-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Alizadeh T, Akhoundian M, Ganjali MR. A ferrocene/imprinted polymer nanomaterial-modified carbon paste electrode as a new generation of gate effect-based voltammetric sensor. NEW J CHEM 2018. [DOI: 10.1039/c7nj03396f] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, a carbon paste electrode, concurrently incorporated with ferrocene and a molecularly imprinted polymer nanomaterial (Fc-MIP-CP electrode), is introduced as an innovative sensing platform for the detection of thiamine.
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Affiliation(s)
- Taher Alizadeh
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
| | - Maedeh Akhoundian
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
| | - Mohammad Reza Ganjali
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
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16
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Kudur Jayaprakash G, Swamy BK, Casillas N, Flores-Moreno R. Analytical Fukui and cyclic voltammetric studies on ferrocene modified carbon electrodes and effect of Triton X-100 by immobilization method. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.11.154] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Oularbi L, Turmine M, El Rhazi M. Electrochemical determination of traces lead ions using a new nanocomposite of polypyrrole/carbon nanofibers. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3676-2] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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18
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Rahman MM, Hussein MA, Abdel Salam M, Asiri AM. Fabrication of anl-glutathione sensor based on PEG-conjugated functionalized CNT nanocomposites: a real sample analysis. NEW J CHEM 2017. [DOI: 10.1039/c7nj01704a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three series of polyethylene glycol–carbon nanotube nanocomposites in the form of PEG/CNTa–e, PEG/f-CNT.Oxia–e, and PEG/CNT.C18a–ehave been fabricated using a dissolution stirring ultra-sonication method.
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Affiliation(s)
- Mohammed M. Rahman
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Mahmoud A. Hussein
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Mohamed Abdel Salam
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Abdullah M. Asiri
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
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A glutathione biosensor based on a glassy carbon electrode modified with CdO nanoparticle-decorated carbon nanotubes in a nafion matrix. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1987-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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20
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Jiao Y, Jia H, Guo Y, Zhang H, Wang Z, Sun X, Zhao J. An ultrasensitive aptasensor for chlorpyrifos based on ordered mesoporous carbon/ferrocene hybrid multiwalled carbon nanotubes. RSC Adv 2016. [DOI: 10.1039/c6ra07735h] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this study, we designed a novel and ultrasensitive aptamer sensor for the quantitative detection of chlorpyrifos.
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Affiliation(s)
- Yancui Jiao
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Huiying Jia
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Yemin Guo
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Haiyun Zhang
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Zhiqiang Wang
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Xia Sun
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
- Shandong Provincial Engineering Research Center of Vegetable Safety and Quality Traceability
| | - Jing Zhao
- School of Agriculture and Food Engineering
- Shandong University of Technology
- Zibo 255049
- People's Republic of China
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Li H, Zhao F, Yue L, Li S, Xiao F. Nonenzymatic Electrochemical Biosensor Based on Novel Hydrophilic Ferrocene-terminated Hyperbranched Polymer and its Application in Glucose Detection. ELECTROANAL 2015. [DOI: 10.1002/elan.201500604] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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22
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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: 7.1] [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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23
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Liu B, Wang M, Xiao B. Application of carbon nanotube–ionic liquid–epinephrine composite gel modified electrode as a sensor for glutathione. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.09.034] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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24
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Rapino S, Marcu R, Bigi A, Soldà A, Marcaccio M, Paolucci F, Pelicci PG, Giorgio M. Scanning electro-chemical microscopy reveals cancer cell redox state. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.04.053] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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25
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A sensitive electrochemical sensor for determination of gallic acid based on SiO2 nanoparticle modified carbon paste electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 52:103-10. [DOI: 10.1016/j.msec.2015.03.017] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Revised: 02/10/2015] [Accepted: 03/12/2015] [Indexed: 11/19/2022]
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26
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Saleem M, Yu H, Wang L, Zain-ul-Abdin, Khalid H, Akram M, Abbasi NM, Huang J. Review on synthesis of ferrocene-based redox polymers and derivatives and their application in glucose sensing. Anal Chim Acta 2015; 876:9-25. [DOI: 10.1016/j.aca.2015.01.012] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Revised: 01/06/2015] [Accepted: 01/07/2015] [Indexed: 10/24/2022]
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Abstract
Glutathione is an endogenous peptide with antioxidant and other metabolic functions. The nomenclature, formulae, elemental composition, and appearance and uses of the drug are included. The methods used for the synthesis and biosynthesis of glutathione are described. This profile contains the physical characteristics of the drug including: solubility, X-ray powder diffraction pattern, crystal structure, melting point, and differential scanning calorimetry. The spectral methods that were used for both the identification and analysis of glutathione include ultraviolet spectrum, vibrational spectrum, 1H and 13C nuclear magnetic resonance spectra, and mass spectrum. The profile also includes the compendial methods of analysis and the other methods of analysis that are reported in the literature. These other methods of e-analysis are: potentiometric, voltammetric, amperometric, spectrophotometric, specrtofluorometric, chemiluminescence, chromatographic and immunoassay methods. The stability of and several reviews on drug are also provided. More than 170 references are listed at the end this comprehensive profile on glutathione.
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A high sensitive electrochemical nanosensor for simultaneous determination of glutathione, NADH and folic acid. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 47:77-84. [PMID: 25492175 DOI: 10.1016/j.msec.2014.11.012] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/01/2014] [Revised: 09/27/2014] [Accepted: 11/06/2014] [Indexed: 11/20/2022]
Abstract
In the present study, we report electrosynthesis of 4,5-bis(4-chloroanilino)-1,2-benzendiol (BCB) and its application as a selective electrochemical mediator at a surface of carbon paste electrode (CPE) modified ZnO/CNTs nanocomposite as a simple and rapid voltammetric sensor. The sensor showed an efficient catalytic activity for the electro-oxidation of glutathione (GSH), which leads to a lowered overpotential by more than 203 mV compared to unmodified carbon paste electrode. For the mixture containing GSH, nicotinamide adenine dinucleotide (NADH) and folic acid (FA), the electrooxidation signals were well separated. The square wave voltammetry (SWV) currents increased linearly with their concentration at the ranges of 0.006-161, 1.0-650 and 3.0-700 μM, respectively with the detection limits of 0.002, 0.3 and 1.0 μM. Finally, the electrode was successfully applied for the voltammetric determination of analytes in real samples with satisfactory results.
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Karimi-Maleh H, Tahernejad-Javazmi F, Ensafi AA, Moradi R, Mallakpour S, Beitollahi H. A high sensitive biosensor based on FePt/CNTs nanocomposite/N-(4-hydroxyphenyl)-3,5-dinitrobenzamide modified carbon paste electrode for simultaneous determination of glutathione and piroxicam. Biosens Bioelectron 2014; 60:1-7. [DOI: 10.1016/j.bios.2014.03.055] [Citation(s) in RCA: 249] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Revised: 03/11/2014] [Accepted: 03/26/2014] [Indexed: 11/16/2022]
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Ensafi AA, Monsef M, Rezaei B, Karimi-Maleh H. Nanostructure-based electrochemical sensor for determination of glutathione in hemolysed erythrocytes and urine. JOURNAL OF ANALYTICAL CHEMISTRY 2014. [DOI: 10.1134/s1061934814090068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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31
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Fatoni A, Numnuam A, Kanatharana P, Limbut W, Thavarungkul P. A Conductive Porous Structured Chitosan-grafted Polyaniline Cryogel for use as a Sialic Acid Biosensor. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.03.036] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kashyap B, Dutta K, Das DK, Phukan P. Structurally Simple Ferrocene Derivatives for Selective Cadmium Sensing. J Fluoresc 2014; 24:975-81. [DOI: 10.1007/s10895-014-1382-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Accepted: 03/20/2014] [Indexed: 11/24/2022]
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Soliman RM, Hadad GM, Abdel Salam RA, Mesbah MK. QUANTITATIVE DETERMINATION OF GLUTATHIONE IN PRESENCE OF ITS DEGRADANT IN A PHARMACEUTICAL PREPARATION USING HPLC-DAD AND IDENTIFICATION BY LC-ESI-MS. J LIQ CHROMATOGR R T 2013. [DOI: 10.1080/10826076.2012.749497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Rabab M. Soliman
- a Department of Pharmaceutical Chemistry , Faculty of Pharmacy, Umm Al-Qura University , Makkah , Saudi Arabia
- b Department of Pharmaceutical Chemistry , Faculty of Pharmacy, Sinai University , El Arish , North Sinai , Egypt
| | - Ghada M. Hadad
- c Department of Pharmaceutical Analytical Chemistry , Faculty of Pharmacy, Suez Canal University , Ismailia , Egypt
| | - Randa A. Abdel Salam
- c Department of Pharmaceutical Analytical Chemistry , Faculty of Pharmacy, Suez Canal University , Ismailia , Egypt
| | - Mostafa K. Mesbah
- d Department of Pharmacognosy , Faculty of Pharmacy, Suez Canal University , Ismailia , Egypt
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Multiwall carbon nanotube paste electrode with 3,4-dihydroxy-cinnamic acid as mediator for the determination of glutathione in pharmaceutical and urine samples. CHINESE JOURNAL OF CATALYSIS 2013. [DOI: 10.1016/s1872-2067(12)60661-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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An electrochemical immunosensor for sensitive detection of Escherichia coli O157:H7 using C60 based biocompatible platform and enzyme functionalized Pt nanochains tracing tag. Biosens Bioelectron 2013; 49:485-91. [PMID: 23811483 DOI: 10.1016/j.bios.2013.06.008] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 06/04/2013] [Accepted: 06/05/2013] [Indexed: 01/05/2023]
Abstract
A sensitive and efficient electrochemical immunosensor was designed for amperometric detection of heat-killed Escherichia coli O157:H7 (E. coli O157:H7). The immunosensing platform was first composed of fullerene (C60), ferrocene (Fc) and thiolated chitosan (CHI-SH) composite nano-layer which could offer rich -SH functional groups and maintain good biocompatibility. Then the Au nanoparticles coated SiO2 nanocomposites (Au-SiO2) were assembled on the CHI-SH/Fc/C60 composite. Next, the large amount of avidin (SA) was coated on the Au-SiO2 surface, which was used to immobilize biotinylated capture antibodies of E. coli O157:H7 (bio-Ab1) through the covalent reaction between biotin and avidin. With surface area enhancement by C60 and Au-SiO2, and directional immobilization by avidin-biotin system, the amount of immobilized bio-Ab1 can be enhanced obviously. For signal amplification, the glucose oxidase (GOD) loaded Pt nanochains (PtNCs) were used as tracing tag to label signal antibodies (Ab2). With a sandwich-type immunoreaction, the concentration volume of heat-killed E. coli O157:H7 ranged from 3.2 × 10(1) to 3.2 × 10(6)CFU/mL with a limit of detection down to 15 CFU/mL (S/N=3), which could be well accepted for early clinical detection. The studied system provides new opportunities, and might speed up disease diagnosis, treatment and prevention with pathogen.
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Gholivand MB, Khodadadian M. Simultaneous Voltammetric Determination of Captopril and Hydrochlorothiazide on a Graphene/Ferrocene Composite Carbon Paste Electrode. ELECTROANAL 2013. [DOI: 10.1002/elan.201200665] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ensafi AA, Karimi-Maleh H, Mallakpour S. A new strategy for the selective determination of glutathione in the presence of nicotinamide adenine dinucleotide (NADH) using a novel modified carbon nanotube paste electrode. Colloids Surf B Biointerfaces 2012; 104:186-93. [PMID: 23314609 DOI: 10.1016/j.colsurfb.2012.12.011] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2012] [Revised: 12/07/2012] [Accepted: 12/10/2012] [Indexed: 11/29/2022]
Abstract
A novel electrochemical sensor for the simultaneous determination of glutathione (GSH) and nicotinamide adenine dinucleotide (NADH) is described. The sensor is based on a carbon paste electrode (CPE) modified with benzamide derivative and multiwall carbon nanotubes. This mixture makes a modified electrode that is sensitive for the electrochemical detection of these compounds. Under optimum conditions and at pH 7.0, oxidation of GSH occurs at a potential of about 330 mV less positive than that at an unmodified CPE. The voltammetric peak currents are linearly dependent on GSH and NADH concentrations in the ranges 0.09-300 μmol L(-1) GSH and 5.0-600 μmol L(-1) NADH. The detection limits found for GSH and NADH were 0.05 μmol L(-1) and 1.0 μmol L(-1), respectively. The electrochemical sensor was also used for the determination of GSH in urine, pharmaceutical and hemolysed erythrocyte samples.
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Affiliation(s)
- A A Ensafi
- Department of Chemistry, Isfahan University of Technology, Isfahan 84156-83111, Iran.
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Yılmaz Ö, Demirkol DO, Gülcemal S, Kılınç A, Timur S, Çetinkaya B. Chitosan–ferrocene film as a platform for flow injection analysis applications of glucose oxidase and Gluconobacter oxydans biosensors. Colloids Surf B Biointerfaces 2012; 100:62-8. [DOI: 10.1016/j.colsurfb.2012.05.020] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2012] [Revised: 05/04/2012] [Accepted: 05/09/2012] [Indexed: 11/28/2022]
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Tashkhourian J, Ana SFN, Hashemnia S, Hormozi-Nezhad MR. Construction of a modified carbon paste electrode based on TiO2 nanoparticles for the determination of gallic acid. J Solid State Electrochem 2012. [DOI: 10.1007/s10008-012-1860-y] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Chen YH, Chen DF, Tian FS, Zhu YJ. Highly sensitive spectrofluorimetric assay of glutathione in vegetables. JOURNAL OF ANALYTICAL CHEMISTRY 2012. [DOI: 10.1134/s1061934812090092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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41
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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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Vallejos S, Estévez P, Ibeas S, García FC, Serna F, García JM. An organic/inorganic hybrid membrane as a solid "turn-on" fluorescent chemosensor for coenzyme A (CoA), cysteine (Cys), and glutathione (GSH) in aqueous media. SENSORS (BASEL, SWITZERLAND) 2012; 12:2969-82. [PMID: 22736987 PMCID: PMC3376624 DOI: 10.3390/s120302969] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/17/2012] [Revised: 02/23/2012] [Accepted: 02/23/2012] [Indexed: 11/28/2022]
Abstract
The preparation of a fluorogenic sensory material for the detection of biomolecules is described. Strategic functionalisation and copolymerisation of a water insoluble organic sensory molecule with hydrophilic comonomers yielded a crosslinked, water-swellable, easy-to-manipulate solid system for water "dip-in" fluorogenic coenzyme A, cysteine, and glutathione detection by means of host-guest interactions. The sensory material was a membrane with gel-like behaviour, which exhibits a change in fluorescence behaviour upon swelling with a water solution of the target molecules. The membrane follows a "turn-on" pattern, which permits the titration of the abovementioned biomolecules. In this way, the water insoluble sensing motif can be exploited in aqueous media. The sensory motif within the membrane is a chemically anchored piperazinedione-derivative with a weakly bound Hg(II). The response is caused by the displacement of the cation from the membrane due to a stronger complexation with the biomolecules, thus releasing the fluorescent sensory moieties within the membrane.
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Affiliation(s)
- Saúl Vallejos
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
| | - Pedro Estévez
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
| | - Saturnino Ibeas
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
| | - Félix C. García
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
| | - Felipe Serna
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
| | - José M. García
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, E-09001 Burgos, Spain; E-Mails: (S.V.); (P.E.); (S.I.); (F.C.G.); (F.S.)
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Sensitive Voltammetric Determination of Captopril Using a Carbon Paste Electrode Modified with Nano-TiO2/Ferrocene Carboxylic Acid. CHINESE JOURNAL OF CATALYSIS 2011. [DOI: 10.1016/s1872-2067(10)60268-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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45
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Ensafi AA, Dadkhah-Tehrani S, Karimi-Maleh H. Voltammetric determination of glutathione in haemolysed erythrocyte and tablet samples using modified-multiwall carbon nanotubes paste electrode. Drug Test Anal 2011; 4:978-85. [DOI: 10.1002/dta.347] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2011] [Revised: 07/27/2011] [Accepted: 07/27/2011] [Indexed: 11/06/2022]
Affiliation(s)
- Ali A. Ensafi
- Department of Chemistry; Isfahan University of Technology; Isfahan; 84156-83111; Iran
| | | | - Hassan Karimi-Maleh
- Department of Chemistry; Isfahan University of Technology; Isfahan; 84156-83111; Iran
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Apetrei C, Apetrei IM, De Saja JA, Rodriguez-Mendez ML. Carbon paste electrodes made from different carbonaceous materials: application in the study of antioxidants. SENSORS (BASEL, SWITZERLAND) 2011; 11:1328-44. [PMID: 22319354 PMCID: PMC3274045 DOI: 10.3390/s110201328] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2010] [Accepted: 01/20/2011] [Indexed: 11/17/2022]
Abstract
This work describes the sensing properties of carbon paste electrodes (CPES) prepared from three different types of carbonaceous materials: graphite, carbon microspheres and carbon nanotubes. The electrochemical responses towards antioxidants including vanillic acid, catechol, gallic acid, L-ascorbic acid and L-glutathione have been analyzed and compared. It has been demonstrated that the electrodes based on carbon microspheres show the best performances in terms of kinetics and stability, whereas G-CPEs presented the smallest detection limit for all the antioxidants analyzed. An array of electrodes has been constructed using the three types of electrodes. As demonstrated by means of Principal Component Analysis, the system is able to discriminate among antioxidants as a function of their chemical structure and reactivity.
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Affiliation(s)
- Constantin Apetrei
- Department of Chemistry, Faculty of Sciences, Dunărea de Jos University of Galaţi, 800008 Galaţi, Romania; E-Mail:
| | - Irina Mirela Apetrei
- Condensed Matter Physics Department, Faculty of Science, University of Valladolid, 47011 Valladolid, Spain; E-Mails: (I.M.A.); (J.A.S.)
| | - Jose Antonio De Saja
- Condensed Matter Physics Department, Faculty of Science, University of Valladolid, 47011 Valladolid, Spain; E-Mails: (I.M.A.); (J.A.S.)
| | - Maria Luz Rodriguez-Mendez
- Department of Inorganic Chemistry, Escuela de Ingenierías Industriales, University of Valladolid, 47011 Valladolid, Spain
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Voltammetric sensor for buzepide methiodide determination based on TiO2 nanoparticle-modified carbon paste electrode. Colloids Surf B Biointerfaces 2010; 78:217-21. [DOI: 10.1016/j.colsurfb.2010.03.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2010] [Accepted: 03/08/2010] [Indexed: 11/30/2022]
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48
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Zhilei W, Zaijun L, Xiulan S, Yinjun F, Junkang L. Synergistic contributions of fullerene, ferrocene, chitosan and ionic liquid towards improved performance for a glucose sensor. Biosens Bioelectron 2010; 25:1434-8. [DOI: 10.1016/j.bios.2009.10.045] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2009] [Revised: 10/24/2009] [Accepted: 10/28/2009] [Indexed: 10/20/2022]
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49
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Voltammetric measurement of trace amount of glutathione using multiwall carbon nanotubes as a sensor and chlorpromazine as a mediator. J Solid State Electrochem 2009. [DOI: 10.1007/s10008-009-0978-z] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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