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Takegami S, Danzako M, Konishi A. Detection of dopamine levels using a polydiacetylene liposomal aequorin bioluminescent device with octadecylboronic acid. ANAL SCI 2024; 40:353-356. [PMID: 38062250 DOI: 10.1007/s44211-023-00469-4] [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: 09/19/2023] [Accepted: 11/07/2023] [Indexed: 02/06/2024]
Abstract
The development of an easy-to-use and rapid method for the determination of dopamine levels is desirable for the diagnosis of neurological conditions, such as Parkinson's disease, which are characterized by low levels of dopamine. Herein, a polydiacetylene liposomal aequorin bioluminescent device (PLABD) containing octadecylboronic acid (OBA) as a recognition material (PLABD-OBA) was prepared for the determination of dopamine concentrations in aqueous solution. The bioluminescent signals of the photoprotein aequorin in PLABD-OBA increased according to increasing dopamine concentrations. The calibration curve showed good linearity over a dopamine concentration range of 70-700 µM (r = 0.918), with a detection limit of 7.5 µM. The addition of other catecholamines to the PLABD-OBA resulted in low bioluminescent signals of aequorin. Because the physiological levels of dopamine are generally 0.001-1.0 µM, this system had insufficient sensitivity for the clinical monitoring of dopamine levels. However, the PLABD-OBA developed herein is an easy-to-use and rapid analytical method that is specific for dopamine.
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Affiliation(s)
- Shigehiko Takegami
- Laboratory of Analytical Chemistry, Kyoto Pharmaceutical University, 5 Misasaginakauchi-cho, Yamashina-ku, Kyoto, 607-8414, Japan.
| | - Minato Danzako
- Laboratory of Analytical Chemistry, Kyoto Pharmaceutical University, 5 Misasaginakauchi-cho, Yamashina-ku, Kyoto, 607-8414, Japan
| | - Atsuko Konishi
- Laboratory of Analytical Chemistry, Kyoto Pharmaceutical University, 5 Misasaginakauchi-cho, Yamashina-ku, Kyoto, 607-8414, Japan
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2
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Alrashidi A, El-Sherif AM, Ahmed J, Faisal M, Alsaiari M, Algethami JS, Moustafa MI, Abahussain AAM, Harraz FA. A Sensitive Hydroquinone Amperometric Sensor Based on a Novel Palladium Nanoparticle/Porous Silicon/Polypyrrole-Carbon Black Nanocomposite. BIOSENSORS 2023; 13:178. [PMID: 36831944 PMCID: PMC9953257 DOI: 10.3390/bios13020178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 01/17/2023] [Accepted: 01/19/2023] [Indexed: 06/18/2023]
Abstract
Exposure to hydroquinone (HQ) can cause various health hazards and negative impacts on the environment. Therefore, we developed an efficient electrochemical sensor to detect and quantify HQ based on palladium nanoparticles deposited in a porous silicon-polypyrrole-carbon black nanocomposite (Pd@PSi-PPy-C)-fabricated glassy carbon electrode. The structural and morphological characteristics of the newly fabricated Pd@PSi-PPy-C nanocomposite were investigated utilizing FESEM, TEM, EDS, XPS, XRD, and FTIR spectroscopy. The exceptionally higher sensitivity of 3.0156 μAμM-1 cm-2 and a low limit of detection (LOD) of 0.074 μM were achieved for this innovative electrochemical HQ sensor. Applying this novel modified electrode, we could detect wide-ranging HQ (1-450 μM) in neutral pH media. This newly fabricated HQ sensor showed satisfactory outcomes during the real sample investigations. During the analytical investigation, the Pd@PSi-PPy-C/GCE sensor demonstrated excellent reproducibility, repeatability, and stability. Hence, this work can be an effective method in developing a sensitive electrochemical sensor to detect harmful phenol derivatives for the green environment.
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Affiliation(s)
- Abdullah Alrashidi
- Engineering College, Northern Border University, Arar 91431, Saudi Arabia
| | - Anas M. El-Sherif
- Engineering College, Northern Border University, Arar 91431, Saudi Arabia
| | - Jahir Ahmed
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, Najran 11001, Saudi Arabia
- Department of Chemistry, Faculty of Science and Arts, Najran University, Najran 11001, Saudi Arabia
| | - M. Faisal
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, Najran 11001, Saudi Arabia
- Department of Chemistry, Faculty of Science and Arts, Najran University, Najran 11001, Saudi Arabia
| | - Mabkhoot Alsaiari
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, Najran 11001, Saudi Arabia
- Empty Quarter Research Unit, Department of Chemistry, Faculty of Science and Arts at Sharurah, Najran University, Sharurah 68342, Saudi Arabia
| | - Jari S. Algethami
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, Najran 11001, Saudi Arabia
- Department of Chemistry, Faculty of Science and Arts, Najran University, Najran 11001, Saudi Arabia
| | | | - Abdulaziz A. M. Abahussain
- Department of Chemical Engineering, College of Engineering, King Saud University, Riyadh 11451, Saudi Arabia
| | - Farid A. Harraz
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, Najran 11001, Saudi Arabia
- Empty Quarter Research Unit, Department of Chemistry, Faculty of Science and Arts at Sharurah, Najran University, Sharurah 68342, Saudi Arabia
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Poly(3-aminophenylboronic acid) as a sensitive electrical and optical sensor material for detection of some air pollutants: A computational study. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113801] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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4
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Recent advances in carbon nanomaterials-based electrochemical sensors for phenolic compounds detection. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106776] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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5
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Ahmed J, Faisal M, Jalalah M, Alsareii S, Harraz FA. Novel polypyrrole-carbon black doped ZnO nanocomposite for efficient amperometric detection of hydroquinone. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115631] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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6
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One-pot hydrothermal synthesis of nitrogen-doped reduced graphene oxide for the highly sensitive and simultaneous determination of dihydroxy benzene isomers. J APPL ELECTROCHEM 2021. [DOI: 10.1007/s10800-021-01563-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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7
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Batista LCD, Santos TIS, Santos JEL, Silva DR, Martínez‐Huitle CA. Metal Organic Framework‐235 (MOF‐235) Modified Carbon Paste Electrode for Catechol Determination in Water. ELECTROANAL 2020. [DOI: 10.1002/elan.201800811] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Luiz Carlos Domingos Batista
- Universidade Federal do Rio Grande do Norte Instituto de Química, Laboratório de Eletroquímica Ambiental e Aplicada CEP 59078-970 Natal (RN) Brazil
| | - Thiago Izidoro Silva Santos
- Universidade Federal do Rio Grande do Norte Instituto de Química, Laboratório de Eletroquímica Ambiental e Aplicada CEP 59078-970 Natal (RN) Brazil
| | - José E. Lima Santos
- Universidade Federal do Rio Grande do Norte Instituto de Química, Laboratório de Eletroquímica Ambiental e Aplicada CEP 59078-970 Natal (RN) Brazil
| | - Djalma Ribeiro Silva
- Universidade Federal do Rio Grande do Norte Instituto de Química, Laboratório de Eletroquímica Ambiental e Aplicada CEP 59078-970 Natal (RN) Brazil
| | - Carlos A. Martínez‐Huitle
- Universidade Federal do Rio Grande do Norte Instituto de Química, Laboratório de Eletroquímica Ambiental e Aplicada CEP 59078-970 Natal (RN) Brazil
- Unesp National Institute for Alternative Technologies of Detection Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM) Institute of Chemistry P.O. Box 355 14800-900 Araraquara SP Brazil
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Nishiyama K, Hoshikawa K, Maeki M, Ishida A, Tani H, Tokeshi M. A Concentric Ring Electrode for a Wall‐jet Cell in a Microfluidic Device. ELECTROANAL 2019. [DOI: 10.1002/elan.201900109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Keine Nishiyama
- Graduate School of Chemical Sciences and EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
| | - Koki Hoshikawa
- Graduate School of Chemical Sciences and EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
| | - Masatoshi Maeki
- Division of Applied Chemistry, Faculty of EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
| | - Akihiko Ishida
- Division of Applied Chemistry, Faculty of EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
| | - Hirofumi Tani
- Division of Applied Chemistry, Faculty of EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
| | - Manabu Tokeshi
- Division of Applied Chemistry, Faculty of EngineeringHokkaido University, Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan
- ImPACT Research Center for Advanced NanobiodevicesNagoya University, Furo-cho, Chikusa-ku Nagoya 464-8603 Japan
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Demianenko E, Rayevsky A, Soriano-Ursúa MA, Trujillo-Ferrara JG. Theoretical Coupling and Stability of Boronic Acid Adducts with Catecholamines. LETT DRUG DES DISCOV 2019. [DOI: 10.2174/1570180815666180710101604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background:
Catecholamines combined with boric/boronic acids are attractive chemical
agents in drug design because some of their adducts have shown interesting biological activity.
Scant information exists about their stability.
Objective:
The aim of the present theoretical study was to explore the role of boron in molecules
that combine catecholamines and boric/boronic acids, with a particular interest in examining
stability.
Method:
The methodology was based on the US GAMESS program using DFT with the B3LYP
exchange-correlation functional and the 6-31G (d,p) split-valence basis set.
Results:
According to the current findings, the boron-containing compounds (BCCs) exhibit weaker
bonding to the hydroxyls on the ethylamine moiety than to those in the aromatic ring. The strongest
binding site of a hydroxyl group was often found to be in meta-position (relative to ethylamine
moiety) for boron-free compounds and in para-position for BCCs. Nonetheless, the methyl substituent
in the amino group was able to induce changes in this pattern. We analyzed feasible boronsubstituted
structures and assessed the relative strength of the respective C-B bonds, which allowed
for the identification of the favorable points for reaction and stability.
Conclusion:
It is feasible to form adducts by bonding on the amine and catechol sides of catecholamines.
The presence of boron stabilizes the adducts in para-position. Since some of these BCCs
are promising therapeutic agents, understanding the mechanisms of reaction is relevant for drug
design.
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Affiliation(s)
- Eugeniy Demianenko
- Chuiko Institute of Surface Chemistry, National Academy of Sciences of Ukraine, 17 General Naumov Str., Kyiv, 03164, Ukraine
| | - Alexey Rayevsky
- Chuiko Institute of Surface Chemistry, National Academy of Sciences of Ukraine, 17 General Naumov Str., Kyiv, 03164, Ukraine
| | - Marvin A. Soriano-Ursúa
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
| | - José G. Trujillo-Ferrara
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
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Zhang J, Guo XT, Zhou JP, Liu GZ, Zhang SY. Electrochemical preparation of surface molecularly imprinted poly(3-aminophenylboronic acid)/MWCNTs nanocomposite for sensitive sensing of epinephrine. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 91:696-704. [PMID: 30033304 DOI: 10.1016/j.msec.2018.06.011] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2017] [Revised: 05/29/2018] [Accepted: 06/09/2018] [Indexed: 01/19/2023]
Abstract
A nanocomposite with multi-walled carbon nanotubes (MWCNTs) coated with surface molecularly imprinted polymers (MIPs) poly(3-aminophenylboronic acid) (PAPBA) was successfully prepared via potentiodynamic electropolymerization and tested as an effective electrochemical material for epinephrine (EP) detection. The morphology and properties of the sensing material were characterized with scanning electron microscopy and electrochemical impedance spectroscopy. Compared with MWCNTs or non-imprinted polymers PAPBA modified MWCNTs electrodes, the PAPBA(MIPs)/MWCNTs modified electrode showed a lower charge transfer resistance and enhanced electrochemical performance for EP detection. The improved performance can be attributed to the large amount of specific imprinted cavities with boric acid group which can selectively adsorb EP molecule and the synergistic effect between MWCNTs and PAPBA(MIPs). The effects of pH, the molar ratio between monomer and template molecule, the cycle number of electropolymerization, and the accumulation time of the modified electrode on the sensing performance were investigated. It was found that under the optimal conditions, the PAPBA(MIPs)/MWCNTs sensor could effectively recognize EP from many possible interferents of higher concentration within a wide linear range of 0.2-800 μmol·L-1, with low detection limit of 35 nmol·L-1, high sensitivity and good discrimination. The detection of EP in human serum and real injection samples using the PAPBA(MIPs)/MWCNTs sensor also gave satisfactory results.
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Affiliation(s)
- Juan Zhang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China; Department of Chemistry, School of Basic Medical Sciences, Ningxia Medical University, Yinchuan 750004, China
| | - Xiao-Tong Guo
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Jun-Ping Zhou
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Guang-Zhou Liu
- School of Marine Science, Shandong University, Jinan 250100, China
| | - Shu-Yong Zhang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China.
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11
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Alshahrani LA, Liu L, Sathishkumar P, Nan J, Gu FL. Copper oxide and carbon nano-fragments modified glassy carbon electrode as selective electrochemical sensor for simultaneous determination of catechol and hydroquinone in real-life water samples. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.03.004] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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12
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Butwong N, Srijaranai S, Glennon JD, Luong JHT. Cysteamine Capped Silver Nanoparticles and Single-walled Carbon Nanotubes Composite Coated on Glassy Carbon Electrode for Simultaneous Analysis of Hydroquinone and Catechol. ELECTROANAL 2018. [DOI: 10.1002/elan.201700704] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nutthaya Butwong
- Applied Chemistry Department, Faculty of Sciences and Liberal Arts; Rajamangala University of Technology, Isan 744; Suranarai Rd., Muang District, Nakhon Ratchasima 30000 Thailand
| | - Supalax Srijaranai
- Department of Chemistry and Center for Innovation in Chemistry, Faculty of Science; Khon Kaen University, Khon Kaen; 40002 Thailand
| | - Jeremy D. Glennon
- Innovative Chromatography Group, Irish Separation Science Cluster (ISSC), School of Chemistry and the Analytical & Biological Chemistry Research Facility (ABCRF); University College Cork; Cork Ireland
| | - John H. T. Luong
- Innovative Chromatography Group, Irish Separation Science Cluster (ISSC), School of Chemistry and the Analytical & Biological Chemistry Research Facility (ABCRF); University College Cork; Cork Ireland
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13
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Sakthinathan S, Kokulnathan T, Chen SM, Karthik R, Chiu TW. Ecofriendly preparation of graphene sheets decorated with an ethylenediamine copper(ii) complex composite modified electrode for the selective detection of hydroquinone in water. Inorg Chem Front 2018. [DOI: 10.1039/c7qi00640c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A reduced graphene oxide decorated copper(ii) ethylenediamine complex composite modified electrode was applied for the electrochemical determination of hydroquinone.
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Affiliation(s)
- Subramanian Sakthinathan
- Department of Materials and Mineral Resources Engineering
- National Taipei University of Technology
- Taipei
- 106 Taiwan
| | - Thangavelu Kokulnathan
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic of China
| | - Shen-Ming Chen
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic of China
| | - Raj Karthik
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic of China
| | - Te-Wei Chiu
- Department of Materials and Mineral Resources Engineering
- National Taipei University of Technology
- Taipei
- 106 Taiwan
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14
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Sunil Kumar Naik T, Kumara Swamy B. Modification of carbon paste electrode by electrochemical polymerization of neutral red and its catalytic capability towards the simultaneous determination of catechol and hydroquinone: A voltammetric study. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.08.047] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Chen Q, Li X, Min X, Cheng D, Zhou J, Li Y, Xie Z, Liu P, Cai W, Zhang C. Determination of catechol and hydroquinone with high sensitivity using MOF-graphene composites modified electrode. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.02.033] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Li J, Zhang N, Sun Q, Bai Z, Zheng J. Electrochemical sensor for dopamine based on imprinted silica matrix-poly(aniline boronic acid) hybrid as recognition element. Talanta 2016; 159:379-386. [DOI: 10.1016/j.talanta.2016.06.048] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 06/18/2016] [Accepted: 06/23/2016] [Indexed: 10/21/2022]
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17
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Electrochemical bacterial detection using poly(3-aminophenylboronic acid)-based imprinted polymer. Biosens Bioelectron 2016; 93:87-93. [PMID: 27751788 DOI: 10.1016/j.bios.2016.09.088] [Citation(s) in RCA: 87] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 09/20/2016] [Accepted: 09/24/2016] [Indexed: 01/10/2023]
Abstract
Biosensors can deliver the rapid bacterial detection that is needed in many fields including food safety, clinical diagnostics, biosafety and biosecurity. Whole-cell imprinted polymers have the potential to be applied as recognition elements in biosensors for selective bacterial detection. In this paper, we report on the use of 3-aminophenylboronic acid (3-APBA) for the electrochemical fabrication of a cell-imprinted polymer (CIP). The use of a monomer bearing a boronic acid group, with its ability to specifically interact with cis-diol, allowed the formation of a polymeric network presenting both morphological and chemical recognition abilities. A particularly beneficial feature of the proposed approach is the reversibility of the cis-diol-boronic group complex, which facilitates easy release of the captured bacterial cells and subsequent regeneration of the CIP. Staphylococcus epidermidis was used as the model target bacteria for the CIP and electrochemical impedance spectroscopy (EIS) was explored for the label-free detection of the target bacteria. The modified electrodes showed a linear response over the range of 103-107cfu/mL. A selectivity study also showed that the CIP could discriminate its target from non-target bacteria having similar shape. The CIPs had high affinity and specificity for bacterial detection and provided a switchable interface for easy removal of bacterial cell.
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Disposable graphite paper based sensor for sensitive simultaneous determination of hydroquinone and catechol. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.06.096] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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19
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Dang Y, Zhai Y, Yang L, Peng Z, Cheng N, Zhou Y. Selective electrochemical detection of hydroquinone and catechol at a one-step synthesised pine needle-like nano-CePO4 modified carbon paste electrode. RSC Adv 2016. [DOI: 10.1039/c6ra18601g] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
A pine needle-like nano-CePO4 modified carbon paste electrode was successfully constructed for simultaneous detection of hydroquinone and catechol sensitively and selectively.
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Affiliation(s)
- Yuan Dang
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
| | - Yanyan Zhai
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
| | - Lehui Yang
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
| | - Zhenli Peng
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
| | - Nan Cheng
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
| | - Yuanzhen Zhou
- School of Science
- Xi'an University of Architecture and Technology
- Xi'an
- China
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Wang X, Xi M, Guo M, Sheng F, Xiao G, Wu S, Uchiyama S, Matsuura H. An electrochemically aminated glassy carbon electrode for simultaneous determination of hydroquinone and catechol. Analyst 2016; 141:1077-82. [DOI: 10.1039/c5an02098k] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A simple strategy based on the easy modification of GCE by pre-electrolyzing it in ammonium carbamate aqueous solution was employed for the simultaneous determination of HQ and CC.
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Affiliation(s)
- Xiuyun Wang
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Min Xi
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Mengmeng Guo
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Fangmeng Sheng
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Guang Xiao
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Shuo Wu
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- PR China
| | - Shunichi Uchiyama
- Department of Applied Chemistry
- Graduate School of Engineering
- Saitama Institute of Technology
- Fukaya
- Japan
| | - Hiroaki Matsuura
- Department of Applied Chemistry
- Graduate School of Engineering
- Saitama Institute of Technology
- Fukaya
- Japan
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Zhou J, Li X, Yang L, Yan S, Wang M, Cheng D, Chen Q, Dong Y, Liu P, Cai W, Zhang C. The Cu-MOF-199/single-walled carbon nanotubes modified electrode for simultaneous determination of hydroquinone and catechol with extended linear ranges and lower detection limits. Anal Chim Acta 2015; 899:57-65. [DOI: 10.1016/j.aca.2015.09.054] [Citation(s) in RCA: 112] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 09/25/2015] [Accepted: 09/29/2015] [Indexed: 10/22/2022]
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