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Nuh S, Numnuam A, Thavarungkul P, Phairatana T. A Novel Microfluidic-Based OMC-PEDOT-PSS Composite Electrochemical Sensor for Continuous Dopamine Monitoring. BIOSENSORS 2022; 13:68. [PMID: 36671903 PMCID: PMC9855352 DOI: 10.3390/bios13010068] [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: 11/23/2022] [Revised: 12/22/2022] [Accepted: 12/28/2022] [Indexed: 06/17/2023]
Abstract
Fast and precise analysis techniques using small sample volumes are required for next-generation clinical monitoring at the patient's bedside, so as to provide the clinician with relevant chemical data in real-time. The integration of an electrochemical sensor into a microfluidic chip allows for the achievement of real-time chemical monitoring due to the low consumption of analytes, short analysis time, low cost, and compact size. In this work, dopamine, used as a model, is an important neurotransmitter responsible for controlling various vital life functions. The aim is to develop a novel serpentine microfluidic-based electrochemical sensor, using a screen-printed electrode for continuous dopamine detection. The developed sensor employed the composite of ordered mesoporous carbon (OMC) and poly (3,4 ethylenedioxythiophene)-poly (styrene sulfonate) (PEDOT-PSS). The performance of a microfluidic, integrated with the sensor, was amperometrically evaluated using a computer-controlled microfluidic platform. The microfluidic-based dopamine sensor exhibited a sensitivity of 20.2 ± 0.6 μA μmol L-1, and a detection limit (LOD) of 21.6 ± 0.002 nmol L-1, with high selectivity. This microfluidic-based electrochemical sensor was successfully employed to determine dopamine continuously, which could overcome the problem of sensor fouling with more than 90% stability for over 24 h. This novel microfluidic sensor platform provides a powerful tool for the development of a continuous dopamine detection system for human clinical application.
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Affiliation(s)
- Sofwan Nuh
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Apon Numnuam
- Center of Excellence for Trace Analysis and Biosensor, Prince of Songkla University, Songkhla 90110, Thailand
- Division of Physical Science, Faculty of Science, Prince of Songkla University, Songkhla 90110, Thailand
- Center of Excellence for Innovation in Chemistry, Faculty of Science, Prince of Songkla University, Songkhla 90110, Thailand
| | - Panote Thavarungkul
- Center of Excellence for Trace Analysis and Biosensor, Prince of Songkla University, Songkhla 90110, Thailand
- Division of Physical Science, Faculty of Science, Prince of Songkla University, Songkhla 90110, Thailand
- Center of Excellence for Innovation in Chemistry, Faculty of Science, Prince of Songkla University, Songkhla 90110, Thailand
| | - Tonghathai Phairatana
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
- Institute of Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
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Extraction of spirotetramat insecticide by cloud point extraction method and its determination in environmental samples using high performance liquid chromatography. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-020-02121-8] [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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Garmangani B, Ghaderi E, Amiri AA. Extraction of pioglitazone via dispersive liquid–liquid microextraction based on ionic liquids and its measurement in drug samples using high-performance liquid chromatography. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-020-02146-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Jinadasa BKKK, Monteau F, Morais S. Critical review of micro-extraction techniques used in the determination of polycyclic aromatic hydrocarbons in biological, environmental and food samples. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2020; 37:1004-1026. [PMID: 32186468 DOI: 10.1080/19440049.2020.1733103] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Polycyclic Aromatic Hydrocarbons (PAHs) are ubiquitous environmental contaminants and their accurate determination is very important to human health and environment safety. In this review, sorptive-based micro-extraction techniques [such as Solid-Phase Micro-extraction (SPME), Stir Bar Sorptive Extraction (SBSE), Micro-extraction in Packed Sorbent (MEPS)] and solvent-based micro-extraction [Membrane-Mediated Liquid-Phase Micro-extraction (MM-LPME), Dispersive Liquid-Liquid Micro-extraction (DLLME), and Single Drop Micro-extraction (SDME)] developed for quantification of PAHs in environmental, biological and food samples are reviewed. Moreover, recent micro-extraction techniques that have been coupled with other sample extraction strategies are also briefly discussed. The main objectives of these micro-extraction techniques are to perform extraction, pre-concentration and clean up together as one step, and the reduction of the analysis time, cost and solvent following the green chemistry guidelines.
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Affiliation(s)
- B K K K Jinadasa
- Laboratoire D'étude Des Résidus Et Contaminants Dans Les Aliments (LABERCA), Nantes-Atlantic National College of Veterinary Medicine, Food Science, and Engineering (ONIRIS) , Nantes, France
| | - Fabrice Monteau
- Laboratoire D'étude Des Résidus Et Contaminants Dans Les Aliments (LABERCA), Nantes-Atlantic National College of Veterinary Medicine, Food Science, and Engineering (ONIRIS) , Nantes, France
| | - Simone Morais
- REQUIMTE-LAQV, Instituto Superior De Engenharia Do Porto, Instituto Politécnico Do Porto , Porto, Portugal
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Momtazan F, Khodadoust S, Zeraatpisheh F, Behbahani M. Synthesis of mesoporous silica for adsorption of chlordiazepoxide and its determination by HPLC: Experimental design. J Sep Sci 2019; 42:3253-3260. [PMID: 31461204 DOI: 10.1002/jssc.201900373] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 07/24/2019] [Accepted: 08/15/2019] [Indexed: 01/24/2023]
Abstract
In this work, mesoporous silica (SBA-15-NH2 ) was used as an efficient adsorbent for extraction of chlordiazepoxide from different samples based on dispersive nanomaterial-ultrasound assisted microextraction followed by high-performance liquid chromatography. The prepared sorbent was characterized by fourier transform infrared spectroscopy, scanning electron microscopy, low-angle X-ray diffraction, thermal analysis, and N2 adsorption-desorption surface area measurement. Several variables affecting the extraction efficiency of the chlordiazepoxide, including the amounts of adsorbent, time of adsorption, pH and volume of desorption solvent were optimized by central composite design combined with desirability function. The values of variables were set as 10 mg of SBA-15-NH2 , 15 min adsorption time, pH = 7.3 and 1 mL methanol. The linear response (0.998) was obtained in the range of 0.006-10 µgmL-1 with detection limit 0.0014 µg/mL and extraction recovery was in the range of 91-96% with relative standard deviation < 6%.
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Affiliation(s)
- Fatemeh Momtazan
- Department of Chemistry, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran
| | - Saeid Khodadoust
- Department of Chemistry, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran
| | - Fatemeh Zeraatpisheh
- Department of Chemistry, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran
| | - Mohammad Behbahani
- Faculty of Engineering, Shohadaye Hoveizeh University of Technology, Dasht-e Azadegan, Susangerd, Iran
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Garcia-Alonso S, Perez-Pastor RM. Organic Analysis of Environmental Samples Using Liquid Chromatography with Diode Array and Fluorescence Detectors: An Overview. Crit Rev Anal Chem 2019; 50:29-49. [PMID: 30925844 DOI: 10.1080/10408347.2019.1570461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
This overview is focused to provide an useful guide of the families of organic pollutants that can be determined by liquid chromatography operating in reverse phase and ultraviolet/fluorescence detection. Eight families have been classified as the main groups to be considered: carbonyls, carboxyls, aromatics, phenols, phthalates, isocyanates, pesticides and emerging. The references have been selected based on analytical methods used in the environmental field, including both the well-established procedures and those more recently developed.
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López-López JA, Mendiguchía C, Pinto JJ, Moreno C. Application of solvent-bar micro-extraction for the determination of organic and inorganic compounds. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.10.034] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Bunkoed O, Rueankaew T, Nurerk P, Kanatharana P. Polyaniline-coated cigarette filters as a solid-phase extraction sorbent for the extraction and enrichment of polycyclic aromatic hydrocarbon in water samples. J Sep Sci 2016; 39:2332-9. [DOI: 10.1002/jssc.201600285] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 03/31/2016] [Accepted: 04/05/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Opas Bunkoed
- Trace Analysis and Biosensor Research Center; Prince of Songkla University; Hat Yai Songkhla Thailand
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science; Prince of Songkla University; Hat Yai Songkhla Thailand
| | - Thanaschaphorn Rueankaew
- Trace Analysis and Biosensor Research Center; Prince of Songkla University; Hat Yai Songkhla Thailand
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science; Prince of Songkla University; Hat Yai Songkhla Thailand
| | - Piyaluk Nurerk
- Trace Analysis and Biosensor Research Center; Prince of Songkla University; Hat Yai Songkhla Thailand
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science; Prince of Songkla University; Hat Yai Songkhla Thailand
| | - Proespichaya Kanatharana
- Trace Analysis and Biosensor Research Center; Prince of Songkla University; Hat Yai Songkhla Thailand
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science; Prince of Songkla University; Hat Yai Songkhla Thailand
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Zhang X, Hou H, Chen H, Liu Y, Wang A, Hu Q. Quantification of 16 polycyclic aromatic hydrocarbons in cigarette smoke condensate using stable isotope dilution liquid chromatography with atmospheric-pressure photoionization tandem mass spectrometry. J Sep Sci 2015; 38:3862-3869. [DOI: 10.1002/jssc.201500623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Revised: 09/04/2015] [Accepted: 09/05/2015] [Indexed: 01/23/2023]
Affiliation(s)
- Xiaotao Zhang
- China National Tobacco Quality Supervision & Test Centre; Zhengzhou China
- Institute of Applied Technology, Hefei Institutes of Physical Science; Chinese Academy of Sciences; Hefei China
| | - Hongwei Hou
- China National Tobacco Quality Supervision & Test Centre; Zhengzhou China
| | - Huan Chen
- China National Tobacco Quality Supervision & Test Centre; Zhengzhou China
| | - Yong Liu
- Institute of Applied Technology, Hefei Institutes of Physical Science; Chinese Academy of Sciences; Hefei China
| | - An Wang
- Institute of Applied Technology, Hefei Institutes of Physical Science; Chinese Academy of Sciences; Hefei China
| | - Qingyuan Hu
- China National Tobacco Quality Supervision & Test Centre; Zhengzhou China
- Institute of Applied Technology, Hefei Institutes of Physical Science; Chinese Academy of Sciences; Hefei China
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Baezzat MR, Banavand F, Tabandeh M, Amiri AA, Pourghobadi R. Determination of Doxepin in human plasma using cloud-point extraction with high-performance liquid chromatography and ultraviolet detection. J Sep Sci 2015; 38:3192-3197. [DOI: 10.1002/jssc.201500075] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 07/05/2015] [Accepted: 07/06/2015] [Indexed: 11/09/2022]
Affiliation(s)
| | - Fatemeh Banavand
- Department of Chemistry; Payame Noor University; Tehran I. R. of Iran
| | | | - Ali Asghar Amiri
- Faculty of Science, Department of Applied Chemistry, Shiraz Branch; Islamic Azad University; Shiraz Iran
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