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Somnet K, Chimjarn S, Wanram S, Jarujamrus P, Nacapricha D, Lieberzeit PA, Amatatongchai M. Smart dual imprinted Origami 3D-ePAD for selective and simultaneous analysis of vanillylmandelic acid and 5-hydroxyindole-3-acetic acid carcinoid cancer biomarkers using graphene quantum dots coated with dual molecularly imprinted polymers. Talanta 2024; 269:125512. [PMID: 38091737 DOI: 10.1016/j.talanta.2023.125512] [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: 09/30/2023] [Revised: 11/28/2023] [Accepted: 12/01/2023] [Indexed: 01/05/2024]
Abstract
Measuring the levels of the biomarkers vanillylmandelic acid (VMA) and 5-Hydroxyindole-3-acetic acid (5-HIAA) is a valuable tool for clinical diagnosis not only of neuroblastoma or carcinoid syndrome, but also of essential hypertension, depression, migraine, and Tourette's syndrome. Herein, we explore using graphene quantum dots (GQDs) coated with molecularly imprinted polymer (MIP) as novel dual-imprinted sensors for selective and simultaneous determination of VMA and 5-HIAA in urine and plasma samples. The dual-MIP was successfully coated on the GQDs core via co-polymerization of (3-aminopropyl) triethoxysilane (APTES) and tetraethyl orthosilicate (TEOS), acting as functional and cross-linking monomers, respectively. In addition, we successfully created the dual imprinted VMA and 5-HIAA shell on the GQDs' core via a one-pot synthesis. We fabricated a facile and ready-to-use Origami three-dimensional electrochemical paper-based analytical device (Origami 3D-ePAD) for simultaneous determination of VMA and 5-HIAA using a GQDs@dual-MIP modified graphene electrode (GQDs@dual-MIP/SPGE). The Origami 3D-ePAD was designed to form a voltammetric cell on a three-layer foldable sheet with several advantages. For example, they were quickly assembled and enhanced the device's physical durability with the hydrophobic backup sheet. The developed dual imprinted Origami 3D-ePAD leads to substantially enhanced sensitivity and selectivity to electrochemical signal amplification generated from increasing the electrode-specific surface area, electrocatalytic activity, and the large numbers of dual imprinted sites for VMA and 5-HIAA detection. The synthetic recognition sites are highly selective for 5-HIAA and VMA molecules with an imprinting factor of 8.46 and 7.10, respectively. Quantitative analysis relying on square wave voltammetry reveals excellent linear dynamic ranges of around 0.001-25 μM, with detection limits of 0.023 nM for 5-HIAA and 0.047 nM for VMA (3Sb, n = 3). The Origami 3D-ePAD provides high accuracy and precision (i.e., recovery values of 5-HIAA ranged from 82.98 to 98.40 %, and VMA ranged from 83.28 to 104.39 %), and RSD less than 4.37 %) in urine and plasma samples without any evidence of interference. Hence, it is well suited as a facile and ready-to-use disposable device for point-of-care testing. It is straightforward, cost-effective, reproducible, and stable. Furthermore, it allows for rapid analysis (analysis time ∼20s) useful in medical diagnosis and other relevant fields.
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Affiliation(s)
- Kanpitcha Somnet
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand
| | - Supansa Chimjarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand
| | - Surasak Wanram
- Biomedical Science Research Unit, College of Medicine and Public Health, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand
| | - Purim Jarujamrus
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand
| | - Duangjai Nacapricha
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs), Thailand
| | - Peter A Lieberzeit
- University of Vienna, Faculty for Chemistry, Department of Physical Chemistry, 1090 Vienna, Austria
| | - Maliwan Amatatongchai
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand; Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs), Thailand.
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Olejnik A, Polaczek K, Szkodo M, Stanisławska A, Ryl J, Siuzdak K. Laser-Induced Graphitization of Polydopamine on Titania Nanotubes. ACS APPLIED MATERIALS & INTERFACES 2023; 15. [PMID: 37915241 PMCID: PMC10658452 DOI: 10.1021/acsami.3c11580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 10/17/2023] [Accepted: 10/17/2023] [Indexed: 11/03/2023]
Abstract
Since the discovery of laser-induced graphite/graphene, there has been a notable surge of scientific interest in advancing diverse methodologies for their synthesis and applications. This study focuses on the utilization of a pulsed Nd:YAG laser to achieve graphitization of polydopamine (PDA) deposited on the surface of titania nanotubes. The partial graphitization is corroborated through Raman and XPS spectroscopies and supported by water contact angle, nanomechanical, and electrochemical measurements. Reactive molecular dynamics simulations confirm the possibility of graphitization in the nanosecond time scale with the evolution of NH3, H2O, and CO2 gases. A thorough exploration of the lasing parameter space (wavelength, pulse energy, and number of pulses) was conducted with the aim of improving either electrochemical activity or photocurrent generation. Whereas the 532 nm laser pulses interacted mostly with the PDA coating, the 365 nm pulses were absorbed by both PDA and the substrate nanotubes, leading to a higher graphitization degree. The majority of the photocurrent and quantum efficiency enhancement is observed in the visible light between 400 and 550 nm. The proposed composite is applied as a photoelectrochemical (PEC) sensor of serotonin in nanomolar concentrations. Because of the suppressed recombination and facilitated charge transfer caused by the laser graphitization, the proposed composite exhibits significantly enhanced PEC performance. In the sensing application, it showed superior sensitivity and a limit of detection competitive with nonprecious metal materials.
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Affiliation(s)
- Adrian Olejnik
- Department
of Metrology and Optoelectronics, Faculty of Electronics, Telecommunications
and Informatics, Gdańsk University
of Technology, Narutowicza 11/12 St., Gdańsk 80-233, Poland
- Centre
for Plasma and Laser Engineering, The Szewalski
Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., Gdańsk 80-231, Poland
| | - Krzysztof Polaczek
- Centre
for Plasma and Laser Engineering, The Szewalski
Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., Gdańsk 80-231, Poland
- Department
of Biomedical Chemistry, Faculty of Chemistry
University of Gdansk, Wita Stwosza 63 St, Gdańsk 80-308, Poland
| | - Marek Szkodo
- Institute
of Manufacturing and Materials Technology, Faculty of Mechanical Engineering
and Ship Technology, Gdańsk University
of Technology, Narutowicza 11/12 St., Gdańsk 80-233, Poland
| | - Alicja Stanisławska
- Institute
of Manufacturing and Materials Technology, Faculty of Mechanical Engineering
and Ship Technology, Gdańsk University
of Technology, Narutowicza 11/12 St., Gdańsk 80-233, Poland
| | - Jacek Ryl
- Institute
of Nanotechnology and Materials Engineering and Advanced Materials
Center, Gdańsk University of Technology, Narutowicza 11/12, Gdańsk 80-233, Poland
| | - Katarzyna Siuzdak
- Centre
for Plasma and Laser Engineering, The Szewalski
Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., Gdańsk 80-231, Poland
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Chavan SG, Yagati AK, Koyappayil A, Go A, Yeon S, Lee T, Lee MH. Conformationally Flexible Dimeric-Serotonin-Based Sensitive and Selective Electrochemical Biosensing Strategy for Serotonin Recognition. Anal Chem 2022; 94:17020-17030. [PMID: 36414244 DOI: 10.1021/acs.analchem.2c02747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
A novel electrochemical sensor was constructed based on an enzyme-mediated physiological reaction between neurotransmitter serotonin per-oxidation to reconstruct dual-molecule 4,4'-dimeric-serotonin self-assembled derivative, and the potential biomedical application of the multi-functional nano-platform was explored. Serotonin accelerated the catalytic activity to form a dual molecule at the C4 position and created phenolic radical-radical coupling intermediates in a peroxidase reaction system. Here, 4,4' dimeric-serotonin possessed the capability to recognize intermolecular interactions between amine groups. The excellent quenching effects on top of the gold surface electrode system archive logically inexpensive and straightforward analytical demands. In biochemical sensing analysis, the serotonin dimerization concept demonstrated a robust, low-cost, and highly sensitive immunosensor, presenting the potential of quantifying serotonin at point-of-care (POC) testing. The high-specificity serotonin electrochemical sensor had a limit of detection (LOD) of 0.9 nM in phosphate buffer and 1.4 nM in human serum samples and a linear range of 10 to 400 with a sensitivity of 2.0 × 10-2 nM. The bivalent 4,4'-dimer-serotonin interaction strategy provides a promising platform for serotonin biosensing with high specificity, sensitivity, selectivity, stability, and reproducibility. The self-assembling gold surface electrochemical system presents a new analytical method for explicitly detecting tiny neurotransmitter-responsive serotonin neuromolecules.
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Affiliation(s)
- Sachin Ganpat Chavan
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
| | - Ajay Kumar Yagati
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
| | - Aneesh Koyappayil
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
| | - Anna Go
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
| | - Sangho Yeon
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
| | - Taek Lee
- Department of Chemical Engineering, Kwangwoon University, 20 Kwangwoon-Ro, Nowon-Gu, Seoul01897, Republic of Korea
| | - Min-Ho Lee
- School of Integrative Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-Gu, Seoul06974, South Korea
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Zhao L, Niu G, Gao F, Lu K, Sun Z, Li H, Stenzel M, Liu C, Jiang Y. Gold Nanorods (AuNRs) and Zeolitic Imidazolate Framework-8 (ZIF-8) Core-Shell Nanostructure-Based Electrochemical Sensor for Detecting Neurotransmitters. ACS OMEGA 2021; 6:33149-33158. [PMID: 34901666 PMCID: PMC8655944 DOI: 10.1021/acsomega.1c05529] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 11/12/2021] [Indexed: 05/04/2023]
Abstract
The development of novel electrode materials for rapid and sensitive detection of neurotransmitters in the human body is of great significance for early disease diagnosis and personalized therapy. Herein, gold nanorod@zeolitic imidazolate framework-8 (AuNR@ZIF-8) core-shell nanostructures were prepared by controlled encapsulation of gold nanorods within a ZIF-8 assembly. The designed AuNR@ZIF-8 nanostructures have uniform morphology, good dispersion, a large specific surface area, and an average size of roughly 175 nm. Compared with individual ZIF-8 and AuNR-modified electrodes, the obtained core-shell-structured AuNR@ZIF-8 nanocomposite structure-modified electrode shows excellent electrocatalytic performance in the determination of dopamine (DA) and serotonin (ST). The designed AuNR@ZIF-8 exhibited a wide linear range of 0.1-50 μM and low detection limit (LOD, 0.03 μM, S/N = 3) for the determination of DA, as well as a linear range of 0.1-25 μM and low LOD (0.007 μM, S/N = 3) for monitoring ST. The improved performance is attributed to the synergistic effect of the high conductivity of AuNRs and multiple catalytic sites of ZIF-8. The good electroanalytical ability of AuNR@ZIF-8 for detection of DA and ST can provide a guide to efficiently and rapidly monitor other neurotransmitters and construct novel electrochemical sensors.
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Affiliation(s)
- Li Zhao
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
| | - Guiming Niu
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
- Shenzhen
Research Institute of Shandong University, Shenzhen, Guangdong 518057, P. R. China
| | - Fucheng Gao
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
| | - Kaida Lu
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
| | - Zhiwei Sun
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
| | - Hui Li
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
| | - Martina Stenzel
- School
of Chemistry, University of New South Wales, Sydney, NSW 2052, Australia
| | - Chao Liu
- Department
of Oromaxillofacial Head and Neck Oncology, Shanghai Jiao Tong University School of Medicine Affiliated Ninth
People’s Hospital, Shanghai 200011, P. R. China
| | - Yanyan Jiang
- Liquid-Solid
Structural Evolution & Processing of Materials (Ministry of Education),
School of Materials Science and Engineering, Shandong University, Jinan, Shandong 250061, P. R. China
- Shenzhen
Research Institute of Shandong University, Shenzhen, Guangdong 518057, P. R. China
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Aguş O, Arslan O, Abalı Y. Metal borate nanostructures for industrial antibacterial ceramic fabrication. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2020.1811328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Osman Aguş
- Faculty of Science and Letters, Departmant of Chemistry, Manisa Celal Bayar University, Manisa, Turkey
| | - Osman Arslan
- Faculty of Engineering and Natural Sciences, Departmant of Food Engineering, Istanbul Sabahattin Zaim University, Istanbul, Turkey
| | - Yüksel Abalı
- Faculty of Science and Letters, Departmant of Chemistry, Manisa Celal Bayar University, Manisa, Turkey
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6
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Ran G, Xia Y, Liang L, Fu C. Enhanced response of sensor on serotonin using nickel-reduced graphene oxide by atomic layer deposition. Bioelectrochemistry 2021; 140:107820. [PMID: 33892214 DOI: 10.1016/j.bioelechem.2021.107820] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 03/25/2021] [Accepted: 04/05/2021] [Indexed: 02/06/2023]
Abstract
Atomic layer deposition (ALD) is a promising method for preparing nanomaterials. The thickness and uniformity of nanomaterials can be precisely controlled. Hence, the uniform Ni nanoparticles (Ni NPs) deposited on reduced graphene oxide (rGO) by ALD and got the optimal combination interface. The morphology, structure, and electrochemical behavior of Ni NPs-rGO nanocomposite are investigated. By experiment results, the Ni NPs could occupy some active surface of rGO, resulting in high conductivity and large specific surface area of Ni NPs-rGO nanocomposite. The Ni NPs-rGO nanocomposite exhibits high electrocatalytic activity for serotonin and speeds up the electron transfer between the surface of the electrode and the solution. Therefore, the sensor is prepared by Ni NPs-rGO nanocomposite modified glassy carbon electrode (GCE) and used to sensitive detection of serotonin. By differential pulse voltammetric, the Ni NPs-rGO/GCE enhanced the current responses and showed a wide linear range of 0.02-2 μM with a low detection of 0.01 μM for serotonin (S/N = 3). The Ni NPs-rGO/GCE exhibited good stability, selectivity, and anti-interference ability that can be used for real sample detection. According to these results, the Ni NPs-rGO nanocompositeis successfully prepared by ALD. The properties of Ni NPs-rGO nanocomposite make it an attractive material for potential applications in sensors and catalysis.
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Affiliation(s)
- Gu Ran
- Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Wanzhou 404100, PR China.
| | - Ying Xia
- Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Wanzhou 404100, PR China
| | - Lijiao Liang
- Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Wanzhou 404100, PR China
| | - Chuan Fu
- Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Wanzhou 404100, PR China
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Wu T, Zheng H, Kou Y, Su X, Kadasala NR, Gao M, Chen L, Han D, Liu Y, Yang J. Self-sustainable and recyclable ternary Au@Cu 2O-Ag nanocomposites: application in ultrasensitive SERS detection and highly efficient photocatalysis of organic dyes under visible light. MICROSYSTEMS & NANOENGINEERING 2021; 7:23. [PMID: 34567737 PMCID: PMC8433429 DOI: 10.1038/s41378-021-00250-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Revised: 01/14/2021] [Accepted: 02/02/2021] [Indexed: 05/15/2023]
Abstract
Ternary noble metal-semiconductor nanocomposites (NCs) with core-shell-satellite nanostructures have received widespread attention due to their outstanding performance in detecting pollutants through surface-enhanced Raman scattering (SERS) and photodegradation of organic pollutants. In this work, ternary Au@Cu2O-Ag NCs were designed and prepared by a galvanic replacement method. The effect of different amounts of Ag nanocrystals adsorbed on the surfaces of Au@Cu2O on the SERS activity was investigated based on the SERS detection of 4-mercaptobenzoic acid (4-MBA) reporter molecules. Based on electromagnetic field simulations and photoluminescence (PL) results, a possible SERS enhancement mechanism was proposed and discussed. Moreover, Au@Cu2O-Ag NCs served as SERS substrates, and highly sensitive SERS detection of malachite green (MG) with a detection limit as low as 10-9 M was achieved. In addition, Au@Cu2O-Ag NCs were recycled due to their superior self-cleaning ability and could catalyze the degradation of MG driven by visible light. This work demonstrates a wide range of possibilities for the integration of recyclable SERS detection and photodegradation of organic dyes and promotes the development of green testing techniques.
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Affiliation(s)
- Tong Wu
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Hui Zheng
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Yichuan Kou
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Xinyue Su
- College of Physics, Jilin Normal University, Siping, 136000 China
| | | | - Ming Gao
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Lei Chen
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Donglai Han
- School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun, 130022 China
| | - Yang Liu
- College of Physics, Jilin Normal University, Siping, 136000 China
| | - Jinghai Yang
- College of Physics, Jilin Normal University, Siping, 136000 China
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Abstract
The present review deals with the recent progress made in the field of the electrochemical detection of serotonin by means of electrochemical sensors based on various nanomaterials incorporated in the sensitive element. Due to the unique chemical and physical properties of these nanomaterials, it was possible to develop sensitive electrochemical sensors with excellent analytical performances, useful in the practice. The main electrochemical sensors used in serotonin detection are based on carbon electrodes modified with carbon nanotubes and various materials, such as benzofuran, polyalizarin red-S, poly(L-arginine), Nafion/Ni(OH)2, or graphene oxide, incorporating silver-silver selenite nanoparticles, as well as screen-printed electrodes modified with zinc oxide or aluminium oxide. Also, the review describes the nanocomposite sensors based on conductive polymers, tin oxide-tin sulphide, silver/polypyrole/copper oxide or a hybrid structure of cerium oxide-gold oxide nanofibers together with ruthenium oxide nanowires. The presentation focused on describing the sensitive materials, characterizing the sensors, the detection techniques, electroanalytical properties, validation and use of sensors in lab practice.
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Kong M, Jin P, Wei W, Wang W, Qin H, Chen H, He J. Covalent organic frameworks (COF-300-AR) with unique catalytic performance in luminol chemiluminescence for sensitive detection of serotonin. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105650] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Madhurantakam S, Karnam JB, Brabazon D, Takai M, Ahad IU, Balaguru Rayappan JB, Krishnan UM. "Nano": An Emerging Avenue in Electrochemical Detection of Neurotransmitters. ACS Chem Neurosci 2020; 11:4024-4047. [PMID: 33285063 DOI: 10.1021/acschemneuro.0c00355] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The growing importance of nanomaterials toward the detection of neurotransmitter molecules has been chronicled in this review. Neurotransmitters (NTs) are chemicals that serve as messengers in synaptic transmission and are key players in brain functions. Abnormal levels of NTs are associated with numerous psychotic and neurodegenerative diseases. Therefore, their sensitive and robust detection is of great significance in clinical diagnostics. For more than three decades, electrochemical sensors have made a mark toward clinical detection of NTs. The superiority of these electrochemical sensors lies in their ability to enable sensitive, simple, rapid, and selective determination of analyte molecules while remaining relatively inexpensive. Additionally, these sensors are capable of being integrated in robust, portable, and miniaturized devices to establish point-of-care diagnostic platforms. Nanomaterials have emerged as promising materials with significant implications for electrochemical sensing due to their inherent capability to achieve high surface coverage, superior sensitivity, and rapid response in addition to simple device architecture and miniaturization. Considering the enormous significance of the levels of NTs in biological systems and the advances in sensing ushered in with the integration of nanotechnology in electrochemistry, the analysis of NTs by employing nanomaterials as interface materials in various matrices has emerged as an active area of research. This review explores the advancements made in the field of electrochemical sensors for the sensitive and selective determination of NTs which have been described in the past two decades with a distinctive focus on extremely innovative attributes introduced by nanotechnology.
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Affiliation(s)
- Sasya Madhurantakam
- Department of Molecular Physiology, Niigata University School of Medicine, Niigata 951-8510, Japan
| | - Jayanth Babu Karnam
- School of Electrical and Electronics Engineering, SASTRA Deemed University, Thanjavur 613401, India
- Centre for Nanotechnology and Advanced Biomaterials (CeNTAB), SASTRA Deemed University, Thanjavur 613401, India
| | - Dermot Brabazon
- I-Form, Advanced Manufacturing Research Centre, Advanced Processing Technology Research Centre, Dublin City University, Dublin, Ireland
| | - Madoka Takai
- Department of Bioengineering, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Inam Ul Ahad
- I-Form, Advanced Manufacturing Research Centre, Advanced Processing Technology Research Centre, Dublin City University, Dublin, Ireland
| | | | - Uma Maheswari Krishnan
- Centre for Nanotechnology and Advanced Biomaterials (CeNTAB), SASTRA Deemed University, Thanjavur 613401, India
- School of Arts, Science & Humanities, SASTRA Deemed University, Thanjavur 613401, India
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Poolakkandy RR, Menamparambath MM. Transition metal oxide based non‐enzymatic electrochemical sensors: An arising approach for the meticulous detection of neurotransmitter biomarkers. ELECTROCHEMICAL SCIENCE ADVANCES 2020. [DOI: 10.1002/elsa.202000024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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12
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Mullani SB, Dhodamani AG, Shellikeri A, Mullani NB, Tawade AK, Tayade SN, Biscay J, Dennany L, Delekar SD. Structural refinement and electrochemical properties of one dimensional (ZnO NRs) 1-x(CNs) x functional hybrids for serotonin sensing studies. Sci Rep 2020; 10:15955. [PMID: 32994507 PMCID: PMC7524834 DOI: 10.1038/s41598-020-72756-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 08/10/2020] [Indexed: 12/28/2022] Open
Abstract
Herein, the efficient serotonin (5-HT) sensing studies have been conducted using the (ZnO NRs)1-x(CNs)x nanocomposites (NCs) having appropriate structural and electrochemical properties. Initially, the different compositions of ZnO nanorods (NRs), with varying content of carbon nanostructures (CNs=MWCNTs and RGO), are prepared using simple in-situ wet chemical method and thereafter these NCs have been characterized for physico-chemical properties in correlation to the 5-HT sensing activity. XRD Rietveld refinement studies reveal the hexagonal Wurtzite ZnO NRs oriented in (101) direction with space group 'P63mc' and both orientation as well as phase of ZnO NRs are also retained in the NCs due to the small content of CNs. The interconnectivity between the ZnO NRs with CNs through different functional moieties is also studied using FTIR analysis; while phases of the constituents are confirmed through Raman analysis. FESEM images of the bare/NCs show hexagonal shaped rods with higher aspect ratio (4.87) to that of others. BET analysis and EIS measurements reveal the higher surface area (97.895 m2/g), lower charge transfer resistance (16.2 kΩ) for the ZCNT 0.1 NCs to that of other NCs or bare material. Thereafter, the prepared NCs are deposited on the screen printed carbon electrode (SPCE) using chitosan as cross-linked agent for 5-HT sensing studies; conducted through cyclic voltammetry (CV) and square wave voltammetry (SWV) measurements. Among the various composites, ZCNT0.1 NCs based electrodes exhibit higher sensing activity towards 5-HT in accordance to its higher surface area, lower particle size and lower charge transfer resistance. SWV measurements provide a wide linear response range (7.5-300 μM); lower limit of detection (0.66 μM), excellent limit of quantification (2.19 μM) and good reproducibility to ZCNT 0.1 NCs as compared to others for 5-HT sensing studies.
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Affiliation(s)
- Sajid B Mullani
- Department of Chemistry, Shivaji University, Kolhapur, MS, 416004, India
| | - Ananta G Dhodamani
- Department of Chemistry, Shivaji University, Kolhapur, MS, 416004, India
| | - Annadanesh Shellikeri
- Department of Electrical and Computer Engineering, Florida A&M University-Florida State University, Tallahassee, FL, 32310-6046, USA
- Aero-Propulsion, Mechatronics and Energy Centre, Florida State University, Tallahassee, FL, 32310-6046, USA
| | - Navaj B Mullani
- Department of Advanced Materials and Chemical Engineering, Hanyang University (ERICA), Ansan, 15588, South Korea
| | - Anita K Tawade
- School of Nanoscience and Biotechnology, Shivaji University, Kolhapur, 416004, MS, India
| | - Shivaji N Tayade
- Department of Chemistry, Shivaji University, Kolhapur, MS, 416004, India
| | - Julien Biscay
- Department of Pure and Applied Chemistry, University of Strathclyde, Technology and Innovation Centre, 99 George Street, Glasgow, G1 1RD, UK
| | - Lynn Dennany
- Department of Pure and Applied Chemistry, University of Strathclyde, Technology and Innovation Centre, 99 George Street, Glasgow, G1 1RD, UK
| | - Sagar D Delekar
- Department of Chemistry, Shivaji University, Kolhapur, MS, 416004, India.
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Mohamed Azharudeen A, Karthiga R, Rajarajan M, Suganthi A. Selective enhancement of non-enzymatic glucose sensor by used PVP modified on α-MoO3 nanomaterials. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105006] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Beitollahi H, Akbarzadeh‐T N, Parsa A. Sonochemical synthesis and crystal structure of indium(III) complex as a modifier for electrochemical simultaneous determination of dopamine and acetylcholine. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.201900400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hadi Beitollahi
- Environment Department, Institute of Science and High Technology and Environmental SciencesGraduate University of Advanced Technology Kerman Iran
| | | | - Asghar Parsa
- Department of ChemistryUniversity of Sistan and Baluchestan Zahedan Iran
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Uwaya GE, Fayemi OE. Electrochemical detection of serotonin in banana at green mediated PPy/Fe3O4NPs nanocomposites modified electrodes. SENSING AND BIO-SENSING RESEARCH 2020. [DOI: 10.1016/j.sbsr.2020.100338] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Cairós C, González-Sálamo J, Hernández-Borges J. The current binomial Sonochemistry-Analytical Chemistry. J Chromatogr A 2020; 1614:460511. [DOI: 10.1016/j.chroma.2019.460511] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 08/17/2019] [Accepted: 09/02/2019] [Indexed: 01/02/2023]
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Arumugasamy SK, Chellasamy G, Gopi S, Govindaraju S, Yun K. Current advances in the detection of neurotransmitters by nanomaterials: An update. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2019.115766] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Khoshnevisan K, Honarvarfard E, Torabi F, Maleki H, Baharifar H, Faridbod F, Larijani B, Khorramizadeh MR. Electrochemical detection of serotonin: A new approach. Clin Chim Acta 2019; 501:112-119. [PMID: 31715139 DOI: 10.1016/j.cca.2019.10.028] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 10/22/2019] [Accepted: 10/22/2019] [Indexed: 11/24/2022]
Abstract
Serotonin (5-hydroxytryptamine, 5-HT) is an important neurotransmitter which plays a significant role in various functions in the body, such as appetite, emotions, and autonomic functions. It is well known that biomarker 5-HT levels can be correlated to several diseases and disorders such as depression, anxiety, irritable bowel, and sleep trouble. Among various methods for detecting the 5-HT biomarker, electrochemical techniques have attracted great interest due to their low cost and ease of operation. However, sensitive and precise electrochemical detection of 5-HT levels is not possible using bare electrodes, thus requiring electrode modification. The present review aims to describe the different electroanalytical methods for 5-HT detection using various surface-modified electrodes such as glassy carbon, carbon fiber, diamond, graphite, and metal electrodes modified with conductive polymers. Perspectives and the modification of electrode surface using applied polymers for 5-HT detection have also been presented.
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Affiliation(s)
- Kamyar Khoshnevisan
- Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
| | - Elham Honarvarfard
- Department of Chemistry and Biomolecular Science, Clarkson University, Potsdam, NY 13699-5810, USA
| | - Farzad Torabi
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran; Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Hassan Maleki
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Hadi Baharifar
- Department of Medical Nanotechnology, Applied Biophotonics Research Center, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Farnoush Faridbod
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Khorramizadeh
- Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
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Amatatongchai M, Sitanurak J, Sroysee W, Sodanat S, Chairam S, Jarujamrus P, Nacapricha D, Lieberzeit PA. Highly sensitive and selective electrochemical paper-based device using a graphite screen-printed electrode modified with molecularly imprinted polymers coated Fe3O4@Au@SiO2 for serotonin determination. Anal Chim Acta 2019; 1077:255-265. [DOI: 10.1016/j.aca.2019.05.047] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 05/14/2019] [Accepted: 05/18/2019] [Indexed: 10/26/2022]
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20
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He Q, Liu J, Tian Y, Wu Y, Magesa F, Deng P, Li G. Facile Preparation of Cu 2O Nanoparticles and Reduced Graphene Oxide Nanocomposite for Electrochemical Sensing of Rhodamine B. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E958. [PMID: 31262035 PMCID: PMC6669645 DOI: 10.3390/nano9070958] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 06/10/2019] [Accepted: 06/24/2019] [Indexed: 12/12/2022]
Abstract
In this paper, the preparation, characterization, and electrochemical application of Cu2O nanoparticles and an electrochemical reduced graphene oxide nanohybrid modified glassy carbon electrode (denoted as Cu2O NPs‒ERGO/GCE) are described. This modified electrode was used as an electrochemical sensor for the catalytic oxidation of rhodamine B (RhB), and it exhibited an excellent electrochemical performance for RhB. The oxidation potential of RhB was decreased greatly, and the sensitivity to detect RhB was improved significantly. Under optimum conditions, a linear dynamic range of 0.01-20.0 μM and a low detection limit of 0.006 μM were obtained with the Cu2O NPs‒ERGO/GCE by using second‒order derivative linear sweep voltammetry. In addition, the selectivity of the prepared modified electrode was analyzed for the determination of RhB. The practical application of this sensor was investigated for the determination of RhB in food samples, and satisfactory results were obtained.
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Affiliation(s)
- Quanguo He
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
- Key Laboratory of Functional Metal‒Organic Compounds of Hunan Province; Key Laboratory of Functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China
| | - Jun Liu
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Yaling Tian
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Yiyong Wu
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Felista Magesa
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
- School of Life Sciences and Bioengineering, Nelson Mandela African Institution of Science and Technology, Arusha P.O.BOX 447, Tanzania
| | - Peihong Deng
- Key Laboratory of Functional Metal‒Organic Compounds of Hunan Province; Key Laboratory of Functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China.
| | - Guangli Li
- School of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
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