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Li M, Chen H, Xu A, Duan S, Liu Q, Zhang R, Wang S, Bai H. High-performance fentanyl molecularly imprinted electrochemical sensing platform designed through molecular simulations. Anal Chim Acta 2024; 1312:342686. [PMID: 38834256 DOI: 10.1016/j.aca.2024.342686] [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: 02/16/2024] [Revised: 04/30/2024] [Accepted: 05/02/2024] [Indexed: 06/06/2024]
Abstract
BACKGROUND Fentanyl and its derivatives are a type of potent opioid analgesics, with the characteristics of diverse structure, high toxicity, extremely low content, and high fatality rate. Currently, they have become one of the most serious problems in international drug abuse control due to their extensive use in drug production and use. Therefore, the development of a rapid, sensitive, and accurate method for detecting trace fentanyl is of great significance. In this study, in view of its complex structure and trace concentration, a new molecular imprinting electrochemical sensor was developed through molecular simulations followed by experimental validation to detect trace fentanyl. RESULTS The process consisted of first obtaining the optimal functional monomer and its molar ratio through molecular simulations. The recognition sites of fentanyl-imprinted polymers were predicted to guide the synthesis of imprinted membranes with precision approach to ensure an efficient and accurate reaction process. Reduced graphene oxide (ErGO) was then deposited on glassy carbon electrode surface by electrochemical reduction to yield large numbers of active sites suitable for catalyzing reactions of fentanyl piperidine for promoted efficient electron transfer and amplified sensitivity of the sensor. Accordingly, fentanyl molecularly imprinted film was formed through one-step electropolymerization to yield greatly improved sensing selectivity due to the specific recognition of molecularly imprinted polymer. Under optimal experimental conditions, the fentanyl sensor showed an extended detection range of 3.84 × 10-9 mol L-1-1.72 × 10-6 mol L-1 and a detection limit of 1.28 × 10-9 mol L-1. SIGNIFICANCE A distinctive feature of this sensor is its molecularly imprinted polymerized membrane, which offers excellent specific recognition, thereby boosting the sensor's selectivity. Throughout the sensor's development process, molecular simulations were employed to steer the synthesis of molecularly imprinted polymers and predict the recognition sites of fentanyl-imprinted polymers. The experimental outcomes proved to align with the simulation data. The final sensor exhibited outstanding selectivity, repeatability, stability, and high sensitivity. The sensor was effectively used to reliably track fentanyl in human serum samples, with acceptable analytical reliability, suggesting its potential for practical applications.
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Affiliation(s)
- Meng Li
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Haiou Chen
- School of Chemical Science and Technology, Yunnan University, Kunming, 650091, China
| | - Anyun Xu
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Shimeng Duan
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Qingju Liu
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Ruilin Zhang
- Institut of Forensic Medical, Kunming Medical University, Kunming, 650050, China
| | - Shixiong Wang
- School of Chemical Science and Technology, Yunnan University, Kunming, 650091, China.
| | - Huiping Bai
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China.
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2
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Lu Z, Gong Y, Shen C, Chen H, Zhu W, Liu T, Wu C, Sun M, Su G, Wang X, Wang Y, Ye J, Liu X, Rao H. Portable, intelligent MIECL sensing platform for ciprofloxacin detection using a fast convolutional neural networks-assisted Tb@Lu 2O 3 nanoemitter. Food Chem 2024; 444:138656. [PMID: 38325090 DOI: 10.1016/j.foodchem.2024.138656] [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: 11/16/2023] [Revised: 01/18/2024] [Accepted: 01/29/2024] [Indexed: 02/09/2024]
Abstract
Environmental pollution caused by ciprofloxacin is a major problem of global public health. A machine learning-assisted portable smartphone-based visualized molecularly imprinted electrochemiluminescence (MIECL) sensor was developed for the highly selective and sensitive detection of ciprofloxacin (CFX) in food. To boost the efficiency of electrochemiluminescence (ECL), oxygen vacancies (OVs) enrichment was introduced into the flower-like Tb@Lu2O3 nanoemitter. With the specific recognition reaction between MIP as capture probes and CFX as detection target, the ECL signal significantly decreased. According to, CFX analysis was determined by traditional ECL analyzer detector in the concentration range from 5 × 10-4 to 5 × 102 μmol L-1 with the detection limit (LOD) of 0.095 nmol L-1 (S/N = 3). Analysis of luminescence images using fast electrochemiluminescence judgment network (FEJ-Net) models, achieving portable and intelligent quick analysis of CFX. The proposed MIECL sensor was used for CFX analysis in real meat samples and satisfactory results, as well as efficient selectivity and good stability.
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Affiliation(s)
- Zhiwei Lu
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Yonghui Gong
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Chengao Shen
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Haoran Chen
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Weiling Zhu
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Tao Liu
- College of Information Engineering, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Chun Wu
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Mengmeng Sun
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Gehong Su
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Xianxing Wang
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Yanying Wang
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China
| | - Jianshan Ye
- School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, PR China
| | - Xin Liu
- College of Food Science and Engineering, Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, PR China.
| | - Hanbing Rao
- College of Science, Sichuan Agricultural University, Xin Kang Road, Yucheng District, Ya'an 625014, PR China.
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3
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Duan S, Chen H, Xu A, He Y, Li M, Zhang R, Zhang R, Bai H. A simple polyarginine membrane electrochemical sensor for the determination of MDMA and MDA. Anal Biochem 2024; 688:115478. [PMID: 38309680 DOI: 10.1016/j.ab.2024.115478] [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: 09/13/2023] [Revised: 01/06/2024] [Accepted: 01/31/2024] [Indexed: 02/05/2024]
Abstract
In this study, a simple electrochemical sensor based on l-arginine membrane (P-L-arg/GCE) was developed for rapid and sensitive detection of MDMA and MDA. A polyarginine membrane was obtained through one-step direct electropolymerization, which provides more reaction sites for the analyte and improves the sensitivity of the sensor. Following the optimized selection parameters, the MDMA detection range was established at 1.0 × 10-7∼3.5 × 10-5 mol L-1, with a detection limit of 3.3 × 10-8 mol L-1. Similarly, the detection range for MDA was established at 1.0 × 10-7∼5.3 × 10-5 mol L-1 with a detection limit of 3.3 × 10-8 mol L-1. Additionally, the potential oxidation mechanism of MDMA and MDA during the REDOX process was analyzed by cyclic voltammetry. Furthermore, the proposed sensor exhibited superior selectivity, excellent reproducibility, and satisfactory stability. The proposed sensors can be used for reliable monitoring of MDMA or MDA in human urine and hair samples, respectively, and it has acceptable analytical reliability and enormous potential for practical applications.
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Affiliation(s)
- Shimeng Duan
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Haiou Chen
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Anyun Xu
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Ying He
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Meng Li
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Ru Zhang
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China
| | - Ruilin Zhang
- Institut of Forensic Medical, Kunming Medical University, Kunming, 650050, China
| | - Huiping Bai
- School of Material and Energy, Yunnan Key Laboratory of Micro/Nano Materials & Technology, Yunnan University, Kunming, 650091, China.
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4
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Li G, Qi X, Wu J, Wan X, Wang T, Liu Y, Chen Y, Xia Y. Highly stable electrochemical sensing platform for the selective determination of pefloxacin in food samples based on a molecularly imprinted-polymer-coated gold nanoparticle/black phosphorus nanocomposite. Food Chem 2024; 436:137753. [PMID: 37862994 DOI: 10.1016/j.foodchem.2023.137753] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/22/2023]
Abstract
The overuse of pefloxacin (PEF) leaves residues in foods. Therefore, the development of robust analytical techniques for the selective detection of PEF is of great importance. In this study, a highly stable electrochemical sensing platform has been constructed, using molecularly imprinted polymer (MIP)-coated gold nanoparticle/black phosphorus nanocomposites (BPNS-AuNPs), for the selective detection of PEF. BPNS-AuNPs significantly enhance the black phosphorus (BP) stability and electrochemical activity and offer a larger surface area to accommodate more imprinted sites for selective PEF binding. MIP/BPNS-AuNPs exhibit a broad linear detection range (0.005-10 μM), low detection limit (0.80 nM), and high sensitivity (3.199 μA μM-1). The MIP/BPNS-AuNPs show a high binding affinity for PEF, even in the presence of structural analogs, and maintain stable voltammetric signals for at least 35 d. The MIP sensor exhibits consistent high sensitivity in the detection of PEF in real milk and orange juice samples.
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Affiliation(s)
- Guangli Li
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
| | - Xiaoman Qi
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Jingtao Wu
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Xuan Wan
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Tianyu Wang
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Ying Liu
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Yuwei Chen
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Science and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - Yonghui Xia
- Zhuzhou Institute for Food and Drug Control, Zhuzhou 412000, China.
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5
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Smajdor J, Paczosa-Bator B, Piech R. Electrochemical Sensor Based on the Hierarchical Carbon Nanocomposite for Highly Sensitive Ciprofloxacin Determination. MEMBRANES 2023; 13:682. [PMID: 37505048 PMCID: PMC10385619 DOI: 10.3390/membranes13070682] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 07/17/2023] [Accepted: 07/20/2023] [Indexed: 07/29/2023]
Abstract
A new voltammetry method for the highly sensitive antibacterial drug ciprofloxacin (CIP) is presented using glassy carbon electrodes modified with hierarchical electrospun carbon nanofibers with NiCo nanoparticles (eCNF/CNT/NiCo-GCE). The use of a modified glassy carbon electrode in the form of hierarchical electrospun carbon nanofibers with NiCo nanoparticles (eCNF/CNT/NiCo) led to an LOD value as low as 6.0 µmol L-1 with a measurement sensitivity of 3.33 µA µmol L-1. The described procedure was successfully applied for CIP determination in samples with complex matrices, such as urine or plasma, and also in pharmaceutical products and antibiotic discs with satisfactory recovery values ranging between 94-104%. The proposed electrode was characterised by great stability, with the possibility of use for about 4 weeks without any significant change in the CIP peak current. The repeatability of the CIP response on the eCNF/CNT/NiCo/GC is also very good; its value measured and expressed as RSD is equal to 2.4% for a CIP concentration of 0.025 µmol L-1 (for 7 consecutive CIP voltammogram registrations). The procedure for electrode preparation is quick and simple and does not involve the use of expensive apparatus.
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Affiliation(s)
- Joanna Smajdor
- Department of Analytical Chemistry and Biochemistry, Faculty of Materials Science and Ceramics, AGH University of Science and Technology, Al. Mickiewicza, 30-059 Krakow, Poland
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Electrochemical sensing of sodium dehydroacetate in preserved strawberries based onin situ pyrrole electropolymerization at modified carbon paste electrodes. Food Chem 2023; 401:134058. [DOI: 10.1016/j.foodchem.2022.134058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 08/21/2022] [Accepted: 08/27/2022] [Indexed: 11/21/2022]
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7
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Ahmadi S, Hasanzadeh M, Ghasempour Z. Sub-micro electrochemical recognition of carmoisine, sunset yellow, and tartrazine in fruit juices using P(β-CD/Arg)/CysA-AuNPs/AuE. Food Chem 2023; 402:134501. [DOI: 10.1016/j.foodchem.2022.134501] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/23/2022] [Accepted: 09/30/2022] [Indexed: 11/04/2022]
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8
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γ-Cyclodextrin-graphene quantum dots-chitosan modified screen-printed electrode for sensing of fluoroquinolones. Mikrochim Acta 2023; 190:60. [PMID: 36656431 PMCID: PMC9852125 DOI: 10.1007/s00604-023-05646-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/03/2023] [Indexed: 01/20/2023]
Abstract
An innovative electrochemical approach based on screen-printed carbon electrodes (SPCEs) modified with graphene quantum dots (GQDs) functionalized with γ-cyclodextrin (γ-CD) and assembled to chitosan (CHI) is designed for the assessment of the total content of fluoroquinolones (FQs) in animal source products. For the design of the bionanocomposite, carboxylated graphene quantum dots synthesized from uric acid as precursor were functionalized with γ-CD using succinic acid as a linker. Physic-chemical and nanostructural characterization of the ensuing nanoparticles was performed by high-resolution transmission scanning microscopy, dynamic light scattering, Z potential measurement, Fourier transformed infrared spectroscopy and X-ray diffraction. Electrochemical properties of assembled bionanocomposite like potential difference, kinetic electronic transfer constant and electroactive area among other parameters were assessed by cyclic voltammetry and differential pulse voltammetry using potassium ferricyanide as redox probe. The oxidation behaviour of four representative quinolones with distinctive structures was studied, obtaining in all cases the same number of involved e- (2) and H+ (2) in their oxidation. These results led us to propose a single and consistent oxidation mechanism for all the checked analytes. The γ-CD-GQDs-CHI/SPCE sensor displayed a boosted electroanalytical performance in terms of linear range (4-250 µM), sensibility (LOD = 1.2 µM) and selectivity. This electrochemical strategy allowed the determination of FQs total amount in complex processed food like broths, bouillon cubes and milkshakes at three concentration levels (150, 75 and 37.5 µM) for both equimolar and different ratio FQs mixtures with recovery values ranging from 90 to 106%.
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9
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Mahmoud AM, Mahnashi MH, Alshareef F, El-Wekil MM. Functionalized vanadium disulfide quantum dots as a novel dual-mode sensor for ultrasensitive and highly selective determination of rutin. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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10
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Yang Z, Hu J, Zhang X, Yang H, Meng P, Zhao H, Sun Y. MXene-based composites as an electrochemical sensor for ultrasensitive determination of ofloxacin. Anal Bioanal Chem 2023; 415:157-166. [PMID: 36348040 DOI: 10.1007/s00216-022-04402-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/20/2022] [Accepted: 10/24/2022] [Indexed: 11/11/2022]
Abstract
Sensitive determination of ofloxacin (OFL) is very essential for human health and environmental protection. Here, a novel composite of gold nanoparticles(nAu)@MXene(Ti3C2Tx)/poly-p-aminobenzene sulfonic acid (PABSA) was fabricated on the surface of glassy carbon electrode (GCE) and used to sensitively determine OFL. The results of experiments showed that the obtained nAu@Ti3C2Tx/PABSA/GCE electrode could be used as an electrochemical sensor to directly detect ofloxacin (OFL) by differential pulse voltammetry (DPV). Under the optimal conditions, the proposed electrode displayed a broader linear range and a lower detection limit (LOD) for OFL determination when it was compared to those similar sensors. The linear range was from 5.0 × 10-8 to 5.0 × 10-4 mol/L and the LOD was 3.7 × 10-8 mol/L (S/N = 3). The nAu@Ti3C2Tx/PABSA/GCE electrode also showed good selectivity, repeatability, and reproducibility. Finally, the proposed electrode was used to detect OFL in commercial samples by the standard addition method. The obtained recovery was from 97.3% and 105.7% showing its potential applications in actual sample analysis.
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Affiliation(s)
- Zuan Yang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Jing Hu
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Xiaoyu Zhang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Huimin Yang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Peiran Meng
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Huanying Zhao
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Yue Sun
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China.
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Văduva M, Baibarac M, Cramariuc O. Functionalization of Graphene Derivatives with Conducting Polymers and Their Applications in Uric Acid Detection. Molecules 2022; 28:molecules28010135. [PMID: 36615329 PMCID: PMC9821842 DOI: 10.3390/molecules28010135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/19/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022] Open
Abstract
In this article, we review recent progress concerning the development of sensorial platforms based on graphene derivatives and conducting polymers (CPs), alternatively deposited or co-deposited on the working electrode (usually a glassy carbon electrode; GCE) using a simple potentiostatic method (often cyclic voltammetry; CV), possibly followed by the deposition of metallic nanoparticles (NPs) on the electrode surface (ES). These materials have been successfully used to detect an extended range of biomolecules of clinical interest, such as uric acid (UA), dopamine (DA), ascorbic acid (AA), adenine, guanine, and others. The most common method is electrochemical synthesis. In the composites, which are often combined with metallic NPs, the interaction between the graphene derivatives-including graphene oxide (GO), reduced graphene oxide (RGO), or graphene quantum dots (GQDs)-and the CPs is usually governed by non-covalent functionalization through π-π interactions, hydrogen bonds, and van der Waals (VW) forces. The functionalization of GO, RGO, or GQDs with CPs has been shown to speed up electron transfer during the oxidation process, thus improving the electrochemical response of the resulting sensor. The oxidation mechanism behind the electrochemical response of the sensor seems to involve a partial charge transfer (CT) from the analytes to graphene derivatives, due to the overlapping of π orbitals.
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Affiliation(s)
- Mirela Văduva
- National Institute of Materials Physics, Atomistilor Street, No. 405 A, Ilfov, 077125 Magurele, Romania
- Correspondence:
| | - Mihaela Baibarac
- National Institute of Materials Physics, Atomistilor Street, No. 405 A, Ilfov, 077125 Magurele, Romania
| | - Oana Cramariuc
- IT Centre for Science and Technology, Av. Radu Beller Street, No. 25, 011702 Bucharest, Romania
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Ofloxacin and norfloxacin simultaneous detection by ERGO/GCE and its application in medicine and aquaculture wastewater. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04892-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Liu Z, Wang Q, Xue Q, Chang C, Wang R, Liu Y, Xie H. Highly efficient detection of ofloxacin in water by samarium oxide and β-cyclodextrin-modified laser-induced graphene electrode. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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14
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Development of a ternary cyclodextrin–arginine–ciprofloxacin antimicrobial complex with enhanced stability. Commun Biol 2022; 5:1234. [DOI: 10.1038/s42003-022-04197-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 10/31/2022] [Indexed: 11/13/2022] Open
Abstract
AbstractDesigning useful functionalities in clinically validated, old antibiotics holds promise to provide the most economical solution for the global lack of effective antibiotics, as undoubtedly a serious health threat. Here we show that using the surface chemistry of the cyclodextrin (βCD) cycle and arginine (arg) as a linker, provides more stable ternary antibiotic complex (βCD-arg-cpx). In contrast to classical less stable inclusion complexes, which only modify antibiotic solubility, here-presented ternary complex is more stable and controls drug release. The components of the complex intensify interactions with bacterial membranes and increase the drug’s availability inside bacterial cells, thereby improving its antimicrobial efficacy and safety profile. Multifunctional antibiotics, formulated as drug delivery systems per se, that take the drug to the site of action, maximize its efficacy, and provide optical detectability are envisaged as the future in fighting against infections. Their role as a tool against multiresistant strains remains as interesting challenge open for further research.
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Facile synthesis of surface functionalized Pd 2+@P-CDP/COFs for highly sensitive detection of norfloxacin drug based on the host-guest interaction. J Pharm Biomed Anal 2022; 219:114956. [PMID: 35882178 DOI: 10.1016/j.jpba.2022.114956] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/19/2022] [Accepted: 07/20/2022] [Indexed: 01/05/2023]
Abstract
In this work, β-cyclodextrin porous polymers (P-CDPs) functionalized novel covalent organic frameworks (P-CDPs/COFs) were synthesized by a simple and facile method. After combined with Pd2+ via electrostatic interaction, the Pd2+@P-CDPs/COFs nanocomposites were prepared and utilized as novel electrode materials to fabricate the non-enzyme electrochemical sensors for high-sensitivity detection of Norfloxacin (NF). Due to the host-guest recognition, excellent adsorption performance and catalytic performance of Pd2+@P-CDPs/COFs, the prepared sensor exhibited excellent electrochemical performance for detecting NF under the optimum conditions, which showed two linear ranges of 0.08-7.0 μM and 7.0-100.0 μM with a low detection limit of 0.031 μM (S/N = 3). Additionally, the obtained sensor has also been successfully applied to measure NF with satisfactory results in the real medicinal samples of NF eye-drops. Our findings paved the way for the development of COFs-based sensing platform in drug analysis and testing for human health, food security and the quality control of drugs.
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Alves GF, de Faria LV, Lisboa TP, Matos MAC, Matos RC. Electrochemical exfoliation of graphite from pencil lead to graphene sheets: a feasible and cost-effective strategy to improve ciprofloxacin sensing. J APPL ELECTROCHEM 2022. [DOI: 10.1007/s10800-022-01755-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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17
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Revanappa SK, Soni I, Siddalinganahalli M, Jayaprakash GK, Flores-Moreno R, Bananakere Nanjegowda C. A Fukui Analysis of an Arginine-Modified Carbon Surface for the Electrochemical Sensing of Dopamine. MATERIALS (BASEL, SWITZERLAND) 2022; 15:6337. [PMID: 36143660 PMCID: PMC9506051 DOI: 10.3390/ma15186337] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/05/2022] [Accepted: 09/08/2022] [Indexed: 06/16/2023]
Abstract
Amino acid-modified carbon interfaces have huge applications in developing electrochemical sensing applications. Earlier reports suggested that the amine group of amino acids acted as an oxidation center at the amino acid-modified electrode interface. It was interesting to locate the oxidation centers of amino acids in the presence of guanidine. In the present work, we modeled the arginine-modified carbon interface and utilized frontier molecular orbitals and analytical Fukui functions based on the first principle study computations to analyze arginine-modified CPE (AMCPE) at a molecular level. The frontier molecular orbital and analytical Fukui results suggest that the guanidine (oxidation) and carboxylic acid (reduction) groups of arginine act as additional electron transfer sites on the AMCPE surface. To support the theoretical observations, we prepared the arginine-modified CPE (AMCPE) for the cyclic voltammetric sensing of dopamine (DA). The AMCPE showed excellent performance in detecting DA in blood serum samples.
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Affiliation(s)
- Santhosh Kumar Revanappa
- Department of Chemistry, University B.D.T. College of Engineering Visvesvaraya Technological University, Davangere 577004, India
| | - Isha Soni
- Laboratory of Quantum Electrochemistry, School of Advacned Chemical Sciences, Shoolini University, Solan 173229, India
| | - Manjappa Siddalinganahalli
- Department of Chemistry, University B.D.T. College of Engineering Visvesvaraya Technological University, Davangere 577004, India
| | - Gururaj Kudur Jayaprakash
- Laboratory of Quantum Electrochemistry, School of Advacned Chemical Sciences, Shoolini University, Solan 173229, India
- Department of Chemistry, Nitte Meenakshi Institute of Technology, Bangalore 560064, India
| | - Roberto Flores-Moreno
- Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad Guadalajara, Blvd. Marcelino García Barragán 1421, Guadalajara C.P. 44430, Mexico
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18
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Pliuta K, Snigur D. Carbon-paste electrode modified by β-cyclodextrin as sensor for voltammetric determination of Tartrazine and Carmoisine from one drop. ANAL SCI 2022; 38:1377-1384. [PMID: 35932413 DOI: 10.1007/s44211-022-00170-y] [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: 06/18/2022] [Accepted: 07/21/2022] [Indexed: 11/01/2022]
Abstract
For food quality control methods, low cost, speed, and simplicity are essential. Electrochemical methods can satisfy all of these requirements. In this paper, we propose a fast and simple voltammetric method using a carbon-paste electrode modified with β-cyclodestrin for the determination of two common food azo dyes: Tartrazine and Carmoisine. To reduce the amount of sample required for analysis, in this work, we explored the prospect of another methodology similar to adsorption stripping voltammetry. The redox behavior of dyes, the influence of pH and scan rate on oxidation currents were investigated. Based on the results the scheme of oxidation of azo dyes was proposed. The use of the proposed approach in combination with the developed sensor makes it possible to determine Tartrazine and Carmoisine within their concentrations of 314-5024 ng/mL and 167-5340 ng/mL with calculation LOD 101 ng/mL and 60 ng/mL respectively. The proposed sensor was tested during analysis of model solutions and soft drinks and showed good results with high reproducibility.
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Affiliation(s)
- Konstantin Pliuta
- Department of Analytical and Toxicological Chemistry, Faculty of Chemistry and Pharmacy, Odessa I.I. Mechnikov National University, Odessa, 65082, Ukraine
| | - Denys Snigur
- Department of Analytical and Toxicological Chemistry, Faculty of Chemistry and Pharmacy, Odessa I.I. Mechnikov National University, Odessa, 65082, Ukraine.
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19
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Rani A, Pan SY, Chang CT. Carboxylic acid f‐MWCNT/graphite and Safranin O/graphite based voltammetric sensors for Norfloxacin detection. ELECTROANAL 2022. [DOI: 10.1002/elan.202100699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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20
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Jiwanti PK, Wardhana BY, Sutanto LG, Chanif MF. A Review on Carbon‐based Electrodes for Electrochemical Sensor of Quinolone Antibiotics. ChemistrySelect 2022. [DOI: 10.1002/slct.202103997] [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]
Affiliation(s)
- Prastika K. Jiwanti
- Nanotechnology Engineering Faculty of Advanced Technology and Multidiscipline Universitas Airlangga Surabaya 60115 Indonesia
| | - Brasstira Y. Wardhana
- Nanotechnology Engineering Faculty of Advanced Technology and Multidiscipline Universitas Airlangga Surabaya 60115 Indonesia
| | - Laurencia G. Sutanto
- Nanotechnology Engineering Faculty of Advanced Technology and Multidiscipline Universitas Airlangga Surabaya 60115 Indonesia
| | - Muchammad F. Chanif
- Nanotechnology Engineering Faculty of Advanced Technology and Multidiscipline Universitas Airlangga Surabaya 60115 Indonesia
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21
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Wang Y, Sun X, Cai L, Wang H, Zhang B, Fang G, Wang S. A “signal on/off” biomimetic electrochemiluminescence sensor using titanium carbide nanodots as co-reaction accelerator for ultra-sensitive detection of ciprofloxacin. Anal Chim Acta 2022; 1206:339690. [DOI: 10.1016/j.aca.2022.339690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 11/01/2022]
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22
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Liu M, Jia M, E Y, Li D. A novel ion selective electrode based on reduced graphene oxide for potentiometric determination of sarafloxacin hydrochloride. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106678] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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23
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Solid-state synthesis of the phyllosilicate Effenbergerite (BaCuSi4O10) for electrochemical sensing of ciprofloxacin antibiotic in pharmaceutical drug formulation. J APPL ELECTROCHEM 2021. [DOI: 10.1007/s10800-021-01633-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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24
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Efficient Electrochemical Determination of Catechol with Hydroquinone at Poly (L‐Serine) Layered Carbon Paste Electrode. ChemistrySelect 2021. [DOI: 10.1002/slct.202101809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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25
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Gill AAS, Singh S, Nate Z, Pawar C, Chauhan R, Thapliyal NB, Karpoormath R, Patel R. One-pot synthesis of β-cyclodextrin modified silver nanoparticles for highly sensitive detection of ciprofloxacin. J Pharm Biomed Anal 2021; 203:114219. [PMID: 34216844 DOI: 10.1016/j.jpba.2021.114219] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 06/14/2021] [Accepted: 06/16/2021] [Indexed: 10/21/2022]
Abstract
This study emphases on electrochemical detection of ciprofloxacin in sheep serum and runoff water using silver nanoparticle modified β-cyclodextrin (Ag-β-CD) composite. The Ag-β-CD composite was synthesized via a hydrothermal route, which resulted in a high product yield. Morphological and spectral characterizations of the Ag-β-CD composite were carried out. The Ag-β-CD composite was used to detect ciprofloxacin by employing differential pulse voltammetry (DPV) and cyclic voltammetry (CV). The Ag-β-CD modified electrode displayed excellent specificity towards the electro-oxidation of ciprofloxacin. Further, the sensor gave the best response towards the electro-oxidation of ciprofloxacin near the human physiological pH of 7.5. A linear response was obtained between the concentration range of 0.1 nM to 50 nM and the limit of detection (LOD) at 0.028 nM with high sensitivity and selectivity towards ciprofloxacin oxidation. The current work has a rationally synthesized and characterized nanocomposite with a very high potential for rapid and sensitive detection of ciprofloxacin in spiked sheep blood serum and domestic runoff water samples. High sensitivity and low LOD results illustrate good practicability for the detection of ciprofloxacin in such samples in the near future.
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Affiliation(s)
- Atal A S Gill
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa
| | - Sima Singh
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa
| | - Zondi Nate
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa
| | - Chandrakant Pawar
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa
| | - Ruchika Chauhan
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa
| | - Neeta Bachheti Thapliyal
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa; Department of Applied Science, Women Institute of Technology, Suddhowala, Dehradun, Uttarakhand 248007, India
| | - Rajshekhar Karpoormath
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu Natal, Durban, X54000, South Africa.
| | - Rajkumar Patel
- Integrated Science and Engineering Division (ISED), Energy & Environmental Science and Engineering (EESE), Underwood International College, Yonsei University, 85 Songdogwahak-ro, Yeonsu-gu, Incheon, 21938, South Korea
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26
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Hernández P, Aguilar‐Lira GY, Islas G, Rodriguez JA. Development of a New Voltammetric Methodology for the Determination of Ciprofloxacin in Beef Samples Using a Carbon Paste Electrode Modified with Nafion and Fullerenes. ELECTROANAL 2021. [DOI: 10.1002/elan.202060525] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- P. Hernández
- Universidad Politécnica de Francisco I. Madero Área de Energía, Domicilio Conocido Tepatepec C.P. 42640 Hidalgo México
| | - G. Y. Aguilar‐Lira
- Universidad Autónoma del Estado de Hidalgo Carretera Pachuca-Tulancingo Área Académica de Química, Km 4.5 Col. Carboneras, Mineral de la Reforma C.P. 42184 Hidalgo México
| | - G. Islas
- Universidad Politécnica de Francisco I. Madero Área de Energía, Domicilio Conocido Tepatepec C.P. 42640 Hidalgo México
| | - J. A. Rodriguez
- Universidad Autónoma del Estado de Hidalgo Carretera Pachuca-Tulancingo Área Académica de Química, Km 4.5 Col. Carboneras, Mineral de la Reforma C.P. 42184 Hidalgo México
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27
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Healy B, Yu T, C. da Silva Alves D, Okeke C, Breslin CB. Cyclodextrins as Supramolecular Recognition Systems: Applications in the Fabrication of Electrochemical Sensors. MATERIALS (BASEL, SWITZERLAND) 2021; 14:1668. [PMID: 33800708 PMCID: PMC8036645 DOI: 10.3390/ma14071668] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 03/17/2021] [Accepted: 03/24/2021] [Indexed: 12/31/2022]
Abstract
Supramolecular chemistry, although focused mainly on noncovalent intermolecular and intramolecular interactions, which are considerably weaker than covalent interactions, can be employed to fabricate sensors with a remarkable affinity for a target analyte. In this review the development of cyclodextrin-based electrochemical sensors is described and discussed. Following a short introduction to the general properties of cyclodextrins and their ability to form inclusion complexes, the cyclodextrin-based sensors are introduced. This includes the combination of cyclodextrins with reduced graphene oxide, carbon nanotubes, conducting polymers, enzymes and aptamers, and electropolymerized cyclodextrin films. The applications of these materials as chiral recognition agents and biosensors and in the electrochemical detection of environmental contaminants, biomolecules and amino acids, drugs and flavonoids are reviewed and compared. Based on the papers reviewed, it is clear that cyclodextrins are promising molecular recognition agents in the creation of electrochemical sensors, chiral sensors, and biosensors. Moreover, they have been combined with a host of materials to enhance the detection of the target analytes. Nevertheless, challenges remain, including the development of more robust methods for the integration of cyclodextrins into the sensing unit.
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Affiliation(s)
- Bronach Healy
- Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland; (B.H.); (T.Y.); (D.C.d.S.A.); (C.O.)
| | - Tian Yu
- Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland; (B.H.); (T.Y.); (D.C.d.S.A.); (C.O.)
| | - Daniele C. da Silva Alves
- Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland; (B.H.); (T.Y.); (D.C.d.S.A.); (C.O.)
- School of Chemistry and Food, Federal University of Rio Grande, Rio Grande 90040-060, Brazil
| | - Cynthia Okeke
- Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland; (B.H.); (T.Y.); (D.C.d.S.A.); (C.O.)
| | - Carmel B. Breslin
- Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland; (B.H.); (T.Y.); (D.C.d.S.A.); (C.O.)
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28
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Ipte P, Sharma A, Pal H, Satpati A. Probing the interaction of ciprofloxacin with dsDNA: Electrochemical, spectro-electrochemical and AFM investigation. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115098] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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29
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Ba Y, Zhang J, Sun Y, Liu Y, Yang H, Kong J. Novel fluorescent biosensor for carcinoembryonic antigen determination via atom transfer radical polymerization with a macroinitiator. NEW J CHEM 2021. [DOI: 10.1039/d0nj05822j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A novel fluorescence method for CEA via β-CD and BIBB-initiated atom transfer radical polymerization (ATRP) was reported.
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Affiliation(s)
- Yanyan Ba
- Pharmacy College
- Henan University of Traditional Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Jingyu Zhang
- Pharmacy College
- Henan University of Traditional Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Yuzhi Sun
- Pharmacy College
- Henan University of Traditional Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Yanju Liu
- Pharmacy College
- Henan University of Traditional Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Huaixia Yang
- Pharmacy College
- Henan University of Traditional Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Jinming Kong
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- P. R. China
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30
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Tajeu KY, Ebunang DVT, Tonleu RCT, Jiokeng SLZ, Ymele E, Tonle IK. Electroanalytical application of thiol-grafted laponite to the sensitive quantification of ciprofloxacin antibiotic. J APPL ELECTROCHEM 2020. [DOI: 10.1007/s10800-020-01508-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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31
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Karahan F, Başı Z, Keskin E, Pınar PT, Yardım Y, Şentürk Z. Electrochemical Determination of Fluoroquinolone Antibiotic Norfloxacin in the Presence of Anionic Surfactant Using the Anodically Pretreated Boron‐Doped Diamond Electrode. ChemistrySelect 2020. [DOI: 10.1002/slct.202002921] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Fatih Karahan
- Department of Biochemistry Faculty of Science Van Yuzuncu Yil University 65080 Van Turkey
| | - Zehra Başı
- Van School of Health Van Yuzuncu Yil University 65080 Van Turkey
| | - Ertuğrul Keskin
- Department of Analytical Chemistry Faculty of Pharmacy Adiyaman University 02040 Adiyaman Turkey
| | - Pınar Talay Pınar
- Department of Analytical Chemistry Faculty of Pharmacy, Van Yuzuncu Yil University 65080 Van Turkey
| | - Yavuz Yardım
- Department of Analytical Chemistry Faculty of Pharmacy, Van Yuzuncu Yil University 65080 Van Turkey
| | - Zühre Şentürk
- Department of Analytical Chemistry Faculty of Science, Van Yuzuncu Yil University 65080 Van Turkey
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32
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Pushpanjali PA, Manjunatha JG, Amrutha BM, Hareesha N. Development of carbon nanotube-based polymer-modified electrochemical sensor for the voltammetric study of Curcumin. ACTA ACUST UNITED AC 2020. [DOI: 10.1080/14328917.2020.1842589] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Pemmatte A. Pushpanjali
- Department of Chemistry, FMKMC College, Madikeri, Mangalore University Constituent College, India
| | - Jamballi G. Manjunatha
- Department of Chemistry, FMKMC College, Madikeri, Mangalore University Constituent College, India
| | - Balliamada M. Amrutha
- Department of Chemistry, FMKMC College, Madikeri, Mangalore University Constituent College, India
- Department of Chemistry, NMAM Institute of Technology, Nitte, India
| | - Nagarajappa Hareesha
- Department of Chemistry, FMKMC College, Madikeri, Mangalore University Constituent College, India
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33
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Essam HM, Saad MN, Elzanfaly ES, Amer SM. Stepwise optimization and sensitivity improvement of green micellar electrokinetic chromatography method to simultaneously determine some fluoroquinolones and glucocorticoids present in various binary ophthalmic formulations. Biomed Chromatogr 2020; 34:e4941. [PMID: 32627197 DOI: 10.1002/bmc.4941] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 06/26/2020] [Accepted: 07/01/2020] [Indexed: 01/31/2023]
Abstract
A sensitive micellar electrokinetic chromatography method is presented to simultaneously quantify ofloxacin, gatifloxacin, dexamethasone sodium phosphate and prednisolone acetate. The method has the advantages of being rapid, accurate, reproducible, ecologically acceptable and sensitive. The electrophoretic separation utilized 20 mm borate buffer as background electrolyte with pH 10.0 ± 0.1 and 50 mm sodium dodecyl sulfate as a micelle forming molecule. A capillary tube (50 μm i.d., 33 cm) of fused silica was used and on-column diode array detection at 243 nm for dexamethasone sodium phosphate and prednisolone acetate, and 290 nm for ofloxacin and gatifloxacin. Various factors were optimized such as the background electrolyte (type, concentration and pH), addition of sodium dodecyl sulfate and its concentration, detection wavelength, applied voltage and injection parameters. The studied drugs were efficiently separated in 6.2 min, at 20 kV with high resolution. The greenness of the method was estimated using an eco-scale tool and the presented method was found to have excellent green characteristics. The method was validated in conformance with International Conference on Harmonization guidelines, with acceptable accuracy, precision and selectivity. The suggested method can be employed for the economic analysis of the four drugs in dissimilar binary combinations of eye drops saving solvents and chemicals.
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Affiliation(s)
- Hebatallah M Essam
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Martin N Saad
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Eman S Elzanfaly
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Sawsan M Amer
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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34
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Alves GF, Lisboa TP, Faria LV, Farias DM, Matos MAC, Matos RC. Disposable Pencil Graphite Electrode for Ciprofloxacin Determination in Pharmaceutical Formulations by Square Wave Voltammetry. ELECTROANAL 2020. [DOI: 10.1002/elan.202060432] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Guilherme Figueira Alves
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
| | - Thalles Pedrosa Lisboa
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
| | - Lucas Vinícius Faria
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
| | - Davi Marques Farias
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
| | - Maria Auxiliadora Costa Matos
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
| | - Renato Camargo Matos
- NUPIS (Núcleo de Pesquisa em Instrumentação e Separações Analíticas) Departamento de Química Instituto de Ciências Exatas Universidade Federal de Juiz de Fora 36036-900 Juiz de Fora, MG Brasil
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35
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Use of carbon paste electrode and modified by gold nanoparticles for selected macrolide antibiotics determination as standard and in pharmaceutical preparations. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114324] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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36
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Chauhan R, Gill AA, Nate Z, Karpoormath R. Highly selective electrochemical detection of ciprofloxacin using reduced graphene oxide/poly(phenol red) modified glassy carbon electrode. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114254] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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37
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Rudnicki K, Sipa K, Brycht M, Borgul P, Skrzypek S, Poltorak L. Electrochemical sensing of fluoroquinolone antibiotics. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.115907] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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38
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Saad MN, Essam HM, Elzanfaly ES, Amer SM. Economic chromatographic methods for simultaneous quantitation of some fluoroquinolones and corticosteroids present in different binary ophthalmic formulations. J LIQ CHROMATOGR R T 2020. [DOI: 10.1080/10826076.2020.1725041] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Martin N. Saad
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Hebatallah M. Essam
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Eman S. Elzanfaly
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Sawsan M. Amer
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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39
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Zhu M, Li R, Lai M, Ye H, Long N, Ye J, Wang J. Copper nanoparticles incorporating a cationic surfactant-graphene modified carbon paste electrode for the simultaneous determination of gatifloxacin and pefloxacin. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2019.113730] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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40
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Shishkanova TV, Habanová N, Řezanka M, Broncová G, Fitl P, Vrňata M, Matějka P. Molecular Recognition of Phenylalanine Enantiomers onto a Solid Surface Modified with Electropolymerized Pyrrole‐β‐Cyclodextrin Conjugate. ELECTROANAL 2019. [DOI: 10.1002/elan.201900615] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tatiana V. Shishkanova
- Department of Analytical ChemistryUniversity of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Nina Habanová
- Department of Analytical ChemistryUniversity of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Michal Řezanka
- Department of Nanomaterials in Natural Science, Institute for Nanomaterials, Advanced Technologies and InnovationTechnical University of Liberec Studentská 1402/2 461 17 Liberec Czech Republic
| | - Gabriela Broncová
- Department of Analytical ChemistryUniversity of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Přemysl Fitl
- Department of Physics and MeasurementsUniversity of Chemical Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Martin Vrňata
- Department of Physics and MeasurementsUniversity of Chemical Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Pavel Matějka
- Department of Physical ChemistryUniversity of Chemistry and Technology in Prague Technická 5 16628 Prague 6 Czech Republic
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41
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Ipte PR, Sahoo S, Satpati A. Spectro-electrochemistry of ciprofloxacin and probing its interaction with bovine serum albumin. Bioelectrochemistry 2019; 130:107330. [DOI: 10.1016/j.bioelechem.2019.107330] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 07/08/2019] [Accepted: 07/08/2019] [Indexed: 10/26/2022]
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42
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A succinct review of refined chemical sensor systems based on conducting polymer–cyclodextrin hybrids. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.06.051] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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43
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Cui X, Cao D, Djellabi R, Qiao M, Wang Y, Zhao S, Mao R, Gong Y, Zhao X, Yang B. Enhancement of Ni/NiO/graphitized carbon and β-Cyclodextrin/reduced graphene oxide for the electrochemical detection of norfloxacin in water sample. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.113407] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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44
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DANG J, CUI H, LI X, ZHANG J. Determination of Norfloxacin Using a Tetraoxocalix[2]arene[2]triazine Covalently Functionalized Multi-walled Carbon Nanotubes Modified Electrode. ANAL SCI 2019; 35:979-985. [DOI: 10.2116/analsci.19p127] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Jinjin DANG
- School of Public Health, Shanxi Medical University
| | - Hong CUI
- School of Public Health, Shanxi Medical University
| | - Xiangjun LI
- School of Chemical Sciences, University of Chinese Academy of Sciences
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45
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Electrochemical Derivatization of Acetaminophen for Indirect Determination of Eflornithine Using β‐CD Modified Glassy Carbon Electrode. ELECTROANAL 2019. [DOI: 10.1002/elan.201900087] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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46
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β-Cyclodextrin electropolymerization: mechanism, electrochemical behavior, and optimization. CHEMICAL PAPERS 2019. [DOI: 10.1007/s11696-019-00732-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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47
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Majdinasab M, Mitsubayashi K, Marty JL. Optical and Electrochemical Sensors and Biosensors for the Detection of Quinolones. Trends Biotechnol 2019; 37:898-915. [PMID: 30777309 DOI: 10.1016/j.tibtech.2019.01.004] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 01/10/2019] [Accepted: 01/14/2019] [Indexed: 10/27/2022]
Abstract
One major concern associated with food safety is related to residual effects of antibiotics that are widely used to treat animals and result in antimicrobial resistance. Among different groups of antibiotic, the use of quinolones in livestock is of major concern due to the significance of these antimicrobial drugs for the treatment of a range of infectious diseases in humans. Therefore, it is desirable to develop reliable methods for the rapid, sensitive, and on-site detection of quinolone residue levels in animal-derived foods to ensure food safety. Sensors and biosensors are promising future platforms for rapid and on-site monitoring of antibiotic residues. In this review, we focus on recent advancements and modern approaches in quinolone sensors and biosensors.
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Affiliation(s)
- Marjan Majdinasab
- Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - Kohji Mitsubayashi
- Department of Biomedical Devices and Instrumentation, Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, Tokyo 101-0062, Japan
| | - Jean Louis Marty
- Biocapteurs-Analyses-Environnement (BAE), Universite de Perpignan Via Domitia, Perpignan Cedex 66860, France.
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48
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Chen T, Liu Y, Lu J, Xing J, Li J, Liu T, Xue Q. Highly efficient detection of ciprofloxacin in water using a nitrogen-doped carbon electrode fabricated through plasma modification. NEW J CHEM 2019. [DOI: 10.1039/c9nj03511g] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We developed a novel electrochemical sensor based on nitrogen plasma modification to effectively detect ciprofloxacin in water.
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Affiliation(s)
- Tao Chen
- Beijing Key Laboratory of Water Resources and Environmental Engineering, School of Water Resources and Environment
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Yiran Liu
- Beijing Key Laboratory of Water Resources and Environmental Engineering, School of Water Resources and Environment
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Jinghao Lu
- Beijing Key Laboratory of Water Resources and Environmental Engineering
- School of Science
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Jie Xing
- Beijing Key Laboratory of Water Resources and Environmental Engineering
- School of Science
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Jiawei Li
- Beijing Key Laboratory of Water Resources and Environmental Engineering, School of Water Resources and Environment
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Ting Liu
- Beijing Key Laboratory of Water Resources and Environmental Engineering, School of Water Resources and Environment
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
| | - Qiang Xue
- Beijing Key Laboratory of Water Resources and Environmental Engineering, School of Water Resources and Environment
- China University of Geosciences (Beijing)
- Beijing 100083
- P. R. China
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49
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Amini R, Asadpour-Zeynali K. Layered double hydroxide nanoparticles embedded in a biopolymer: a novel platform for electroanalytical determination of diazepam. NEW J CHEM 2019. [DOI: 10.1039/c8nj06325g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A Co–Al layered double hydroxide/poly(tyrosine) modified glassy carbon electrode was prepared and used for electrocatalytic determination of diazepam in real samples.
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Affiliation(s)
- Roghayeh Amini
- Department of Analytical Chemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz 51666-16471
- Iran
| | - Karim Asadpour-Zeynali
- Department of Analytical Chemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz 51666-16471
- Iran
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50
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Karim‐Nezhad G, Khorablou Z, Mehdikhani S. Preparation of a Double‐step Modified Carbon Paste Electrode for Trace Quantification of Acyclovir Using TiO
2
Nanoparticle and β‐Cyclodextrin. ELECTROANAL 2018. [DOI: 10.1002/elan.201800566] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | - Zeynab Khorablou
- Department of ChemistryPayame Noor University Tehran IRAN 19395-3697
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