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López-Sánchez C, de Andrés F, Ríos Á. Implications of analytical nanoscience in pharmaceutical and biomedical fields: A critical view. J Pharm Biomed Anal 2024; 243:116118. [PMID: 38513499 DOI: 10.1016/j.jpba.2024.116118] [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: 01/22/2024] [Revised: 03/10/2024] [Accepted: 03/16/2024] [Indexed: 03/23/2024]
Abstract
This review summarizes recent progress performed in the design and application of analytical tools and methodologies using nanomaterials for pharmaceutical analysis, and specifically new nanomedicines at distinct phases of development and translation from preclinical to clinical stages. Over the last 10-15 years, a growing number of studies have utilized various nanomaterials, including carbon-based, metallic nanoparticles, polymeric nanomaterials, materials based on biological molecules, and composite nanomaterials as tools for improving the analysis of pharmaceutical products. New and more complex nanomaterials are currently being explored to influence different stages of the analytical process. These materials provide unique properties to support the extraction of analytes in complex samples, increase the selectivity and efficiency of chromatographic separations, and improve the analytical properties of many sensor applications. Indeed, nanomaterials, including electrochemical detection approaches and biosensing, are expanding at a remarkable rate. Furthermore, the analytical performance of numerous approaches to determine drugs in different matrices can be significantly improved in terms of precision, detection limits, selectivity, and time of analysis. However, the quality control and metrological characterization of the currently synthesized nanomaterials still depend on the development of new and improved analytical methodologies, and the application of specific and improved instrumentation. Therefore, there is still much to explore about the properties of nanomaterials which need to be determined even more precisely and accurately.
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Affiliation(s)
- Claudia López-Sánchez
- Department of Analytical Chemistry and Food Technology, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Camilo José Cela Av. s/n, Ciudad Real 13071, Spain; Regional Institute for Applied Scientific Research, IRICA, University of Castilla-La Mancha, Camilo José Cela Av. s/n, Ciudad Real 13071, Spain
| | - Fernando de Andrés
- Regional Institute for Applied Scientific Research, IRICA, University of Castilla-La Mancha, Camilo José Cela Av. s/n, Ciudad Real 13071, Spain; Department of Analytical Chemistry and Food Technology, Faculty of Pharmacy, University of Castilla-La Mancha, Dr. José María Sánchez Ibáñez Av. s/n, Albacete 02071, Spain
| | - Ángel Ríos
- Department of Analytical Chemistry and Food Technology, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Camilo José Cela Av. s/n, Ciudad Real 13071, Spain; Regional Institute for Applied Scientific Research, IRICA, University of Castilla-La Mancha, Camilo José Cela Av. s/n, Ciudad Real 13071, Spain.
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2
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Fang Z, Zhang H, Guo J, Guo J. Overview of therapeutic drug monitoring and clinical practice. Talanta 2024; 266:124996. [PMID: 37562225 DOI: 10.1016/j.talanta.2023.124996] [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: 04/03/2023] [Revised: 06/29/2023] [Accepted: 07/25/2023] [Indexed: 08/12/2023]
Abstract
With the rapid development of clinical pharmacy in China, therapeutic drug monitoring (TDM) has become an essential tool for guiding rational clinical drug use and is widely concerned. TDM is a tool that combines pharmacokinetic and pharmacodynamic knowledge to optimize personalized drug therapy, which can improve treatment outcomes, reduce drug-drug toxicity, and avoid the risk of developing drug resistance. To effectively implement TDM, accurate and sophisticated analytical methods are required. By researching the literature published in recent years, we summarize the types of commonly monitored drugs, therapeutic windows, and clinical assays and track the trends and hot spots of therapeutic drug monitoring. The purpose is to provide guidelines for clinical blood drug concentration monitoring, to implement individualized drug delivery programs better, to ensure the rational use of drugs for patients, and to provide a reference for the group to carry out related topics in the future.
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Affiliation(s)
- Zijun Fang
- University of Southwest Petroleum University, College of Mechanical and Electrical Engineering, Chengdu, China
| | - He Zhang
- University of Southwest Petroleum University, College of Mechanical and Electrical Engineering, Chengdu, China
| | - Jiuchuan Guo
- University of Electronic Science and Technology of China, Chengdu, China.
| | - Jinhong Guo
- School of Sensing Science and Engineering, Shanghai Jiao Tong University, Shanghai, China.
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3
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Alizadeh M, Asrami PN, Altuner EE, Gulbagca F, Tiri RNE, Aygun A, Kaynak İ, Sen F, Cheraghi S. An ultra-sensitive rifampicin electrochemical sensor based on Fe 3O 4 nanoparticles anchored Multiwalled Carbon nanotube modified glassy carbon electrode. CHEMOSPHERE 2022; 309:136566. [PMID: 36152837 DOI: 10.1016/j.chemosphere.2022.136566] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 09/07/2022] [Accepted: 09/18/2022] [Indexed: 06/16/2023]
Abstract
This study aimed to guide future sensor studies against other pharmaceutical drugs by synthesizing Fe3O4NPs@MWCNT metallic nanoparticles (NPs). Side damage caused by excessive accumulation of tuberculosis drugs in the body can cause clots in the organs, and cause serious damage such as heart attack and respiratory failure, and threaten human life. Therefore, the development of sensors sensitive to various antibiotics in this study is important for human health. In this study, the sensitivity of Fe3O4 NPs to tuberculosis drug (rifampicin) was evaluated by catalytic reaction using bare/GCE, MWCNT/GCE, and Fe3O4NPs@MWCNT/GCE electrodes. First of all, Fe3O4 NPs were successfully synthesized for the study and MWCNT/GCE and Fe3O4 NPs@MWCNT/GCE electrodes were formed with the modification of the MWCNT support material. It was observed that the Fe3O4 NPs@MWCNT/GCE electrode gave the highest signal against the other electrodes. The morphological structure of Fe3O4 NPs was determined by various characterization techniques such as Transmission Electron Microscopy (TEM), Fourier Transmission Infrared Spectroscopy (FTIR), ultraviolet-visible (UV-Vis), and X-ray differential (XRD) and the obtained NPs were used for sensor studies, and it was observed that the current intensity increased as the scanning speed of each electrode increased in CV and DPV measurements. The average size of Fe3O4 NPs was found to be 7.32 ± 3.2 nm. Anodic current peaks occurred in the linear range of 2-25 μM. According to the results obtained from the measurements, the limit of detection (LOD) value was calculated as 0.64 μM limit of quantification (LOQ) 1.92 μM.
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Affiliation(s)
- Marzie Alizadeh
- Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Elif Esra Altuner
- Sen Research Group, Department of Biochemistry, University of Dumlupinar, 43000, Kutahya, Turkiye
| | - Fulya Gulbagca
- Sen Research Group, Department of Biochemistry, University of Dumlupinar, 43000, Kutahya, Turkiye
| | - Rima Nour Elhouda Tiri
- Sen Research Group, Department of Biochemistry, University of Dumlupinar, 43000, Kutahya, Turkiye
| | - Aysenur Aygun
- Sen Research Group, Department of Biochemistry, University of Dumlupinar, 43000, Kutahya, Turkiye
| | - İdris Kaynak
- Department of Machinery and Metal Technologies, University of Usak, 64000, Usak, Turkiye
| | - Fatih Sen
- Sen Research Group, Department of Biochemistry, University of Dumlupinar, 43000, Kutahya, Turkiye.
| | - Somaye Cheraghi
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, Iran.
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Mehmandoust M, Pourhakkak P, Tiris G, Karimi-Maleh H, Erk N. A reusable and sensitive electrochemical sensor for determination of idarubicin in environmental and biological samples based on NiFe 2O 4 nanospheres anchored N-doped graphene quantum dots composite; an electrochemical and molecular docking investigation. ENVIRONMENTAL RESEARCH 2022; 212:113264. [PMID: 35427589 DOI: 10.1016/j.envres.2022.113264] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/07/2022] [Accepted: 04/05/2022] [Indexed: 06/14/2023]
Abstract
An ultrasensitive and selective voltammetric sensor with ultra-trace level detection limit is introduced for idarubicin (IDA) determination in real samples. The as-synthesized nanocomposite was characterized by several techniques, including Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), Raman spectroscopy, Energy-dispersive X-ray spectroscopy (EDX), and Field emission scanning electron microscopy (FE-SEM). The electrocatalytic performance of the developed electrode was observed by cyclic voltammetry (CV), differential pulse voltammetry (DPV), electrochemical impedance spectroscopy (EIS), and chronoamperometry. The limit of detection (LOD) of the developed sensor for idarubicin is 1.0 nM, and the response is found to be in the dynamic concentration range of 0.01-1.9 μmol/L in a Britton-Robinson buffer (B-R, pH = 6.0). Moreover, the fabricated electrode illustrated high selectivity with good repeatability and reproducibility for diagnosing idarubicin as an anthracycline antileukemic drug. Furthermore, to evaluate the validity of the recommended method, three real samples, including human plasma, urine, and water samples, were analyzed with satisfactory recovery and compared with high-performance liquid chromatography (HPLC). The minor groove-binding mode of interaction was also supported by docking simulation studies, emphasizing that IDA can bind to ds-DNA preferably and confirmed experimental results. The reduced assay time and the possibility of measuring a single sample with another anticancer drug without any interference are significant advantages compared to the HPLC. The developed and validated sensor could be a valuable point-of-care diagnostic tool for IDA quantification in patients.
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Affiliation(s)
- Mohammad Mehmandoust
- Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560, Ankara, Turkey
| | | | - Gizem Tiris
- Bezmialem Vakif University, Faculty of Pharmacy, Department of Analytical Chemistry, 34093, Istanbul, Turkey
| | - Hassan Karimi-Maleh
- School of Resources and Environment, University of Electronic Science and Technology of China, P.O. Box, 611731, Xiyuan Ave, Chengdu, PR China; Department of Chemical Engineering, Quchan University of Technology, Quchan, Iran; Department of Chemical Sciences, University of Johannesburg, Doornfontein Campus, 2028, Johannesburg, P.O. Box, 17011, South Africa.
| | - Nevin Erk
- Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560, Ankara, Turkey.
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Brycht M, Poltorak L, Baluchová S, Sipa K, Borgul P, Rudnicki K, Skrzypek S. Electrochemistry as a Powerful Tool for Investigations of Antineoplastic Agents: A Comprehensive Review. Crit Rev Anal Chem 2022:1-92. [PMID: 35968923 DOI: 10.1080/10408347.2022.2106117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Cancer is most frequently treated with antineoplastic agents (ANAs) that are hazardous to patients undergoing chemotherapy and the healthcare workers who handle ANAs in the course of their duties. All aspects related to hazardous oncological drugs illustrate that the monitoring of ANAs is essential to minimize the risks associated with these drugs. Among all analytical techniques used to test ANAs, electrochemistry holds an important position. This review, for the first time, comprehensively describes the progress done in electrochemistry of ANAs by means of a variety of bare or modified (bio)sensors over the last four decades (in the period of 1982-2021). Attention is paid not only to the development of electrochemical sensing protocols of ANAs in various biological, environmental, and pharmaceutical matrices but also to achievements of electrochemical techniques in the examination of the interactions of ANAs with deoxyribonucleic acid (DNA), carcinogenic cells, biomimetic membranes, peptides, and enzymes. Other aspects, including the enantiopurity studies, differentiation between single-stranded and double-stranded DNA without using any label or tag, studies on ANAs degradation, and their pharmacokinetics, by means of electrochemical techniques are also commented. Finally, concluding remarks that underline the existence of a significant niche for the basic electrochemical research that should be filled in the future are presented.
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Affiliation(s)
- Mariola Brycht
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
| | - Lukasz Poltorak
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
| | - Simona Baluchová
- Faculty of Science, Department of Analytical Chemistry, UNESCO Laboratory of Environmental Electrochemistry, Charles University, Prague 2, Czechia
- Department of Precision and Microsystems Engineering, Delft University of Technology, Delft, The Netherlands
| | - Karolina Sipa
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
| | - Paulina Borgul
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
| | - Konrad Rudnicki
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
| | - Sławomira Skrzypek
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Lodz, Lodz, Poland
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Foroughi MM, Jahani S. Investigation of a high-sensitive electrochemical DNA biosensor for determination of Idarubicin and studies of DNA-binding properties. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107546] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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7
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Karimi-Maleh H, Khataee A, Karimi F, Baghayeri M, Fu L, Rouhi J, Karaman C, Karaman O, Boukherroub R. A green and sensitive guanine-based DNA biosensor for idarubicin anticancer monitoring in biological samples: A simple and fast strategy for control of health quality in chemotherapy procedure confirmed by docking investigation. CHEMOSPHERE 2022; 291:132928. [PMID: 34800513 DOI: 10.1016/j.chemosphere.2021.132928] [Citation(s) in RCA: 134] [Impact Index Per Article: 67.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 11/01/2021] [Accepted: 11/14/2021] [Indexed: 05/25/2023]
Abstract
Drug efficiency can be considerably boosted while adverse effects can be reduced by precisely monitoring the concentration of anti-cancer drugs. Thus, one of the most important parameters for human health is the monitoring and detection of anticancer drugs during chemotherapy treatment. Herein, a glassy carbon electrode (GCE) was modified by Pt- and Pd-incorporated ZnO nanoparticles-decorated single-wall carbon nanotubes (Pt-Pd-ZnO/SWCNTs) nanocomposites, and ds-DNA (Calf Thymus) that was a biological recognition element, and it was aimed to be utilized as an ultrasensitive and effective electroanalytical biosensor for idarubicin (IDR) monitoring. Various physicochemical characterization techniques including transmission electron microscopy (TEM), field-emission scanning electron microscopy (FE-SEM) with energy-dispersive X-ray spectroscopy (EDS) were used to investigate the morphology and structure of the Pt-Pd-ZnO/SWCNTs nanocomposite, which was produced via straightforward chemical precipitation combined with the one-pot method. The layer-by-layer modification technique was implemented to fabricate the ds-DNA/Pt-Pd-ZnO/SWCNTs/GCE to be further utilized as a voltammetric sensor for sensitive monitoring of idarubicin in biological fluids and pharmaceutical substances. The electroanalytical method implemented to detect idarubicin was based to detect the ds-DNA's guanine base signal on the surface of the modified electrode in the absence and presence of the anticancer drug. The results explicated that the developed biosensor performed well in determining idarubicin in concentrations ranging from 1.0 nM to 65 μM, with a detection limit of 0.8 nM. The idarubicin detection ability of the modified electrode in real samples was evaluated, and the recovery data was acquired in the range of 98.0% and 104.75%. In the final step, the preferential intercalative binding mode of idarubicin drug with ds-DNA was approved by molecular docking study. This study paves the way for engineering highly sensitive DNA biosensors to be employed in the monitoring of anticancer drugs by combining the benefits of nanocomposites and valuable information of a molecular docking study.
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Affiliation(s)
- Hassan Karimi-Maleh
- School of Resources and Environment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, PR China; Department of Chemical Engineering and Energy, Quchan University of Technology, Quchan, 9477177870, Iran; Department of Chemical Sciences, University of Johannesburg, Doornfontein Campus, 2028 Johannesburg, P.O. Box 17011, South Africa.
| | - Alireza Khataee
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471, Tabriz, Iran; Department of Environmental Engineering, Gebze Technical University, 41400, Gebze, Turkey
| | - Fatemeh Karimi
- Department of Chemical Engineering and Energy, Quchan University of Technology, Quchan, 9477177870, Iran.
| | - Mehdi Baghayeri
- Department of Chemistry, Faculty of Science, Hakim Sabzevari University, PO. Box 397, Sabzevar, Iran
| | - Li Fu
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, PR China
| | - Jalal Rouhi
- Faculty of Physics, University of Tabriz, Tabriz, 51566, Iran
| | - Ceren Karaman
- Akdeniz University, Department of Electricity and Energy, Antalya, 07070, Turkey.
| | - Onur Karaman
- Akdeniz University, Department of Medical Imaging Techniques, Antalya, 07070, Turkey
| | - Rabah Boukherroub
- Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520 - IEMN, F-59000, Lille, France
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Rizwan M, Selvanathan V, Rasool A, Qureshi MAUR, Iqbal DN, Kanwal Q, Shafqat SS, Rasheed T, Bilal M. Metal-Organic Framework-Based Composites for the Detection and Monitoring of Pharmaceutical Compounds in Biological and Environmental Matrices. WATER, AIR, AND SOIL POLLUTION 2022; 233:493. [PMID: 36466935 PMCID: PMC9685123 DOI: 10.1007/s11270-022-05904-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 10/13/2022] [Indexed: 05/10/2023]
Abstract
The production of synthetic drugs is considered a huge milestone in the healthcare sector, transforming the overall health, aging, and lifestyle of the general population. Due to the surge in production and consumption, pharmaceutical drugs have emerged as potential environmental pollutants that are toxic with low biodegradability. Traditional chromatographic techniques in practice are time-consuming and expensive, despite good precision. Alternatively, electroanalytical techniques are recently identified to be selective, rapid, sensitive, and easier for drug detection. Metal-organic frameworks (MOFs) are known for their intrinsic porous nature, high surface area, and diversity in structural design that provides credible drug-sensing capacities. Long-term reusability and maintaining chemo-structural integrity are major challenges that are countered by ligand-metal combinations, optimization of synthetic conditions, functionalization, and direct MOFs growth over the electrode surface. Moreover, chemical instability and lower conductivities limited the mass commercialization of MOF-based materials in the fields of biosensing, imaging, drug release, therapeutics, and clinical diagnostics. This review is dedicated to analyzing the various combinations of MOFs used for electrochemical detection of pharmaceutical drugs, comprising antibiotics, analgesics, anticancer, antituberculosis, and veterinary drugs. Furthermore, the relationship between the composition, morphology and structural properties of MOFs with their detection capabilities for each drug species is elucidated.
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Affiliation(s)
- Muhammad Rizwan
- Department of Chemistry, University of Lahore, Lahore, 54000 Punjab Pakistan
| | - Vidhya Selvanathan
- Solar Energy Research Institute (SERI), Universiti Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor Darul Ehsan Malaysia
| | - Atta Rasool
- School of Chemistry, University of the Punjab, Lahore, Pakistan
| | | | - Dure Najaf Iqbal
- Department of Chemistry, University of Lahore, Lahore, 54000 Punjab Pakistan
| | - Qudsia Kanwal
- Department of Chemistry, University of Lahore, Lahore, 54000 Punjab Pakistan
| | - Syed Salman Shafqat
- Department of Chemistry, Division of Science and Technology, University of Education, Lahore, 54000 Pakistan
| | - Tahir Rasheed
- Interdisciplinary Research Centre for Advanced Materials, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, 31261 Saudi Arabia
| | - Muhammad Bilal
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60695 Poznan, PL Poland
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Feeney SG, LaFreniere JMJ, Halpern JM. Perspective on Nanofiber Electrochemical Sensors: Design of Relative Selectivity Experiments. Polymers (Basel) 2021; 13:3706. [PMID: 34771266 PMCID: PMC8588248 DOI: 10.3390/polym13213706] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/21/2021] [Accepted: 10/25/2021] [Indexed: 12/13/2022] Open
Abstract
The use of nanofibers creates the ability for non-enzymatic sensing in various applications and greatly improves the sensitivity, speed, and accuracy of electrochemical sensors for a wide variety of analytes. The high surface area to volume ratio of the fibers as well as their high porosity, even when compared to other common nanostructures, allows for enhanced electrocatalytic, adsorptive, and analyte-specific recognition mechanisms. Nanofibers have the potential to rival and replace materials used in electrochemical sensing. As more types of nanofibers are developed and tested for new applications, more consistent and refined selectivity experiments are needed. We applied this idea in a review of interferant control experiments and real sample analyses. The goal of this review is to provide guidelines for acceptable nanofiber sensor selectivity experiments with considerations for electrocatalytic, adsorptive, and analyte-specific recognition mechanisms. The intended presented review and guidelines will be of particular use to junior researchers designing their first control experiments, but could be used as a reference for anyone designing selectivity experiments for non-enzymatic sensors including nanofibers. We indicate the importance of testing both interferants in complex media and mechanistic interferants in the selectivity analysis of newly developed nanofiber sensor surfaces.
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Affiliation(s)
- Stanley G. Feeney
- Department of Chemical Engineering, University of New Hampshire, Durham, 03824 NH, USA;
| | | | - Jeffrey Mark Halpern
- Department of Chemical Engineering, University of New Hampshire, Durham, 03824 NH, USA;
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Topal BD, Sener CE, Kaya B, Ozkan SA. Nano-sized Metal and Metal Oxide Modified Electrodes for Pharmaceuticals Analysis. CURR PHARM ANAL 2021. [DOI: 10.2174/1573412916999200513110313] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
:
The electrochemical analysis offers a number of important advantages such as providing
information on pharmaceuticals analysis and their in vivo redox processes and pharmacological activity.
The interest in developing electrochemical sensing devices for use in clinical assays is growing rapidly.
Metallic nanoparticles can be synthesized and modified with various chemical functional groups,
which allow them to be conjugated with antibodies, ligands, and drugs of interest.
:
In this article, the novel developments to enhance the performance of sensor modified with metal nanoparticles
of pharmaceuticals were reviewed. A discussion of the properties of metal nanostructures
and their application in drug analysis is presented. Their application as a modifier agent in determining
low levels of drugs in pharmaceutical dosage forms and biological samples is discussed. It has been
found that the electrocatalytic effect of the electrode, sensitivity and selectivity were increased using
various working electrodes modified with nano-sized metal, metal oxide and metal/metal oxide
particles.
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Affiliation(s)
- Burcu Dogan Topal
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Ceren Elif Sener
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Basak Kaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Sibel Aysıl Ozkan
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
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Ghorbani-Choghamarani A, Taherinia Z, Heidarnezhad Z, Moradi Z. Application of Nanofibers Based on Natural Materials as Catalyst in Organic Reactions. J IND ENG CHEM 2021. [DOI: 10.1016/j.jiec.2020.10.028] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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12
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The electrochemical immunosensor for detection of prostatic specific antigen using quince seed mucilage-GNPs-SNPs as a green composite. Bioelectrochemistry 2021; 139:107744. [PMID: 33517204 DOI: 10.1016/j.bioelechem.2021.107744] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 01/09/2021] [Accepted: 01/12/2021] [Indexed: 12/15/2022]
Abstract
Prostatic specific antigen (PSA) is known as a biomarker of prostate cancer. In males, prostate cancer is ranked second as leading cause of death out of more than 200 different cancer types1. As a result, early detection of cancer can cause a significant reduction in mortality. PSA concentration directly is related to prostate cancer, so normal serum concentrations in healthy means are 4 ng and above 10 ng as abnormal concentration. Therefore, PSA determination is important to cancer progression. In this study, a free label electrochemical immunosensor was prepared based on a new green platform for the quantitative detection of the PSA. The used platform was formed from quince seed mucilage containing green gold and silver nanoparticles and synthesized by the green method (using Calendula officinalis L. extract). The quince mucilage biopolymer was used as a sub layer to assemble nanoparticles and increase the electrochemical performance. This nanocomposite was used to increase the antibody loading and accelerate the electron transfer, which can increase the biosensor sensitivity. The antibodies of the PSA biomarker were successfully incubated on the green platform. Under the optimal conditions, the electrochemical impedance spectroscopy (EIS) was proportional to the PSA biomarker concentration from 0.1 pg mL-1 to 100 ng mL-1 with low limit of detection (0.078 pg mL-1). The proposed green immunosensor exhibited high stability and reproducibility, which can be used for the quantitative assay of the PSA biomarker in clinical analyses. The results of real sample analysis presented another tool for the PSA biomarker detection in physiologic models.
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Maliszewska O, Treder N, Olędzka II, Kowalski P, Miękus N, Bączek T, Rodzaj W, Bień E, Krawczyk MA, Plenis A. Sensitive Analysis of Idarubicin in Human Urine and Plasma by Liquid Chromatography with Fluorescence Detection: An Application in Drug Monitoring. Molecules 2020; 25:E5799. [PMID: 33316898 PMCID: PMC7764277 DOI: 10.3390/molecules25245799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 12/07/2020] [Indexed: 11/16/2022] Open
Abstract
A new approach for the sensitive, robust and rapid determination of idarubicin (IDA) in human plasma and urine samples based on liquid chromatography with fluorescence detection (LC-FL) was developed. Satisfactory chromatographic separation of the analyte after solid-phase extraction (SPE) was performed on a Discovery HS C18 analytical column using a mixture of acetonitrile and 0.1% formic acid in water as the mobile phase in isocratic mode. IDA and daunorubicin hydrochloride used as an internal standard (I.S.) were monitored at the excitation and emission wavelengths of 487 and 547 nm, respectively. The method was validated according to the FDA and ICH guidelines. The linearity was confirmed in the range of 0.1-50 ng/mL and 0.25-200 ng/mL, while the limit of detection (LOD) was 0.05 and 0.125 ng/mL in plasma and urine samples, respectively. The developed LC-FL method was successfully applied for drug determinations in human plasma and urine after oral administration of IDA at a dose of 10 mg to a patient with highly advanced alveolar rhabdomyosarcoma (RMA). Moreover, the potential exposure to IDA present in both fluids for healthcare workers and the caregivers of patients has been evaluated. The present LC-FL method can be a useful tool in pharmacokinetic and clinical investigations, in the monitoring of chemotherapy containing IDA, as well as for sensitive and reliable IDA quantitation in biological fluids.
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Affiliation(s)
- Olga Maliszewska
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - Natalia Treder
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - IIona Olędzka
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - Piotr Kowalski
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - Natalia Miękus
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - Tomasz Bączek
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
| | - Wojciech Rodzaj
- Department of Toxicology, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland;
| | - Ewa Bień
- Department of Pediatrics, Hematology and Oncology, Medical University Gdańsk, Dębinki 7, 80-210 Gdańsk, Poland; (E.B.); (M.A.K.)
| | - Małgorzata Anna Krawczyk
- Department of Pediatrics, Hematology and Oncology, Medical University Gdańsk, Dębinki 7, 80-210 Gdańsk, Poland; (E.B.); (M.A.K.)
| | - Alina Plenis
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, Hallera 107, 80-416 Gdańsk, Poland; (O.M.); (N.T.); (I.O.); (P.K.); (N.M.); (T.B.)
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14
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A review on various analytical methods for determination of anthracyclines and their metabolites as anti–cancer chemotherapy drugs in different matrices over the last four decades. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.115991] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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15
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Carbon-based ruthenium nanomaterial-based electroanalytical sensors for the detection of anticancer drug Idarubicin. Sci Rep 2020; 10:11057. [PMID: 32632278 PMCID: PMC7338395 DOI: 10.1038/s41598-020-68055-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 06/17/2020] [Indexed: 12/02/2022] Open
Abstract
In this work, a novel nanosensing platform was suggested based on ruthenium for the sensitive determination of Idarubicin anticancer drugs. Ruthenium/Vulcan carbon-based nanoparticles were synthesized ultrasonication method and then characterized by transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and X-ray diffraction (XRD). The mean particle size of the nanoparticles calculated by the TEM analysis was found to be 1.98 nm ± 0.29 nm, and the Ru nanoparticles were mostly dispersed on the support material. Glassy carbon electrode (GCE) surface was modified with Ruthenium/Vulcan carbon-based nanomaterials (Ru@VC), and characterization of the nanosensor was performed using electrochemical impedance spectroscopy and cyclic voltammetry. The limit of detection (LOD) and limit of quantification (LOQ) values were found as 9.25 × 10–9 M and 2.8 × 10–8 M in buffer samples. To demonstrate the applicability and validity of developed nanosensor, it was used for the determination of Idarubicin in Idamen® IV (10 mg/10 mL vial) and human serum sample. The results of recovery studies showed that the Ru@VC/GCE nanosensor was free from excipient interferences in the dosage forms of injection, and it can be successfully applied to biological samples.
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16
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Skalová Š, Langmaier J, Barek J, Vyskočil V, Navrátil T. Doxorubicin determination using two novel voltammetric approaches: A comparative study. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135180] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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17
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Paimard G, Shahlaei M, Moradipour P, Karamali V, Arkan E. Impedimetric aptamer based determination of the tumor marker MUC1 by using electrospun core-shell nanofibers. Mikrochim Acta 2019; 187:5. [PMID: 31797120 DOI: 10.1007/s00604-019-3955-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 10/17/2019] [Indexed: 01/30/2023]
Abstract
An impedimetric single-shot assay is described for the determination of the proteinic breast cancer marker MUC1. The surface of a glassy carbon electrode was modified with core-shell nanofibers, multi-walled carbon nanotubes and gold nanoparticles that were covalently modified with the MUC1-binding aptamer. Detection is based on the change of the resistance of the electrode surface as measured by electrochemical impedance spectroscopy using hexacyanoferrate(II/III) as an electrochemical probe in working potential is 0.25 V. Scanning electron microscopy and cyclic voltammetry were also applied to characterize the electrode. The analytical response ranges from 5 to 115 nM of MUC1, with a detection limit of 2.7 nM. The assay was successfully applied to MUC1 determination in spiked serum samples where it gave satisfactory results. Graphical abstractAn impedimetric nanoprobe for the tumor marker MUC1 is proposed. It is based on use of electrospun honey core-shell nanofibers. The nanoprobe exhibits excellent sensitivity, good stability and a low detection limit.
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Affiliation(s)
- Giti Paimard
- Nano Drug Delivery Research Center, Institute of Health Technology, Kermanshah University of Medical Sciences, Kermanshah, 6734667149, Iran
| | - Mohsen Shahlaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, 6734667149, Iran
| | - Pouran Moradipour
- Nano Drug Delivery Research Center, Institute of Health Technology, Kermanshah University of Medical Sciences, Kermanshah, 6734667149, Iran
| | - Vahid Karamali
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, 611551616, Iran
| | - Elham Arkan
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, 6734667149, Iran.
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18
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Liu J, Weng W, Xie H, Luo G, Li G, Sun W, Ruan C, Wang X. Myoglobin- and Hydroxyapatite-Doped Carbon Nanofiber-Modified Electrodes for Electrochemistry and Electrocatalysis. ACS OMEGA 2019; 4:15653-15659. [PMID: 31572867 PMCID: PMC6761753 DOI: 10.1021/acsomega.9b02151] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 08/30/2019] [Indexed: 06/01/2023]
Abstract
In this paper, a hydroxyapatite (HAp)-doped carbon nanofiber (CNF)-modified carbon ionic liquid electrode (CILE) was prepared and used for the investigation on the direct electrochemistry and electrocatalysis of myoglobin (Mb). HAp nanoparticles were mixed within a polyacrylonitrile (PAN) solution, and a HAp@PAN nanofiber was synthesized by electrospinning process, which was further controlled by carbonization at 800 °C for 2 h in a nitrogen atmosphere to get a HAp@CNF nanocomposite. Various techniques were used to check the physicochemical properties of HAp@CNF. Mb was mixed with a HAp@CNF dispersion solution and casted on the surface of CILE to obtain an electrochemical sensing platform. The direct electrochemistry of Mb on the modified electrode was checked when a pair of enhanced redox waves appeared, indicating the direct electron transfer of Mb. HAp@CNF exhibited high conductivity, good biocompatibility, and large surface area, which was beneficial for Mb immobilization. The modified electrode showed excellent electrocatalytic activity toward the reduction of trichloroacetic acid and sodium nitrite, which was further used to establish a new electroanalytical method. Real samples were analyzed by the proposed method with satisfactory results.
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Affiliation(s)
- Juan Liu
- Key
Laboratory of Laser Technology and Optoelectronic Functional Materials
of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key
Laboratory of Optic-electric Sensing and Analytical Chemistry for
Life Science of Ministry of Education, College of Chemistry and Molecular
Engineering, Qingdao University of Science
and Technology, Qingdao 266042, P. R. China
| | - Wenju Weng
- Key
Laboratory of Optic-electric Sensing and Analytical Chemistry for
Life Science of Ministry of Education, College of Chemistry and Molecular
Engineering, Qingdao University of Science
and Technology, Qingdao 266042, P. R. China
| | - Hui Xie
- Key
Laboratory of Laser Technology and Optoelectronic Functional Materials
of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Guiling Luo
- Key
Laboratory of Laser Technology and Optoelectronic Functional Materials
of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Guangjiu Li
- Key
Laboratory of Optic-electric Sensing and Analytical Chemistry for
Life Science of Ministry of Education, College of Chemistry and Molecular
Engineering, Qingdao University of Science
and Technology, Qingdao 266042, P. R. China
| | - Wei Sun
- Key
Laboratory of Laser Technology and Optoelectronic Functional Materials
of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Chengxiang Ruan
- Key
Laboratory of Surface Engineering of Jiangxi Province, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China
| | - Xianghui Wang
- Key
Laboratory of Laser Technology and Optoelectronic Functional Materials
of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
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19
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Bahrami G, Ehzari H, Mirzabeigy S, Mohammadi B, Arkan E. Fabrication of a sensitive electrochemical sensor based on electrospun magnetic nanofibers for morphine analysis in biological samples. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 106:110183. [PMID: 31753387 DOI: 10.1016/j.msec.2019.110183] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 08/09/2019] [Accepted: 09/09/2019] [Indexed: 01/21/2023]
Abstract
A sensitive electrochemical sensor for detection of morphine (MPH) at the surface of electrode modified with electrospun magnetic nanofibers (MNFs) was prepared. The features of constructed sensor were evaluated by scanning electron microscopy (SEM), X ray diffraction (XRD) and electrochemical impedance spectroscopy (EIS). The modified sensor was used for MPH analysis using of cyclic voltammetry (CV) and differential pulse voltammetry (DPV) method. The calibration curve has been composed of a linear portion in the concentration range of 0.0033-55 μM and 55-245 μM and the detection limit was 1.9 nM. The reproducibility of the peak current with a reliable relative standard deviation (RSD) value was acquired. Based on the results, the fabricated sensor has good stability and reproducibility, as well as the sensitive and selective analysis of MPH in human serum samples as real samples had effectively been feasible. The results of the actual sample were measured by HPLC procedure, and the results were compared with the results of the electrochemical method and corroborated them.
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Affiliation(s)
- Gholamreza Bahrami
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hosna Ehzari
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shokouh Mirzabeigy
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bahar Mohammadi
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Elham Arkan
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Wang Z, Wu S, Wang J, Yu A, Wei G. Carbon Nanofiber-Based Functional Nanomaterials for Sensor Applications. NANOMATERIALS 2019; 9:nano9071045. [PMID: 31336563 PMCID: PMC6669495 DOI: 10.3390/nano9071045] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 07/19/2019] [Accepted: 07/19/2019] [Indexed: 02/07/2023]
Abstract
Carbon nanofibers (CNFs) exhibit great potentials in the fields of materials science, biomedicine, tissue engineering, catalysis, energy, environmental science, and analytical science due to their unique physical and chemical properties. Usually, CNFs with flat, mesoporous, and porous surfaces can be synthesized by chemical vapor deposition and electrospinning techniques with subsequent chemical treatment. Meanwhile, the surfaces of CNFs are easy to modify with various materials to extend the applications of CNF-based hybrid nanomaterials in multiple fields. In this review, we focus on the design, synthesis, and sensor applications of CNF-based functional nanomaterials. The fabrication strategies of CNF-based functional nanomaterials by adding metallic nanoparticles (NPs), metal oxide NPs, alloy, silica, polymers, and others into CNFs are introduced and discussed. In addition, the sensor applications of CNF-based nanomaterials for detecting gas, strain, pressure, small molecule, and biomacromolecules are demonstrated in detail. This work will be beneficial for the readers to understand the strategies for fabricating various CNF-based nanomaterials, and explore new applications in energy, catalysis, and environmental science.
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Affiliation(s)
- Zhuqing Wang
- AnHui Provice Key Laboratory of Optoelectronic and Magnetism Functional Materials, Anqing Normal University, Anqing 246011, China
| | - Shasha Wu
- AnHui Provice Key Laboratory of Optoelectronic and Magnetism Functional Materials, Anqing Normal University, Anqing 246011, China
| | - Jian Wang
- AnHui Provice Key Laboratory of Optoelectronic and Magnetism Functional Materials, Anqing Normal University, Anqing 246011, China
| | - Along Yu
- AnHui Provice Key Laboratory of Optoelectronic and Magnetism Functional Materials, Anqing Normal University, Anqing 246011, China
| | - Gang Wei
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266077, China.
- Hybrid Materials Interfaces Group, Faculty of Production Engineering and Center for Environmental Research and Sustainable technology (UFT), University of Bremen, D-28359 Bremen, Germany.
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21
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Munir A, Bozal-Palabiyik B, Khan A, Shah A, Uslu B. A novel electrochemical method for the detection of oxymetazoline drug based on MWCNTs and TiO2 nanoparticles. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.05.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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22
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Shetti NP, Bukkitgar SD, Reddy KR, Reddy CV, Aminabhavi TM. Nanostructured titanium oxide hybrids-based electrochemical biosensors for healthcare applications. Colloids Surf B Biointerfaces 2019; 178:385-394. [DOI: 10.1016/j.colsurfb.2019.03.013] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 02/20/2019] [Accepted: 03/06/2019] [Indexed: 12/13/2022]
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23
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Sensitive voltammetric method for the determination of naproxen at the surface of carbon nanofiber/gold/polyaniline nanocomposite modified carbon ionic liquid electrode. Microchem J 2019. [DOI: 10.1016/j.microc.2018.10.046] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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24
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Kurbanoglu S, Bakirhan NK, Gumustas M, Ozkan SA. Modern Assay Techniques for Cancer Drugs: Electroanalytical and Liquid Chromatography Methods. Crit Rev Anal Chem 2019; 49:306-323. [PMID: 30595027 DOI: 10.1080/10408347.2018.1527206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In the past decades, patients who have chemotherapy treatment have considerably increased number. At this point, the development of rapid precise, and reliable methods are very important to analyze cancer drugs from their dosage forms, animals or human biological samples. Among all the analytical methods, electrochemical methods hold an important position with their unique properties such as specificity in the biological recognition process, fast response, and their reliability and do not need a pretreatment process. Chromatographic methods are also used in a wide range of analytical applications for the analyses of anticancer drugs. The power of chromatography comes from its ability to separate a mixture of analytes and determination of their concentrations. Chromatographic techniques can mainly be divided into gas, liquid, and supercritical fluid chromatography. In the frame of this information, this review is aimed to provide basic principles of electroanalytical and high-performance liquid chromatography methods for the analysis of cancer drugs. In addition, some selected applications for electrochemistry-related techniques and high-performance liquid chromatography, for the determination of anti-cancer pharmaceuticals published in the last five years are also discussed.
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Affiliation(s)
- Sevinc Kurbanoglu
- a Faculty of Pharmacy, Department of Analytical Chemistry , Ankara University , Ankara , Turkey
| | - Nurgul K Bakirhan
- b Faculty of Science and Art, Department of Chemistry , Hitit University , Çorum , Turkey
| | - Mehmet Gumustas
- c Department of Forensic Toxicology , Ankara University Institute of Forensic Sciences , Ankara , Turkey
| | - Sibel A Ozkan
- a Faculty of Pharmacy, Department of Analytical Chemistry , Ankara University , Ankara , Turkey
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Sensitive and Selective Detection of Tartrazine Based on TiO₂-Electrochemically Reduced Graphene Oxide Composite-Modified Electrodes. SENSORS 2018; 18:s18061911. [PMID: 29895779 PMCID: PMC6021859 DOI: 10.3390/s18061911] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 06/09/2018] [Accepted: 06/11/2018] [Indexed: 01/01/2023]
Abstract
TiO2-reduced graphene oxide composite-modified glassy carbon electrodes (TiO2–ErGO–GCE) for the sensitive detection of tartrazine were prepared by drop casting followed by electrochemical reduction. The as-prepared material was characterized by transmission electron microscopy (TEM) and X-ray diffraction (XRD). Cyclic voltammetry and second-order derivative linear scan voltammetry were performed to analyze the electrochemical sensing of tartrazine on different electrodes. The determination conditions (including pH, accumulation potential, and accumulation time) were optimized systematically. The results showed that the TiO2–ErGO composites increased the electrochemical active area of the electrode and enhanced the electrochemical responses to tartrazine significantly. Under the optimum detection conditions, the peak current was found to be linear for tartrazine concentrations in the range of 2.0 × 10−8–2.0 × 10−5 mol/L, with a lower detection limit of 8.0 × 10−9 mol/L (S/N = 3). Finally, the proposed TiO2–ErGO–GCEs were successfully applied for the detection of trace tartrazine in carbonated beverage samples.
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Voltammetric sensing based on the use of advanced carbonaceous nanomaterials: a review. Mikrochim Acta 2018; 185:89. [PMID: 29594390 DOI: 10.1007/s00604-017-2626-0] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Accepted: 12/17/2017] [Indexed: 12/11/2022]
Abstract
This review (with 210 references) summarizes recent developments in the design of voltammetric chemical sensors and biosensors based on the use of carbon nanomaterials (CNMs). It is divided into subsections starting with an introduction into the field and a description of its current state. This is followed by a large section on various types of voltammetric sensors and biosensors using CNMs with subsections on sensors based on the use of carbon nanotubes, graphene, graphene oxides, graphene nanoribbons, fullerenes, ionic liquid composites with CNMs, carbon nanohorns, diamond nanoparticles, carbon dots, carbon nanofibers and mesoporous carbon. The third section gives conclusion and an outlook. Tables are presented on the application of such sensors to voltammetric detection of neurotransmitters, metabolites, dietary minerals, proteins, heavy metals, gaseous molecules, pharmaceuticals, environmental pollutants, food, beverages, cosmetics, commercial goods and drugs of abuse. The authors also describe advanced approaches for the fabrication of robust functional carbon nano(bio)sensors for voltammetric quantification of multiple targets. Graphical Abstract Featuring execellent electrical, catalytic and surface properies, CNMs have gained enormous attention for designing voltammetric sensors and biosensors. Functionalized CNM-modified electrode interfaces have demonstrated their prominent role in biological, environmental, pharmaceutical, chemical, food and industrial analysis.
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