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Malanina A, Kuzin Y, Khadieva A, Shibaeva K, Padnya P, Stoikov I, Evtugyn G. Voltammetric Sensor for Doxorubicin Determination Based on Self-Assembled DNA-Polyphenothiazine Composite. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2369. [PMID: 37630955 PMCID: PMC10459114 DOI: 10.3390/nano13162369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/11/2023] [Accepted: 08/12/2023] [Indexed: 08/27/2023]
Abstract
A novel voltammetric sensor based on a self-assembled composite formed by native DNA and electropolymerized N-phenyl-3-(phenylimino)-3H-phenothiazin-7-amine has been developed and applied for sensitive determination of doxorubicin, an anthracycline drug applied for cancer therapy. For this purpose, a monomeric phenothiazine derivative has been deposited on the glassy carbon electrode from the 0.4 M H2SO4-acetone mixture (1:1 v/v) by multiple potential cycling. The DNA aliquot was either on the electrode modified with electropolymerized film or added to the reaction medium prior to electropolymerization. The DNA entrapment and its influence on the redox behavior of the underlying layer were studied by scanning electron microscopy and electrochemical impedance spectroscopy. The DNA-doxorubicin interactions affected the charge distribution in the surface layer and, hence, altered the redox equilibrium of the polyphenothiazine coating. The voltametric signal was successfully applied for the determination of doxorubicin in the concentration range from 10 pM to 0.2 mM (limit of detection 5 pM). The DNA sensor was tested on spiked artificial plasma samples and two commercial medications (recovery of 90-95%). After further testing on real clinical samples, the electrochemical DNA sensor developed can find application in monitoring drug release and screening new antitumor drugs able to intercalate DNA.
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Affiliation(s)
- Anastasiya Malanina
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Yurii Kuzin
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Alena Khadieva
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Kseniya Shibaeva
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Pavel Padnya
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Ivan Stoikov
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
| | - Gennady Evtugyn
- A.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlevskaya Street, Kazan 420008, Russia
- Analytical Chemistry Department, Chemical Technology Institute, Ural Federal University, 19 Mira Street, Ekaterinburg 620002, Russia
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Kostjukova LO, Leontieva SV, Kostjukov VV. The vibronic absorption spectrum and electronic properties of Azure B in aqueous solution: TD-DFT/DFT study. J Mol Graph Model 2021; 107:107964. [PMID: 34147837 DOI: 10.1016/j.jmgm.2021.107964] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 11/26/2022]
Abstract
The vibronic absorption spectrum of Azure B (AB) in an aqueous solution is calculated using the time-dependent density functional theory (TD-DFT). The results of calculations are analyzed using all hybrid functionals supported by Gaussian16, the 6-31++G(d,p) basis set, and the IEFPCM and SMD solvent models. The solvent model IEFPCM gave significantly underestimated values of λmax in comparison with the experiment. This is a manifestation of the TD-DFT "cyanine failure". However, the SMD model made it possible to obtain good agreement between the calculation results and experimental data. The best fit was achieved using the X3LYP functional. According to our calculations, the shoulder in the visible absorption spectrum of AB has a vibronic origin. However, the calculated shoulder is weaker than the experimental one. Explicit assignment of two water molecules, which form strong hydrogen bonds with a dye molecule, leads to a shift of the calculated absorption spectrum to longer wavelengths by approximately 17 nm but does not lead to an improvement in its shape. Comparative analysis of the calculated vibronic absorption spectra of Azure B with those obtained earlier for Azure A and methylene blue showed that the presence and intensity of the short-wavelength shoulder are determined by the location of the bands of higher vibronic transitions relative to the band of the 00 → 00 main transitions. Photoexcitation leads to an increase in the dipole moment of the dye molecule. An insignificant photoinduced electron transfer was found in the central ring of the chromophore of the dye molecule.
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Affiliation(s)
- Lyudmila O Kostjukova
- Physics Department, Nakhimov Black Sea Higher Naval School, Dybenko st.,1a, Sevastopol, Crimea, 299028, Ukraine
| | - Svetlana V Leontieva
- Physics Department, Nakhimov Black Sea Higher Naval School, Dybenko st.,1a, Sevastopol, Crimea, 299028, Ukraine
| | - Victor V Kostjukov
- Physics Department, Sevastopol State University, Universitetskaya st., 33, Sevastopol, Crimea, 299053, Ukraine.
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Bayındır O, Alanyalıoğlu M. Formation Mechanism of Polymeric Thin Films of Azure B on Gold Electrodes. ChemistrySelect 2018. [DOI: 10.1002/slct.201702699] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Oğuz Bayındır
- Atatürk University; Sciences Faculty; Department of Chemistry; 25240 Erzurum Turkey
| | - Murat Alanyalıoğlu
- Atatürk University; Sciences Faculty; Department of Chemistry; 25240 Erzurum Turkey
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Walcarius A. Recent Trends on Electrochemical Sensors Based on Ordered Mesoporous Carbon. SENSORS (BASEL, SWITZERLAND) 2017; 17:E1863. [PMID: 28800106 PMCID: PMC5579580 DOI: 10.3390/s17081863] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Revised: 08/09/2017] [Accepted: 08/10/2017] [Indexed: 01/27/2023]
Abstract
The past decade has seen an increasing number of extensive studies devoted to the exploitation of ordered mesoporous carbon (OMC) materials in electrochemistry, notably in the fields of energy and sensing. The present review summarizes the recent achievements made in field of electroanalysis using electrodes modified with such nanomaterials. On the basis of comprehensive tables, the interest in OMC for designing electrochemical sensors is illustrated through the various applications developed to date. They include voltammetric detection after preconcentration, electrocatalysis (intrinsically due to OMC or based on suitable catalysts deposited onto OMC), electrochemical biosensors, as well as electrochemiluminescence and potentiometric sensors.
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Affiliation(s)
- Alain Walcarius
- Laboratoire de Chimie Physique et Microbiologie Pour l'Environnement (LCPME), UMR 7564, CNRS-Université de Lorraine, 405 rue de Vandoeuvre, 54600 Villers-les-Nancy, France.
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Kochana J, Wapiennik K, Knihnicki P, Pollap A, Janus P, Oszajca M, Kuśtrowski P. Mesoporous carbon-containing voltammetric biosensor for determination of tyramine in food products. Anal Bioanal Chem 2016; 408:5199-210. [PMID: 27209590 PMCID: PMC4925687 DOI: 10.1007/s00216-016-9612-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 04/20/2016] [Accepted: 04/29/2016] [Indexed: 11/21/2022]
Abstract
A voltammetric biosensor based on tyrosinase (TYR) was developed for determination of tyramine. Carbon material (multi-walled carbon nanotubes or mesoporous carbon CMK-3-type), polycationic polymer-i.e., poly(diallyldimethylammonium chloride) (PDDA), and Nafion were incorporated into titania dioxide sol (TiO2) to create an immobilization matrix. The features of the formed matrix were studied by scanning electron microscopy (SEM) and cyclic voltammetry (CV). The analytical performance of the developed biosensor was evaluated with respect to linear range, sensitivity, limit of detection, long-term stability, repeatability, and reproducibility. The biosensor exhibited electrocatalytic activity toward tyramine oxidation within a linear range from 6 to 130 μM, high sensitivity of 486 μA mM(-1) cm(-2), and limit of detection of 1.5 μM. The apparent Michaelis-Menten constant was calculated to be 66.0 μM indicating a high biological affinity of the developed biosensor for tyramine. Furthermore, its usefulness in determination of tyramine in food product samples was also verified. Graphical abstract Different food samples were analyzed to determine tyramine using biosensor based on tyrosinase.
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Affiliation(s)
- Jolanta Kochana
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland.
| | - Karolina Wapiennik
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
| | - Paweł Knihnicki
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
| | - Aleksandra Pollap
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
| | - Paula Janus
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
| | - Marcin Oszajca
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
| | - Piotr Kuśtrowski
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, Krakow, Poland
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Farias ED, Pfaffen V, Ortiz PI. Electrochemical comparison of two methods for polythionineelectropolymerization and its relevance as amperometric detector. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.04.163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Electrocatalysis, sensors and biosensors in analytical chemistry based on ordered mesoporous and macroporous carbon-modified electrodes. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2012.05.003] [Citation(s) in RCA: 123] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zare HR, Shekari Z, Nasirizadeh N, Jafari AA. Fabrication, electrochemical characteristics and electrocatalytic activity of 4-((2-hydroxyphenylimino)methyl)benzene-1,2-diol electrodeposited on a carbon nanotube modified glassy carbon electrode as a hydrazine sensor. Catal Sci Technol 2012. [DOI: 10.1039/c2cy20388j] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Yang H, Lu B, Guo L, Qi B. Cerium hexacyanoferrate/ordered mesoporous carbon electrode and its application in electrochemical determination of hydrous hydrazine. J Electroanal Chem (Lausanne) 2011. [DOI: 10.1016/j.jelechem.2010.10.018] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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