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Ganesamurthi J, Shanmugam R, Chen TW, Chen SM, Balamurugan M, Gan ZW, Siddiqui MR, Wabaidur SM, Ali MA. NiO/ZnO binary metal oxide based electrochemical sensor for the evaluation of hazardous flavonoid in biological and vegetable samples. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Das P, Majumder R, Mandal M, Basak P. In-Silico approach for identification of effective and stable inhibitors for COVID-19 main protease (M pro) from flavonoid based phytochemical constituents of Calendula officinalis. J Biomol Struct Dyn 2021; 39:6265-6280. [PMID: 32705952 PMCID: PMC7441784 DOI: 10.1080/07391102.2020.1796799] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 07/10/2020] [Indexed: 12/23/2022]
Abstract
The recent outbreak of the coronavirus disease COVID-19 is putting the world towards a great threat. A recent study revealed COVID-19 main protease (Mpro) is responsible for the proteolytic mutation of this virus and is essential for its life cycle. Thus inhibition of this protease will eventually lead to the destruction of this virus. In-Silico Molecular docking was performed with the Native ligand and the 15 flavonoid based phytochemicals of Calendula officinals to check their binding affinity towards the COVID-19 main protease. Finally, the top 3 compounds with the highest affinity have been chosen for molecular dynamics simulation to analyses their dynamic properties and conformational flexibility or stability. In-Silico Docking showed that major phytochemicals of Calendula officinals i.e. rutin, isorhamnetin-3-O-β-D, calendoflaside, narcissin, calendulaglycoside B, calenduloside, calendoflavoside have better binding energy than the native ligand (inhibitor N3). MD simulation of 100 ns revealed that all the protease-ligand docked complexes are overall stable as compare to Mpro-native ligand (inhibitor N3) complex. Overall, rutin and caledoflaside showed better stability, compactness, and flexibility. Our in silico (Virtual molecular docking and Molecular dynamics simulation) studies pointed out that flavonoid based phytochemicals of calendula (rutin, isorhamnetin-3-O-β-D, calendoflaside) may be highly effective for inhibiting Mpro which is the main protease for SARS-CoV-2 causing the deadly disease COVID-19. Rutin is already used as a drug and the other two compounds can be made available for future use. Thus the study points a way to combat COVID-19 by the use of major flavonoid based phytochemicals of Calendula officinals. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Pratik Das
- School of Bioscience and Engineering, Jadavpur University, Kolkata, India
| | - Ranabir Majumder
- School of Medical Science and Technology, Indian Institute of Technology, Kharagpur, India
| | - Mahitosh Mandal
- School of Medical Science and Technology, Indian Institute of Technology, Kharagpur, India
| | - Piyali Basak
- School of Bioscience and Engineering, Jadavpur University, Kolkata, India
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Ansari SH, Arvand M. A magnetic nanocomposite prepared from electrospun CoFe 2O 4 nanofibers and graphene oxide as a material for highly sensitive determination of rutin. Mikrochim Acta 2020; 187:103. [PMID: 31912294 DOI: 10.1007/s00604-019-4068-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Accepted: 12/06/2019] [Indexed: 12/29/2022]
Abstract
A magnetic bar carbon paste electrode (MBCPE) modified with cobalt ferrite magnetic electrospun nanofibers (NFs) and graphene oxide (GO) is described for the electrochemical determination of rutin. The NFs were prepared by electrospinning using a solution that contains poly(vinyl pyrrolidone) (PVP) and Co(II) and Fe(III) nitrates as metal sources. Carbon paste was prepared by hand mixing GO, CoFe2O4 NFs and graphite. This paste was then packed into the end of a glass tube and a very small magnetic bar was inserted into the tube to be coated with the carbon paste to provide a magnetic field. The MBCPE was used to attract the magnetic nanofibers to the electrode surface. Cyclic voltammetry and differential pulse voltammetry techniques were used to study the electrochemical behavior of rutin on the modified MBCPE at pH 2.5. The electrocatalytic current, best measured at a potential of around 0.5 V (vs. Ag/AgCl), varies with the rutin concentration in two linear ranges, viz. from 0.001-0.1 nM and from 1.0-100 nM, with a 0.94 pM detection limit. The electrode was successfully applied to the determination of rutin in lemon, red apple, lime and orange juices. Graphical abstractSchematic representation of a modified magnetic bar carbon paste electrode for detection of rutin. To achieve the modified electrode, electrospun CoFe2O4 nanofibers, graphene oxide and a very small magnetic bar are packed into the end of a glass tube.
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Affiliation(s)
- Sepideh Hojat Ansari
- Department of Chemistry, Pardis Campus, University of Guilan, Park-e-Shahr, P.O. Box 4199613776, Rasht, Iran
| | - Majid Arvand
- Department of Chemistry, Pardis Campus, University of Guilan, Park-e-Shahr, P.O. Box 4199613776, Rasht, Iran. .,Electroanalytical Chemistry Laboratory, Faculty of Chemistry, University of Guilan, Namjoo Street, P.O. Box: 1914-41335, Rasht, Iran.
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Temerk Y, Ibrahim H, Schuhmann W. Simultaneous Anodic Adsorptive Stripping Voltammetric Determination of Luteolin and 3‐Hydroxyflavone in Biological Fluids Using Renewable Pencil Graphite Electrodes. ELECTROANAL 2019. [DOI: 10.1002/elan.201900066] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yassien Temerk
- Chemistry DepartmentFaculty of ScienceAssiut University Assiut Egypt
| | - Hossieny Ibrahim
- Chemistry DepartmentFaculty of ScienceAssiut University Assiut Egypt
| | - Wolfgang Schuhmann
- Analytical Chemistry – Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr University Bochum, D- 44780 Bochum Germany
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Fabrication of a novel electrochemical sensor based on Zn–In 2 O 3 nanorods coated glassy carbon microspheres paste electrode for square wave voltammetric determination of neuroprotective hibifolin in biological fluids and in the flowers of hibiscus vitifolius. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.09.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Guarda A, Maciel JV, Wiethan BA, Schneider A, do Nascimento PC, Dias D. Simultaneous Determination of Ethanethiol, Inorganic Sulfide, and Sulfite in Wines by Cathodic Stripping Voltammetry. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0640-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ivić MLA, Petrović SD, Mijin DŽ. Contribution to the Recent Advances in Electrochemical Analysis of Pharmaceuticals. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/978-3-319-31849-3_2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
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Lou J, Yan L, Wang W, Ruan C, Hu A, Sun W. Electrochemical Detection of Rutin on Mg 2Al-Cl Layered Double Hydroxide Modified Carbon Ionic Liquid Electrode. J CHIN CHEM SOC-TAIP 2015. [DOI: 10.1002/jccs.201500072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Xia J, Wang Z, Cai F, Zhang F, Yang M, Xiang W, Bi S, Gui R. An electrochemical sensor for the sensitive detection of rutin based on a novel composite of activated silica gel and graphene. RSC Adv 2015. [DOI: 10.1039/c5ra01338k] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel sensor based on a silica gel–graphene composite for sensitive and selective detection of rutin.
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Affiliation(s)
- Jianfei Xia
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Zonghua Wang
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Feng Cai
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Feifei Zhang
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Min Yang
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Wenjun Xiang
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Sai Bi
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
| | - Rijun Gui
- College of Chemical Science and Engineering
- Laboratory of Fiber Materials and Modern Textiles
- The Growing Base for State Key Laboratory
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles
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Tchieno FMM, Njanja E, Tapondjou LA, Tonle IK. Adsorptive Stripping Voltammetric Determination of Mangiferin Using an Activated Chitosan Modified Carbon Paste Electrode. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/ajac.2014.57051] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Magarelli G, da Silva JG, Sousa Filho IAD, Lopes ISD, SouzaDe JR, Hoffmann LV, de Castro CSP. Development and validation of a voltammetric method for determination of total phenolic acids in cotton cultivars. Microchem J 2013. [DOI: 10.1016/j.microc.2012.05.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Magnuszewska J, Krogulec T. Application of hot platinum microelectrodes for determination of flavonoids in flow injection analysis and capillary electrophoresis. Anal Chim Acta 2013; 786:39-46. [PMID: 23790290 DOI: 10.1016/j.aca.2013.05.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2013] [Revised: 04/03/2013] [Accepted: 05/16/2013] [Indexed: 11/28/2022]
Abstract
The determination of quercetin and rutin by flow injection analysis (FIA) and capillary electrophoresis (CE) using electrochemical detection was described. These flavonoids were determined at normal (unheated) and hot platinum microelectrodes using cyclic voltammetry. When quercetin or rutin is reaching the platinum electrode, a change of the current in the region of the platinum oxide formation is observed. Integration of the current changes in this in this region creates analytical signals in the form of peaks. An increase of temperature to about 76°C in a small zone adjacent to the microelectrode causes an increase of the analytical signal by more than 6 times under FIA conditions. This method enables the use of hot microelectrodes as detectors in HPLC or CE. In CE the improvement of the analytical signal at hot microelectrodes is smaller than in FIA and increase only 1.3-3.4 times. Heated microelectrodes were used for analysis of the flavonoids in natural samples of the plant (extract of sea buckthorn) and a pharmaceutical preparation (Cerutin).
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Temerk YM, Ibrahim MS, Kotb M, Schuhmann W. Renewable Pencil Electrodes for Highly Sensitive Anodic Stripping Voltammetric Determination of 3-Hydroxyflavone and Morin in Bulk Form and in Biological Fluids. ELECTROANAL 2013. [DOI: 10.1002/elan.201300002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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14
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Electrochemical detection of rutin with a carbon ionic liquid electrode modified by Nafion, graphene oxide and ionic liquid composite. Mikrochim Acta 2012. [DOI: 10.1007/s00604-012-0811-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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da Silva JG, e Silva MRL, de Oliveira AC, SouzaDe JR, Vaz CMP, de Castro CSP. Cathodic adsorptive stripping voltammetric determination of rutin in soybean cultivars. J Food Compost Anal 2012. [DOI: 10.1016/j.jfca.2011.04.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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Sensitive voltammetric determination of rutin in pharmaceuticals, human serum, and traditional Chinese medicines using a glassy carbon electrode coated with graphene nanosheets, chitosan, and a poly(amido amine) dendrimer. Mikrochim Acta 2011. [DOI: 10.1007/s00604-011-0568-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Biçer E, Özdemir S. Voltammetric and spectroscopic studies on the interaction of anti-cancer herbal drug rutin with an anti-tuberculosis agent rifampicin. RUSS J ELECTROCHEM+ 2010. [DOI: 10.1134/s1023193510080069] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Wang G, Liu M, Wang G, Hu H, Li J, Liu K, Zhang X, Fang B. Preparation of CuO-Nanoparticle-Modified Electrode and Its Application in the Determination of Rutin. ANAL LETT 2009. [DOI: 10.1080/00032710902890371] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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19
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Zhou JL, Qian ZM, Luo YD, Tang D, Chen H, Yi L, Li P. Screening and mechanism study of components targeting DNA from the Chinese herbLonicera japonicaby liquid chromatography/mass spectrometry and fluorescence spectroscopy. Biomed Chromatogr 2008; 22:1164-72. [DOI: 10.1002/bmc.1040] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Santos DP, Bergamini MF, Santos VAFFM, Furlan M, Zanoni MVB. Preconcentration of Rutin at a Poly Glutamic Acid Modified Electrode and its Determination by Square Wave Voltammetry. ANAL LETT 2008. [DOI: 10.1080/00032710701689107] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Daniela P. Santos
- a Instituto of Chemistry—University of São Paulo State, UNESP , Araraquara, SP, Brazil
| | - Márcio F. Bergamini
- a Instituto of Chemistry—University of São Paulo State, UNESP , Araraquara, SP, Brazil
| | | | - Maysa Furlan
- a Instituto of Chemistry—University of São Paulo State, UNESP , Araraquara, SP, Brazil
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Utilizing of Square Wave Voltammetry to Detect Flavonoids in the Presence of Human Urine. SENSORS 2007; 7:2402-2418. [PMID: 28903234 PMCID: PMC3864529 DOI: 10.3390/s7102402] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/10/2007] [Accepted: 10/17/2007] [Indexed: 11/17/2022]
Abstract
About biological affecting of flavonoids on animal organisms is known less, thus we selected flavonoids, flavanones and flavones, and their glycosides, which were examined as potential inducers of cytochrome(s) P450 when administrated by gavages into experimental male rats. The study was focused on induction of CYP1A1, the major cytochrome P450 involved in carcinogen activation. The data obtained demonstrate the necessity of taking into account not only ability of flavonoids to bind to Ah receptor (induction factor) but also to concentrate on their distribution and metabolism (including colon microflora) in the body. After that we examined certain flavonoids as potential inducers of cytochrome P450, we wanted to suggest and optimize suitable electrochemical technique for determination of selected flavonoids (quercetin, quercitrin, rutin, chrysin and diosmin) in body liquids. For these purposes, we selected square wave voltannetry using carbon paste electrode. Primarily we aimed on investigation of their basic electrochemical behaviour. After that we have optimized frequency, step potential and supporting electrolyte. Based on the results obtained, we selected the most suitable conditions for determination of the flavonoids as follows: frequency 180 Hz, step potential 1.95 mV/s and phosphate buffer of pH 7 as supporting electrolyte. Detection limits (3 S/N) of the flavonoids were from units to tens of nM except diosmin, where the limit were higher than μM. In addition, we attempted to suggest a sensor for analysis of flavonoids in urine. It clearly follows from the results obtained that flavonoids can be analysed in the presence of animal urine, because urine did not influence much the signals of flavonoids (recoveries of the signals were about 90 %).
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Pedrosa VA, Malagutti AR, Mazo LH, Avaca LA. The Use of Boron‐Doped Diamond Electrodes for the Amperometric Determination of Flavonoids in a Flow Injection System. ANAL LETT 2006. [DOI: 10.1080/00032710600867317] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Malagutti A, Zuin V, Cavalheiro É, Mazo L. Determination of Rutin in Green Tea Infusions Using Square-Wave Voltammetry with a Rigid Carbon-Polyurethane Composite Electrode. ELECTROANAL 2006. [DOI: 10.1002/elan.200603496] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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