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Tamborelli A, López Mujica M, Sánchez-Velasco OA, Hormazábal-Campos C, Pérez EG, Gutierrez-Cutiño M, Venegas-Yazigi D, Dalmasso P, Rivas G, Hermosilla-Ibáñez P. A new strategy to build electrochemical enzymatic biosensors using a nanohybrid material based on carbon nanotubes and a rationally designed schiff base containing boronic acid. Talanta 2024; 270:125520. [PMID: 38147722 DOI: 10.1016/j.talanta.2023.125520] [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: 07/28/2023] [Revised: 11/27/2023] [Accepted: 12/04/2023] [Indexed: 12/28/2023]
Abstract
We report a nanohybrid material obtained by non-covalent functionalization of multi-walled carbon nanotubes (MWCNTs) with the new ligand (((1E,1'E)-(naphthalene-2,3-diylbis(azaneylylidene))bis(methaneylylidenedene)) bis(4-hydroxy-3,1-phenylene))diboronic acid (SB-dBA), rationally designed to mimic some recognition properties of biomolecules like concanavalin A, for the development of electrochemical biosensors based on the use of glycobiomolecules as biorecognition element. We present, as a proof-of-concept, a hydrogen peroxide biosensor obtained by anchoring horseradish peroxidase (HRP) at a glassy carbon electrode (GCE) modified with the nanohybrid prepared by sonication of 2.0 mg mL-1 MWCNTs and 0.50 mg mL-1 SB-dBA in N,N-dimethyl formamide (DMF) for 30 min. The hydrogen peroxide biosensing was performed at -0.050 V in the presence of 5.0 × 10-4 M hydroquinone. The analytical characteristics of the resulting biosensor are the following: linear range between 0.175 μM and 6.12 μM, detection limit of 58 nM, and reproducibility of 2.0 % using the same nanohybrid (6 biosensors), and 9.0 % using three different nanohybrids. The sensor was successfully used to quantify hydrogen peroxide in enriched milk and human blood serum samples and in a commercial disinfector.
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Affiliation(s)
- Alejandro Tamborelli
- INFIQC, CONICET-UNC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina; CIQA, CONICET, Departamento de Ingeniería Química, Facultad Regional Córdoba, Universidad Tecnológica Nacional, Maestro López esq. Cruz Roja Argentina, 5016, Córdoba, Argentina
| | - Michael López Mujica
- INFIQC, CONICET-UNC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina
| | - Oriel A Sánchez-Velasco
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago, 7820436, Chile
| | - Cristóbal Hormazábal-Campos
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago, 7820436, Chile
| | - Edwin G Pérez
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago, 7820436, Chile
| | - Marlen Gutierrez-Cutiño
- Departamento de Química de los Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, 9170022, Chile; Centro para el Desarrollo de La Nanociencia y la Nanotecnología (CEDENNA), Universidad de Santiago de Chile, Santiago, 9170022, Chile
| | - Diego Venegas-Yazigi
- Departamento de Química de los Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, 9170022, Chile; Centro para el Desarrollo de La Nanociencia y la Nanotecnología (CEDENNA), Universidad de Santiago de Chile, Santiago, 9170022, Chile
| | - Pablo Dalmasso
- CIQA, CONICET, Departamento de Ingeniería Química, Facultad Regional Córdoba, Universidad Tecnológica Nacional, Maestro López esq. Cruz Roja Argentina, 5016, Córdoba, Argentina.
| | - Gustavo Rivas
- INFIQC, CONICET-UNC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina.
| | - Patricio Hermosilla-Ibáñez
- Departamento de Química de los Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, 9170022, Chile; Centro para el Desarrollo de La Nanociencia y la Nanotecnología (CEDENNA), Universidad de Santiago de Chile, Santiago, 9170022, Chile.
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2
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Rajendran J. Amperometric determination of salivary thiocyanate using electrochemically fabricated poly (3, 4-ethylenedioxythiophene)/MXene hybrid film. JOURNAL OF HAZARDOUS MATERIALS 2023; 449:130979. [PMID: 36801710 DOI: 10.1016/j.jhazmat.2023.130979] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 02/05/2023] [Accepted: 02/07/2023] [Indexed: 06/18/2023]
Abstract
Thiocyanate (SCN) is a hazardous byproduct of the detoxification of cyanide. Even in minute quantity, the SCN has a negative impact on health. Although there are several ways for SCN analysis, an efficient electrochemical procedure has hardly ever been attempted. Here, the author reports the development of a highly selective and sensitive electrochemical sensor for SCN utilizing Poly (3, 4-Ethylenedioxythiophene) incorporated MXene (PEDOT/MXene) modified screen-printed electrode (SPE). The Raman, X-ray photoelectron (XPS), and X-ray diffraction (XRD) analyses support the effective integration of PEDOT on the MXene surface. Further, scanning electron microscopy (SEM) is employed to demonstrate the formation of MXene and PEDOT/MXene hybrid film. In order to specifically detect SCN in phosphate buffer media (pH 7.4), the PEDOT/MXene hybrid film is grown on the SPE surface via the electrochemical deposition method. Under the optimized condition, the PEDOT/MXene/SPE-based sensor provides a linear response against SCN from 10 to 100 µM and 0.1 μM to 1000 μM with the lowest limit of detections (LOD) of 1.44 μM and 0.0325 μM by differential pulse voltammetry (DPV) and amperometry, respectively. For accurate detection of SCN, our newly created PEDOT/MXene hybrid film-coated SPE demonstrates excellent sensitivity, selectivity, and repeatability. Ultimately, this novel sensor can be used to detect SCN precisely in environmental and biological samples.
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Affiliation(s)
- Jerome Rajendran
- Department of Chemistry, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India.
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3
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Mujica ML, Tamborelli A, Vaschetti VM, Espinoza LC, Bollo S, Dalmasso PR, Rivas GA. Two birds with one stone: integrating exfoliation and immunoaffinity properties in multi-walled carbon nanotubes by non-covalent functionalization with human immunoglobulin G. Mikrochim Acta 2023; 190:73. [PMID: 36695940 DOI: 10.1007/s00604-022-05630-w] [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: 11/08/2022] [Accepted: 12/21/2022] [Indexed: 01/26/2023]
Abstract
An innovative strategy is proposed to simultaneously exfoliate multi-walled carbon nanotubes (MWCNTs) and generate MWCNTs with immunoaffinity properties. This strategy was based on the non-covalent functionalization of MWCNTs with human immunoglobulin G (IgG) by sonicating 2.5 mg mL-1 MWCNTs in 2.0 mg mL-1 IgG for 15 min with sonicator bath. Impedimetric experiments performed at glassy carbon electrodes (GCE) modified with the resulting MWCNT-IgG nanohybrid in the presence of anti-human immunoglobulin G antibody (Anti-IgG) demonstrated that the immunoglobulin retains their biorecognition properties even after the treatment during the MWCNT functionalization. We proposed, as proof-of-concept, two model electrochemical sensors, a voltammetric one for uric acid quantification by taking advantages of the exfoliated MWCNTs electroactivity (linear range, 5.0 × 10-7 M - 5.0 × 10-6 M; detection limit, 165 nM) and an impedimetric immunosensor for the detection of Anti-IgG through the use of the bioaffinity properties of the IgG present in the nanohybrid (linear range, 5-50 µg mL-1; detection limit, 2 µg mL-1).
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Affiliation(s)
- Michael López Mujica
- INFIQC (CONICET-UNC), Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina
| | - Alejandro Tamborelli
- INFIQC (CONICET-UNC), Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina.,CIQA, CONICET, Departamento de Ingeniería Química, Facultad Regional Córdoba, Maestro López Esq, Universidad Tecnológica Nacional, Cruz Roja Argentina, 5016, Córdoba, Argentina
| | - Virginia M Vaschetti
- CIQA, CONICET, Departamento de Ingeniería Química, Facultad Regional Córdoba, Maestro López Esq, Universidad Tecnológica Nacional, Cruz Roja Argentina, 5016, Córdoba, Argentina
| | - L Carolina Espinoza
- Centro de Investigación de Procesos Redox, CIPRex, Facultad de Ciencias Químicas Y Farmacéuticas, Universidad de Chile, Santiago, Chile. Sergio Livingstone 1007, Independencia, Santiago, Chile.,Departamento de Química Farmacológica Y Toxicológica, Facultad de Ciencias Químicas Y Farmacéuticas, Universidad de Chile, Sergio Livingstone 1007, Independencia, Santiago, Chile
| | - Soledad Bollo
- Centro de Investigación de Procesos Redox, CIPRex, Facultad de Ciencias Químicas Y Farmacéuticas, Universidad de Chile, Santiago, Chile. Sergio Livingstone 1007, Independencia, Santiago, Chile.,Departamento de Química Farmacológica Y Toxicológica, Facultad de Ciencias Químicas Y Farmacéuticas, Universidad de Chile, Sergio Livingstone 1007, Independencia, Santiago, Chile
| | - Pablo R Dalmasso
- CIQA, CONICET, Departamento de Ingeniería Química, Facultad Regional Córdoba, Maestro López Esq, Universidad Tecnológica Nacional, Cruz Roja Argentina, 5016, Córdoba, Argentina.
| | - Gustavo A Rivas
- INFIQC (CONICET-UNC), Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000, Córdoba, Argentina.
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4
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Gallay P, López Mujica M, Bollo S, Rivas G. Genosensing Applications of Glassy Carbon Electrodes Modified with Multi-Walled Carbon Nanotubes Non-Covalently Functionalized with Polyarginine. MICROMACHINES 2022; 13:1978. [PMID: 36422406 PMCID: PMC9696550 DOI: 10.3390/mi13111978] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 11/02/2022] [Accepted: 11/11/2022] [Indexed: 06/16/2023]
Abstract
We report the advantages of glassy carbon electrodes (GCE) modified with multi-walled carbon nanotubes (MWCNTs) non-covalently functionalized with polyarginine (PolyArg) for the adsorption and electrooxidation of different DNAs and the analytical applications of the resulting platform. The presence of the carbon nanostructures, and mainly the charge of the PolyArg that supports them, facilitates the adsorption of calf-thymus and salmon sperm double-stranded DNAs and produces an important decrease in the overvoltages for the oxidation of guanine and adenine residues and a significant enhancement in the associated currents. As a proof-of-concept of possible GCE/MWCNTs-PolyArg biosensing applications, we develop an impedimetric genosensor for the quantification of microRNA-21 at femtomolar levels, using GCE/MWCNTs-PolyArg as a platform for immobilizing the DNA probe, with a detection limit of 3fM, a sensitivity of 1.544 × 103 Ω M-1, and a successful application in enriched biological fluids.
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Affiliation(s)
- Pablo Gallay
- INFIQC, Departamento de FIsicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba 5000, Argentina
| | - Michael López Mujica
- INFIQC, Departamento de FIsicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba 5000, Argentina
| | - Soledad Bollo
- Centro de Investigación de Procesos Redox, CIPRex, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Sergio Livingstone 1007, Independencia, Santiago 8380000, Chile
- Departamento de Química Farmacológica y Toxicológica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Sergio Livingstone 1007, Independencia, Santiago 8380000, Chile
| | - Gustavo Rivas
- INFIQC, Departamento de FIsicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba 5000, Argentina
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Nigam P. Concentration dependent debundling and single tube dispersions of pristine multiwalled carbon nanotubes functionalized with double tail phospholipids. NANOTECHNOLOGY 2021; 33:045604. [PMID: 34663770 DOI: 10.1088/1361-6528/ac30c3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 10/18/2021] [Indexed: 06/13/2023]
Abstract
Multiwalled carbon nanotubes (MWNTs) exist as aggregates of highly entangled tubes due to large aspect ratios and strong Van der Waals interactions among them in their native states. In order to render them suitable for any application, MWNTs need to be separated and dispersed uniformly in a solvent preferably as individual tubes. In the present work, it is demonstrated that a double tail lipid such as 1, 2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE) is capable of dispersing MWNTs in ethanol. Ultra-stable suspensions were obtained by optimizing two key parameters: DPPE to MWNT weight ratio (ε) and MWNT concentration (c). Stability of the suspensions increased with the increasingεvalue up to an optimum point (ε= 1.8) and then decreased drastically beyond that. CNT dispersions withε= 1.8 were extremely stable (with a Zeta potential of 108.26 ± 2.15 mV) and could be retained in suspended form up to 3 months. Effect of MWNT concentration on disaggregation was very significant and stable suspensions could be formed for MWNT concentrations only below 0.14 mg ml-1. Above this concentration, no stable dispersions could be obtained even withε= 1.8. Compression isotherms of Langmuir monolayers of the DPPE functionalized MWNTs spread at the air water interface were highly repeatable, suggesting that the MWNTs in dispersion were present as separate tubes coated with phospholipids. SEM micrographs of the Langmuir-Blodgett (LB) films, deposited at high surface pressures on silicon wafers, show that MWNTs remain as single nanotubes with no signs of reaggregation. TEM micrographs of MWNT suspensions indicated random adsorption of DPPE on MWNTs. Our work makes it possible to explore potential applications of LB films of MWNTs (stabilized by DPPE) in the development of conducting thin films for sensor applications or as supports to immobilize catalysts for heterogenous reactions.
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Affiliation(s)
- Poonam Nigam
- Department of Chemical Engineering, Indian Institute of Technology Kanpur-208016, India
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6
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Double-walled carbon nanotubes functionalized with Allium sativum (garlic extract): Analytical applications for Pb(II) electrochemical sensing. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105653] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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7
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Gallay P, Eguílaz M, Rivas G. Designing electrochemical interfaces based on nanohybrids of avidin functionalized-carbon nanotubes and ruthenium nanoparticles as peroxidase-like nanozyme with supramolecular recognition properties for site-specific anchoring of biotinylated residues. Biosens Bioelectron 2019; 148:111764. [PMID: 31707325 DOI: 10.1016/j.bios.2019.111764] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 10/01/2019] [Accepted: 10/03/2019] [Indexed: 02/04/2023]
Abstract
We are reporting an original supramolecular architecture based on a rationally designed new nanohybrid with enhanced peroxidase-like activity and site-specific biorecognition properties using avidin-functionalized multi-walled carbon nanotubes (MWCNTs-Av) and Ru nanoparticles (RuNPs). The nanohybrid-electrochemical interface was obtained by drop-coating of MWCNTs-Av dispersion at glassy carbon electrodes (GCE) followed by solvent evaporation and further electrodeposition of RuNPs (50 ppm RuCl2 for 15 s at -0.600 V). The simultaneous presence of MWCNTs and RuNPs produces a synergic effect on the non-enzymatic catatalytic reduction of H2O2 and allows the quantification of H2O2 in a wide linear range (from 5.0 × 10-7 M to 1.75 × 10-3 M) with a low limit of detection (65 nM). The avidin residues present in MWCNTs-Av/RuNPs hybrid nanomaterial allowed the anchoring by bioaffinity of biotinylated glucose oxidase (biot-GOx) as proof-of-concept of the analytical application of MWCNTs-Av platform for biosensors development. The resulting nanoarchitecture behaves as a bienzymatic-like glucose biosensor with a competitive analytical performance: linear range between 2.0 × 10-5 M and 1.23 × 10-3 M, sensitivity of (0.343 ± 0.002) μA mM-1 or (2.60 ± 0.02) μA mM-1 cm-2, detection limit of 3.3 μM, and reproducibility of 5.2% obtained with five different GCE/MWCNTs-Av/RuNPs/biot-GOx bioplatforms prepared the same day using the same MWCNTs-Av dispersion, and 9.1% obtained with nine biosensors prepared in different days with nine different MWCNTs-Av dispersions. The average concentrations of glucose in Gatorade®, Red bull® and Pepsi® with the biosensor demonstrated excellent agreement with those reported in the commercial beverages.
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Affiliation(s)
- Pablo Gallay
- INFIQC. Departamento de Fisicoquímica. Facultad de Ciencias Químicas. Ciudad Universitaria. 5000, Córdoba, Argentina
| | - Marcos Eguílaz
- INFIQC. Departamento de Fisicoquímica. Facultad de Ciencias Químicas. Ciudad Universitaria. 5000, Córdoba, Argentina.
| | - Gustavo Rivas
- INFIQC. Departamento de Fisicoquímica. Facultad de Ciencias Químicas. Ciudad Universitaria. 5000, Córdoba, Argentina.
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8
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Gutierrez F, Rubianes M, Rivas G. New bioanalytical platform based on the use of avidin for the successful exfoliation of multi-walled carbon nanotubes and the robust anchoring of biomolecules. Application for hydrogen peroxide biosensing. Anal Chim Acta 2019; 1065:12-20. [DOI: 10.1016/j.aca.2019.03.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2018] [Revised: 03/05/2019] [Accepted: 03/11/2019] [Indexed: 02/07/2023]
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9
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Gallay PA, Rubianes MD, Gutierrez FA, Rivas GA. Avidin and Glucose Oxidase‐non‐covalently Functionalized Multi‐walled Carbon Nanotubes: A New Analytical Tool for Building a Bienzymatic Glucose Biosensor. ELECTROANAL 2019. [DOI: 10.1002/elan.201900202] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Pablo A. Gallay
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias QuímicasUniversidad Nacional de Córdoba, Ciudad Universitaria 5000 Córdoba Argentina
| | - María D. Rubianes
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias QuímicasUniversidad Nacional de Córdoba, Ciudad Universitaria 5000 Córdoba Argentina
| | - Fabiana A. Gutierrez
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias QuímicasUniversidad Nacional de Córdoba, Ciudad Universitaria 5000 Córdoba Argentina
| | - Gustavo A. Rivas
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias QuímicasUniversidad Nacional de Córdoba, Ciudad Universitaria 5000 Córdoba Argentina
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Gutiérrez A, Gutierrez F, Eguílaz M, Parrado C, Rivas GA. Non-covalent Functionalization of Multi-wall Carbon Nanotubes with Polyarginine: Characterization and Analytical Applications for Uric Acid Quantification. ELECTROANAL 2018. [DOI: 10.1002/elan.201800034] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Alejandro Gutiérrez
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas; Universidad Nacional de Córdoba, Ciudad Universitaria; 5000 Córdoba Argentina
- División de Estudios de Posgrado e Investigación; Instituto Tecnológico de Cd. Madero; J. Rosas y J. Urueta S/N Col. Los Mangos Cd. Madero, Tamaulipas C.P. 89440 México
| | - Fabiana Gutierrez
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas; Universidad Nacional de Córdoba, Ciudad Universitaria; 5000 Córdoba Argentina
| | - Marcos Eguílaz
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas; Universidad Nacional de Córdoba, Ciudad Universitaria; 5000 Córdoba Argentina
| | - Concepción Parrado
- Departamento de Química Analítica, Facultad de Ciencias Químicas; Universidad Complutense de Madrid; Madrid Spain
| | - Gustavo A. Rivas
- INFIQC, Departamento de Fisicoquímica, Facultad de Ciencias Químicas; Universidad Nacional de Córdoba, Ciudad Universitaria; 5000 Córdoba Argentina
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Gutiérrez A, Primo EN, Eguílaz M, Parrado C, Rubianes MD, Rivas GA. Quantification of neurotransmitters and metabolically related compounds at glassy carbon electrodes modified with bamboo-like carbon nanotubes dispersed in double stranded DNA. Microchem J 2017. [DOI: 10.1016/j.microc.2016.08.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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12
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Kumar S, Rani R, Dilbaghi N, Tankeshwar K, Kim KH. Carbon nanotubes: a novel material for multifaceted applications in human healthcare. Chem Soc Rev 2017; 46:158-196. [DOI: 10.1039/c6cs00517a] [Citation(s) in RCA: 263] [Impact Index Per Article: 37.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Remarkable advances achieved in modern material technology, especially in device fabrication, have facilitated diverse materials to expand the list of their application fields.
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Affiliation(s)
- Sandeep Kumar
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science and Technology
- Hisar
- India
| | - Ruma Rani
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science and Technology
- Hisar
- India
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science and Technology
- Hisar
- India
| | - K. Tankeshwar
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science and Technology
- Hisar
- India
- Department of Physics
| | - Ki-Hyun Kim
- Department of Civil & Environmental Engineering
- Hanyang University
- Seoul 04763
- Republic of Korea
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Yu L, Shearer C, Shapter J. Recent Development of Carbon Nanotube Transparent Conductive Films. Chem Rev 2016; 116:13413-13453. [DOI: 10.1021/acs.chemrev.6b00179] [Citation(s) in RCA: 310] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- LePing Yu
- Centre for Nanoscale Science
and Technology, School of Chemical and Physical Sciences, Flinders University, Bedford Park, South Australia, Australia 5042
| | - Cameron Shearer
- Centre for Nanoscale Science
and Technology, School of Chemical and Physical Sciences, Flinders University, Bedford Park, South Australia, Australia 5042
| | - Joseph Shapter
- Centre for Nanoscale Science
and Technology, School of Chemical and Physical Sciences, Flinders University, Bedford Park, South Australia, Australia 5042
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Eguílaz M, Venegas CJ, Gutiérrez A, Rivas GA, Bollo S. Carbon nanotubes non-covalently functionalized with cytochrome c: A new bioanalytical platform for building bienzymatic biosensors. Microchem J 2016. [DOI: 10.1016/j.microc.2016.04.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Gutierrez FA, Rubianes MD, Rivas GA. Electrochemical sensor for amino acids and glucose based on glassy carbon electrodes modified with multi-walled carbon nanotubes and copper microparticles dispersed in polyethylenimine. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2015.10.029] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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16
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Covalent functionalization of single-walled carbon nanotubes with polytyrosine: Characterization and analytical applications for the sensitive quantification of polyphenols. Anal Chim Acta 2016; 909:51-9. [DOI: 10.1016/j.aca.2015.12.031] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2015] [Revised: 12/27/2015] [Accepted: 12/28/2015] [Indexed: 01/30/2023]
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17
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Primo EN, Gutierrez FA, Rubianes MD, Rivas GA. Bamboo-like multiwalled carbon nanotubes dispersed in double stranded calf-thymus DNA as a new analytical platform for building layer-by-layer based biosensors. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.09.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Umemura K. Hybrids of Nucleic Acids and Carbon Nanotubes for Nanobiotechnology. NANOMATERIALS (BASEL, SWITZERLAND) 2015; 5:321-350. [PMID: 28347014 PMCID: PMC5312852 DOI: 10.3390/nano5010321] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Revised: 02/25/2015] [Accepted: 03/05/2015] [Indexed: 12/17/2022]
Abstract
Recent progress in the combination of nucleic acids and carbon nanotubes (CNTs) has been briefly reviewed here. Since discovering the hybridization phenomenon of DNA molecules and CNTs in 2003, a large amount of fundamental and applied research has been carried out. Among thousands of papers published since 2003, approximately 240 papers focused on biological applications were selected and categorized based on the types of nucleic acids used, but not the types of CNTs. This survey revealed that the hybridization phenomenon is strongly affected by various factors, such as DNA sequences, and for this reason, fundamental studies on the hybridization phenomenon are important. Additionally, many research groups have proposed numerous practical applications, such as nanobiosensors. The goal of this review is to provide perspective on biological applications using hybrids of nucleic acids and CNTs.
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Affiliation(s)
- Kazuo Umemura
- Biophysics Section, Department of Physics, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 1628601, Japan.
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Primo EN, Oviedo MB, Sánchez CG, Rubianes MD, Rivas GA. Bioelectrochemical sensing of promethazine with bamboo-type multiwalled carbon nanotubes dispersed in calf-thymus double stranded DNA. Bioelectrochemistry 2014; 99:8-16. [DOI: 10.1016/j.bioelechem.2014.05.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Revised: 05/03/2014] [Accepted: 05/20/2014] [Indexed: 01/18/2023]
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Eguílaz M, Ferreyra NF, Rivas GA. Dispersions of Hollow and Bamboo-Like Multiwalled Carbon Nanotubes in Polyethyleneimine: Critical Analysis of the Preparation Conditions and Applications for Electrochemical Sensing. ELECTROANAL 2014. [DOI: 10.1002/elan.201400298] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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21
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Cañete-Rosales P, González M, Ansón A, Martínez M, Yáñez C, Bollo S. Electrochemical characterization of oligonucleotide-carbon nanotube functionalized using different strategies. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.06.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Nii D, Hayashida T, Yamaguchi Y, Ikawa S, Shibata T, Umemura K. Selective binding of single-stranded DNA-binding proteins onto DNA molecules adsorbed on single-walled carbon nanotubes. Colloids Surf B Biointerfaces 2014; 121:325-30. [PMID: 24974776 DOI: 10.1016/j.colsurfb.2014.06.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 05/23/2014] [Accepted: 06/03/2014] [Indexed: 01/08/2023]
Abstract
Single-stranded DNA-binding (SSB) proteins were treated with hybrids of DNA and single-walled carbon nanotubes (SWNTs) to examine the biological function of the DNA molecules adsorbed on the SWNT surface. When single-stranded DNA (ssDNA) was used for the hybridization, significant binding of the SSB molecules to the ssDNA-SWNT hybrids was observed by using atomic force microscopy (AFM) and agarose gel electrophoresis. When double-stranded DNA (dsDNA) was used, the SSB molecules did not bind to the dsDNA-SWNT hybrids in most of the conditions that we evaluated. A specifically modified electrophoresis procedure was used to monitor the locations of the DNA, SSB, and SWNT molecules. Our results clearly showed that ssDNA/dsDNA molecules on the SWNT surfaces retained their single-stranded/double-stranded structures.
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Affiliation(s)
- Daisuke Nii
- Biophysics Section, Department of Physics, Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 1628601, Japan
| | - Takuya Hayashida
- Biophysics Section, Department of Physics, Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 1628601, Japan
| | - Yuuki Yamaguchi
- Cellular and Molecular Biology Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; Graduate School of Nanobioscience, Yokohama City University, 1-7-29 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Shukuko Ikawa
- Cellular and Molecular Biology Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Takehiko Shibata
- Cellular and Molecular Biology Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Kazuo Umemura
- Biophysics Section, Department of Physics, Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 1628601, Japan.
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Koninti RK, Sengupta A, Gavvala K, Ballav N, Hazra P. Loading of an anti-cancer drug onto graphene oxide and subsequent release to DNA/RNA: a direct optical detection. NANOSCALE 2014; 6:2937-44. [PMID: 24477816 DOI: 10.1039/c3nr06081k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Graphene oxide based molecular switching of ellipticine (E) has been utilized to probe its efficient loading onto graphene oxide (GO) and subsequent release to intra-cellular biomolecules like DNA/RNA. The green fluorescence of E switches to blue in GO and switches back to green with polynucleotides. The intensified blue emission of the ellipticine-GO (E-GO) complex with human serum albumin (HSA), switches to a bluish green upon addition of dsDNA. Electron microscopy reveals the formation of distinctive 3D assemblies involving GO and biomolecule(s) probably through non-covalent interactions and this is primarily responsible for the biomolcule(s) assisted fluorescence-switching of E. To our knowledge, such morphological patterning of a GO-DNA complex is very unusual, reported here the first time and could find applications in the fabrication of biomedical devices. Moreover, our approach of direct optical detection of drug loading and releasing is very cheap, appealing and will be useful for clinical trial experiments once the cytotoxicity of GO is duly taken care.
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Affiliation(s)
- Raj Kumar Koninti
- Department of Chemistry, Mendeleev Block, Indian Institution of Science Education and Research (IISER), Dr Homi Bhabha road, Pashan, Pune, Maharashtra - 411008, India.
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Primo E, Gutierrez F, Luque G, Dalmasso P, Gasnier A, Jalit Y, Moreno M, Bracamonte M, Rubio ME, Pedano M, Rodríguez M, Ferreyra N, Rubianes M, Bollo S, Rivas G. Comparative study of the electrochemical behavior and analytical applications of (bio)sensing platforms based on the use of multi-walled carbon nanotubes dispersed in different polymers. Anal Chim Acta 2013; 805:19-35. [DOI: 10.1016/j.aca.2013.10.039] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Revised: 09/29/2013] [Accepted: 10/21/2013] [Indexed: 01/06/2023]
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Kharissova OV, Kharisov BI, de Casas Ortiz EG. Dispersion of carbon nanotubes in water and non-aqueous solvents. RSC Adv 2013. [DOI: 10.1039/c3ra43852j] [Citation(s) in RCA: 182] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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