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Sun G, Wei X, Zhang D, Huang L, Liu H, Fang H. Immobilization of Enzyme Electrochemical Biosensors and Their Application to Food Bioprocess Monitoring. BIOSENSORS 2023; 13:886. [PMID: 37754120 PMCID: PMC10526424 DOI: 10.3390/bios13090886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/07/2023] [Accepted: 09/11/2023] [Indexed: 09/28/2023]
Abstract
Electrochemical biosensors based on immobilized enzymes are among the most popular and commercially successful biosensors. The literature in this field suggests that modification of electrodes with nanomaterials is an excellent method for enzyme immobilization, which can greatly improve the stability and sensitivity of the sensor. However, the poor stability, weak reproducibility, and limited lifetime of the enzyme itself still limit the requirements for the development of enzyme electrochemical biosensors for food production process monitoring. Therefore, constructing sensing technologies based on enzyme electrochemical biosensors remains a great challenge. This article outlines the construction principles of four generations of enzyme electrochemical biosensors and discusses the applications of single-enzyme systems, multi-enzyme systems, and nano-enzyme systems developed based on these principles. The article further describes methods to improve enzyme immobilization by combining different types of nanomaterials such as metals and their oxides, graphene-related materials, metal-organic frameworks, carbon nanotubes, and conducting polymers. In addition, the article highlights the challenges and future trends of enzyme electrochemical biosensors, providing theoretical support and future perspectives for further research and development of high-performance enzyme chemical biosensors.
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Affiliation(s)
- Ganchao Sun
- School of Food Science and Engineering, Ningxia University, Yinchuan 750021, China; (G.S.); (X.W.)
| | - Xiaobo Wei
- School of Food Science and Engineering, Ningxia University, Yinchuan 750021, China; (G.S.); (X.W.)
| | - Dianping Zhang
- School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China;
| | - Liben Huang
- Huichuan Technology (Zhuhai) Co., Ltd., Zhuhai 519060, China;
| | - Huiyan Liu
- School of Food Science and Engineering, Ningxia University, Yinchuan 750021, China; (G.S.); (X.W.)
| | - Haitian Fang
- School of Food Science and Engineering, Ningxia University, Yinchuan 750021, China; (G.S.); (X.W.)
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Zanoni C, Spina S, Magnaghi LR, Guembe-Garcia M, Biesuz R, Alberti G. Potentiometric MIP-Modified Screen-Printed Cell for Phenoxy Herbicides Detection. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16488. [PMID: 36554364 PMCID: PMC9779394 DOI: 10.3390/ijerph192416488] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/30/2022] [Accepted: 12/07/2022] [Indexed: 06/17/2023]
Abstract
In this study, a molecularly imprinted polymer (MIP)-based screen-printed cell is developed for detecting phenoxy herbicides using 2-methyl-4-chlorophenoxyacetic acid (MCPA) as the template. MCPA is a phenoxy herbicide widely used since 1945 to control broadleaf weeds via growth regulation, primarily in pasture and cereal crops. The potentiometric cell consists of a silver/silver chloride pseudo-reference electrode and a graphite working electrode coated with a MIP film. The polymeric layer is thermally formed after drop-coating of a pre-polymeric mixture composed of the reagents at the following molar ratio: 1 MCPA: 15 MAA (methacrylic acid): 7 EGDMA (ethylene glycol dimethacrylate). After template removal, the recognition cavities function as the ionophore of a classical ion selective electrode (ISE) membrane. The detected ion is the deprotonated MCPA specie, negatively charged, so the measurements were performed in phosphate buffer at pH 5.5. A linear decrease of the potential with MCPA concentration, ranging from 4 × 10-8 to 1 × 10-6 mol L-1, was obtained. The detection limit and the limit of quantification were, respectively, 10 nmol L-1 and 40 nmol L-1. A Nernstian slope of about -59 mV/dec was achieved. The method has precision and LOD required for MCPA determination in contaminated environmental samples.
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Affiliation(s)
- Camilla Zanoni
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Stefano Spina
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Lisa Rita Magnaghi
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
- Unità di Ricerca di Pavia, INSTM, Via G. Giusti 9, 50121 Firenze, Italy
| | - Marta Guembe-Garcia
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Plaza de Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Raffaela Biesuz
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
- Unità di Ricerca di Pavia, INSTM, Via G. Giusti 9, 50121 Firenze, Italy
| | - Giancarla Alberti
- Department of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
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Zhou F, Wang J, Tang Y, Liu S, Du Y, Jing W, Li Y, Hai L, Li W, Gao F. Investigation on the surface morphologies of reduced graphene oxide coating on the interfacial characteristics and electro-catalytic capacity of enzymatic glucose sensors. NANOTECHNOLOGY 2022; 34:015501. [PMID: 36191554 DOI: 10.1088/1361-6528/ac96fb] [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: 08/01/2022] [Accepted: 10/03/2022] [Indexed: 06/16/2023]
Abstract
In this study, reduced graphene oxide (rGO) were subject to ultrasonic treatment to acquire varied morphologies, and the enzymatic glucose sensors were constructed by coating the rGO onto indium tin oxide electrodes and physically linking glucose oxidase to the rGO coatings. The effects of the surface morphologies of the rGO coatings on the interfacial characteristics and the electro-catalytic capacity of the enzymatic glucose sensors were systematically investigated. It turns out that, the rGO coating with a rough surface is more hydrophilic, and exhibits uniform glucose oxidase adsorption and higher electron migration rate at the solid/liquid interface between the analytical liquid and the working electrode. As a result, the corresponding glucose sensor shows excellent electro-catalytic capacity towards glucose with a broader linear range of 0-10.0 mM, a higher sensitivity of 38.9μA·mM-1·cm-2, and a lower detection limit of 0.1μM (signal-to-noise ratio of 3). Additionally, the as-prepared glucose sensor exhibits excellent accuracy for detecting actual blood samples as well as superior resistance to interference from other substances (such as L-phenylalanine, urea, ascorbic acid, uric acid, NaCl, and KCl). These results establish the theoretical and experimental foundation for the application of rGO coating in the field of biosensors.
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Affiliation(s)
- Fan Zhou
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
| | - Jiyuan Wang
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
| | - Yimei Tang
- Department of Endocrinology, Affiliated Hospital of Shaanxi University of Chinese Medicine, Xianyang 712000, People's Republic of China
| | - Shu Liu
- State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049, People's Republic of China
| | - Yanrui Du
- State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049, People's Republic of China
| | - Weixuan Jing
- State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049, People's Republic of China
| | - Yan Li
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
| | - Lixin Hai
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
| | - Wenqiang Li
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
| | - Feng Gao
- Key Lab of Manufacturing Equipment of Shaanxi Province, School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, People's Republic of China
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Sato T, Esashika K, Yamamoto E, Saiki T, Arai N. Theoretical Design of a Janus-Nanoparticle-Based Sandwich Assay for Nucleic Acids. Int J Mol Sci 2022; 23:ijms23158807. [PMID: 35955941 PMCID: PMC9369376 DOI: 10.3390/ijms23158807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/28/2022] [Accepted: 08/05/2022] [Indexed: 11/24/2022] Open
Abstract
Nanoparticles exhibit diverse self-assembly attributes and are expected to be applicable under unique settings. For instance, biomolecules can be sandwiched between dimer nanoparticles and detected by surface-enhanced Raman scattering. Controlling the gap between extremely close dimers and stably capturing the target molecule in the gap are crucial aspects of this strategy. Therefore, polymer-tethered nanoparticles (PTNPs), which show promise as high-performance materials that exhibit the attractive features of both NPs and polymers, were targeted in this study to achieve stable biomolecule sensing. Using coarse-grained molecular dynamics simulations, the dependence of the PTNP interactions on the length of the grafted polymer, graft density, and coverage ratio of a hydrophobic tether were examined. The results indicated that the smaller the tether length and graft density, the smaller was the distance between the PTNP surfaces (Rsurf). In contrast, Rsurf decreased as the coverage ratio of the hydrophobic surface (ϕ) increased. The sandwiching probability of the sensing target increased in proportion to the coverage ratio. At high ϕ values, the PTNPs aggregated into three or more particles, which hindered their sensing attributes. These results provide fundamental insight into the sensing applications of NPs and demonstrate the usefulness of PTNPs in sensing biomolecules.
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Affiliation(s)
- Takumi Sato
- Department of Mechanical Engineering, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
| | - Keiko Esashika
- Department of Electrical and Information Engineering, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
| | - Eiji Yamamoto
- Department of System Design Engineering, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
| | - Toshiharu Saiki
- Department of Electrical and Information Engineering, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
| | - Noriyoshi Arai
- Department of Mechanical Engineering, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
- Correspondence:
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Wang H, Han Q, Ren X, Wang H, Kuang X, Wu D, Wei Q. Photoelectrochemical self-powered biosensing cathodic platform by NiO nanosheets/RGO/BiOI heterostructures for detection of glucose. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114497] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Saravanan N, Senthil Kumar A. Molecular wiring of glucose oxidase enzyme with Mn polypyridine complex on MWCNT modified electrode surface and its bio-electrocatalytic oxidation and glucose sensing. Methods Enzymol 2020; 630:249-262. [PMID: 31931988 DOI: 10.1016/bs.mie.2019.10.024] [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] [Indexed: 04/03/2023]
Abstract
A simple method for molecular wiring of glucose oxidase (GOx) enzyme with a low cost Mn polypyridine complex, Mn(phen)2Cl2, carboxylic acid functionalized multiwalled carbon nanotube (f-MWCNT) and Nafion (Nf), which is useful for glucose oxidation and sensing application in pH 7 phosphate buffer solution, has been demonstrated. In the typical preparation, f-MWCNT, Mn(phen)2Cl2, Nafion and GOx solution/suspension were successfully drop-casted as layer-by-layer on a cleaned glassy carbon electrode and potential cycled using cylic voltametric (CV) technique. In this preparation procedure, the Mn(phen)2Cl2 complex is in-situ converted as a dimer complex, Mn2(phen)2(O)(Cl2). A cooperative interaction based on π-π, covalent, ionic, hydrophilic and hydrophobic are operated in the bioelectrode for molecular wiring and electron-transfer shutting reaction. The modified electrode is designated as GCE/f-MWCNT@Mn2(phen)2(O)(Cl2)-Nf@GOx. CV response of the bioelectrode showed a defined redox peak current signal at an apparent standard electrode potential, E°'=0.55V vs Ag/AgCl. Upon exposure of glucose, the modified electrode showed a current linearity in a range, 0-6mM with a current sensitivity value, 349.4μAmM-1cm-2 by CV and a current linearity in a window, 50-550μM with a current sensitivity, 316.8μAmM-1cm-2 at applied biased potential, 0.65V vs Ag/AgCl by amperometric i-t methods. Obtained glucose oxidation current sensitivity values are relatively higher than Os-complex based transducer systems.
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Affiliation(s)
- Natarajan Saravanan
- Nano and Bioelectrochemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
| | - Annamalai Senthil Kumar
- Nano and Bioelectrochemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India; Carbon Dioxide Research and Green Technology Centre, Vellore Institute of Technology, Vellore, India.
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7
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Abstract
Nano-electrochemical cytosensors have attracted intensive attention and achieved huge progress in the biomedical field owing to their stability, rapidity, accuracy, and low-cost properties.
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Affiliation(s)
- Jie Xu
- School of Information and Communication Engineering
- University of Electronic Science and Technology of China
- China
| | - Yanxiang Hu
- School of Information and Communication Engineering
- University of Electronic Science and Technology of China
- China
| | - Shengnan Wang
- School of Material Science and Engineering
- Harbin Institute of Technology (Shenzhen)
- China
| | - Xing Ma
- School of Material Science and Engineering
- Harbin Institute of Technology (Shenzhen)
- China
| | - Jinhong Guo
- School of Information and Communication Engineering
- University of Electronic Science and Technology of China
- China
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8
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Sasya M, Devi KSS, Babu JK, Balaguru Rayappan JB, Krishnan UM. Metabolic Syndrome-An Emerging Constellation of Risk Factors: Electrochemical Detection Strategies. SENSORS (BASEL, SWITZERLAND) 2019; 20:E103. [PMID: 31878023 PMCID: PMC6982738 DOI: 10.3390/s20010103] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 11/15/2019] [Accepted: 12/11/2019] [Indexed: 02/07/2023]
Abstract
Metabolic syndrome is a condition that results from dysfunction of different metabolic pathways leading to increased risk of disorders such as hyperglycemia, atherosclerosis, cardiovascular diseases, cancer, neurodegenerative disorders etc. As this condition cannot be diagnosed based on a single marker, multiple markers need to be detected and quantified to assess the risk facing an individual of metabolic syndrome. In this context, chemical- and bio-sensors capable of detecting multiple analytes may provide an appropriate diagnostic strategy. Research in this field has resulted in the evolution of sensors from the first generation to a fourth generation of 'smart' sensors. A shift in the sensing paradigm involving the sensing element and transduction strategy has also resulted in remarkable advancements in biomedical diagnostics particularly in terms of higher sensitivity and selectivity towards analyte molecule and rapid response time. This review encapsulates the significant advancements reported so far in the field of sensors developed for biomarkers of metabolic syndrome.
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Affiliation(s)
- Madhurantakam Sasya
- Department of Molecular Physiology, School of Medicine, Niigata University, Niigata-9518510, Japan;
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed-to-be University, Thanjavur 613401, India; (K.S.S.D.); (J.K.B.); (J.B.B.R.)
- School of Chemical & Biotechnology, SASTRA Deemed-to-be University, Thanjavur 613401, India
| | - K. S. Shalini Devi
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed-to-be University, Thanjavur 613401, India; (K.S.S.D.); (J.K.B.); (J.B.B.R.)
- School of Chemical & Biotechnology, SASTRA Deemed-to-be University, Thanjavur 613401, India
| | - Jayanth K. Babu
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed-to-be University, Thanjavur 613401, India; (K.S.S.D.); (J.K.B.); (J.B.B.R.)
- School of Electrical & Electronics Engineering, SASTRA Deemed-to-be University, Thanjavur 613401, India
| | - John Bosco Balaguru Rayappan
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed-to-be University, Thanjavur 613401, India; (K.S.S.D.); (J.K.B.); (J.B.B.R.)
- School of Electrical & Electronics Engineering, SASTRA Deemed-to-be University, Thanjavur 613401, India
| | - Uma Maheswari Krishnan
- Department of Molecular Physiology, School of Medicine, Niigata University, Niigata-9518510, Japan;
- School of Chemical & Biotechnology, SASTRA Deemed-to-be University, Thanjavur 613401, India
- School of Arts, Science & Humanities, SASTRA Deemed-to-be University, Thanjavur 613401, India
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Zhang L, Liu Z, Zha S, Liu G, Zhu W, Xie Q, Li Y, Ying Y, Fu Y. Bio-/Nanoimmobilization Platform Based on Bioinspired Fibrin-Bone@Polydopamine-Shell Adhesive Composites for Biosensing. ACS APPLIED MATERIALS & INTERFACES 2019; 11:47311-47319. [PMID: 31742992 DOI: 10.1021/acsami.9b15376] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Inspired by blood coagulation and mussel adhesion, we report novel adhesive fibrin-bone@polydopamine (PDA)-shell composite matrix as highly efficient immobilization platform for biomacromolecules and nanomaterials. Fibrin, as a bioglue, and PDA, as a chemical adhesive, are integrated in a one-pot simultaneous polymerization consisting of biopolymerization of fibrinogen and chemical polymerization of dopamine. Fibrin fibers act as adhesive bones to construct scaffold, while PDA coat on the scaffold to form adhesive shell, generating 3D porous composite matrix with unique bone@shell structure. Two types of enzymes (glucose oxidase and acetylcholinesterase) and Au nanoparticles were adopted as respective model biomolecules and nanomaterials to investigate the immobilization capability of the matrix. The bionanocomposites showed high efficiency in capturing nanoparticles and enzymes, as well as significant mass-transfer and biocatalysis efficiencies. Therefore, the bionanocomposites exhibited significant potential in biosensing of glucose and paraoxon with limits of detection down to 5.2 μM and 4 ppt, respectively. The biological-chemical-combined polymerization strategy and composite platform with high immobilization capacity and mass-transfer efficiency open up a novel way for the preparation of high-performance bionanocomposites for various applications, in particular, biosensing.
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Affiliation(s)
| | - Ziyu Liu
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China) , Hunan Normal University , Changsha 410081 , China
| | | | | | | | - Qingji Xie
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education of China) , Hunan Normal University , Changsha 410081 , China
| | - Yanbin Li
- Department of Biological and Agricultural Engineering , University of Arkansas , Fayetteville , Arkansas 72701 , United States
| | - Yibin Ying
- Zhejiang A&F University , Hangzhou , Zhejiang 311300 , China
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11
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Zhang L, Li Y, Ying Y, Fu Y. Recent advances in fabrication strategies and protein preservation application of protein-nanomaterial hybrids: Integration and synergy. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.06.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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12
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Enhanced electrocatalytic oxidation of glucose at graphene nanosheets – Metal oxides nanoparticles modified GC electrodes. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.01.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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13
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Krishnan SK, Singh E, Singh P, Meyyappan M, Nalwa HS. A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors. RSC Adv 2019; 9:8778-8881. [PMID: 35517682 PMCID: PMC9062009 DOI: 10.1039/c8ra09577a] [Citation(s) in RCA: 265] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 02/15/2019] [Indexed: 12/16/2022] Open
Abstract
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching nano/picomolar concentrations of biomolecules, are important to the medical sciences and healthcare industry for evaluating physiological and metabolic parameters.
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Affiliation(s)
- Siva Kumar Krishnan
- CONACYT-Instituto de Física
- Benemérita Universidad Autónoma de Puebla
- Puebla 72570
- Mexico
| | - Eric Singh
- Department of Computer Science
- Stanford University
- Stanford
- USA
| | - Pragya Singh
- Department of Electrical Engineering and Computer Science
- National Chiao Tung University
- Hsinchu 30010
- Taiwan
| | - Meyya Meyyappan
- Center for Nanotechnology
- NASA Ames Research Center
- Moffett Field
- Mountain View
- USA
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Berchmans S, Venkatesan M, Vusa CSR, Arumugam P. PAMAM Dendrimer Modified Reduced Graphene Oxide Postfunctionalized by Horseradish Peroxidase for Biosensing H 2O 2. Methods Enzymol 2018; 609:143-170. [PMID: 30244788 DOI: 10.1016/bs.mie.2018.05.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
In this chapter, we describe the tethering of horseradish peroxidase (HRP) to reduced graphene oxide (RGO) for sensing H2O2 in serum. To accomplish this, RGO was synthesized through a green route by reducing graphene oxide (GO) prepared by Hummers method with carrot extract. The RGO was then covalently functionalized by electrochemical amination using fourth generation, amine-terminated PAMAM dendrimers. Subsequently, HRP was postfunctionalized through glutaraldehyde linkage. The synthesized RGO and the functionalization steps were well characterized by spectroscopic, microscopic, and electrochemical techniques. The application of HRP tethered RGO was demonstrated for H2O2 sensing in blood serum. This work provides scope for extending this functionalization strategy for other carbonaceous materials as well.
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Affiliation(s)
- Sheela Berchmans
- CSIR-Central Electrochemical Research Institute, Karaikudi, Tamil Nadu, India.
| | - Manju Venkatesan
- CSIR-Central Electrochemical Research Institute, Karaikudi, Tamil Nadu, India
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15
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Kim M, Shin YJ, Hwang SW, Shin MJ, Shin JS. Chromatic detection of glucose using polymerization of diacetylene vesicle. J Appl Polym Sci 2018. [DOI: 10.1002/app.46394] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Minhee Kim
- Department of Chemistry; Chungbuk National University; Cheongju Chungbuk 28644 Korea
| | - Young Jae Shin
- Department of Physics; Harvard University; Cambridge Massachusetts 02138
| | - Seung Won Hwang
- Department of Chemistry; Chungbuk National University; Cheongju Chungbuk 28644 Korea
| | - Min Jae Shin
- School of Integrated Oriental Medical Bioscience; Semyung University; Jecheon Chungbuk 27136 Korea
| | - Jae Sup Shin
- Department of Chemistry; Chungbuk National University; Cheongju Chungbuk 28644 Korea
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Madhurantakam S, Karnam JB, Rayappan JBB, Krishnan UM. Enzyme-free monitoring of glucose utilization in stimulated macrophages using carbon nanotube-decorated electrochemical sensor. APPLIED NANOSCIENCE 2017. [DOI: 10.1007/s13204-017-0617-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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17
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Bagheri S, Termehyousefi A, Mansouri N, Amani Babadi A, Abd Karim MS, Adib Kadri N. Carbon-Based Nanobiohybrid Thin Film for Amperometric Glucose Sensing. ACS Biomater Sci Eng 2017; 3:2059-2063. [PMID: 33440559 DOI: 10.1021/acsbiomaterials.7b00325] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This pioneering study involved the fabrication of a new class of nanohybrid-based electrochemical glucose biosensor. First, three-dimensional (3D) graphene was fabricated as a platform of multiwalled carbon nanotube (MWCNT). Then, it was used to immobilize glucose oxidase (GOD) on nanohybrid thin film via the entrapment technique. The modified glucose biosensor indicated excellent biocatalytic activity toward the glucose measurment with a sensitivity of up to 49.58 μA mM-1 cm-2 and a wide linear dynamic range up to 16 mM. The fabricated biosensor shows an excellent stability of 87.8%, with its current diminishing after 3 months. This facile and simple electrochemical method for glucose monitoring using a modified glassy carbon electrode (GCE) by 3DG-MWCNT-GOD could open new avenues in producing of a inexpensive and sensitive glucose nanobiosensors.
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Affiliation(s)
| | | | - Negar Mansouri
- School of Electrical and Electronic Engineering, The University of Adelaide, Adelaide, South Australia 5005 Australia
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18
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Amperometric biosensors based on reduced GO and MWCNTs composite for polyphenols detection in fruit juices. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.06.012] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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19
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Electrochemical behavior of amaranth and its sensitive determination based on Pd-doped polyelectrolyte functionalized graphene modified electrode. Talanta 2017; 168:146-151. [PMID: 28391834 DOI: 10.1016/j.talanta.2017.03.035] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2016] [Revised: 03/07/2017] [Accepted: 03/14/2017] [Indexed: 12/17/2022]
Abstract
In this work, poly(sodium p-styrenesulfonate) (PSS)-functionalized graphene supported palladium nanoparticles (Pd) composites were fabricated with simple ultrasonic bath method. The morphology and structure of PSS-GR-Pd composites were characterized using UV-vis absorption spectra, X-ray diffraction and Transmission Electron Microscopy. By combining the merits of the PSS-GR and Pd NPs, a new electrochemical sensor was erected to detect amaranth based on the PSS-GR-Pd nanocomposites. The electrochemical behavior of amaranth was investigated systematically in 0.1molL-1 phosphate buffer solution (PBS 2.0). At the optimum parameter, Ipa was found to be linearly dependent on the concentrations of amaranth (1×10-7-9×10-6molL-1). The detection limit was 7nM (S/N=3) and sensitivity was 5.85μAμM-1. Finally, this system was utilized for determining amaranth in soft drink using the standard addition method.
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20
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Zhang W, Guo Z, Chen Y, Cao Y. Nanomaterial Based Biosensors for Detection of Biomarkers of Exposure to OP Pesticides and Nerve Agents: A Review. ELECTROANAL 2017. [DOI: 10.1002/elan.201600748] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Weiying Zhang
- Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Institute for Interdisciplinary Research; Jianghan University; Wuhan 430056 PR China
| | - Zhenzhong Guo
- Hubei Province Key Laboratory of Occupational Hazard Identification and Control, Medical college; Wuhan University of Science and Technology; Wuhan 430065 P.R.China
| | - Yong Chen
- Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Institute for Interdisciplinary Research; Jianghan University; Wuhan 430056 PR China
- Ecole Normale Supérieure, CNRS-ENS-UPMC UMR 8640; 24 Rue Lhomond Paris 75005 France
| | - Yiping Cao
- Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Institute for Interdisciplinary Research; Jianghan University; Wuhan 430056 PR China
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21
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Luong JH, Glennon JD, Gedanken A, Vashist SK. Achievement and assessment of direct electron transfer of glucose oxidase in electrochemical biosensing using carbon nanotubes, graphene, and their nanocomposites. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-2049-3] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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22
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Zhang X, Zhang Z, Liao Q, Liu S, Kang Z, Zhang Y. Nonenzymatic Glucose Sensor Based on In Situ Reduction of Ni/NiO-Graphene Nanocomposite. SENSORS 2016; 16:s16111791. [PMID: 27792199 PMCID: PMC5134450 DOI: 10.3390/s16111791] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Revised: 10/08/2016] [Accepted: 10/17/2016] [Indexed: 11/16/2022]
Abstract
Ni/NiO nanoflower modified reduced graphene oxide (rGO) nanocomposite (Ni/NiO-rGO) was introduced to screen printed electrode (SPE) for the construction of a nonenzymatic electrochemical glucose biosensor. The Ni/NiO-rGO nanocomposite was synthesized by an in situ reduction process. Graphene oxide (GO) hybrid Nafion sheets first chemical adsorbed Ni ions and assembled on the SPE. Subsequently, GO and Ni ions were reduced by hydrazine hydrate. The electrochemical properties of such a Ni/NiO-rGO modified SPE were carefully investigated. It showed a high activity for electrocatalytic oxidation of glucose in alkaline medium. The proposed nonenzymatic sensor can be utilized for quantification of glucose with a wide linear range from 29.9 μM to 6.44 mM (R = 0.9937) with a low detection limit of 1.8 μM (S/N = 3) and a high sensitivity of 1997 μA/mM∙cm-2. It also exhibited good reproducibility as well as high selectivity.
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Affiliation(s)
- Xiaohui Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
- CRRC Institute, Beijing 100070, China.
| | - Zheng Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Qingliang Liao
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Shuo Liu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Zhuo Kang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Yue Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
- Beijing Municipal Key Laboratory for Advanced Energy Materials and Technologies, Beijing 100083, China.
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Madhurantakam S, Jayanth Babu K, Balaguru Rayappan JB, Krishnan UM. Fabrication of mediator-free hybrid nano-interfaced electrochemical biosensor for monitoring cancer cell proliferation. Biosens Bioelectron 2016; 87:832-841. [PMID: 27657845 DOI: 10.1016/j.bios.2016.09.039] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Revised: 09/08/2016] [Accepted: 09/10/2016] [Indexed: 11/29/2022]
Abstract
Glucose, a chief energy source in cellular metabolism, has a significant role in cell proliferation. Cancer cells utilize more glucose than normal cells to meet the energy demand arising due to their uncontrolled proliferation. The present work reports the development of a nano-interfaced amperometric biosensor for rapid and accurate monitoring of glucose utilization by cancer cells. A hybrid nano-interface comprising a blend of carbon nanotubes (CNTs) and graphene (GR) was employed to enhance the surface area of the working electrode and favour direct electron transfer. Glucose oxidase (GOx) immobilized on the interface serves as the sensing element due to its high selectivity and sensitivity towards glucose. Utilization of glucose was monitored at pre-determined time intervals in MiaPaCa-2 cancer cells. The results obtained from the amperometric technique were compared with the values obtained from a commercial glucometer. Alamar blue assay was performed to check the proliferation rate of the cells. A good correlation was obtained between the proliferation rate and glucose utilization. The designed biosensor was found to be unaffected by the presence of potential interferents and hence may serve as a novel in vitro tool to rapidly quantify the proliferation rates of cancer cells in response to different treatment strategies.
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Affiliation(s)
- Sasya Madhurantakam
- Centre for Nano Technology & Advanced Biomaterials (CeNTAB), SASTRA University, Thanjavur 613401, India
| | - K Jayanth Babu
- School of Electrical & Electronics Engineering, SASTRA University, Thanjavur 613401, India
| | - John Bosco Balaguru Rayappan
- Centre for Nano Technology & Advanced Biomaterials (CeNTAB), SASTRA University, Thanjavur 613401, India; School of Electrical & Electronics Engineering, SASTRA University, Thanjavur 613401, India
| | - Uma Maheswari Krishnan
- Centre for Nano Technology & Advanced Biomaterials (CeNTAB), SASTRA University, Thanjavur 613401, India.
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Rezaeinasab M, Benvidi A, Tezerjani MD, Jahanbani S, Kianfar AH, Sedighipoor M. An Electrochemical Sensor Based on Ni(II) Complex and Multi Wall Carbon Nano Tubes Platform for Determination of Glucose in Real Samples. ELECTROANAL 2016. [DOI: 10.1002/elan.201600162] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Ali Benvidi
- Department of Chemistry, Faculty of Science; Yazd University; Yazd Iran
| | | | | | - Ali Hossein Kianfar
- Department of Chemistry, Faculty of Science; Isfahan University of Technology; Isfahan Iran
| | - Maryam Sedighipoor
- Department of Chemistry, Faculty of Science; Isfahan University of Technology; Isfahan Iran
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25
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Wu H, Lu L, Zhang Y, Sun Z, Qian L. A facile method to prepare porous graphene with tunable structure as electrode materials for immobilization of glucose oxidase. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.05.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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26
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Gonçales VR, Colombo RN, Minadeo MA, Matsubara EY, Rosolen JM, Córdoba de Torresi SI. Three-dimensional graphene/carbon nanotubes hybrid composites for exploring interaction between glucose oxidase and carbon based electrodes. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.06.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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27
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Zhao Q, Li Z, Deng Q, Zhu L, Luo S, Li H. Paired photoelectrocatalytic reactions of glucose driven by a photoelectrochemical fuel cell with assistance of methylene blue. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.05.117] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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28
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Xiao F, Wang L, Duan H. Nanomaterial based electrochemical sensors for in vitro detection of small molecule metabolites. Biotechnol Adv 2016; 34:234-49. [DOI: 10.1016/j.biotechadv.2016.01.006] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 01/24/2016] [Accepted: 01/28/2016] [Indexed: 12/25/2022]
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29
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Graphene oxide derivatives with variable alkyl chain length and terminal functional groups as supports for stabilization of cytochrome c. Int J Biol Macromol 2016; 84:227-35. [DOI: 10.1016/j.ijbiomac.2015.12.023] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Revised: 12/08/2015] [Accepted: 12/10/2015] [Indexed: 11/20/2022]
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30
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Laccase-Functionalized Graphene Oxide Assemblies as Efficient Nanobiocatalysts for Oxidation Reactions. SENSORS 2016; 16:287. [PMID: 26927109 PMCID: PMC4813862 DOI: 10.3390/s16030287] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2015] [Revised: 02/08/2016] [Accepted: 02/16/2016] [Indexed: 01/29/2023]
Abstract
Multi-layer graphene oxide-enzyme nanoassemblies were prepared through the multi-point covalent immobilization of laccase from Trametes versicolor (TvL) on functionalized graphene oxide (fGO). The catalytic properties of the fGO-TvL nanoassemblies were found to depend on the number of the graphene oxide-enzyme layers present in the nanostructure. The fGO-TvL nanoassemblies exhibit an enhanced thermal stability at 60 °C, as demonstrated by a 4.7-fold higher activity as compared to the free enzyme. The multi-layer graphene oxide-enzyme nanoassemblies can efficiently catalyze the oxidation of anthracene, as well as the decolorization of an industrial dye, pinacyanol chloride. These materials retained almost completely their decolorization activity after five reaction cycles, proving their potential as efficient nano- biocatalysts for various applications.
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31
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Carbon nanomaterials for simultaneous determination of dopamine and uric acid in the presence of ascorbic acid: from one-dimensional to the quasi one-dimensional. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.12.213] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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32
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Song Y, Luo Y, Zhu C, Li H, Du D, Lin Y. Recent advances in electrochemical biosensors based on graphene two-dimensional nanomaterials. Biosens Bioelectron 2016; 76:195-212. [DOI: 10.1016/j.bios.2015.07.002] [Citation(s) in RCA: 245] [Impact Index Per Article: 30.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Revised: 06/19/2015] [Accepted: 07/02/2015] [Indexed: 02/08/2023]
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33
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Enzymatic sensing of glucose in artificial saliva using a flat electrode consisting of a nanocomposite prepared from reduced graphene oxide, chitosan, nafion and glucose oxidase. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1753-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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34
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Zhao K, Yan X, Gu Y, Kang Z, Bai Z, Cao S, Liu Y, Zhang X, Zhang Y. Self-Powered Photoelectrochemical Biosensor Based on CdS/RGO/ZnO Nanowire Array Heterostructure. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:245-51. [PMID: 26618499 DOI: 10.1002/smll.201502042] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Indexed: 05/27/2023]
Abstract
A CdS/reduced graphene oxide (RGO)/ZnO nanowire array (NWAs) heterostructure is designed, which exhibits enhanced photoelectrochemical (PEC) activity compared to pure ZnO, RGO/ZnO, and CdS/ZnO. The enhancement can be attributed to the synergistic effect of the high electron mobility of ordered 1D ZnO NWAs, extended visible-light absorption of CdS nanocrystals, and the formed type II band alignment between them. Moreover, the incorporation of RGO further promotes the charge carrier separation and transfer process due to its excellent charge collection and shuttling characteristics. Subsequently, the CdS/RGO/ZnO heterostructure is successfully utilized for the PEC bioanalysis of glutathione at 0 V (vs Ag/AgCl). The self-powered device demonstrates satisfactory sensing performance with rapid response, a wide detection range from 0.05 mm to 1 mm, an acceptable detection limit of 10 μm, as well as certain selectivity, reproducibility, and stability. Therefore, the CdS/RGO/ZnO heterostructure has opened up a promising channel for the development of PEC biosensors.
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Affiliation(s)
- Kun Zhao
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Xiaoqin Yan
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Yousong Gu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Zhuo Kang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Zhiming Bai
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Shiyao Cao
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Yichong Liu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Xiaohui Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Yue Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
- Key Laboratory of New Energy Materials and Technologies, University of Science and Technology Beijing, Beijing, 100083, China
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35
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Dai W, Li M, Gao S, Li H, Li C, Xu S, Wu X, Yang B. Fabrication of Nickel/nanodiamond/boron-doped diamond electrode for non-enzymatic glucose biosensor. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.11.085] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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36
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Song Y, Hu H, Feng M, Zhan H. Carbon Nanotubes with Tailored Density of Electronic States for Electrochemical Applications. ACS APPLIED MATERIALS & INTERFACES 2015; 7:25793-25803. [PMID: 26540193 DOI: 10.1021/acsami.5b07700] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The density of electronic states (DOS) is an intrinsic electronic property that works conclusively in the electrochemistry of carbon materials. However, seldom has it been reported how the DOS at the Fermi level influences the electrochemical activity. In this work, we synthesized partially and fully unzipped carbon nanotubes by longitudinally unzipping pristine carbon nanotubes (CNTs). We then studied the electrochemical activity and biosensitivity of carbon materials by means of the CNTs and their derivatives to elucidate the effect of the DOS on their electrochemical performances. Tailoring of the DOS for the CNT derivatives could be conveniently realized by varying the sp(2)/sp(3) ratio (i.e., graphite concentration) through manipulating the oxidative unzipping degree. Despite the diverse electron transfer mechanisms and influence factors of the four investigated redox probes (IrCl6(2-), [Fe(CN)6](3-), Fe(3+), and ascorbic acid), the CNT derivatives exhibited consistent kinetic behaviors, wherein CNTs with a high DOS showed superior electrochemical response compared with partially and fully unzipped carbon nanotubes. For biological detection, the CNTs could simultaneously distinguish ascorbic acid, dopamine, and uric acid, while the three CNT derivatives could all differentiate phenethylamine and epinephrine existed in the newborn calf serum. Moreover, the three CNT derivatives all presented wide linear detection ranges with high sensitivities for dopamine, phenethylamine, and epinephrine.
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Affiliation(s)
- Yingpan Song
- College of Materials Science and Engineering, Fuzhou University , 2 Xueyuan Road, Fuzhou 350116, People's Republic of China
| | - Huifang Hu
- College of Materials Science and Engineering, Fuzhou University , 2 Xueyuan Road, Fuzhou 350116, People's Republic of China
| | - Miao Feng
- College of Materials Science and Engineering, Fuzhou University , 2 Xueyuan Road, Fuzhou 350116, People's Republic of China
| | - Hongbing Zhan
- College of Materials Science and Engineering, Fuzhou University , 2 Xueyuan Road, Fuzhou 350116, People's Republic of China
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37
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Šakinytė I, Barkauskas J, Gaidukevič J, Razumienė J. Thermally reduced graphene oxide: The study and use for reagentless amperometric d-fructose biosensors. Talanta 2015; 144:1096-103. [DOI: 10.1016/j.talanta.2015.07.072] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Revised: 07/17/2015] [Accepted: 07/27/2015] [Indexed: 12/26/2022]
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38
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Song Y, Chen J, Liu H, Li P, Li H, Wang L. A novel conductance glucose biosensor in ultra-low ionic strength solution triggered by the oxidation of Ag nanoparticles. Anal Chim Acta 2015; 891:144-50. [DOI: 10.1016/j.aca.2015.08.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Revised: 06/02/2015] [Accepted: 08/14/2015] [Indexed: 11/28/2022]
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39
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Wang Z, Dai Z. Carbon nanomaterial-based electrochemical biosensors: an overview. NANOSCALE 2015; 7:6420-31. [PMID: 25805626 DOI: 10.1039/c5nr00585j] [Citation(s) in RCA: 199] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Carbon materials on the nanoscale exhibit diverse outstanding properties, rendering them extremely suitable for the fabrication of electrochemical biosensors. Over the past two decades, advances in this area have continuously emerged. In this review, we attempt to survey the recent developments of electrochemical biosensors based on six types of carbon nanomaterials (CNs), i.e., graphene, carbon nanotubes, carbon dots, carbon nanofibers, nanodiamonds and buckminsterfullerene. For each material, representative samples are introduced to expound the different roles of the CNs in electrochemical bioanalytical strategies. In addition, remaining challenges and perspectives for future developments are also briefly discussed.
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Affiliation(s)
- Zhaoyin Wang
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials and Jiangsu Key Laboratory of Biofunctional Materials, College of Chemistry and Materials Science, Nanjing Normal University, Nanjing, 210023, P. R. China.
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40
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Chen HC, Tu YM, Hou CC, Lin YC, Chen CH, Yang KH. Direct electron transfer of glucose oxidase and dual hydrogen peroxide and glucose detection based on water-dispersible carbon nanotubes derivative. Anal Chim Acta 2015; 867:83-91. [DOI: 10.1016/j.aca.2015.01.027] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Revised: 01/15/2015] [Accepted: 01/19/2015] [Indexed: 10/24/2022]
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41
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Zhang X, Liao Q, Liu S, Xu W, Liu Y, Zhang Y. CuNiO nanoparticles assembled on graphene as an effective platform for enzyme-free glucose sensing. Anal Chim Acta 2015; 858:49-54. [DOI: 10.1016/j.aca.2014.12.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Revised: 11/27/2014] [Accepted: 12/02/2014] [Indexed: 02/08/2023]
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42
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Zhu C, Yang G, Li H, Du D, Lin Y. Electrochemical sensors and biosensors based on nanomaterials and nanostructures. Anal Chem 2015; 87:230-49. [PMID: 25354297 PMCID: PMC4287168 DOI: 10.1021/ac5039863] [Citation(s) in RCA: 787] [Impact Index Per Article: 87.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Chengzhou Zhu
- School
of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, United States
| | - Guohai Yang
- School
of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, United States
| | - He Li
- School
of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, United States
| | - Dan Du
- School
of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, United States
| | - Yuehe Lin
- School
of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, United States
- Pacific
Northwest National Laboratory, Richland, Washington 99352, United States
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43
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Filip J, Kasák P, Tkac J. Graphene as a signal amplifier for preparation of ultrasensitive electrochemical biosensors. CHEMICKE ZVESTI 2015; 69:112-133. [PMID: 27242391 PMCID: PMC4884446 DOI: 10.1515/chempap-2015-0051] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Early diagnostics of diseases performed with minimal money and time consumption has become achievable due to recent advances in development of biosensors. These devices use biorecognition elements for selective interaction with an analyte and signal readout is obtained via different types of transducers. Operational characteristics of biosensors have been reported to improve substantially, when a diverse range of nanomaterials was employed. This review presents construction of electrochemical biosensors based on graphene, atomically thin 2D carbon crystals, which is currently intensively studied nanomaterial. The most attractive directions of graphene applications in biosensor preparation are discussed here including novel detection and amplification schemes exploiting graphene's unique electrochemical, physical and chemical properties. The future of graphene-based biosensors is most likely bright, but there is still a lot of work to do to fulfill high expectations.
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Affiliation(s)
- Jaroslav Filip
- Slovak academy of sciences, Institute of Chemistry, Department of
Glycobiotechnology, Dúbravská cesta 9, Bratislava, SK-84538
| | - Peter Kasák
- Center for Advanced Materials, Qatar University, P.O. Box 2713 Doha,
Qatar
| | - Jan Tkac
- Slovak academy of sciences, Institute of Chemistry, Department of
Glycobiotechnology, Dúbravská cesta 9, Bratislava, SK-84538
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44
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Synthesis and utilisation of graphene for fabrication of electrochemical sensors. Talanta 2015; 131:424-43. [DOI: 10.1016/j.talanta.2014.07.019] [Citation(s) in RCA: 142] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Revised: 07/04/2014] [Accepted: 07/07/2014] [Indexed: 01/19/2023]
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45
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Liang B, Guo X, Fang L, Hu Y, Yang G, Zhu Q, Wei J, Ye X. Study of direct electron transfer and enzyme activity of glucose oxidase on graphene surface. Electrochem commun 2015. [DOI: 10.1016/j.elecom.2014.10.016] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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46
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SHIBA S, INOUE J, KATO D, YOSHIOKA K, NIWA O. Graphene Modified Electrode for the Direct Electron Transfer of Bilirubin Oxidase. ELECTROCHEMISTRY 2015. [DOI: 10.5796/electrochemistry.83.332] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Shunsuke SHIBA
- National Institute of Advanced Industrial Science and Technology (AIST)
- Graduate School of Pure and Applied Sciences, University of Tsukuba
| | - Junji INOUE
- National Institute of Advanced Industrial Science and Technology (AIST)
| | - Dai KATO
- National Institute of Advanced Industrial Science and Technology (AIST)
| | - Kyoko YOSHIOKA
- National Institute of Advanced Industrial Science and Technology (AIST)
| | - Osamu NIWA
- National Institute of Advanced Industrial Science and Technology (AIST)
- Graduate School of Pure and Applied Sciences, University of Tsukuba
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47
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3D graphene nano-grid as a homogeneous protein distributor for ultrasensitive biosensors. Biosens Bioelectron 2014; 61:422-8. [DOI: 10.1016/j.bios.2014.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Revised: 04/28/2014] [Accepted: 05/02/2014] [Indexed: 11/21/2022]
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48
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Nanorod arrays composed of zinc oxide modified with gold nanoparticles and glucose oxidase for enzymatic sensing of glucose. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1364-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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49
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Kang Z, Gu Y, Yan X, Bai Z, Liu Y, Liu S, Zhang X, Zhang Z, Zhang X, Zhang Y. Enhanced photoelectrochemical property of ZnO nanorods array synthesized on reduced graphene oxide for self-powered biosensing application. Biosens Bioelectron 2014; 64:499-504. [PMID: 25299986 DOI: 10.1016/j.bios.2014.09.055] [Citation(s) in RCA: 110] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Revised: 09/02/2014] [Accepted: 09/22/2014] [Indexed: 01/08/2023]
Abstract
We have realized the direct synthesis of ZnO nanorods (ZnO NRs) array on reduced graphene layer (rGO), and demonstrated the enhanced photoelectrochemical (PEC) property of the rGO/ZnO based photoanode under UV irradiation compared with the pristine ZnO NRs array. The introduction of the rGO layer resulted in a favorable energy band structure for electron migration, which finally led to the efficient photoinduced charge separation. Such nanostructure was subsequently employed for self-powered PEC biosensing of glutathione in the condition of 0 V bias, with a linear range from 10 to 200 µM, a detection limit of 2.17 µM, as well as excellent selectivity, reproducibility and stability. The results indicated the rGO/ZnO nanostructure is a competitive candidate in the PEC biosensing field.
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Affiliation(s)
- Zhuo Kang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Yousong Gu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Xiaoqin Yan
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Zhiming Bai
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Yichong Liu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Shuo Liu
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Xiaohui Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Zheng Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Yue Zhang
- State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China; Key Laboratory of New Energy Materials and Technologies, University of Science and Technology Beijing, Beijing 100083, China.
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50
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Direct electrochemical analysis of glucose oxidase on a graphene aerogel/gold nanoparticle hybrid for glucose biosensing. J Solid State Electrochem 2014. [DOI: 10.1007/s10008-014-2608-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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