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Salahuddin B, Wang S, Sangian D, Aziz S, Gu Q. Hybrid Gelatin Hydrogels in Nanomedicine Applications. ACS APPLIED BIO MATERIALS 2021; 4:2886-2906. [PMID: 35014383 DOI: 10.1021/acsabm.0c01630] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Gelatin based hydrogels are often incorporated with supporting materials such as chitosan, poly(vinyl alcohol), alginate, carbon nanotubes, and hyaluronic acid. These hybrid materials are specifically of interest in diversified nanomedicine fields as they exhibit unique physicochemical properties, antimicrobial activity, biodegradability, and biocompatibility. The applications include drug delivery, wound healing, cell culture, and tissue engineering. This paper reviews the various up-to-date methods to fabricate gelatin-based hydrogels, including UV photo-cross-linking, electrospinning, and 3D bioprinting. This paper also includes physical, chemical, mechanical, and biocompatibility characterization studies of several hybrid gelatin hydrogels and discusses their relevance in nanomedicine based applications. Challenges associated with the fabrication of hybrid materials for nanotechnology implementation, specifically in nanomedicine development, are critically discussed, and some future recommendations are provided.
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Affiliation(s)
- Bidita Salahuddin
- ARC Centre of Excellence for Electromaterials Science and Intelligent Polymer Research Institute, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW 2522, Australia
| | - Shuo Wang
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P. R. China
| | - Danial Sangian
- Mechatronic Systems Laboratory, Faculty of Mechanical Engineering and Transport Systems, Technical University of Berlin, Hardenbergstrasse 36, D-10623, Berlin, Germany
| | - Shazed Aziz
- School of Chemical Engineering, The University of Queensland, Don Nicklin Building (74), St. Lucia, QLD 4072, Australia
| | - Qi Gu
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P. R. China.,Institute for Stem Cell and Regeneration, Chinese Academy of Sciences, 3 Datun Road, Chaoyang District, Beijing 100101, P. R. China
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Lee J, Burns MA. One-Way Particle Transport Using Oscillatory Flow in Asymmetric Traps. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:10.1002/smll.201702724. [PMID: 29377529 PMCID: PMC6324199 DOI: 10.1002/smll.201702724] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 12/03/2017] [Indexed: 06/07/2023]
Abstract
One challenge of integrating of passive, microparticles manipulation techniques into multifunctional microfluidic devices is coupling the continuous-flow format of most systems with the often batch-type operation of particle separation systems. Here, a passive fluidic technique-one-way particle transport-that can conduct microparticle operations in a closed fluidic circuit is presented. Exploiting pass/capture interactions between microparticles and asymmetric traps, this technique accomplishes a net displacement of particles in an oscillatory flow field. One-way particle transport is achieved through four kinds of trap-particle interactions: mechanical capture of the particle, asymmetric interactions between the trap and the particle, physical collision of the particle with an obstacle, and lateral shift of the particle into a particle-trapping stream. The critical dimensions for those four conditions are found by numerically solving analytical mass balance equations formulated using the characteristics of the flow field in periodic obstacle arrays. Visual observation of experimental trap-particle dynamics in low Reynolds number flow (<0.01) confirms the validity of the theoretical predictions. This technique can transport hundreds of microparticles across trap rows in only a few fluid oscillations (<500 ms per oscillation) and separate particles by their size differences.
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Affiliation(s)
- Jaesung Lee
- Department of Chemical Engineering, University of Michigan at Ann Arbor, 3074 H. H. Dow, 2300 Hayward St, Ann Arbor, MI, 48109, USA
| | - Mark A Burns
- Department of Chemical Engineering, University of Michigan at Ann Arbor, 3074 H. H. Dow, 2300 Hayward St, Ann Arbor, MI, 48109, USA
- Department of Biomedical Engineering, University of Michigan, 1107 Carl A. Gerstacker, 2200 Bonisteel Blvd, Ann Arbor, MI, 48109, USA
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Scognamiglio V, Antonacci A, Lambreva MD, Arduini F, Palleschi G, Litescu SC, Johanningmeier U, Rea G. Application of Biosensors for Food Analysis. Food Saf (Tokyo) 2016. [DOI: 10.1002/9781119160588.ch11] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Dutta G, Kim S, Park S, Yang H. Washing-free heterogeneous immunosensor using proximity-dependent electron mediation between an enzyme label and an electrode. Anal Chem 2014; 86:4589-95. [PMID: 24758236 DOI: 10.1021/ac5006487] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Washing processes, essential in most heterogeneous labeled assays, have been a big hurdle in simplifying the detection procedure and reducing assay time. Nevertheless, less attention has been paid to washing-free heterogeneous labeled assays. We report a purely washing-free immunosensor that allows fast, sensitive, and single-step detection of prostate-specific antigen in serum with low interference. Proximity-dependent electron mediation of ferrocenemethanol (Fc) between an indium-tin oxide (ITO) electrode and a glucose-oxidase (GOx) label allows us to discriminate between a bound and an unbound label: a bound label offers faster electron mediation than an unbound one. The electrooxidation of Fc at a low applied potential (0.13 V vs Ag/AgCl) and a low electrocatalytic ITO electrode and the oxidation of l-ascorbic acid by l-ascorbate oxidase minimize the effect of the interfering species. With a high concentration of glucose (200 mM), the signal and background levels are hardly dependent on the glucose-concentration variation in the sample. The washing-free immunosensor can detect a concentration of ca. 1 pg/mL for mouse IgG in phosphate-buffered saline and a concentration of ca. 10 pg/mL for prostate-specific antigen spiked in female serum after an incubation period of 10 min. The concentrations measured with actual clinical serum samples are in good agreement with the concentrations measured with a commercial instrument, which renders the washing-free heterogeneous immunosensor appealing for practical use.
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Affiliation(s)
- Gorachand Dutta
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University , Busan 609-735, Korea
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Hybrid hydrogels containing vertically aligned carbon nanotubes with anisotropic electrical conductivity for muscle myofiber fabrication. Sci Rep 2014; 4:4271. [PMID: 24642903 PMCID: PMC3958721 DOI: 10.1038/srep04271] [Citation(s) in RCA: 173] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Accepted: 02/13/2014] [Indexed: 12/23/2022] Open
Abstract
Biological scaffolds with tunable electrical and mechanical properties are of great interest in many different fields, such as regenerative medicine, biorobotics, and biosensing. In this study, dielectrophoresis (DEP) was used to vertically align carbon nanotubes (CNTs) within methacrylated gelatin (GelMA) hydrogels in a robust, simple, and rapid manner. GelMA-aligned CNT hydrogels showed anisotropic electrical conductivity and superior mechanical properties compared with pristine GelMA hydrogels and GelMA hydrogels containing randomly distributed CNTs. Skeletal muscle cells grown on vertically aligned CNTs in GelMA hydrogels yielded a higher number of functional myofibers than cells that were cultured on hydrogels with randomly distributed CNTs and horizontally aligned CNTs, as confirmed by the expression of myogenic genes and proteins. In addition, the myogenic gene and protein expression increased more profoundly after applying electrical stimulation along the direction of the aligned CNTs due to the anisotropic conductivity of the hybrid GelMA-vertically aligned CNT hydrogels. We believe that platform could attract great attention in other biomedical applications, such as biosensing, bioelectronics, and creating functional biomedical devices.
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Yasukawa T, Yoshida Y, Hatanaka H, Mizutani F. Line Patterning with Microparticles at Different Positions in a Single Device Based on Negative Dielectrophoresis. JOURNAL OF ROBOTICS AND MECHATRONICS 2013. [DOI: 10.20965/jrm.2013.p0650] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We report on control of line pattern positioning with particles fabricated by negative dielectrophoresis (n-DEP) using the applied intensity and phase of an AC electric field. Line patterns were fabricated in a microfluidic device consisting of upper conductive indium-tin-oxide (ITO) substrates and lower ITOinterdigitated microband array (IDA) electrodes used as the template. A 6-µm-diameter polystyrene particles suspension was introduced into the device between upper ITO and the bottom ITO-IDA substrate. An AC electric signal of a typically 20 peak-to-peak voltage and 1.0 MHz was then applied to upper ITO and bands on lower IDA, resulting in the formation of line patterns with low electric-field gradient regions. AC voltage was applied to bands A and B on lower IDA with the opposite phase and the same frequency and intensity. When the signal identical to band A was applied to upper ITO, particles were aligned above band A because relatively lower electric fields were produced in these regions. In contrast, the application of a signal identical to band B formed line patterns with particles aligned above band B due to the generation of a strong electric field between band A and upper ITO and the disappearance of the strong electric field between band B and upper ITO. The decrease in applied intensity to upper ITO shifted the accumulated position of particles to the center between bands A and B because of the balance of electric fields generated between band A or B and upper ITO. We thus fabricated line patterns with particles at desired positions in the fluidic device.
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Ramón-Azcón J, Ahadian S, Estili M, Liang X, Ostrovidov S, Kaji H, Shiku H, Ramalingam M, Nakajima K, Sakka Y, Khademhosseini A, Matsue T. Dielectrophoretically aligned carbon nanotubes to control electrical and mechanical properties of hydrogels to fabricate contractile muscle myofibers. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:4028-34. [PMID: 23798469 DOI: 10.1002/adma.201301300] [Citation(s) in RCA: 165] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2013] [Revised: 05/07/2013] [Indexed: 05/06/2023]
Abstract
Dielectrophoresis is used to align carbon nanotubes (CNTs) within gelatin methacrylate (GelMA) hydrogels in a facile and rapid manner. Aligned GelMA-CNT hydrogels show higher electrical properties compared with pristine and randomly distributed CNTs in GelMA hydrogels. The muscle cells cultured on these materials demonstrate higher maturation compared with cells cultured on pristine and randomly distributed CNTs in GelMA hydrogels.
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Affiliation(s)
- Javier Ramón-Azcón
- WPI-Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
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Yamamoto M, Yasukawa T, Suzuki M, Kosuge S, Shiku H, Matsue T, Mizutani F. Patterning with particles using three-dimensional interdigitated array electrodes with negative dielectrophoresis and its application to simple immunosensing. Electrochim Acta 2012. [DOI: 10.1016/j.electacta.2012.02.109] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Yasukawa T, Hatanaka H, Mizutani F. Simple Detection of Surface Antigens on Living Cells by Applying Distinct Cell Positioning with Negative Dielectrophoresis. Anal Chem 2012; 84:8830-6. [DOI: 10.1021/ac302239k] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Tomoyuki Yasukawa
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo
678-1297, Japan
- JST-CREST, 5, Sanbancho, Chiyoda-ku, Tokyo 102-0075,
Japan
| | - Hironobu Hatanaka
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo
678-1297, Japan
| | - Fumio Mizutani
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo
678-1297, Japan
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Kiba Y, Otani Y, Yasukawa T, Mizutani F. Electrochemical detection of redox species flowing in a nitrocellulose membrane and application to quantitative immunochromatography. Electrochim Acta 2012. [DOI: 10.1016/j.electacta.2012.07.074] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Ahadian S, Ramón-Azcón J, Ostrovidov S, Camci-Unal G, Hosseini V, Kaji H, Ino K, Shiku H, Khademhosseini A, Matsue T. Interdigitated array of Pt electrodes for electrical stimulation and engineering of aligned muscle tissue. LAB ON A CHIP 2012; 12:3491-503. [PMID: 22847280 DOI: 10.1039/c2lc40479f] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Engineered skeletal muscle tissues could be useful for applications in tissue engineering, drug screening, and bio-robotics. It is well-known that skeletal muscle cells are able to differentiate under electrical stimulation (ES), with an increase in myosin production, along with the formation of myofibers and contractile proteins. In this study, we describe the use of an interdigitated array of electrodes as a novel platform to electrically stimulate engineered muscle tissues. The resulting muscle myofibers were analyzed and quantified in terms of their myotube characteristics and gene expression. The engineered muscle tissues stimulated through the interdigitated array of electrodes demonstrated superior performance and maturation compared to the corresponding tissues stimulated through a conventional setup (i.e., through Pt wires in close proximity to the muscle tissue). In particular, the ES of muscle tissue (voltage 6 V, frequency 1 Hz and duration 10 ms for 1 day) through the interdigitated array of electrodes resulted in a higher degree of C2C12 myotube alignment (∼80%) as compared to ES using Pt wires (∼65%). In addition, higher amounts of C2C12 myotube coverage area, myotube length, muscle transcription factors and protein biomarkers were found for myotubes stimulated through the interdigitated array of electrodes compared to those stimulated using the Pt wires. Due to the wide array of potential applications of ES for two- and three-dimensional (2D and 3D) engineered tissues, the suggested platform could be employed for a variety of cell and tissue structures to more efficiently investigate their response to electrical fields.
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Affiliation(s)
- Samad Ahadian
- WPI-Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
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Liu S, Zheng Z, Li X. Advances in pesticide biosensors: current status, challenges, and future perspectives. Anal Bioanal Chem 2012; 405:63-90. [DOI: 10.1007/s00216-012-6299-6] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Revised: 07/12/2012] [Accepted: 07/24/2012] [Indexed: 01/17/2023]
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Zhang Z, Li P, Hu X, Zhang Q, Ding X, Zhang W. Microarray technology for major chemical contaminants analysis in food: current status and prospects. SENSORS (BASEL, SWITZERLAND) 2012; 12:9234-52. [PMID: 23012541 PMCID: PMC3444099 DOI: 10.3390/s120709234] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2012] [Revised: 06/14/2012] [Accepted: 06/15/2012] [Indexed: 01/11/2023]
Abstract
Chemical contaminants in food have caused serious health issues in both humans and animals. Microarray technology is an advanced technique suitable for the analysis of chemical contaminates. In particular, immuno-microarray approach is one of the most promising methods for chemical contaminants analysis. The use of microarrays for the analysis of chemical contaminants is the subject of this review. Fabrication strategies and detection methods for chemical contaminants are discussed in detail. Application to the analysis of mycotoxins, biotoxins, pesticide residues, and pharmaceutical residues is also described. Finally, future challenges and opportunities are discussed.
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Affiliation(s)
- Zhaowei Zhang
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Wuhan 430062, China
- Key Laboratory of Detection for Mycotoxins, Ministry of Agriculture, Wuhan 430062, China
- Laboratory of Risk Assessment for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
| | - Peiwu Li
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Wuhan 430062, China
- Key Laboratory of Detection for Mycotoxins, Ministry of Agriculture, Wuhan 430062, China
- Laboratory of Risk Assessment for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
| | - Xiaofeng Hu
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Wuhan 430062, China
| | - Qi Zhang
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Key Laboratory of Detection for Mycotoxins, Ministry of Agriculture, Wuhan 430062, China
| | - Xiaoxia Ding
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Laboratory of Risk Assessment for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
| | - Wen Zhang
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; E-Mails: (Z.Z.); (X.H.); (Q.Z.); (X.D.); (W.Z.)
- Quality Inspection and Test Center for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
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Nanoporous impedemetric biosensor for detection of trace atrazine from water samples. Biosens Bioelectron 2012; 32:155-62. [DOI: 10.1016/j.bios.2011.11.055] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2011] [Revised: 11/25/2011] [Accepted: 11/28/2011] [Indexed: 11/21/2022]
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15
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Immunodevice for simultaneous detection of two relevant tumor markers based on separation of different microparticles by dielectrophoresis. Biosens Bioelectron 2011; 28:443-9. [DOI: 10.1016/j.bios.2011.07.073] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2011] [Revised: 07/21/2011] [Accepted: 07/29/2011] [Indexed: 11/20/2022]
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16
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Hatanaka H, Yasukawa T, Mizutani F. Detection of Surface Antigens on Living Cells through Incorporation of Immunorecognition into the Distinct Positioning of Cells with Positive and Negative Dielectrophoresis. Anal Chem 2011; 83:7207-12. [DOI: 10.1021/ac201789m] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Hironobu Hatanaka
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
| | - Tomoyuki Yasukawa
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
- JST-CREST, 5, Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan
| | - Fumio Mizutani
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
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Jesús-Pérez NM, Lapizco-Encinas BH. Dielectrophoretic monitoring of microorganisms in environmental applications. Electrophoresis 2011; 32:2331-57. [PMID: 21823133 DOI: 10.1002/elps.201100107] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Revised: 04/14/2011] [Accepted: 04/15/2011] [Indexed: 12/28/2022]
Affiliation(s)
- Nadia M Jesús-Pérez
- Centro de Investigación y de Estudios Avanzados del IPN Unidad Monterrey, Apodaca, Nuevo Leon, México
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Salomon S, Leichlé T, Nicu L. A dielectrophoretic continuous flow sorter using integrated microelectrodes coupled to a channel constriction. Electrophoresis 2011; 32:1508-14. [DOI: 10.1002/elps.201000675] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2010] [Revised: 02/08/2011] [Accepted: 02/08/2011] [Indexed: 11/06/2022]
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Tang J, Tang D, Su B, Li Q, Qiu B, Chen G. Nanosilver-penetrated polyion graphene complex membrane for mediator-free amperometric immunoassay of alpha-fetoprotein using nanosilver-coated silica nanoparticles. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.02.059] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Khoshmanesh K, Nahavandi S, Baratchi S, Mitchell A, Kalantar-zadeh K. Dielectrophoretic platforms for bio-microfluidic systems. Biosens Bioelectron 2011; 26:1800-14. [PMID: 20933384 DOI: 10.1016/j.bios.2010.09.022] [Citation(s) in RCA: 201] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2010] [Revised: 09/08/2010] [Accepted: 09/08/2010] [Indexed: 10/19/2022]
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21
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Ramón-Azcón J, Yasukawa T, Mizutani F. Sensitive and Spatially Multiplexed Detection System Based on Dielectrophoretic Manipulation of DNA-Encoded Particles Used as Immunoreactions Platform. Anal Chem 2010; 83:1053-60. [DOI: 10.1021/ac102854z] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Javier Ramón-Azcón
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
| | - Tomoyuki Yasukawa
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
- Core Research for Evolutional Science and Technology, Japan Science and Technology Agency (JST-CREST), 5, Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan
| | - Fumio Mizutani
- Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Ako, Hyogo 678-1297, Japan
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