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Cao Y, Sang S, An Y, Xiang C, Li Y, Zhen Y. Progress of 3D Printing Techniques for Nasal Cartilage Regeneration. Aesthetic Plast Surg 2022; 46:947-964. [PMID: 34312695 DOI: 10.1007/s00266-021-02472-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 07/05/2021] [Indexed: 12/14/2022]
Abstract
Once cartilage is damaged, its self-repair capacity is very limited. The strategy of tissue engineering has brought a new idea for repairing cartilage defect and cartilage regeneration. In particular, nasal cartilage regeneration is a challenge because of the steady increase in nasal reconstruction after oncologic resection, trauma, or rhinoplasty. From this perspective, three-dimensional (3D) printing has emerged as a promising technology to address the complexity of nasal cartilage regeneration, using patient's image data and computer-aided deposition of cells and biomaterials to precisely fabricate complex, personalized tissue-engineered constructs. In this review, we summarized the major progress of three prevalent 3D printing approaches, including inkjet-based printing, extrusion-based printing and laser-assisted printing. Examples are highlighted to illustrate 3D printing for nasal cartilage regeneration, with special focus on the selection of seeded cell, scaffolds and growth factors. The purpose of this paper is to systematically review recent research about the challenges and progress and look forward to the future of 3D printing techniques for nasal cartilage regeneration.Level of Evidence III This journal requires that authors assign a level of evidence to each submission to which Evidence-Based Medicine rankings are applicable. This excludes Review Articles, Book Reviews, and manuscripts that concern Basic Science, Animal Studies, Cadaver Studies, and Experimental Studies. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors https://www.springer.com/00266 .
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Affiliation(s)
- Yanyan Cao
- MicroNano System Research Center, College of Information and Computer, Key Lab of Advanced Transducers and Intelligent Control System of the Ministry of Education, Taiyuan University of Technology, Taiyuan, 030024, China
- College of Information Science and Engineering, Hebei North University, Zhangjiakou, 075000, China
| | - Shengbo Sang
- MicroNano System Research Center, College of Information and Computer, Key Lab of Advanced Transducers and Intelligent Control System of the Ministry of Education, Taiyuan University of Technology, Taiyuan, 030024, China.
| | - Yang An
- Department of Plastic Surgery, Peking University Third Hospital, Beijing, 100191, China.
| | - Chuan Xiang
- Department of Orthopedics, Second Hospital of Shanxi Medical University, Taiyuan, 030001, China
| | - Yanping Li
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hebei North University, Zhangjiakou, 075061, China
| | - Yonghuan Zhen
- Department of Plastic Surgery, Peking University Third Hospital, Beijing, 100191, China
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Merazzo KJ, Lima AC, Rincón-Iglesias M, Fernandes LC, Pereira N, Lanceros-Mendez S, Martins P. Magnetic materials: a journey from finding north to an exciting printed future. MATERIALS HORIZONS 2021; 8:2654-2684. [PMID: 34617551 DOI: 10.1039/d1mh00641j] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The potential implications/applications of printing technologies are being recognized worldwide across different disciplines and industries. Printed magnetoactive smart materials, whose physical properties can be changed by the application of external magnetic fields, are an exclusive class of smart materials that are highly valuable due to their magnetically activated smart and/or multifunctional response. Such smart behavior allows, among others, high speed and low-cost wireless activation, fast response, and high controllability with no relevant limitations in design, shape, or dimensions. Nevertheless, the printing of magnetoactive materials is still in its infancy, and the design apparatus, the material set, and the fabrication procedures are far from their optimum features. Thus, this review presents the main concepts that allow interconnecting printing technologies with magnetoactive materials by discussing the advantages and disadvantages of this joint field, trying to highlight the scientific obstacles that still limit a wider application of these materials nowadays. Additionally, it discusses how these limitations could be overcome, together with an outlook of the remaining challenges in the emerging digitalization, Internet of Things, and Industry 4.0 paradigms. Finally, as magnetoactive materials will play a leading role in energy generation and management, the magnetic-based Green Deal is also addressed.
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Affiliation(s)
- K J Merazzo
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
| | - A C Lima
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- INL - International Iberian Nanotechnology Laboratory, 4715-330 Braga, Portugal
| | - M Rincón-Iglesias
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
| | - L C Fernandes
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
| | - N Pereira
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- Algoritmi Center, Minho University, 4800-058 Guimarães, Portugal
| | - S Lanceros-Mendez
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
- IKERBASQUE, Basque Foundation for Science, 48009 Bilbao, Spain.
| | - P Martins
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- IB-S Institute of Science and Innovation for Sustainability, Universidade do Minho, 4710-057, Braga, Portugal
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Printing-Based Assay and Therapy of Antioxidants. Antioxidants (Basel) 2020; 9:antiox9111052. [PMID: 33126547 PMCID: PMC7692755 DOI: 10.3390/antiox9111052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/18/2020] [Accepted: 10/26/2020] [Indexed: 12/21/2022] Open
Abstract
Antioxidants are essential in regulating various physiological functions and oxidative deterioration. Over the past decades, many researchers have paid attention to antioxidants and studied the screening of antioxidants from natural products and their utilization for treatments in diverse pathological conditions. Nowadays, as printing technology progresses, its influence in the field of biomedicine is growing significantly. The printing technology has many advantages. Especially, the capability of designing sophisticated platforms is useful to detect antioxidants in various samples. The high flexibility of 3D printing technology is advantageous to create geometries for customized patient treatment. Recently, there has been increasing use of antioxidant materials for this purpose. This review provides a comprehensive overview of recent advances in printing technology-based assays to detect antioxidants and 3D printing-based antioxidant therapy in the field of tissue engineering. This review is divided into two sections. The first section highlights colorimetric assays using the inkjet-printing methods and electrochemical assays using screen-printing techniques for the determination of antioxidants. Alternative screen-printing techniques, such as xurography, roller-pen writing, stamp contact printing, and laser-scribing, are described. The second section summarizes the recent literature that reports antioxidant-based therapy using 3D printing in skin therapeutics, tissue mimetic 3D cultures, and bone tissue engineering.
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Verlinden EJ, Madadelahi M, Sarajlic E, Shamloo A, Engel AH, Staufer U, Ghatkesar MK. Volume and concentration dosing in picolitres using a two-channel microfluidic AFM cantilever. NANOSCALE 2020; 12:10292-10305. [PMID: 32363366 DOI: 10.1039/c9nr10494a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
We introduce a two-channel microfluidic atomic force microscopy (AFM) cantilever that combines the nanomechanical sensing functionality of an AFM cantilever with the ability to manipulate fluids of picolitres or smaller volumes through nanoscale apertures near the cantilever tip. Each channel is connected to a separate fluid reservoir, which can be independently controlled by pressure. Various systematic experiments with fluorescent liquids were done by either injecting the liquids from the on-chip reservoir or aspirating directly through the nanoscale apertures at the tip. A flow rate analysis of volume dosing, aspiration and concentration dosing inside the liquid medium was performed. To understand the fluid behaviour, an analytical model based on the hydrodynamic resistance, as well as numerical flow simulations of single and multi-phase conditions were performed and compared. By applying pressures between -500 mbar and 500 mbar to the reservoirs of the probe with respect to the ambient pressure, flow rates ranging from 10 fl s-1 to 83 pl s-1 were obtained inside the channels of the cantilever as predicted by the analytical model. The smallest dosing flow rate through the apertures was 720 fl s-1, which was obtained with a 10 mbar pressure on one reservoir and ambient pressure on the other. The solute concentration in the outflow could be tuned to values between 0% and 100% by pure convection and to values between 17.5% and 90% in combination with diffusion. The results prove that this new probe enables handling multiple fluids with the scope to inject different concentrations of analytes inside a single living cell and also perform regular AFM functionalities.
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Affiliation(s)
- E J Verlinden
- Department of Precision and Microsystems Engineering, Delft University of Technology, The Netherlands.
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Clegg JR, Wagner AM, Shin SR, Hassan S, Khademhosseini A, Peppas NA. Modular Fabrication of Intelligent Material-Tissue Interfaces for Bioinspired and Biomimetic Devices. PROGRESS IN MATERIALS SCIENCE 2019; 106:100589. [PMID: 32189815 PMCID: PMC7079701 DOI: 10.1016/j.pmatsci.2019.100589] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
One of the goals of biomaterials science is to reverse engineer aspects of human and nonhuman physiology. Similar to the body's regulatory mechanisms, such devices must transduce changes in the physiological environment or the presence of an external stimulus into a detectable or therapeutic response. This review is a comprehensive evaluation and critical analysis of the design and fabrication of environmentally responsive cell-material constructs for bioinspired machinery and biomimetic devices. In a bottom-up analysis, we begin by reviewing fundamental principles that explain materials' responses to chemical gradients, biomarkers, electromagnetic fields, light, and temperature. Strategies for fabricating highly ordered assemblies of material components at the nano to macro-scales via directed assembly, lithography, 3D printing and 4D printing are also presented. We conclude with an account of contemporary material-tissue interfaces within bioinspired and biomimetic devices for peptide delivery, cancer theranostics, biomonitoring, neuroprosthetics, soft robotics, and biological machines.
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Affiliation(s)
- John R Clegg
- Department of Biomedical Engineering, the University of Texas at Austin, Austin, Texas, USA
| | - Angela M Wagner
- McKetta Department of Chemical Engineering, the University of Texas at Austin, Austin, Texas, USA
| | - Su Ryon Shin
- Division of Engineering in Medicine, Department of Medicine, Brigham Women's Hospital, Harvard Medical School, Cambridge, Massachusetts, USA
| | - Shabir Hassan
- Division of Engineering in Medicine, Department of Medicine, Brigham Women's Hospital, Harvard Medical School, Cambridge, Massachusetts, USA
- Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Ali Khademhosseini
- Center for Minimally Invasive Therapeutics (C-MIT), University of California - Los Angeles, Los Angeles, California, USA
- California NanoSystems Institute (CNSI), University of California - Los Angeles, Los Angeles, California, USA
- Department of Bioengineering, University of California - Los Angeles, Los Angeles, California, USA
- Department of Bioindustrial Technologies, College of Animal Bioscience and Technology, Konkuk University, Seoul, Republic of Korea
| | - Nicholas A Peppas
- Department of Biomedical Engineering, the University of Texas at Austin, Austin, Texas, USA
- McKetta Department of Chemical Engineering, the University of Texas at Austin, Austin, Texas, USA
- Institute for Biomaterials, Drug Delivery, and Regenerative Medicine, the University of Texas at Austin, Austin, Texas, USA
- Department of Surgery and Perioperative Care, Dell Medical School, the University of Texas at Austin, Austin, Texas, USA
- Department of Pediatrics, Dell Medical School, the University of Texas at Austin, Austin, Texas, USA
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, the University of Texas at Austin, Austin, Texas, USA
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Miri AK, Mirzaee I, Hassan S, Mesbah Oskui S, Nieto D, Khademhosseini A, Zhang YS. Effective bioprinting resolution in tissue model fabrication. LAB ON A CHIP 2019; 19:2019-2037. [PMID: 31080979 PMCID: PMC6554720 DOI: 10.1039/c8lc01037d] [Citation(s) in RCA: 102] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Recent advancements in bioprinting techniques have enabled convenient fabrication of micro-tissues in organ-on-a-chip platforms. In a sense, the success of bioprinted micro-tissues depends on how close their architectures are to the anatomical features of their native counterparts. The bioprinting resolution largely relates to the technical specifications of the bioprinter platforms and the physicochemical properties of the bioinks. In this article, we compare inkjet, extrusion, and light-assisted bioprinting technologies for fabrication of micro-tissues towards construction of biomimetic organ-on-a-chip platforms. Our theoretical analyses reveal that for a given printhead diameter, surface contact angle dominates inkjet bioprinting resolution, while nozzle moving speed and the nonlinearity of viscosity for bioinks regulate extrusion bioprinting resolution. The resolution of light-assisted bioprinting is strongly affected by the photocrosslinking behavior and light characteristics. Our tutorial guideline for optimizing bioprinting resolution would potentially help model the complex microenvironment of biological tissues in organ-on-a-chip platforms.
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Affiliation(s)
- Amir K Miri
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA 02139, USA. and Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA and Department of Mechanical Engineering, Rowan University, Glassboro, NJ 08028, USA
| | - Iman Mirzaee
- Department of Mechanical Engineering, University of Massachusetts, Lowell, MA 01854, USA
| | - Shabir Hassan
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA 02139, USA. and Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Shirin Mesbah Oskui
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA 02139, USA. and Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA and Bioengineering Program, John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Daniel Nieto
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA 02139, USA. and Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Ali Khademhosseini
- Center for Minimally Invasive Therapeutics (C-MIT), University of California-Los Angeles, Los Angeles, CA 90095, USA. and Department of Radiology, David Geffen School of Medicine, University of California-Los Angeles, Los Angeles, CA 90095, USA and Department of Bioengineering, Department of Chemical and Biomolecular Engineering, Henry Samueli School of Engineering and Applied Sciences, University of California-Los Angeles, Los Angeles, CA 90095, USA and California NanoSystems Institute (CNSI), University of California-Los Angeles, Los Angeles, CA 90095, USA
| | - Yu Shrike Zhang
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA 02139, USA. and Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
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7
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He M, Zhou Y, Cui W, Yang Y, Zhang H, Chen X, Pang W, Duan X. An on-demand femtoliter droplet dispensing system based on a gigahertz acoustic resonator. LAB ON A CHIP 2018; 18:2540-2546. [PMID: 30043817 DOI: 10.1039/c8lc00540k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
On-demand droplet dispensing systems are indispensable tools in bioanalytical fields, such as microarray fabrication. Biomaterial solutions can be very limited and expensive, so minimizing the use of solution per spot produced is highly desirable. Here, we proposed a novel droplet dispensing method which utilizes a gigahertz (GHz) acoustic resonator to deposit well-defined droplets on-demand. This ultra-high frequency acoustic resonator induces a highly localized and strong body force at the solid-liquid interface, which pushes the liquid to generate a stable and sharp "liquid needle" and further delivers droplets to the target substrate surface by transient contact. This approach is between contact and non-contact methods, thus avoiding some issues of traditional methods (such as nozzle clogging or satellite spots). We demonstrated the feasibility of this approach by fabricating high quality DNA and protein microarrays on glass and flexible substrates. Notably, the spot size can be delicately controlled down to a few microns (femtoliter in volume). Because of the CMOS compatibility, we expect this technique to be readily applied to advanced biofabrication processes.
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Affiliation(s)
- Meihang He
- State Key Laboratory of Precision Measuring Technology & Instruments, Tianjin University, Tianjin 300072, China.
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Lee J, Samson AAS, Song JM. Inkjet-Printing Enzyme Inhibitory Assay Based on Determination of Ejection Volume. Anal Chem 2017; 89:2009-2016. [PMID: 28029031 DOI: 10.1021/acs.analchem.6b04585] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
An accurate, rapid, and cost-effective methodology for enzyme inhibitor assays is highly needed for large-scale screening to evaluate the efficacy of drugs at the molecular level. For the first time, we have developed an inkjet printing-based enzyme inhibition assay for the assessment of drug activity using a conventional inkjet printer composed of four cartridges. The methodology is based on the determination of the number of moles of the drug on the printed surface. The number of moles was quantified through the volume of substance ejected onto the printed surface. The volume ejected on the reaction spot was determined from the density of reagent ink solution and its weight loss after printing. A xanthine oxidase (XOD) inhibition assay was executed to quantitatively evaluate antioxidant activities of the drug based on the determination of the number of moles of the drug ejected by inkjet printing. The assay components of xanthine, nitro blue tetrazolium (NBT), superoxide dismutase (SOD)/drug, and XOD were printed systematically on A4 paper. A gradient range of the number of moles of SOD/drug printed on A4 paper could be successfully obtained. Because of the effect of enzyme activity inhibition, incrementally reduced NBT formazan colors appeared on the paper in a number-of-moles-dependent manner. The observed inhibitory mole (IM50) values of tested compounds exhibited a similar tendency in their activity order, compared to the IC50 values observed through absorption assay in well plates. Inkjet printing-based IM50 assessment consumed a significantly smaller reaction volume (by 2-3 orders of magnitude) and more rapid reaction time, compared to the well-plate-based absorption assay.
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Affiliation(s)
- Jungmi Lee
- College of Pharmacy, Seoul National University , Seoul 151-742, South Korea
| | | | - Joon Myong Song
- College of Pharmacy, Seoul National University , Seoul 151-742, South Korea
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Inoue S, Seyama M, Miura T, Horiuchi T, Iwasaki Y, Takahashi JI, Hayashi K, Tamechika E. A reliable aptamer array prepared by repeating inkjet-spotting toward on-site measurement. Biosens Bioelectron 2016; 85:943-949. [PMID: 27315520 DOI: 10.1016/j.bios.2016.05.089] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Revised: 05/14/2016] [Accepted: 05/30/2016] [Indexed: 10/21/2022]
Abstract
A preparation protocol is proposed for a reliable aptamer array utilizing an ink-jet spotter. We accumulated streptavidin and biotinylated-aptamer in this order on a biotinylated-polyethylene glycol-coated gold substrate to prepare an aptamer array. The aptamer array was prepared with an alternate spotting structure where each aptamer spot was placed between reference spots formed with blocking solution thus suppressing contamination from neighboring spots during the blocking and washing processes. Four aptamer spots were prepared in a small area of 1×4.8mm(2) with five reference spots made of blocking solution. We evaluated the thrombin binding ability of the spotted aptamer array using a multi-analysis surface plasmon resonance sensor. We prepared a disposable capillary-driven flow chip designed for on-site measurement (Miura et al., 2010) with our aptamer array and detected thrombin from phosphate-buffered saline at concentrations of 50ngmL(-1) and 1μgmL(-1) (equivalent to 1.35 and 27nM, respectively). A correlation was observed between the refractive index shift and thrombin concentration. This implies that our array preparation protocol meets the requirement for the preparation of a one-time-use chip for on-site measurement.
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Affiliation(s)
- Suzuyo Inoue
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Michiko Seyama
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan.
| | - Toru Miura
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Tsutomu Horiuchi
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Yuzuru Iwasaki
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Jun-Ichi Takahashi
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Katsuyoshi Hayashi
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
| | - Emi Tamechika
- NTT Device Technology Laboratories, Nippon Telegraph and Telephone Corporation, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, Japan
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Ueda E, Levkin PA. Micropatterning hydrophobic liquid on a porous polymer surface for long-term selective cell-repellency. Adv Healthc Mater 2013; 2:1425-9. [PMID: 23712893 DOI: 10.1002/adhm.201300073] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Indexed: 11/08/2022]
Abstract
A simple method to form precise micropatterns of hydrophobic liquids using porous hydrophilic-hydrophobic substrates is presented. The micropatterns of hydrophobic liquid exhibit long-term stability, excellent cell-repellency, no cytotoxicity, and are more efficient than conventional PEG or superhydrophobic surfaces in controlling eukaryotic cell adhesion.
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Affiliation(s)
- Erica Ueda
- Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, Postfach 3640, 76021 Karlsruhe, Germany
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Feyssa B, Liedert C, Kivimaki L, Johansson LS, Jantunen H, Hakalahti L. Patterned immobilization of antibodies within roll-to-roll hot embossed polymeric microfluidic channels. PLoS One 2013; 8:e68918. [PMID: 23874811 PMCID: PMC3715544 DOI: 10.1371/journal.pone.0068918] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Accepted: 06/04/2013] [Indexed: 11/29/2022] Open
Abstract
This paper describes a method for the patterned immobilization of capture antibodies into a microfluidic platform fabricated by roll-to-roll (R2R) hot embossing on poly (methyl methacrylate) (PMMA). Covalent attachment of antibodies was achieved by two sequential inkjet printing steps. First, a polyethyleneimine (PEI) layer was deposited onto oxygen plasma activated PMMA foil and further cross-linked with glutaraldehyde (GA) to provide an amine-reactive aldehyde surface (PEI-GA). This step was followed by a second deposition of antibody by overprinting on the PEI-GA patterned PMMA foil. The PEI polymer ink was first formulated to ensure stable drop formation in inkjet printing and the printed films were characterized using atomic force microscopy (AFM) and X-ray photoelectron spectroscopy (XPS). Anti-CRP antibody was patterned on PMMA foil by the developed method and bonded permanently with R2R hot embossed PMMA microchannels by solvent bonding lamination. The functionality of the immobilized antibody inside the microfluidic channel was evaluated by fluorescence-based sandwich immunoassay for detection of C-reactive protein (CRP). The antibody-antigen assay exhibited a good level of linearity over the range of 10 ng/ml to 500 ng/ml (R(2) = 0.991) with a calculated detection limit of 5.2 ng/ml. The developed patterning method is straightforward, rapid and provides a versatile approach for creating multiple protein patterns in a single microfluidic channel for multiplexed immunoassays.
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Abe K, Hashimoto Y, Yatsushiro S, Yamamura S, Bando M, Hiroshima Y, Kido JI, Tanaka M, Shinohara Y, Ooie T, Baba Y, Kataoka M. Simultaneous immunoassay analysis of plasma IL-6 and TNF-α on a microchip. PLoS One 2013; 8:e53620. [PMID: 23326472 PMCID: PMC3541141 DOI: 10.1371/journal.pone.0053620] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Accepted: 11/30/2012] [Indexed: 11/19/2022] Open
Abstract
Sandwich enzyme-linked immunosorbant assay (ELISA) using a 96-well plate is frequently employed for clinical diagnosis, but is time-and sample-consuming. To overcome these drawbacks, we performed a sandwich ELISA on a microchip. The microchip was made of cyclic olefin copolymer with 4 straight microchannels. For the construction of the sandwich ELISA for interleukin-6 (IL-6) or tumor necrosis factor-α (TNF-α), we used a piezoelectric inkjet printing system for the deposition and fixation of the 1st anti-IL-6 antibody or 1st anti-TNF-α antibody on the surface of the each microchannel. After the infusion of 2 µl of sample to the microchannel and a 20 min incubation, 2 µl of biotinylated 2nd antibody for either antigen was infused and a 10 min incubation. Then 2 µl of avidin-horseradish peroxidase was infused; and after a 5 min incubation, the substrate for peroxidase was infused, and the luminescence intensity was measured. Calibration curves were obtained between the concentration and luminescence intensity over the range of 0 to 32 pg/ml (IL-6: R2 = 0.9994, TNF-α: R2 = 0.9977), and the detection limit for each protein was 0.28 pg/ml and 0.46 pg/ml, respectively. Blood IL-6 and TNF-α concentrations of 5 subjects estimated from the microchip data were compared with results obtained by the conventional method, good correlations were observed between the methods according to linear regression analysis (IL-6: R2 = 0.9954, TNF-α: R2 = 0.9928). The reproducibility of the presented assay for the determination of the blood IL-6 and TNF-α concentration was comparable to that obtained with the 96-well plate. Simultaneous detection of blood IL-6 and TNF-α was possible by the deposition and fixation of each 1st antibody on the surface of a separate microchannel. This assay enabled us to determine simultaneously blood IL-6 and TNF-α with accuracy, satisfactory sensitivity, time saving ability, and low consumption of sample and reagents, and will be applicable to clinic diagnosis.
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Affiliation(s)
- Kaori Abe
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Yoshiko Hashimoto
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Shouki Yatsushiro
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Shohei Yamamura
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Mika Bando
- Department of Periodontology and Endodontology, Oral and Maxillofacial Dentistry, Division of Medico-Dental Dynamics and Reconstruction, Institute of Health Biosciences, University of Tokushima, Tokushima, Japan
| | - Yuka Hiroshima
- Department of Periodontology and Endodontology, Oral and Maxillofacial Dentistry, Division of Medico-Dental Dynamics and Reconstruction, Institute of Health Biosciences, University of Tokushima, Tokushima, Japan
| | - Jun-ichi Kido
- Department of Periodontology and Endodontology, Oral and Maxillofacial Dentistry, Division of Medico-Dental Dynamics and Reconstruction, Institute of Health Biosciences, University of Tokushima, Tokushima, Japan
| | - Masato Tanaka
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Yasuo Shinohara
- Faculty of Pharmaceutical Sciences, University of Tokushima, Tokushima, Japan
- Institute for Genome Research, University of Tokushima, Tokushima, Japan
| | - Toshihiko Ooie
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
| | - Yoshinobu Baba
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
- Department of Applied Chemistry, Graduate School of Engineering, Nagoya University, Nagoya, Japan
| | - Masatoshi Kataoka
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Takamatsu, Japan
- * E-mail:
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13
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Fridley GE, Le HQ, Fu E, Yager P. Controlled release of dry reagents in porous media for tunable temporal and spatial distribution upon rehydration. LAB ON A CHIP 2012; 12:4321-7. [PMID: 22960691 PMCID: PMC3489279 DOI: 10.1039/c2lc40785j] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Novel methods are demonstrated that enable controlled spatial and temporal rehydration of dried reagents in a porous matrix. These methods can be used in paper-based microfluidic assays to define reagent concentrations over time at zones downstream for improved performance, and can reduce costs by simplifying the manufacturing process with the use of a single porous substrate. First, the creation of uniform reagent pulses from patterned arrays of dried reagent is demonstrated. Second, reagents are stored dry in separate regions of the porous matrix so that they can be combined upon rehydration for immediate use in the device. Third, reagents are reconstituted sequentially from dry storage depots with tunable delivery times. Fourth, the total time for dissolution is varied to achieve a range of reagent delivery times to a downstream region. Finally, the utility of these control methods is demonstrated in the context of real-time reagent rehydration and mixing on a porous device.
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Affiliation(s)
- Gina E Fridley
- Department of Bioengineering, University of Washington, Seattle, WA 98195, USA.
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14
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Yasui T, Inoue Y, Naito T, Okamoto Y, Kaji N, Tokeshi M, Baba Y. Inkjet Injection of DNA Droplets for Microchannel Array Electrophoresis. Anal Chem 2012; 84:9282-6. [DOI: 10.1021/ac3020565] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Takao Yasui
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
| | - Yosuke Inoue
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
| | - Toyohiro Naito
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
| | - Yukihiro Okamoto
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
| | - Noritada Kaji
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
| | - Manabu Tokeshi
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
- Division of Biotechnology
and Macromolecular Chemistry, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo
060-8628, Japan
| | - Yoshinobu Baba
- Department
of Applied Chemistry, Graduate School of Engineering, Nagoya University,
FIRST Research Center for Innovative Nanobiodevices, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603,
Japan
- Health Research
Institute, National Institute of Advanced Industrial Science and Technology (AIST), 2217-14, Hayashi-cho,
Takamatsu 761-0395, Japan
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15
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Genina N, Fors D, Vakili H, Ihalainen P, Pohjala L, Ehlers H, Kassamakov I, Haeggström E, Vuorela P, Peltonen J, Sandler N. Tailoring controlled-release oral dosage forms by combining inkjet and flexographic printing techniques. Eur J Pharm Sci 2012; 47:615-23. [DOI: 10.1016/j.ejps.2012.07.020] [Citation(s) in RCA: 103] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2012] [Revised: 07/18/2012] [Accepted: 07/28/2012] [Indexed: 11/25/2022]
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16
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Determination of calprotectin in gingival crevicular fluid by immunoassay on a microchip. Clin Biochem 2012; 45:1239-44. [DOI: 10.1016/j.clinbiochem.2012.05.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2012] [Revised: 05/04/2012] [Accepted: 05/06/2012] [Indexed: 11/19/2022]
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17
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Phillips CO, Govindarajan S, Hamblyn SM, Conlan RS, Gethin DT, Claypole TC. Patterning of antibodies using flexographic printing. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:9878-9884. [PMID: 22616757 DOI: 10.1021/la300867m] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Antibodies were patterned onto flexible plastic films using the flexographic printing process. An ink formulation was developed using high molecular weight polyvinyl alcohol in carbonate-bicarbonate buffer. In order to aid both antibody adhesion and the quality of definition in the printed features, a nitrocellulose coating was developed that was capable of being discretely patterned, thus increasing the signal-to-noise ratio of an antibody array. Printing antibody features such as dots, squares, text, and fine lines were reproduced effectively. Furthermore, this process could be easily adapted for printing of other biological materials, including, but not limited to, enzymes, DNA, proteins, aptamers, and cells.
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Affiliation(s)
- Christopher O Phillips
- Welsh Centre for Printing and Coating, College of Engineering, Swansea University, Singleton Park, Swansea, SA2 8PP, UK.
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18
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Arrabito G, Pignataro B. Solution Processed Micro- and Nano-Bioarrays for Multiplexed Biosensing. Anal Chem 2012; 84:5450-62. [DOI: 10.1021/ac300621z] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Giuseppe Arrabito
- Scuola Superiore di Catania, Via Valdisavoia 9, 95123, Catania, Italy
| | - Bruno Pignataro
- Dipartimento di Chimica “S. Cannizzaro”, Università degli Studi di Palermo, V. le delle
Scienze, Parco d’Orleans II, 90128, Palermo, Italy
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19
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Eichinger CD, Hsiao TW, Hlady V. Multiprotein microcontact printing with micrometer resolution. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:2238-43. [PMID: 22204564 PMCID: PMC3269504 DOI: 10.1021/la2039202] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Depositing multiple proteins on the same substrate in positions similar to the natural cellular environment is essential to tissue engineering and regenerative medicine. In this study, the development and verification of a multiprotein microcontact printing (μCP) technique is described. It is shown that patterns of multiple proteins can be created by the sequential printing of proteins with micrometer precision in registration using an inverted microscope. Soft polymeric stamps were fabricated and mounted on a microscope stage while the substrate to be stamped was placed on a microscope objective and kept at its focal distance. This geometry allowed for visualization of patterns during the multiple stamping events and facilitated the alignment of multiple stamped patterns. Astrocytes were cultured over stamped lane patterns and were seen to interact and align with the underlying protein patterns.
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Affiliation(s)
| | | | - Vladimir Hlady
- Corresponding author:Vladimir Hlady, Professor, Department of Bioengineering, 20 S. 2030 E., Rm. 108A, University of Utah, Salt Lake City, UT 84112, , Tel: 801-581-5042, Fax: 801-585-5151
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20
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Yatsushiro S, Akamine R, Yamamura S, Hino M, Kajimoto K, Abe K, Abe H, Kido JI, Tanaka M, Shinohara Y, Baba Y, Ooie T, Kataoka M. Quantitative analysis of serum procollagen type I C-terminal propeptide by immunoassay on microchip. PLoS One 2011; 6:e18807. [PMID: 21533125 PMCID: PMC3080136 DOI: 10.1371/journal.pone.0018807] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2010] [Accepted: 03/13/2011] [Indexed: 01/05/2023] Open
Abstract
Background Sandwich enzyme-linked immunosorbent assay (ELISA) is one of the most frequently employed assays for clinical diagnosis, since this enables the investigator to identify specific protein biomarkers. However, the conventional assay using a 96-well microtitration plate is time- and sample-consuming, and therefore is not suitable for rapid diagnosis. To overcome these drawbacks, we performed a sandwich ELISA on a microchip. Methods and Findings The microchip was made of cyclic olefin copolymer with straight microchannels that were 300 µm wide and 100 µm deep. For the construction of a sandwich ELISA for procollagen type I C-peptide (PICP), a biomarker for bone formation, we used a piezoelectric inkjet printing system for the deposition and fixation of the 1st anti-PICP antibody on the surface of the microchannel. After the infusion of the mixture of 2.0 µl of peroxidase-labeled 2nd anti-PICP antibody and 0.4 µl of sample to the microchannel and a 30-min incubation, the substrate for peroxidase was infused into the microchannel; and the luminescence intensity of each spot of 1st antibody was measured by CCD camera. A linear relationship was observed between PICP concentration and luminescence intensity over the range of 0 to 600 ng/ml (r2 = 0.991), and the detection limit was 4.7 ng/ml. Blood PICP concentrations of 6 subjects estimated from microchip were compared with results obtained by the conventional method. Good correlation was observed between methods according to simple linear regression analysis (R2 = 0.9914). The within-day and between-days reproducibilities were 3.2–7.4 and 4.4–6.8%, respectively. This assay reduced the time for the antigen-antibody reaction to 1/6, and the consumption of samples and reagents to 1/50 compared with the conventional method. Conclusion This assay enabled us to determine serum PICP with accuracy, high sensitivity, time saving ability, and low consumption of sample and reagents, and thus will be applicable to clinic diagnosis.
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Affiliation(s)
- Shouki Yatsushiro
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Rie Akamine
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Shohei Yamamura
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Mami Hino
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Kazuaki Kajimoto
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Kaori Abe
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Hiroko Abe
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Jun-ichi Kido
- Division of Medico-Dental Dynamics and Reconstruction, Department of Periodontology and Endodontology, Oral and Maxillofacial Dentistry, Institute of Health Biosciences, University of Tokushima, Tokushima, Japan
| | - Masato Tanaka
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Yasuo Shinohara
- Faculty of Pharmaceutical Sciences, University of Tokushima, Tokushima, Japan
- Institute for Genome Research, University of Tokushima, Tokushima, Japan
| | - Yoshinobu Baba
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
- Department of Applied Chemistry, Graduate School of Engineering Nagoya University, Nagoya, Japan
| | - Toshihiko Ooie
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Masatoshi Kataoka
- Health Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Japan
- * E-mail:
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21
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Kool J, de Kloe G, Denker AD, van Altena K, Smoluch M, van Iperen D, Nahar TT, Limburg RJ, Niessen WMA, Lingeman H, Leurs R, de Esch IJP, Smit AB, Irth H. Nanofractionation Spotter Technology for Rapid Contactless and High-Resolution Deposition of LC Eluent for Further Off-Line Analysis. Anal Chem 2010; 83:125-32. [DOI: 10.1021/ac102001g] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jeroen Kool
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Gerdien de Kloe
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Arnoud D. Denker
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Klaas van Altena
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Marek Smoluch
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Dick van Iperen
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Tariq T. Nahar
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Rob J. Limburg
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Wilfried M. A. Niessen
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Henk Lingeman
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Rob Leurs
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Iwan J. P. de Esch
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - August B. Smit
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
| | - Hubertus Irth
- BioMolecular Analysis and Medicinal Chemistry, Department of Chemistry and Pharmaceutical Sciences, and FMI-Bèta-VU, ELE-Bèta-VU (Mechanical and Electronic Engineering), Faculty of Sciences, VU University Amsterdam, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands, and Molecular and Cellular Neurobiology, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, The Netherlands
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22
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Abstract
Covalent modification of surfaces with carbohydrates (glycans) is a prerequisite for a variety of glycomics-based biomedical applications, including functional biomaterials, glycoarrays, and glycan-based biosensors. The chemistry of glycan immobilization plays an essential role in the bioavailability and function of the surface bound carbohydrate moiety. However, the scarcity of analytical methods to characterize carbohydrate-modified surfaces complicates efforts to optimize glycan surface chemistries for specific applications. Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) is a surface sensitive technique suited for probing molecular composition at the biomaterial interface. Expanding ToF-SIMS analysis to interrogate carbohydrate-modified materials would increase our understanding of glycan surface chemistries and advance novel tools in the nascent field of glycomics. In this study, a printed glycan microarray surface was fabricated and subsequently characterized by ToF-SIMS imaging analysis. A multivariate technique based on principal component analysis (PCA) was used to analyze the ToF-SIMS dataset and reconstruct ToF-SIMS images of functionalized surfaces. These images reveal chemical species related to the immobilized glycan, underlying glycan-reactive chemistries, gold substrates, and outside contaminants. Printed glycoarray elements (spots) were also interrogated to resolve the spatial distribution and spot homogeneity of immobilized glycan. The bioavailability of the surface-bound glycan was validated using a specific carbohydrate-binding protein (lectin) as characterized by Surface Plasmon Resonance Imaging (SPRi). Our results demonstrate that ToF-SIMS is capable of characterizing chemical features of carbohydrate-modified surfaces and, when complemented with SPRi, can play an enabling role in optimizing glycan microarray fabrication and performance.
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23
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Qureshi A, Niazi JH, Kallempudi S, Gurbuz Y. Label-free capacitive biosensor for sensitive detection of multiple biomarkers using gold interdigitated capacitor arrays. Biosens Bioelectron 2010; 25:2318-23. [PMID: 20381333 DOI: 10.1016/j.bios.2010.03.018] [Citation(s) in RCA: 91] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2010] [Revised: 03/02/2010] [Accepted: 03/16/2010] [Indexed: 02/08/2023]
Abstract
In this study, a highly sensitive and label-free multianalyte capacitive immunosensor was developed based on gold interdigitated electrodes (GID) capacitor arrays to detect a panel of disease biomarkers. C-reactive protein (CRP), TNFalpha, and IL6 have strong and consistent relationships between markers of inflammation and future cardiovascular risk (CVR) events. Early detection of a panel of biomarkers for a disease could enable accurate prediction of a disease risk. The detection of protein biomarkers was based on relative change in capacitive/dielectric properties. Two different lab-on-a-chip formats were employed for multiple biomarker detection on GID-capacitors. In format I, capacitor arrays were immobilized with pure forms of anti-CRP, -TNFalpha, and -IL6 antibodies in which each capacitor array contained a different immobilized antibody. Here, the CRP and IL6 were detected in the range 25 pg/ml to 25 ng/ml and 25 pg/ml to 1 ng/ml for TNFalpha in format I. Sensitive detection was achieved with chips co-immobilized (diluted) with equimolar mixtures of anti-CRP, -IL6, and -TNFalpha antibodies (format II) in which all capacitors in an array were identical and tested for biomarkers with sequential incubation. The resulting response to CRP, IL6, and TNFalpha in format II for all biomarkers was found to be within 25 pg/ml to 25 ng/ml range. The capacitive biosensor for panels of inflammation and CVR markers show significant clinical value and provide great potential for detection of biomarker panel in suspected subjects for early diagnosis.
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Affiliation(s)
- Anjum Qureshi
- Faculty of Engineering & Natural Sciences, Sabanci University, Orhanli, Tuzla 34956, Istanbul, Turkey
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24
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Gonzalez-Macia L, Morrin A, Smyth MR, Killard AJ. Advanced printing and deposition methodologies for the fabrication of biosensors and biodevices. Analyst 2010; 135:845-67. [PMID: 20419231 DOI: 10.1039/b916888e] [Citation(s) in RCA: 153] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Advanced printing and deposition methodologies are revolutionising the way biological molecules are deposited and leading to changes in the mass production of biosensors and biodevices. This revolution is being delivered principally through adaptations of printing technologies to device fabrication, increasing throughputs, decreasing feature sizes and driving production costs downwards. This review looks at several of the most relevant deposition and patterning methodologies that are emerging, either for their high production yield, their ability to reach micro- and nano-dimensions, or both. We look at inkjet, screen, microcontact, gravure and flexographic printing as well as lithographies such as scanning probe, photo- and e-beam lithographies and laser printing. We also take a look at the emerging technique of plasma modification and assess the usefulness of these for the deposition of biomolecules and other materials associated with biodevice fabrication.
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Affiliation(s)
- Laura Gonzalez-Macia
- National Centre for Sensor Research, School of Chemical Sciences, Dublin City University, Dublin, 9, Ireland
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25
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Ganesan R, Kratz K, Lendlein A. Multicomponent protein patterning of material surfaces. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/b926690a] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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26
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Inkjet printed LED based pH chemical sensor for gas sensing. Anal Chim Acta 2009; 652:308-14. [DOI: 10.1016/j.aca.2009.07.019] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2009] [Revised: 07/06/2009] [Accepted: 07/08/2009] [Indexed: 11/18/2022]
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27
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Hossain SMZ, Luckham RE, Smith AM, Lebert JM, Davies LM, Pelton RH, Filipe CDM, Brennan JD. Development of a Bioactive Paper Sensor for Detection of Neurotoxins Using Piezoelectric Inkjet Printing of Sol−Gel-Derived Bioinks. Anal Chem 2009; 81:5474-83. [PMID: 19492815 DOI: 10.1021/ac900660p] [Citation(s) in RCA: 226] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- S. M. Zakir Hossain
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Roger E. Luckham
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Anne Marie Smith
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Julie M. Lebert
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Lauren M. Davies
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Robert H. Pelton
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - Carlos D. M. Filipe
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
| | - John D. Brennan
- Department of Chemistry, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4M1, Canada, and Department of Chemical Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4L7
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28
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Stewart TN, Pierson BE, Aggarwal R, Narayan RJ. Piezoelectric inkjet printing of a cross-hatch immunoassay on a disposable nylon membrane. Biotechnol J 2009; 4:206-9. [PMID: 19226553 DOI: 10.1002/biot.200800234] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The development of a cost-effective method for manufacturing immunoassays is a key step towards their commercial use. In this study, a piezoelectric inkjet printer and a nylon membrane were used to fabricate a disposable immunoassay. Using a piezoelectric inkjet printer, a cross-hatch pattern of goat anti-mouse antibody (GalphaM) and rabbit anti-horseradish peroxidase (RalphaHRP) antibody were deposited on the nylon membrane. These patterns were subsequently treated with a solution containing rabbit anti-goat antibody labeled with horseradish peroxidase (RalphaG-HRP). The effectiveness of the immobilization process was examined using tetramethylbenzidine (TMB), which oxidizes in the presence of HRP to form a visible precipitate. Optical evaluation of the TMB precipitate was used to assess the precision of the features in the inkjet-printed pattern as well as antibody functionality following inkjet printing. Uniform patterns that contained functional antibodies were fabricated using the piezoelectric inkjet printer. These results suggest that piezoelectric inkjet printing may be used to fabricate low-cost disposable immunoassays for biotechnology and healthcare applications.
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Abe K, Suzuki K, Citterio D. Inkjet-Printed Microfluidic Multianalyte Chemical Sensing Paper. Anal Chem 2008; 80:6928-34. [DOI: 10.1021/ac800604v] [Citation(s) in RCA: 622] [Impact Index Per Article: 38.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Koji Abe
- Department of Applied Chemistry, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
| | - Koji Suzuki
- Department of Applied Chemistry, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
| | - Daniel Citterio
- Department of Applied Chemistry, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
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