1
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Ghosh R, Arnheim A, van Zee M, Shang L, Soemardy C, Tang RC, Mellody M, Baghdasarian S, Sanchez Ochoa E, Ye S, Chen S, Williamson C, Karunaratne A, Di Carlo D. Lab on a Particle Technologies. Anal Chem 2024; 96:7817-7839. [PMID: 38650433 PMCID: PMC11112544 DOI: 10.1021/acs.analchem.4c01510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 04/14/2024] [Accepted: 04/16/2024] [Indexed: 04/25/2024]
Affiliation(s)
- Rajesh Ghosh
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Alyssa Arnheim
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Mark van Zee
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Lily Shang
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Citradewi Soemardy
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Rui-Chian Tang
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Michael Mellody
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Sevana Baghdasarian
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Edwin Sanchez Ochoa
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Shun Ye
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Siyu Chen
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Cayden Williamson
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Amrith Karunaratne
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
| | - Dino Di Carlo
- Department
of Bioengineering, University of California,
Los Angeles, Los Angeles, California 90095, United States
- Jonsson
Comprehensive Cancer Center, University
of California, Los Angeles, Los Angeles, California 90095, United States
- Department
of Mechanical and Aerospace Engineering, University of California, Los Angeles, Los Angeles, California 90095, United States
- California
NanoSystems Institute, Los Angeles, California 90095, United States
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2
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Park C, Jeong Y, Yeom H, Song SW, Park W, Lee D. Time-traceable micro-taggants for anti-counterfeiting and secure distribution of food and medicines. BIOMICROFLUIDICS 2024; 18:024109. [PMID: 38634038 PMCID: PMC11021126 DOI: 10.1063/5.0200915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 03/30/2024] [Indexed: 04/19/2024]
Abstract
This study presents an innovative solution for the enhanced tracking and security of pharmaceuticals through the development of microstructures incorporating environmentally responsive, coded microparticles. Utilizing maskless photolithography, we engineered these microparticles with a degradable masking layer with 30 μm thickness that undergoes controlled dissolution. Quantitative analysis revealed that the protective layer's degradation, monitored by red fluorescence intensity, diminishes predictably over 144 h in phosphate-buffered saline under physiological conditions. This degradation not only confirms the microparticles' integrity but also allows the extraction of encoded information, which can serve as a robust indicator of medicinal shelf life and a deterrent to tampering. These findings indicate the potential for applying this technology in real-time monitoring of pharmaceuticals, ensuring quality and authenticity in the supply chain.
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Affiliation(s)
- Cheolheon Park
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Yunjin Jeong
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Huiran Yeom
- Division of Data Science, The University of Suwon, Hwaseong 18323, Republic of Korea
| | | | | | - Daewon Lee
- Department of Electronics Engineering, Myongji University, Yongin 17058, Republic of Korea
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3
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Leulmi Pichot S, Vemulkar T, Verheyen J, Wallis L, Jones JO, Stewart AP, Welsh SJ, Stewart GD, Cowburn RP. Lithographically defined encoded magnetic heterostructures for the targeted screening of kidney cancer. NANOSCALE ADVANCES 2023; 6:276-286. [PMID: 38125591 PMCID: PMC10729922 DOI: 10.1039/d3na00701d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 11/11/2023] [Indexed: 12/23/2023]
Abstract
Renal cell carcinoma (RCC) is the 7th commonest cancer in the UK and the most lethal urological malignancy; 50% of all RCC patients will die from the condition. However, if identified early enough, small RCCs are usually cured by surgery or percutaneous procedures, with 95% 10 year survival. This study describes a newly developed non-invasive urine-based assay for the early detection of RCC. Our approach uses encoded magnetically controllable heterostructures as a substrate for immunoassays. These heterostructures have molecular recognition abilities and embedded patterned codes for a rapid identification of RCC biomarkers. The magnetic heterostructures developed for this study have a magnetic configuration designed for a remote multi axial control of their orientation by external magnetic fields, this control facilitates the code readout when the heterostructures are in liquid. Furthermore, the optical encoding of each set of heterostructures provides a multiplexed analyte capture platform, as different sets of heterostructures, specific to different biomarkers can be mixed together in a patient sample. Our results show a precise magnetic control of the heterostructures with an efficient code readout during liquid immunoassays. The use of functionalised magnetic heterostructures as a substrate for immunoassay is validated for urine specimen spiked with recombinant RCC biomarkers. Initial results of the newly proposed screening method on urine samples from RCC patients, and controls with no renal disorders are presented in this study. Comprehensive optimisation cycles are in progress to validate the robustness of this technology as a novel, non-invasive screening method for RCC.
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Affiliation(s)
- Selma Leulmi Pichot
- The Cavendish Laboratory, Department of Physics, University of Cambridge Cambridge CB3 0HE UK
| | | | | | - Lauren Wallis
- Department of Surgery, University of Cambridge, Cambridge Biomedical Campus Cambridge CB2 0QQ UK
| | - James O Jones
- Department of Oncology, University of Cambridge, Cambridge Biomedical Campus Cambridge CB2 0QQ UK
| | - Andrew P Stewart
- Molecular Immunity Unit, Department of Medicine, University of Cambridge, MRC Laboratory of Molecular Biology Cambridge Biomedical Campus Cambridge CB2 0QQ UK
| | - Sarah J Welsh
- Department of Surgery, University of Cambridge, Cambridge Biomedical Campus Cambridge CB2 0QQ UK
| | - Grant D Stewart
- Department of Surgery, University of Cambridge, Cambridge Biomedical Campus Cambridge CB2 0QQ UK
| | - Russell P Cowburn
- The Cavendish Laboratory, Department of Physics, University of Cambridge Cambridge CB3 0HE UK
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4
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Lee S, Lee W, Lee AC, Nam J, Lee J, Kim H, Jeong Y, Yeom H, Kim N, Song SW, Kwon S. I-LIFT (image-based laser-induced forward transfer) platform for manipulating encoded microparticles. BIOMICROFLUIDICS 2022; 16:061101. [PMID: 36483021 PMCID: PMC9726220 DOI: 10.1063/5.0131733] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 11/08/2022] [Indexed: 06/17/2023]
Abstract
Encoded microparticles have great potential in small-volume multiplexed assays. It is important to link the micro-level assays to the macro-level by indexing and manipulating the microparticles to enhance their versatility. There are technologies to actively manipulate the encoded microparticles, but none is capable of directly manipulating the encoded microparticles with homogeneous physical properties. Here, we report the image-based laser-induced forward transfer system for active manipulation of the graphically encoded microparticles. By demonstrating the direct retrieval of the microparticles of interest, we show that this system has the potential to expand the usage of encoded microparticles.
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Affiliation(s)
- Sumin Lee
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Wooseok Lee
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Amos Chungwon Lee
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Juhong Nam
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - JinYoung Lee
- Division of Engineering Science, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Hamin Kim
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Yunjin Jeong
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Huiran Yeom
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Namphil Kim
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Seo Woo Song
- Bio-MAX Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Sunghoon Kwon
- Authors to whom correspondence should be addressed: and
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5
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Bae S, Lee D, Na H, Jang J, Kwon S. One-step assembly of barcoded planar microparticles for efficient readout of multiplexed immunoassay. LAB ON A CHIP 2022; 22:2090-2096. [PMID: 35579061 DOI: 10.1039/d2lc00174h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Barcoded planar microparticles are suitable for developing cost-efficient multiplexed assays, but the robustness and efficiency of the readout process still needs improvement. Here, we designed a one-step microparticle assembling chip that produces efficient and accurate multiplex immunoassay readout results. Our design was also compatible with injection molding for mass production.
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Affiliation(s)
- Sangwook Bae
- Bio-MAX/N-Bio, Seoul National University, Seoul 08826, South Korea.
| | - Daewon Lee
- Education and Research Program for Future ICT Pioneers, Seoul National University, Seoul 08826, South Korea
- SOFT Foundry Institute, Seoul National University, Seoul 08826, South Korea
| | - Hunjong Na
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, South Korea
- QuantaMatrix Inc., Medical Innovation Center, Seoul National University Hospital, Seoul, 03080, South Korea
| | - Jisung Jang
- QuantaMatrix Inc., Medical Innovation Center, Seoul National University Hospital, Seoul, 03080, South Korea
| | - Sunghoon Kwon
- Bio-MAX/N-Bio, Seoul National University, Seoul 08826, South Korea.
- Education and Research Program for Future ICT Pioneers, Seoul National University, Seoul 08826, South Korea
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, South Korea
- QuantaMatrix Inc., Medical Innovation Center, Seoul National University Hospital, Seoul, 03080, South Korea
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6
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Bae SW, Kim J, Kwon S. Recent Advances in Polymer Additive Engineering for Diagnostic and Therapeutic Hydrogels. Int J Mol Sci 2022; 23:2955. [PMID: 35328375 PMCID: PMC8955662 DOI: 10.3390/ijms23062955] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/03/2022] [Accepted: 03/03/2022] [Indexed: 12/13/2022] Open
Abstract
Hydrogels are hydrophilic polymer materials that provide a wide range of physicochemical properties as well as are highly biocompatible. Biomedical researchers are adapting these materials for the ever-increasing range of design options and potential applications in diagnostics and therapeutics. Along with innovative hydrogel polymer backbone developments, designing polymer additives for these backbones has been a major contributor to the field, especially for expanding the functionality spectrum of hydrogels. For the past decade, researchers invented numerous hydrogel functionalities that emerge from the rational incorporation of additives such as nucleic acids, proteins, cells, and inorganic nanomaterials. Cases of successful commercialization of such functional hydrogels are being reported, thus driving more translational research with hydrogels. Among the many hydrogels, here we reviewed recently reported functional hydrogels incorporated with polymer additives. We focused on those that have potential in translational medicine applications which range from diagnostic sensors as well as assay and drug screening to therapeutic actuators as well as drug delivery and implant. We discussed the growing trend of facile point-of-care diagnostics and integrated smart platforms. Additionally, special emphasis was given to emerging bioinformatics functionalities stemming from the information technology field, such as DNA data storage and anti-counterfeiting strategies. We anticipate that these translational purpose-driven polymer additive research studies will continue to advance the field of functional hydrogel engineering.
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Affiliation(s)
- Sang-Wook Bae
- Bio-MAX/N-Bio, Seoul National University, Daehak-dong, Gwanak-gu, Seoul 08826, Korea
| | - Jiyun Kim
- School of Materials Science and Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea
- Center for Multidimensional Programmable Matter, Ulsan 44919, Korea
| | - Sunghoon Kwon
- Department of Electrical and Computer Engineering, Seoul National University, Daehak-dong, Gwanak-gu, Seoul 08826, Korea
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7
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Roh YH, Lee HJ, Kim JY, Kim HU, Kim SM, Bong KW. Precipitation-based colorimetric multiplex immunoassay in hydrogel particles. LAB ON A CHIP 2020; 20:2841-2850. [PMID: 32614938 DOI: 10.1039/d0lc00325e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Despite a growing demand for more accessible diagnostic technologies, current methods struggle to simultaneously detect multiple analytes with acceptable sensitivity and portability. Colorimetric assays have been widely used due to their simplicity of signal readout, but the lack of multiplexibility has been a perpetual constraint. Meanwhile, particle-based assays offer multiplex detection by assigning an identity code to each analyte, but they often require lab-based equipment unsuitable for portable diagnostics. Here, by merging the two approaches, this paper reports a colorimetric multiplex immunoassay based on hydrogel microparticles that achieves the best of both worlds. The low-cost portable multiplex assay demonstrates sensitivities as high as and dynamic ranges greater than the lab-based enzyme-linked immunosorbent assay (ELISA). These critical advances are made possible by local precipitation and amplification of insoluble colour dyes inside the hydrogel networks. For the first time, enzymatic accumulation of colour dyes in hydrogel particles is reported and the kinetics of colour development is characterized in this work. By taking advantage of the colour signals in the visible spectrum, the hydrogel microparticles were imaged and analysed using low-cost portable devices. The colorimetric multiplex immunoassay was used to successfully detect three target biomarkers of preeclampsia and validated clinically using healthy and patient-derived plasma samples.
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Affiliation(s)
- Yoon Ho Roh
- Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Republic of Korea.
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8
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Kim SD, Song SW, Oh DY, Lee AC, Koo JW, Kang T, Kim MC, Lee C, Jeong Y, Jeong HY, Lee D, Cho S, Kwon S, Kim J. Microspinning: Local Surface Mixing via Rotation of Magnetic Microparticles for Efficient Small-Volume Bioassays. MICROMACHINES 2020; 11:mi11020175. [PMID: 32046141 PMCID: PMC7074623 DOI: 10.3390/mi11020175] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 01/29/2020] [Accepted: 02/04/2020] [Indexed: 12/11/2022]
Abstract
The need for high-throughput screening has led to the miniaturization of the reaction volume of the chamber in bioassays. As the reactor gets smaller, surface tension dominates the gravitational or inertial force, and mixing efficiency decreases in small-scale reactions. Because passive mixing by simple diffusion in tens of microliter-scale volumes takes a long time, active mixing is needed. Here, we report an efficient micromixing method using magnetically rotating microparticles with patterned magnetization induced by magnetic nanoparticle chains. Because the microparticles have magnetization patterning due to fabrication with magnetic nanoparticle chains, the microparticles can rotate along the external rotating magnetic field, causing micromixing. We validated the reaction efficiency by comparing this micromixing method with other mixing methods such as simple diffusion and the use of a rocking shaker at various working volumes. This method has the potential to be widely utilized in suspension assay technology as an efficient mixing strategy.
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Affiliation(s)
- Su Deok Kim
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Korea;
| | - Seo Woo Song
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
| | - Dong Yoon Oh
- Interdisciplinary Program for Bioengineering, Seoul National University, Seoul 08826, Korea;
| | - Amos Chungwon Lee
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
- Interdisciplinary Program for Bioengineering, Seoul National University, Seoul 08826, Korea;
| | - Jeong Woo Koo
- Department of Material Science and Engineering, Seoul National University, Seoul 08826, Korea;
| | - Taehun Kang
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Korea;
| | - Min Chang Kim
- School of Environmental Engineering, University of Seoul, Seoul 08826, Korea
| | - Changhee Lee
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Korea;
| | - Yunjin Jeong
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
| | - Hyun Yong Jeong
- BK21+ Creative Research Engineer Development for IT, Seoul National University, Seoul 08826, Korea; (H.Y.J.); (D.L.)
| | - Daewon Lee
- BK21+ Creative Research Engineer Development for IT, Seoul National University, Seoul 08826, Korea; (H.Y.J.); (D.L.)
| | - Seongkyu Cho
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Korea;
| | - Sunghoon Kwon
- Institutes of Entrepreneurial BioConvergence, Seoul National University, Seoul 08826, Korea; (S.D.K.); (S.W.S.); (A.C.L.); (C.L.); (Y.J.); (S.C.)
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, Korea;
- Interdisciplinary Program for Bioengineering, Seoul National University, Seoul 08826, Korea;
- Correspondence: (S.K.); (J.K.); Tel.: +82-2-880-1736 (S.K.); +82-52-217-3052 (J.K.)
| | - Jiyun Kim
- School of Materials Science and Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea
- Correspondence: (S.K.); (J.K.); Tel.: +82-2-880-1736 (S.K.); +82-52-217-3052 (J.K.)
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9
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Jones A, Dhanapala L, Kankanamage RNT, Kumar CV, Rusling JF. Multiplexed Immunosensors and Immunoarrays. Anal Chem 2020; 92:345-362. [PMID: 31726821 PMCID: PMC7202053 DOI: 10.1021/acs.analchem.9b05080] [Citation(s) in RCA: 91] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Abby Jones
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Lasangi Dhanapala
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Rumasha N. T. Kankanamage
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Challa V. Kumar
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
- Institute of Materials Science, University of Connecticut, 97 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - James F. Rusling
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
- Institute of Materials Science, University of Connecticut, 97 North Eagleville Road, Storrs, Connecticut 06269, United States
- Department of Surgery and Neag Cancer Center, University of Connecticut Health Center, Farmington, Connecticut 06232, United States
- School of Chemistry, National University of Ireland Galway, University Road, Galway, Ireland H91 TK33
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10
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Lee AC, Lee Y, Lee D, Kwon S. Divide and conquer: A perspective on biochips for single-cell and rare-molecule analysis by next-generation sequencing. APL Bioeng 2019; 3:020901. [PMID: 31431936 PMCID: PMC6697027 DOI: 10.1063/1.5095962] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 05/29/2019] [Indexed: 02/06/2023] Open
Abstract
Recent advances in biochip technologies that connect next-generation sequencing (NGS) to real-world problems have facilitated breakthroughs in science and medicine. Because biochip technologies are themselves used in sequencing technologies, the main strengths of biochips lie in their scalability and throughput. Through the advantages of biochips, NGS has facilitated groundbreaking scientific discoveries and technical breakthroughs in medicine. However, all current NGS platforms require nucleic acids to be prepared in a certain range of concentrations, making it difficult to analyze biological systems of interest. In particular, many of the most interesting questions in biology and medicine, including single-cell and rare-molecule analysis, require strategic preparation of biological samples in order to be answered. Answering these questions is important because each cell is different and exists in a complex biological system. Therefore, biochip platforms for single-cell or rare-molecule analyses by NGS, which allow convenient preparation of nucleic acids from biological systems, have been developed. Utilizing the advantages of miniaturizing reaction volumes of biological samples, biochip technologies have been applied to diverse fields, from single-cell analysis to liquid biopsy. From this perspective, here, we first review current state-of-the-art biochip technologies, divided into two broad categories: microfluidic- and micromanipulation-based methods. Then, we provide insights into how future biochip systems will aid some of the most important biological and medical applications that require NGS. Based on current and future biochip technologies, we envision that NGS will come ever closer to solving more real-world scientific and medical problems.
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Affiliation(s)
- A C Lee
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, South Korea
| | - Y Lee
- Department of Electrical and Computer Engineering, Seoul National University, Seoul 08826, South Korea
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Safenkova IV, Panferov VG, Panferova NA, Varitsev YA, Zherdev AV, Dzantiev BB. Alarm lateral flow immunoassay for detection of the total infection caused by the five viruses. Talanta 2019; 195:739-744. [DOI: 10.1016/j.talanta.2018.12.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 12/02/2018] [Accepted: 12/03/2018] [Indexed: 10/27/2022]
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12
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Abstract
Barcoded bioassays are ready to promote bioanalysis and biomedicine toward the point of care.
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Affiliation(s)
- Mingzhu Yang
- Beijing Engineering Research Center for BioNanotechnology
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- CAS Center for Excellence in Nanoscience
- National Center for NanoScience and Technology
- Beijing
| | - Yong Liu
- Beijing Engineering Research Center for BioNanotechnology
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- CAS Center for Excellence in Nanoscience
- National Center for NanoScience and Technology
- Beijing
| | - Xingyu Jiang
- Beijing Engineering Research Center for BioNanotechnology
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
- CAS Center for Excellence in Nanoscience
- National Center for NanoScience and Technology
- Beijing
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