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Recent advances in surface plasmon resonance imaging and biological applications. Talanta 2023; 255:124213. [PMID: 36584617 DOI: 10.1016/j.talanta.2022.124213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 12/19/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022]
Abstract
Surface Plasmon Resonance Imaging (SPRI) is a robust technique for visualizing refractive index changes, which enables researchers to observe interactions between nanoscale objects in an imaging manner. In the past period, scholars have been attracted by the Prism-Coupled and Non-prism Coupled configurations of SPRI and have published numerous experimental results. This review describes the principle of SPRI and discusses recent developments in Prism-Coupled and Non-prism Coupled SPRI techniques in detail, respectively. And then, major advances in biological applications of SPRI are reviewed, including four sub-fields (cells, viruses, bacteria, exosomes, and biomolecules). The purpose is to briefly summarize the recent advances of SPRI and provide an outlook on the development of SPRI in various fields.
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2
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Liu Z, Wu J, Cai C, Yang B, Qi ZM. Flexible hyperspectral surface plasmon resonance microscopy. Nat Commun 2022; 13:6475. [PMID: 36309515 PMCID: PMC9617892 DOI: 10.1038/s41467-022-34196-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 10/13/2022] [Indexed: 12/25/2022] Open
Abstract
Optical techniques for visualization and quantification of chemical and biological analytes are always highly desirable. Here we show a hyperspectral surface plasmon resonance microscopy (HSPRM) system that uses a hyperspectral microscope to analyze the selected area of SPR image produced by a prism-based spectral SPR sensor. The HSPRM system enables monochromatic and polychromatic SPR imaging and single-pixel spectral SPR sensing, as well as two-dimensional quantification of thin films with the measured resonance-wavelength images. We performed pixel-by-pixel calibration of the incident angle to remove pixel-to-pixel differences in SPR sensitivity, and demonstrated the HSPRM's capabilities by using it to quantify monolayer graphene thickness distribution, inhomogeneous protein adsorption and single-cell adhesion. The HSPRM system has a wide spectral range from 400 nm to 1000 nm, an optional field of view from 0.884 mm2 to 0.003 mm2 and a high lateral resolution of 1.2 μm, demonstrating an innovative breakthrough in SPR sensor technology.
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Affiliation(s)
- Ziwei Liu
- grid.9227.e0000000119573309State Key Laboratory of Transducer Technology, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Jingning Wu
- grid.9227.e0000000119573309State Key Laboratory of Transducer Technology, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Chen Cai
- grid.9227.e0000000119573309State Key Laboratory of Transducer Technology, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Bo Yang
- grid.9227.e0000000119573309State Key Laboratory of Transducer Technology, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Zhi-mei Qi
- grid.9227.e0000000119573309State Key Laboratory of Transducer Technology, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, 100049 China ,grid.410726.60000 0004 1797 8419School of Optoelectronics, University of Chinese Academy of Sciences, Beijing, 100049 China
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3
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Li YR, Lee KL, Chen KM, Lu YC, Wu PC, Chen SH, Lee JH, Wei PK. Direct detection of virus-like particles using color images of plasmonic nanostructures. OPTICS EXPRESS 2022; 30:22233-22246. [PMID: 36224926 DOI: 10.1364/oe.461428] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 05/19/2022] [Indexed: 06/16/2023]
Abstract
We propose a measurement method for sensitive and label-free detections of virus-like particles (VLPs) using color images of nanoplasmonic sensing chips. The nanoplasmonic chip consists of 5×5 gold nanoslit arrays and the gold surface is modified with specific antibodies for spike protein. The resonant wavelength of the 430-nm-period gold nanoslit arrays underwater environment is about 570 nm which falls between the green and red bands of the color CCD. The captured VLPs by the specific antibodies shift the plasmonic resonance of the gold nanoslits. It results in an increased brightness of green pixels and decreased brightness of red pixels. The image contrast signals of (green - red) / (red + green) show good linearity with the surface particle density. The experimental tests show the image contrast method can detect 100-nm polystyrene particles with a surface density smaller than 2 particles/µm2. We demonstrate the application for direct detection of SARS-CoV-2 VLPs using a simple scanner platform. A detection limit smaller than 1 pg/mL with a detection time less than 30 minutes can be achieved.
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A review of optical methods for ultrasensitive detection and characterization of nanoparticles in liquid media with a focus on the wide field surface plasmon microscopy. Anal Chim Acta 2022; 1204:339633. [DOI: 10.1016/j.aca.2022.339633] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 02/16/2022] [Accepted: 02/17/2022] [Indexed: 12/27/2022]
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5
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Tontarawongsa S, Visitsattapongse S, Pechprasarn S. Analysis of the surface plasmon resonance interferometric imaging performance of scanning confocal surface plasmon microscopy. BIOMEDICAL OPTICS EXPRESS 2022; 13:485-501. [PMID: 35154887 PMCID: PMC8803038 DOI: 10.1364/boe.448085] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/08/2021] [Accepted: 12/08/2021] [Indexed: 05/03/2023]
Abstract
Here, we apply rigorous coupled-wave theory to analyze the optical phase imaging performance of scanning confocal surface plasmon microscope. The scanning confocal surface plasmon resonance microscope is an embedded interferometric microscope interfering between two integrated optical beams. One beam is provided by the central part around the normal incident angle of the back focal plane, and the other beam is the incident angles beyond the critical angle, exciting the surface plasmon. Furthermore, the two beams can form an interference signal inside a confocal pinhole in the image plane, which provides a well-defined path for the surface plasmon propagation. The scanning confocal surface plasmon resonance microscope operates by scanning the sample along the optical axis z, so-called V(z). The study investigates two imaging modes: non-quantitative imaging and quantitative imaging modes. We also propose a theoretical framework to analyze the scanning confocal surface plasmon resonance microscope compared to non-interferometric surface plasmon microscopes and quantify quantitative performance parameters including spatial resolution and optical contrast for non-quantitative imaging; sensitivity and crosstalk for quantitative imaging. The scanning confocal SPR microscope can provide a higher spatial resolution, better sensitivity, and lower crosstalk measurement. The confocal SPR microscope configuration is a strong candidate for high throughput measurements since it requires a smaller sensing channel than the other SPR microscopes.
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Affiliation(s)
- Sorawit Tontarawongsa
- Department of Biomedical Engineering, School of Engineering, King Mongkut's Institute of Technology, Ladkrabang, Bangkok 10520, Thailand
| | - Sarinporn Visitsattapongse
- Department of Biomedical Engineering, School of Engineering, King Mongkut's Institute of Technology, Ladkrabang, Bangkok 10520, Thailand
| | - Suejit Pechprasarn
- College of Biomedical Engineering, Rangsit University, Pathum Thani 12000, Thailand
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6
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Lo SC, Yeh CW, Wang SH, Kuo CW, Lee KL, Chern RL, Wei PK. Self-referencing biosensors using Fano resonance in periodic aluminium nanostructures. NANOSCALE 2021; 13:17775-17783. [PMID: 34523639 DOI: 10.1039/d1nr03799d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Surface plasmon resonance (SPR) is an important technique for real-time and label-free detection of specific binding biomolecules. However, conventional SPR signals come from both the surface binding biomolecules and the variation in the bulk refractive index. This work demonstrates that Fano resonance in an aluminum capped nanoslit array has the ability to remove the signal of bulk refractive index changes from the SPR signal. As compared to gold nanostructures, the aluminum nanostructure provides an asymmetrical Fano resonance with clear peak and dip wavelengths. The peak wavelength is close to the grating resonance condition. The evanescent depth at the peak wavelength is up to several microns. The dip wavelength comes from the SPR effect. The evanescent depth at the dip wavelength is about 300 nm. By simultaneously measuring the shifts of peaks and the dip wavelengths, the variation in the bulk refractive index can be removed and only the biolayer thickness is measured. The finite-difference time-domain calculation shows that the 470 nm-period nanoslit array with 90 and 70 nm slit depths has the optimal thickness sensitivity. In this experiment, a simple multispectral imaging system is developed for multiple bio-interaction measurements. The measured results verify that the bulk refractive index changes can be removed and the surface biomolecular interactions can be directly obtained without the need of a reference channel.
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Affiliation(s)
- Shu-Cheng Lo
- Institute of Applied Mechanics, National Taiwan University, Taipei 10617, Taiwan
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Chun-Wei Yeh
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
- Institute of Biophotonics, National Yang-Ming University, Taipei 11221, Taiwan
| | - Sheng-Hann Wang
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Chia-Wen Kuo
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Kuang-Li Lee
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
| | - Ruey-Lin Chern
- Institute of Applied Mechanics, National Taiwan University, Taipei 10617, Taiwan
| | - Pei-Kuen Wei
- Research Center for Applied Sciences, Academia Sinica, Taipei 11529, Taiwan
- Institute of Biophotonics, National Yang-Ming University, Taipei 11221, Taiwan
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7
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Vráblová M, Marková D, Vrábl D, Koutník I, Sokolová B, Hronková M. Surface plasmon resonance: An innovative method for studying water permeability of plant cuticles. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2021; 310:110978. [PMID: 34315594 DOI: 10.1016/j.plantsci.2021.110978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 06/08/2021] [Accepted: 06/13/2021] [Indexed: 06/13/2023]
Abstract
The cuticle forms an effective barrier protecting plants from water loss. Its permeability to water and other compounds significantly differs between species, types of cuticle (stomatous, astomatous), and can be affected by a wide variety of ambient conditions. Enzymatic isolation of the leaf cuticle allows obtaining intact cuticles for permeability measurements. However, the most available gravimetric method, which is used for the assessment of water permeability of isolated cuticles, requires a relatively large area of the cuticle and does not allow the determination of membrane heterogeneity. We propose a new method for the determination of water permeance based on an on-line detection of water flux from a liquid phase to the atmosphere through isolated leaf cuticles in semi-flow chambers. This approach is new in using the phenomenon of surface plasmon resonance for the detection of the liquid phase refractive index affected by water vapor. Isolated cuticles of the leaves of Ficus elastica and an artificial polyethersulfone membrane were used for method evaluation. The composition of cuticular wax and its influence on cuticular permeability was also studied. It has been confirmed that the application of the surface plasmon resonance principle can be used for the assessment of leaf cuticle water permeability and heterogeneity.
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Affiliation(s)
- Martina Vráblová
- VSB-Technical University of Ostrava, CEET, Institute of Environmental Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic.
| | - Dominika Marková
- VSB-Technical University of Ostrava, CEET, Institute of Environmental Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic; VSB-Technical University of Ostrava, Faculty of Materials Science and Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic.
| | - Daniel Vrábl
- VSB-Technical University of Ostrava, CEET, Institute of Environmental Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic; University of Ostrava, Faculty of Science, Chittussiho 10, 710 00, Ostrava, Czech Republic.
| | - Ivan Koutník
- VSB-Technical University of Ostrava, CEET, Institute of Environmental Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic; VSB-Technical University of Ostrava, Faculty of Materials Science and Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic.
| | - Barbora Sokolová
- VSB-Technical University of Ostrava, CEET, Institute of Environmental Technology, 17. listopadu 15, 708 00, Ostrava, Czech Republic.
| | - Marie Hronková
- Biology Centre of Czech Academy of Sciences, Institute of Plant Molecular Biology, Branisovska 31, 370 05, Ceske Budejovice, Czech Republic; University of South Bohemia, Faculty of Science, Branisovska 1760, 370 05, Ceske Budejovice, Czech Republic
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8
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Wang B, Park B. Immunoassay Biosensing of Foodborne Pathogens with Surface Plasmon Resonance Imaging: A Review. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:12927-12939. [PMID: 32816471 DOI: 10.1021/acs.jafc.0c02295] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Surface plasmon resonance imaging (SPRi) has been increasingly used in the label-free detections of various biospecies, such as organic toxins, proteins, and bacteria. In combination with the well-developed microarray immunoassay, SPRi has the advantages of rapid detection in tens of minutes and multiplex detection of different targets with the same biochip. Both prism-based and prism-free configurations of SPRi have been developed for highly integrated portable immunosensors, which have shown great potential on pathogen detection and living cell imaging. This review summarizes the recent advances in immunoassay biosensing with SPRi, with special emphasis on the multiplex detections of foodborne pathogens. Additionally, various spotting techniques, surface modification protocols, and signal amplification methods have been developed to improve the specificity and sensitivity of the SPRi biochip. The challenges in multiplex detections of foodborne pathogens in real-world samples are addressed, and future perspectives of miniaturizing SPRi immunosensors with nanotechnologies are discussed.
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Affiliation(s)
- Bin Wang
- United States National Poultry Research Center, Agricultural Research Service (ARS), United States Department of Agriculture (USDA), 950 College Station Road, Athens, Georgia 30605, United States
| | - Bosoon Park
- United States National Poultry Research Center, Agricultural Research Service (ARS), United States Department of Agriculture (USDA), 950 College Station Road, Athens, Georgia 30605, United States
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9
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Brenet S, Weerakkody JS, Buhot A, Gallat FX, Mathey R, Leroy L, Livache T, Herrier C, Hou Y. Improvement of sensitivity of surface plasmon resonance imaging for the gas-phase detection of volatile organic compounds. Talanta 2020; 212:120777. [PMID: 32113542 DOI: 10.1016/j.talanta.2020.120777] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 01/18/2020] [Accepted: 01/22/2020] [Indexed: 02/01/2023]
Abstract
The analysis of volatile organic compounds (VOCs) is an important issue in various domains. For this, electronic noses (eN) are very promising as novel analytical tools that are portable, inexpensive, and efficient for reliable and rapid analyses. Recently, we have demonstrated that surface plasmon resonance imaging (SPRI) is especially interesting for the development of eNs dedicated for gas-phase analysis of VOCs. To further improve the performance of the eN based on SPRI, in this study, we investigated the influence of the LED wavelength on the sensitivity of the system. For this, a complete theoretical study together with a related experimental investigation for the validation were carried out. We have shown that the wavelength of the light source has an impact on the surface sensitivity of SPRI for the detection of VOCs. Indeed, in the studied wavelength range from 530 nm to 740 nm, both bulk sensitivity and surface sensitivity increase as the wavelength increases with good coherence between theoretical and experimental results. With the optimal LED wavelength, the detection limits of our eN reach low ppb range for VOC such as 1-butanol.
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Affiliation(s)
- Sophie Brenet
- Univ. Grenoble Alpes, CEA, CNRS, IRIG, SyMMES, F-38000, Grenoble, France
| | | | - Arnaud Buhot
- Univ. Grenoble Alpes, CEA, CNRS, IRIG, SyMMES, F-38000, Grenoble, France
| | | | - Raphael Mathey
- Univ. Grenoble Alpes, CEA, CNRS, IRIG, SyMMES, F-38000, Grenoble, France
| | - Loïc Leroy
- Univ. Grenoble Alpes, CEA, CNRS, IRIG, SyMMES, F-38000, Grenoble, France
| | | | | | - Yanxia Hou
- Univ. Grenoble Alpes, CEA, CNRS, IRIG, SyMMES, F-38000, Grenoble, France.
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10
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Son T, Lee C, Moon G, Lee D, Cheong E, Kim D. Enhanced surface plasmon microscopy based on multi-channel spatial light switching for label-free neuronal imaging. Biosens Bioelectron 2019; 146:111738. [PMID: 31600626 DOI: 10.1016/j.bios.2019.111738] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 09/27/2019] [Indexed: 02/04/2023]
Abstract
In this paper, we have investigated multi-channel switching of light incidence in multiple directions to improve image clarity in surface plasmon microscopy (SPM) for robust and consistent imaging performance regardless of the pattern geometry and shape. Multi-channel light switching in SPM allows significant reduction of adverse scattering effects by surface plasmon (SP). For proof of concept, an eight-channel spatially switched SPM (ssSPM) system has been set up. The results with reference objects including square arrays and Siemens stars experimentally confirm much improved images with ssSPM by reducing the artifacts of SP scattering significantly. On a quantitative basis, contrast analysis preformed with square arrays shows image contrast enhanced by more than three times over conventional SPM. Three image reconstruction algorithms were evaluated for optimal image acquisition. It is suggested that averaging combined with minimum-filtering produces the highest resolution. ssSPM was applied to label-free imaging of primary neuron cultures and shown to present enhanced images with clarity far better than conventional SPM.
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Affiliation(s)
- Taehwang Son
- School of Electrical and Electronic Engineering, Yonsei University, Seoul, 03722, South Korea
| | - Changhun Lee
- School of Electrical and Electronic Engineering, Yonsei University, Seoul, 03722, South Korea
| | - Gwiyeong Moon
- School of Electrical and Electronic Engineering, Yonsei University, Seoul, 03722, South Korea
| | - Dongsu Lee
- Department of Biotechnology, Yonsei University, Seoul, 03722, South Korea
| | - Eunji Cheong
- Department of Biotechnology, Yonsei University, Seoul, 03722, South Korea
| | - Donghyun Kim
- School of Electrical and Electronic Engineering, Yonsei University, Seoul, 03722, South Korea.
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11
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Zeng Y, Zhou J, Wang X, Cai Z, Shao Y. Wavelength-scanning surface plasmon resonance microscopy: A novel tool for real time sensing of cell-substrate interactions. Biosens Bioelectron 2019; 145:111717. [PMID: 31561092 DOI: 10.1016/j.bios.2019.111717] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 09/05/2019] [Accepted: 09/18/2019] [Indexed: 01/12/2023]
Abstract
This paper, for the first time, presents a wavelength-scanning surface plasmon resonance microscope (WS-SPRM) as a label-free biosensor capable of measuring cell-substrate interaction. The approach utilized a liquid crystal tunable filter (LCTF) as a fast and flexible wavelength-scanning device that can implement a wavelength-scanning and SPR imaging cycle within 1 s. The system was verified by monitoring the dynamics of cellular processes including cell detachment and electroporation of individual cells. It was found that the WS-SPRM presented better performance than the intensity-based SPRM (I-SPRM) in the imaging of cell adhesion. The results also indicated that the WS-SPRM exhibited a larger dynamic range in monitoring cell electroporation than that of I-SPRM. In summary, the developed WS-SPRM in this study provides a promising technique for real-time monitoring of cell-substrate interaction.
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Affiliation(s)
- Youjun Zeng
- College of Physics and Optoelectronics Engineering, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Shenzhen, 518060, China
| | - Jie Zhou
- College of Physics and Optoelectronics Engineering, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Shenzhen, 518060, China
| | - Xueliang Wang
- College of Physics and Optoelectronics Engineering, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Shenzhen, 518060, China
| | - Zhiwen Cai
- College of Physics and Optoelectronics Engineering, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Shenzhen, 518060, China
| | - Yonghong Shao
- College of Physics and Optoelectronics Engineering, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Shenzhen, 518060, China.
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Bocková M, Slabý J, Špringer T, Homola J. Advances in Surface Plasmon Resonance Imaging and Microscopy and Their Biological Applications. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2019; 12:151-176. [PMID: 30822102 DOI: 10.1146/annurev-anchem-061318-115106] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Surface plasmon resonance microscopy and imaging are optical methods that enable observation and quantification of interactions of nano- and microscale objects near a metal surface in a temporally and spatially resolved manner. This review describes the principles of surface plasmon resonance microscopy and imaging and discusses recent advances in these methods, in particular, in optical platforms and functional coatings. In addition, the biological applications of these methods are reviewed. These include the detection of a broad variety of analytes (nucleic acids, proteins, bacteria), the investigation of biological systems (bacteria and cells), and biomolecular interactions (drug-receptor, protein-protein, protein-DNA, protein-cell).
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Affiliation(s)
- Markéta Bocková
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Jiří Slabý
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Tomáš Špringer
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Jiří Homola
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
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13
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Harté E, Alves ID, Ihrke I, Elezgaray J. Thickness determination in anisotropic media with plasmon waveguide resonance imaging. OPTICS EXPRESS 2019; 27:3264-3275. [PMID: 30732350 DOI: 10.1364/oe.27.003264] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Accepted: 01/02/2019] [Indexed: 06/09/2023]
Abstract
This paper describes a simple procedure to determine the local thickness of a thin anisotropic layer. It also discriminates between isotropic and anisotropic regions, provided a smoothness hypothesis on the refractive index distribution is satisfied. The procedure is based on the analysis of surface plasmon resonance (SPR) data acquired in an imaging mode. The general arrangement of the setup is the Kretschmann configuration. We show, on an azobenzene modified polymer layer, good agreement between atomic force microscopy and optical measurements of thickness variation.
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14
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Boulade M, Morlay A, Piat F, Roupioz Y, Livache T, Charette PG, Canva M, Leroy L. Early detection of bacteria using SPR imaging and event counting: experiments withListeria monocytogenesandListeria innocua. RSC Adv 2019; 9:15554-15560. [PMID: 35514840 PMCID: PMC9064316 DOI: 10.1039/c9ra01466g] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 05/06/2019] [Indexed: 12/11/2022] Open
Abstract
Foodborne pathogens are of significant concern in the agrifood industry and the development of associated rapid detection and identification methods are of major importance. This paper describes the novel use of resolution-optimized prism-based surface plasmon resonance imaging (RO-SPRI) and data processing for the detection of the foodborne pathogens Listeria monocytogenes and Listeria innocua. With an imaging spatial resolution on the order of individual bacteria (2.7 ± 0.5 μm × 7.9 ± 0.6 μm) over a field of view 1.5 mm2, the RO-SPRI system enabled accurate counting of individual bacteria on the sensor surface. Using this system, we demonstrate the detection of two species of Listeria at an initial concentration of 2 × 102 CFU mL−1 in less than 7 hours. The surface density of bacteria at the point of positive detection was 15 ± 4 bacteria per mm2. Our approach offers great potential for the development of fast specific detection systems based on affinity monitoring. A dedicated SPR apparatus optimized for individual bacteria observation and a new strategy for early detection of microorganisms in growth.![]()
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Affiliation(s)
| | | | | | - Yoann Roupioz
- INAC-SyMMES
- Univ. Grenoble Alpes
- CEA
- CNRS
- 38000 Grenoble
| | | | - Paul G. Charette
- Laboratoire Nanotechnologies Nanosystèmes (LN2)
- CNRS UMI-3463
- Université de Sherbrooke
- UGA
- Canada
| | - Michael Canva
- Laboratoire Nanotechnologies Nanosystèmes (LN2)
- CNRS UMI-3463
- Université de Sherbrooke
- UGA
- Canada
| | - Loïc Leroy
- INAC-SyMMES
- Univ. Grenoble Alpes
- CEA
- CNRS
- 38000 Grenoble
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15
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Brenet S, John-Herpin A, Gallat FX, Musnier B, Buhot A, Herrier C, Rousselle T, Livache T, Hou Y. Highly-Selective Optoelectronic Nose Based on Surface Plasmon Resonance Imaging for Sensing Volatile Organic Compounds. Anal Chem 2018; 90:9879-9887. [PMID: 30024743 DOI: 10.1021/acs.analchem.8b02036] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Monitoring volatile organic compounds (VOCs) is an important issue, but difficult to achieve on a large scale and on the field using conventional analytical methods. Electronic noses (eNs), as promising alternatives, are still compromised by their performances due to the fact that most of them rely on a very limited number of sensors and use databases devoid of kinetic information. To narrow the performance gap between human and electronic noses, we developed a novel optoelectronic nose, which features a large sensor microarray that enables multiplexed monitoring of binding events in real-time with a temporal response. For the first time, surface plasmon resonance imaging is demonstrated as a promising novel analytical tool for VOC detection in the gas phase. By combining it with cross-reactive sensor microarrays, the obtained optoelectronic nose shows a remarkably high selectivity, capable of discriminating between homologous VOCs differing by only a single carbon atom. In addition, the optoelectronic nose has good repeatability and stability. Finally, the preliminary assays using VOC binary and ternary mixtures show that it is also very efficient for the analysis of more complex samples, opening up the exciting perspective of applying it to "real-world" samples in diverse domains.
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Affiliation(s)
- Sophie Brenet
- Uni. Grenoble Alpes, CEA , CNRS, INAC-SyMMES, 38000 Grenoble , France
| | | | | | - Benjamin Musnier
- Uni. Grenoble Alpes, CEA , CNRS, INAC-SyMMES, 38000 Grenoble , France
| | - Arnaud Buhot
- Uni. Grenoble Alpes, CEA , CNRS, INAC-SyMMES, 38000 Grenoble , France
| | | | | | | | - Yanxia Hou
- Uni. Grenoble Alpes, CEA , CNRS, INAC-SyMMES, 38000 Grenoble , France
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16
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Rosu-Hamzescu M, Polonschii C, Oprea S, Popescu D, David S, Bratu D, Gheorghiu E. High speed CMOS acquisition system based on FPGA embedded image processing for electro-optical measurements. THE REVIEW OF SCIENTIFIC INSTRUMENTS 2018; 89:065103. [PMID: 29960562 DOI: 10.1063/1.5022546] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Electro-optical measurements, i.e., optical waveguides and plasmonic based electrochemical impedance spectroscopy (P-EIS), are based on the sensitive dependence of refractive index of electro-optical sensors on surface charge density, modulated by an AC electrical field applied to the sensor surface. Recently, P-EIS has emerged as a new analytical tool that can resolve local impedance with high, optical spatial resolution, without using microelectrodes. This study describes a high speed image acquisition and processing system for electro-optical measurements, based on a high speed complementary metal-oxide semiconductor (CMOS) sensor and a field-programmable gate array (FPGA) board. The FPGA is used to configure CMOS parameters, as well as to receive and locally process the acquired images by performing Fourier analysis for each pixel, deriving the real and imaginary parts of the Fourier coefficients for the AC field frequencies. An AC field generator, for single or multi-sine signals, is synchronized with the high speed acquisition system for phase measurements. The system was successfully used for real-time angle-resolved electro-plasmonic measurements from 30 Hz up to 10 kHz, providing results consistent to ones obtained by a conventional electrical impedance approach. The system was able to detect amplitude variations with a relative variation of ±1%, even for rather low sampling rates per period (i.e., 8 samples per period). The PC (personal computer) acquisition and control software allows synchronized acquisition for multiple FPGA boards, making it also suitable for simultaneous angle-resolved P-EIS imaging.
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Affiliation(s)
| | | | | | - Dragos Popescu
- International Centre of Biodynamics, ICB, Bucharest, Romania
| | - Sorin David
- International Centre of Biodynamics, ICB, Bucharest, Romania
| | - Dumitru Bratu
- International Centre of Biodynamics, ICB, Bucharest, Romania
| | - Eugen Gheorghiu
- Faculty of Biology, University of Bucharest, Bucharest, Romania
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17
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Lee TH, Hirst DJ, Kulkarni K, Del Borgo MP, Aguilar MI. Exploring Molecular-Biomembrane Interactions with Surface Plasmon Resonance and Dual Polarization Interferometry Technology: Expanding the Spotlight onto Biomembrane Structure. Chem Rev 2018; 118:5392-5487. [PMID: 29793341 DOI: 10.1021/acs.chemrev.7b00729] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The molecular analysis of biomolecular-membrane interactions is central to understanding most cellular systems but has emerged as a complex technical challenge given the complexities of membrane structure and composition across all living cells. We present a review of the application of surface plasmon resonance and dual polarization interferometry-based biosensors to the study of biomembrane-based systems using both planar mono- or bilayers or liposomes. We first describe the optical principals and instrumentation of surface plasmon resonance, including both linear and extraordinary transmission modes and dual polarization interferometry. We then describe the wide range of model membrane systems that have been developed for deposition on the chips surfaces that include planar, polymer cushioned, tethered bilayers, and liposomes. This is followed by a description of the different chemical immobilization or physisorption techniques. The application of this broad range of engineered membrane surfaces to biomolecular-membrane interactions is then overviewed and how the information obtained using these techniques enhance our molecular understanding of membrane-mediated peptide and protein function. We first discuss experiments where SPR alone has been used to characterize membrane binding and describe how these studies yielded novel insight into the molecular events associated with membrane interactions and how they provided a significant impetus to more recent studies that focus on coincident membrane structure changes during binding of peptides and proteins. We then discuss the emerging limitations of not monitoring the effects on membrane structure and how SPR data can be combined with DPI to provide significant new information on how a membrane responds to the binding of peptides and proteins.
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Affiliation(s)
- Tzong-Hsien Lee
- Department of Biochemistry and Molecular Biology and Biomedicine Discovery Institute , Monash University , Clayton , VIC 3800 , Australia
| | - Daniel J Hirst
- Department of Biochemistry and Molecular Biology and Biomedicine Discovery Institute , Monash University , Clayton , VIC 3800 , Australia
| | - Ketav Kulkarni
- Department of Biochemistry and Molecular Biology and Biomedicine Discovery Institute , Monash University , Clayton , VIC 3800 , Australia
| | - Mark P Del Borgo
- Department of Biochemistry and Molecular Biology and Biomedicine Discovery Institute , Monash University , Clayton , VIC 3800 , Australia
| | - Marie-Isabel Aguilar
- Department of Biochemistry and Molecular Biology and Biomedicine Discovery Institute , Monash University , Clayton , VIC 3800 , Australia
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18
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Son T, Lee C, Seo J, Choi IH, Kim D. Surface plasmon microscopy by spatial light switching for label-free imaging with enhanced resolution. OPTICS LETTERS 2018; 43:959-962. [PMID: 29444037 DOI: 10.1364/ol.43.000959] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Accepted: 01/10/2018] [Indexed: 05/20/2023]
Abstract
In this Letter, we describe spatially switched surface plasmon microscopy (ssSPM) based on two-channel momentum sampling. The performance evaluated with periodic nanowires in comparison with conventional SPM and bright-field microscopy shows that the resolution of ssSPM is enhanced by almost 15 times over conventional SPM. ssSPM provides an extremely simple way to attain diffraction limit in SPM and to go beyond for super-resolution in label-free microscopy techniques.
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19
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Mehta N, Shaik S, Devireddy R, Gartia MR. Single-Cell Analysis Using Hyperspectral Imaging Modalities. J Biomech Eng 2018; 140:2665930. [PMID: 29211294 PMCID: PMC5816251 DOI: 10.1115/1.4038638] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2017] [Revised: 11/22/2017] [Indexed: 12/25/2022]
Abstract
Almost a decade ago, hyperspectral imaging (HSI) was employed by the NASA in satellite imaging applications such as remote sensing technology. This technology has since been extensively used in the exploration of minerals, agricultural purposes, water resources, and urban development needs. Due to recent advancements in optical re-construction and imaging, HSI can now be applied down to micro- and nanometer scales possibly allowing for exquisite control and analysis of single cell to complex biological systems. This short review provides a description of the working principle of the HSI technology and how HSI can be used to assist, substitute, and validate traditional imaging technologies. This is followed by a description of the use of HSI for biological analysis and medical diagnostics with emphasis on single-cell analysis using HSI.
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Affiliation(s)
- Nishir Mehta
- Department of Mechanical Engineering,
Louisiana State University,
Baton Rouge, LA 70803
| | - Shahensha Shaik
- Department of Mechanical Engineering,
Louisiana State University,
Baton Rouge, LA 70803
| | - Ram Devireddy
- Department of Mechanical Engineering,
Louisiana State University,
Baton Rouge, LA 70803
e-mail:
| | - Manas Ranjan Gartia
- Department of Mechanical Engineering,
Louisiana State University,
Baton Rouge, LA 70803
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20
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Zhang X, Zhu XS, Shi YW. Improving the performance of hollow fiber surface plasssmon resonance sensor with one dimensional photonic crystal structure. OPTICS EXPRESS 2018; 26:130-140. [PMID: 29328284 DOI: 10.1364/oe.26.000130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 12/19/2017] [Indexed: 06/07/2023]
Abstract
A high performance hollow fiber (HF) surface plasmon resonance (SPR) sensor utilizing one-dimensional photonic crystal (1DPC) is proposed. The performance of the designed sensor is analyzed theoretically with respect to the center wavelength and the bilayer period. Because the light transmitted in the sensor mostly have large incident angles, the center wavelength of the 1DPC should shift to longer wavelength to ensure the band gap covers the spectrum range of the incident light. The sensor exhibits better performance when the detection spectral range is located in the band gap of 1DPC for incident angle larger than 80°. Compared to conventional HF SPR sensor, the figure of merit (FOM) of the proposed sensor is three to four times higher while the sensitivity is comparable. Moreover, within the limited spectrum range of 400 to 800nm, the proposed sensor have much wider refractive index (RI) detection range and can detect sensed medium with low RI very close to the supporting tube.
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21
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Yuan L, Tao N, Wang W. Plasmonic Imaging of Electrochemical Impedance. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2017; 10:183-200. [PMID: 28301751 DOI: 10.1146/annurev-anchem-061516-045150] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Electrochemical impedance spectroscopy (EIS) measures the frequency spectrum of an electrochemical interface to resist an alternating current. This method allows label-free and noninvasive studies on interfacial adsorption and molecular interactions and has applications in biosensing and drug screening. Although powerful, traditional EIS lacks spatial resolution or imaging capability, hindering the study of heterogeneous electrochemical processes on electrodes. We have recently developed a plasmonics-based electrochemical impedance technique to image local electrochemical impedance with a submicron spatial resolution and a submillisecond temporal resolution. In this review, we provide a systematic description of the theory, instrumentation, and data analysis of this technique. To illustrate its present and future applications, we further describe several selected samples analyzed with this method, including protein microarrays, two-dimensional materials, and single cells. We conclude by summarizing the technique's unique features and discussing the remaining challenges and new directions of its application.
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Affiliation(s)
- Liang Yuan
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, China ;
| | - Nongjian Tao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, China ;
- Center for Bioelectronics and Biosensors, Biodesign Institute, Arizona State University, Tempe, Arizona 85287
| | - Wei Wang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, China ;
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22
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Zhang J, Dai S, Ma C, Di J, Zhao J. Common-path digital holographic microscopy for near-field phase imaging based on surface plasmon resonance. APPLIED OPTICS 2017; 56:3223-3228. [PMID: 28414385 DOI: 10.1364/ao.56.003223] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We develop a common-path digital holographic microscopy based on prism-coupling surface plasmon resonance (SPR) for near-field phase imaging. A single beam splitter with specific configuration is introduced in an SPR imaging system to realize off-axis holographic recording. By measuring the phase shift difference of the reflected light at SPR exploiting the proposed holographic microscopy with high temporal stability, near-field characteristic measurement can be realized. With its simplicity, vibration isolation, and inherent capability of phase curvature compensation, the recommended system shows advanced performance in monitoring tiny refractive index variations and imaging biological tissues.
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23
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A Simple Microfluidic Platform for Long-Term Analysis and Continuous Dual-Imaging Detection of T-Cell Secreted IFN-γ and IL-2 on Antibody-Based Biochip. BIOSENSORS-BASEL 2015; 5:750-67. [PMID: 26690235 PMCID: PMC4697143 DOI: 10.3390/bios5040750] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 11/12/2015] [Accepted: 11/25/2015] [Indexed: 01/11/2023]
Abstract
The identification and characterization, at the cellular level, of cytokine productions present a high interest for both fundamental research and clinical studies. However, the majority of techniques currently available (ELISA, ELISpot, flow cytometry, etc.) have several shortcomings including, notably, the assessment of several cytokines in relation to individual secreting cells and the monitoring of living cell responses for a long incubation time. In the present work, we describe a system composed of a microfluidic platform coupled with an antibody microarray chip for continuous SPR imaging and immunofluorescence analysis of cytokines (IL-2 and IFN-γ) secreted by T-Lymphocytes, specifically, and stably captured on the biochip under flow upon continued long-term on-chip culture (more than 24 h).
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24
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Mandracchia B, Pagliarulo V, Paturzo M, Ferraro P. Surface Plasmon Resonance Imaging by Holographic Enhanced Mapping. Anal Chem 2015; 87:4124-8. [DOI: 10.1021/acs.analchem.5b00095] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- B. Mandracchia
- CNR−Istituto di Cibernetica “E. Caianiello”, Via Campi Flegrei 34, 80078, Pozzuoli, Napoli, Italy
- Dipartimento
di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università di Napoli Federico II, Piazzale Tecchio 80, 80100, Napoli, Italy
| | - V. Pagliarulo
- CNR−Istituto di Cibernetica “E. Caianiello”, Via Campi Flegrei 34, 80078, Pozzuoli, Napoli, Italy
| | - M. Paturzo
- CNR−Istituto di Cibernetica “E. Caianiello”, Via Campi Flegrei 34, 80078, Pozzuoli, Napoli, Italy
| | - P. Ferraro
- CNR−Istituto di Cibernetica “E. Caianiello”, Via Campi Flegrei 34, 80078, Pozzuoli, Napoli, Italy
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