Surface Plasmon Resonance
"Surface Plasmon Resonance" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A biosensing technique in which biomolecules capable of binding to specific analytes or ligands are first immobilized on one side of a metallic film. Light is then focused on the opposite side of the film to excite the surface plasmons, that is, the oscillations of free electrons propagating along the film's surface. The refractive index of light reflecting off this surface is measured. When the immobilized biomolecules are bound by their ligands, an alteration in surface plasmons on the opposite side of the film is created which is directly proportional to the change in bound, or adsorbed, mass. Binding is measured by changes in the refractive index. The technique is used to study biomolecular interactions, such as antigen-antibody binding.
| Descriptor ID |
D020349
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| MeSH Number(s) |
E05.196.890 E05.601.043.700
|
| Concept/Terms |
Surface Plasmon Resonance- Surface Plasmon Resonance
- Plasmon Resonance, Surface
- Plasmon Resonances, Surface
- Resonance, Surface Plasmon
- Resonances, Surface Plasmon
- Surface Plasmon Resonances
|
Below are MeSH descriptors whose meaning is more general than "Surface Plasmon Resonance".
Below are MeSH descriptors whose meaning is more specific than "Surface Plasmon Resonance".
This graph shows the total number of publications written about "Surface Plasmon Resonance" by people in this website by year, and whether "Surface Plasmon Resonance" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2004 | 0 | 3 | 3 |
| 2005 | 0 | 3 | 3 |
| 2006 | 1 | 3 | 4 |
| 2008 | 0 | 1 | 1 |
| 2011 | 1 | 0 | 1 |
| 2012 | 0 | 2 | 2 |
| 2013 | 0 | 2 | 2 |
| 2014 | 0 | 1 | 1 |
| 2015 | 0 | 2 | 2 |
| 2016 | 0 | 5 | 5 |
| 2017 | 0 | 17 | 17 |
| 2018 | 2 | 8 | 10 |
| 2019 | 0 | 1 | 1 |
| 2020 | 0 | 1 | 1 |
| 2021 | 0 | 5 | 5 |
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Below are the most recent publications written about "Surface Plasmon Resonance" by people in Profiles.
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Dispersion-enhancing surface treatment of AuNPs for a reduced probe loading and detection limit using t-SPR detection. Analyst. 2021 Sep 13; 146(18):5584-5591.
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Structure-based analyses of neutralization antibodies interacting with naturally occurring SARS-CoV-2 RBD variants. Cell Res. 2021 10; 31(10):1126-1129.
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Surface Engineering of Graphene through Heterobifunctional Supramolecular-Covalent Scaffolds for Rapid COVID-19 Biomarker Detection. ACS Appl Mater Interfaces. 2021 Sep 15; 13(36):43696-43707.
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Fast and reliable detection of SARS-CoV-2 antibodies based on surface plasmon resonance. Anal Methods. 2021 07 29; 13(29):3297-3306.
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SPR-Based Kinetic Analysis of the Early Stages of Infection in Cells Infected with Human Coronavirus and Treated with Hydroxychloroquine. Biosensors (Basel). 2021 Jul 26; 11(8).
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Surface Plasmon Resonance (SPR)- and Localized SPR (LSPR)-Based Virus Sensing Systems: Optical Vibration of Nano- and Micro-Metallic Materials for the Development of Next-Generation Virus Detection Technology. Biosensors (Basel). 2021 Jul 26; 11(8).
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Cross-validation of ELISA and a portable surface plasmon resonance instrument for IgG antibody serology with SARS-CoV-2 positive individuals. Analyst. 2021 Jul 26; 146(15):4905-4917.
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sMAdCAM: IL-6 Ratio Influences Disease Progression and Anti-Viral Responses in SARS-CoV-2 Infection. Front Immunol. 2021; 12:619906.
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Implementing a method for engineering multivalency to substantially enhance binding of clinical trial anti-SARS-CoV-2 antibodies to wildtype spike and variants of concern proteins. Sci Rep. 2021 05 18; 11(1):10475.
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Design and Numerical Analysis of a Graphene-Coated SPR Biosensor for Rapid Detection of the Novel Coronavirus. Sensors (Basel). 2021 May 17; 21(10).