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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)B

Abstract

The global damage that a widespread viral infection can cause is evident from the ongoing COVID-19 pandemic. The importance of virus detection to prevent the spread of viruses has been reaffirmed by the pandemic and the associated social and economic damage. Surface plasmon resonance (SPR) in microscale and localized SPR (LSPR) in nanoscale virus sensing systems are thought to be useful as next-generation detection methods. Many studies have been conducted on ultra-sensitive technologies, especially those based on signal amplification. In some cases, it has been reported that even a low viral load can be measured, indicating that the virus can be detected in patients even in the early stages of the viral infection. These findings corroborate that SPR and LSPR are effective in minimizing false-positives and false-negatives that are prevalent in the existing virus detection techniques. In this review, the methods and signal responses of SPR and LSPR-based virus detection technologies are summarized. Furthermore, this review surveys some of the recent developments reported and discusses the limitations of SPR and LSPR-based virus detection as the next-generation detection technologies.

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Authors+Show Affiliations

Takemura K
Sensing System Research Center, The National Institute of Advanced Industrial Science and Technology, 07-1 Shuku-Machi, Tosu 841-0052, Japan.

MeSH

COVID-19Dengue VirusHumansLimit of DetectionMetal NanoparticlesOrthomyxoviridaePoint-of-Care SystemsSARS-CoV-2Surface Plasmon ResonanceVirion

Pub Type(s)

Journal Article
Review

Language

eng

PubMed ID

34436053

Citation

Takemura, Kenshin. "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, vol. 11, no. 8, 2021.
Takemura K. 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;11(8).
Takemura, K. (2021). 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, 11(8). https://doi.org/10.3390/bios11080250
Takemura K. 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) PubMed PMID: 34436053.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - 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. A1 - Takemura,Kenshin, Y1 - 2021/07/26/ PY - 2021/07/01/received PY - 2021/07/13/revised PY - 2021/07/23/accepted PY - 2021/8/26/entrez PY - 2021/8/27/pubmed PY - 2021/9/3/medline KW - biosensing KW - localized SPR KW - micro-scale KW - nanoscale KW - surface plasmon resonance KW - virus sensing JF - Biosensors JO - Biosensors (Basel) VL - 11 IS - 8 N2 - The global damage that a widespread viral infection can cause is evident from the ongoing COVID-19 pandemic. The importance of virus detection to prevent the spread of viruses has been reaffirmed by the pandemic and the associated social and economic damage. Surface plasmon resonance (SPR) in microscale and localized SPR (LSPR) in nanoscale virus sensing systems are thought to be useful as next-generation detection methods. Many studies have been conducted on ultra-sensitive technologies, especially those based on signal amplification. In some cases, it has been reported that even a low viral load can be measured, indicating that the virus can be detected in patients even in the early stages of the viral infection. These findings corroborate that SPR and LSPR are effective in minimizing false-positives and false-negatives that are prevalent in the existing virus detection techniques. In this review, the methods and signal responses of SPR and LSPR-based virus detection technologies are summarized. Furthermore, this review surveys some of the recent developments reported and discusses the limitations of SPR and LSPR-based virus detection as the next-generation detection technologies. SN - 2079-6374 UR - https://www.unboundmedicine.com/medline/citation/34436053/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_ DB - PRIME DP - Unbound Medicine ER -