Recent Advances in Surface Plasmon Resonance Sensors for Sensitive Optical Detection of Pathogens

Joon Ha Park; Yeon Woo Cho; Tae Hyung Kim

doi:10.3390/bios12030180

Recent Advances in Surface Plasmon Resonance Sensors for Sensitive Optical Detection of Pathogens

Joon Ha Park
, Yeon Woo Cho
, Tae Hyung Kim

Chung-Ang University

Research output: Contribution to journal › Review article › peer-review

91 Scopus citations

Abstract

The advancement of science and technology has led to the recent development of highly sensitive pathogen biosensing techniques. The effective treatment of pathogen infections requires sensing technologies to not only be sensitive but also render results in real-time. This review thus summarises the recent advances in optical surface plasmon resonance (SPR) sensor technology, which possesses the aforementioned advantages. Specifically, this technology allows for the detection of specific pathogens by applying nano-sized materials. This review focuses on various nanomaterials that are used to ensure the performance and high selectivity of SPR sensors. This review will undoubtedly accelerate the development of optical biosensing technology, thus allowing for real-time diagnosis and the timely delivery of appropriate treatments as well as preventing the spread of highly contagious pathogens.

Original language	English
Article number	180
Journal	Biosensors
Volume	12
Issue number	3
DOIs	https://doi.org/10.3390/bios12030180
State	Published - Mar 2022
Externally published	Yes

Keywords

biosensing techniques
gold
graphene oxide
nucleic acid
optical sensor
SPR

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10.3390/bios12030180

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title = "Recent Advances in Surface Plasmon Resonance Sensors for Sensitive Optical Detection of Pathogens",

abstract = "The advancement of science and technology has led to the recent development of highly sensitive pathogen biosensing techniques. The effective treatment of pathogen infections requires sensing technologies to not only be sensitive but also render results in real-time. This review thus summarises the recent advances in optical surface plasmon resonance (SPR) sensor technology, which possesses the aforementioned advantages. Specifically, this technology allows for the detection of specific pathogens by applying nano-sized materials. This review focuses on various nanomaterials that are used to ensure the performance and high selectivity of SPR sensors. This review will undoubtedly accelerate the development of optical biosensing technology, thus allowing for real-time diagnosis and the timely delivery of appropriate treatments as well as preventing the spread of highly contagious pathogens.",

keywords = "biosensing techniques, gold, graphene oxide, nucleic acid, optical sensor, SPR",

author = "Park, \{Joon Ha\} and Cho, \{Yeon Woo\} and Kim, \{Tae Hyung\}",

note = "Publisher Copyright: {\textcopyright} 2022 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2022",

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doi = "10.3390/bios12030180",

language = "English",

volume = "12",

journal = "Biosensors",

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AU - Park, Joon Ha

AU - Cho, Yeon Woo

AU - Kim, Tae Hyung

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Y1 - 2022/3

N2 - The advancement of science and technology has led to the recent development of highly sensitive pathogen biosensing techniques. The effective treatment of pathogen infections requires sensing technologies to not only be sensitive but also render results in real-time. This review thus summarises the recent advances in optical surface plasmon resonance (SPR) sensor technology, which possesses the aforementioned advantages. Specifically, this technology allows for the detection of specific pathogens by applying nano-sized materials. This review focuses on various nanomaterials that are used to ensure the performance and high selectivity of SPR sensors. This review will undoubtedly accelerate the development of optical biosensing technology, thus allowing for real-time diagnosis and the timely delivery of appropriate treatments as well as preventing the spread of highly contagious pathogens.

AB - The advancement of science and technology has led to the recent development of highly sensitive pathogen biosensing techniques. The effective treatment of pathogen infections requires sensing technologies to not only be sensitive but also render results in real-time. This review thus summarises the recent advances in optical surface plasmon resonance (SPR) sensor technology, which possesses the aforementioned advantages. Specifically, this technology allows for the detection of specific pathogens by applying nano-sized materials. This review focuses on various nanomaterials that are used to ensure the performance and high selectivity of SPR sensors. This review will undoubtedly accelerate the development of optical biosensing technology, thus allowing for real-time diagnosis and the timely delivery of appropriate treatments as well as preventing the spread of highly contagious pathogens.

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KW - gold

KW - graphene oxide

KW - nucleic acid

KW - optical sensor

KW - SPR

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JO - Biosensors

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ER -

Recent Advances in Surface Plasmon Resonance Sensors for Sensitive Optical Detection of Pathogens

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Keywords

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