REBROŠOVÁ, Katarína, Ota SAMEK, Martin KIZOVSKY, Silvie BERNATOVA, Veronika HOLÁ and Filip RŮŽIČKA. Raman Spectroscopy - A Novel Method for Identification and Characterization of Microbes on a Single-Cell Level in Clinical Settings. Frontiers in Cellular and Infection Microbiology. Lausanne: Frontiers, 2022, vol. 12, April 2022, p. 1-10. ISSN 2235-2988. Available from: https://dx.doi.org/10.3389/fcimb.2022.866463.
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Basic information
Original name Raman Spectroscopy - A Novel Method for Identification and Characterization of Microbes on a Single-Cell Level in Clinical Settings
Authors REBROŠOVÁ, Katarína (703 Slovakia, belonging to the institution), Ota SAMEK (203 Czech Republic), Martin KIZOVSKY (203 Czech Republic), Silvie BERNATOVA (203 Czech Republic), Veronika HOLÁ (203 Czech Republic, guarantor, belonging to the institution) and Filip RŮŽIČKA (203 Czech Republic, belonging to the institution).
Edition Frontiers in Cellular and Infection Microbiology, Lausanne, Frontiers, 2022, 2235-2988.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10606 Microbiology
Country of publisher Switzerland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 5.700
RIV identification code RIV/00216224:14110/22:00125725
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.3389/fcimb.2022.866463
UT WoS 000810475900001
Keywords in English Raman spectroscopy; Raman tweezers; identification of microorganisms; antimicrobial resistance; microfluidic devices; magnetic beads; diagnostics
Tags 14110113, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 19/7/2022 12:22.
Abstract
Rapid and accurate identification of pathogens causing infections is one of the biggest challenges in medicine. Timely identification of causative agents and their antimicrobial resistance profile can significantly improve the management of infection, lower costs for healthcare, mitigate ever-growing antimicrobial resistance and in many cases, save lives. Raman spectroscopy was shown to be a useful—quick, non-invasive, and non-destructive —tool for identifying microbes from solid and liquid media. Modifications of Raman spectroscopy and/or pretreatment of samples allow single-cell analyses and identification of microbes from various samples. It was shown that those non-culture-based approaches could also detect antimicrobial resistance. Moreover, recent studies suggest that a combination of Raman spectroscopy with optical tweezers has the potential to identify microbes directly from human body fluids. This review aims to summarize recent advances in non-culture-based approaches of identification of microbes and their virulence factors, including antimicrobial resistance, using methods based on Raman spectroscopy in the context of possible use in the future point-of-care diagnostic process.
Links
MUNI/A/1291/2021, interní kód MUName: Nozokomiální nákazy – nové cesty jejich diagnostiky a terapie (Acronym: NNNCDT)
Investor: Masaryk University
NU21-05-00341, research and development projectName: Pokročilé metody detekce patogenních mikroorganizmů a hodnocení účinku antimikrobiálních látek Ramanovou spektroskopií a dalšími metodami na úrovni molekul v optofluidních systémech
Investor: Ministry of Health of the CR, Subprogram 1 - standard
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