Informační systém MU
VACULÍK, Ondřej, Silvie BERNATOVÁ, Katarína REBROŠOVÁ, Ota SAMEK, Lukáš ŠILHAN, Filip RŮŽIČKA, Mojmír ŠERÝ, Martin ŠILER, Jan JEŽEK and Pavel ZEMÁNEK. Rapid identification of pathogens in blood serum via Raman tweezers in combination with advanced processing methods. Biomedical Optics Express. WASHINGTON: OPTICA PUBLISHING GROUP, 2023, vol. 14, No 12, p. 6410-6421. ISSN 2156-7085. Available from: https://dx.doi.org/10.1364/BOE.503628.
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Basic information
Original name Rapid identification of pathogens in blood serum via Raman tweezers in combination with advanced processing methods
Authors VACULÍK, Ondřej (203 Czech Republic), Silvie BERNATOVÁ (203 Czech Republic), Katarína REBROŠOVÁ (703 Slovakia, belonging to the institution), Ota SAMEK (203 Czech Republic), Lukáš ŠILHAN (203 Czech Republic), Filip RŮŽIČKA (203 Czech Republic, belonging to the institution), Mojmír ŠERÝ (203 Czech Republic), Martin ŠILER (203 Czech Republic), Jan JEŽEK (203 Czech Republic) and Pavel ZEMÁNEK (203 Czech Republic).
Edition Biomedical Optics Express, WASHINGTON, OPTICA PUBLISHING GROUP, 2023, 2156-7085.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10606 Microbiology
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.400 in 2022
RIV identification code RIV/00216224:14110/23:00134679
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1364/BOE.503628
UT WoS 001123729400003
Keywords in English Raman tweezers; blood serum; pathogens
Tags 14110113, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 26/1/2024 09:11.
Abstract
Pathogenic microbes contribute to several major global diseases that kill millions of people every year. Bloodstream infections caused by these microbes are associated with high morbidity and mortality rates, which are among the most common causes of hospitalizations. The search for the “Holy Grail” in clinical diagnostic microbiology, a reliable, accurate, low cost, real-time, and easy-to-use diagnostic method, is one of the essential issues in clinical practice. These very critical conditions can be met by Raman tweezers in combination with advanced analysis methods. Here, we present a proof-of-concept study based on Raman tweezers combined with spectral mixture analysis that allows for the identification of microbial strains directly from human blood serum without user intervention, thus eliminating the influence of a data analyst.
Links
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
Displayed: 21/8/2024 05:39