TY - JOUR T1 - SERS-Tags: Selective Immobilization and Detection of Bacteria by Strain-Specific Antibodies and Surface-Enhanced Raman Scattering JF - Biosensors Y1 - 2023 A1 - Benešová, Markéta A1 - Bernatová, Silvie A1 - Mika, Filip A1 - Pokorná, Zuzana A1 - Ježek, Jan A1 - Šiler, Martin A1 - Samek, Ota A1 - Růžička, Filip A1 - Rebrošová, Katarína A1 - Zemánek, Pavel A1 - Pilát, Zdeněk KW - BF KW - MF VL - 13 UR - https://www.mdpi.com/2079-6374/13/2/182 ER - TY - JOUR T1 - Synchronization of spin-driven limit cycle oscillators optically levitated in vacuum JF - Nature Communications Y1 - 2023 A1 - Brzobohatý, Oto A1 - Duchaň, Martin A1 - Jákl, Petr A1 - Ježek, Jan A1 - Šiler, Martin A1 - Zemánek, Pavel A1 - Simpson, Stephen H. KW - LF KW - MF VL - 14 UR - https://doi.org/10.1038/s41467-023-41129-5 ER - TY - JOUR T1 - Endoscopic Imaging Using a Multimode Optical Fibre Calibrated with Multiple Internal References JF - Photonics Y1 - 2022 A1 - Jákl, Petr A1 - Šiler, Martin A1 - Ježek, Jan A1 - Cifuentes, Angel A1 - Trägårdh, Johanna A1 - Zemánek, Pavel A1 - Cizmar, Tomas KW - BF KW - KF KW - MF VL - 9 UR - https://www.mdpi.com/2304-6732/9/1/37 ER - TY - JOUR T1 - In Vivo Contrast Imaging of Rat Heart with Carbon Dioxide Foam JF - SENSORS Y1 - 2022 A1 - Karalko, Anton A1 - Kesa, Peter A1 - Jelinek, Frantisek A1 - Sefc, Ludek A1 - Ježek, Jan A1 - Zemánek, Pavel A1 - Grus, Tomas KW - BF KW - MF VL - 22 ER - TY - JOUR T1 - Optically transportable optofluidic microlasers with liquid crystal cavities tuned by the electric field JF - ACS Applied Materials & Interfaces Y1 - 2021 A1 - Jonas, Alexandr A1 - Pilát, Zdeněk A1 - Ježek, Jan A1 - Bernatová, Silvie A1 - Jedlička, Petr A1 - Aas, Mehdi A1 - Kiraz, Alper A1 - Zemánek, Pavel KW - BF KW - LF KW - MF VL - 13 ER - TY - JOUR T1 - Raman Microspectroscopic Analysis of Selenium Bioaccumulation by Green Alga Chlorella vulgaris JF - Biosensors Y1 - 2021 A1 - Kizovský, Martin A1 - Pilát, Zdeněk A1 - Mylenko, Mykola A1 - Hrouzek, Pavel A1 - Kuta, Jan A1 - Skoupý, Radim A1 - Krzyžánek, Vladislav A1 - Hrubanová, Kamila A1 - Adamczyk, Olga A1 - Ježek, Jan A1 - Bernatová, Silvie A1 - Klementová, Tereza A1 - Gjevik, Alžběta A1 - Šiler, Martin A1 - Samek, Ota A1 - Zemánek, Pavel KW - BF KW - MF VL - 11 UR - https://www.mdpi.com/2079-6374/11/4/115 ER - TY - JOUR T1 - Identification of ability to form biofilm in Candida parapsilosis and Staphylococcus epidermidis by Raman spectroscopy JF - Future Microbiology Y1 - 2019 A1 - Rebrošová, Katarína A1 - Šiler, Martin A1 - Samek, Ota A1 - Růžička, Filip A1 - Bernatová, Silvie A1 - Ježek, Jan A1 - Zemánek, Pavel A1 - Holá, Veronika KW - BF KW - KF KW - MF AB -

Aim: Finding rapid, reliable diagnostic methods is a big challenge in clinical microbiology. Raman spectroscopy is an optical method used for multiple applications in scientific fields including microbiology. This work reports its potential in identifying biofilm positive strains of Candida parapsilosis and Staphylococcus epidermidis. Materials & methods: We tested 54 S. epidermidis strains (23 biofilm positive, 31 negative) and 51 C. parapsilosis strains (27 biofilm positive, 24 negative) from colonies on Mueller-Hinton agar plates, using Raman spectroscopy. Results: The accuracy was 98.9% for C. parapsilosis and 96.1% for S. epidermidis. Conclusion: The method showed great potential for identifying biofilm positive bacterial and yeast strains. We suggest that Raman spectroscopy might become a useful aid in clinical diagnostics.

VL - 14 UR - https://doi.org/10.2217/fmb-2018-0297 ER - TY - JOUR T1 - Wavelength-Dependent Optical Force Aggregation of Gold Nanorods for SERS in a Microfluidic Chip JF - J. Phys. Chem. C Y1 - 2019 A1 - Bernatová, Silvie A1 - Donato, Maria Grazia A1 - Ježek, Jan A1 - Pilát, Z. A1 - Samek, Ota A1 - Magazzu, Alessandro A1 - Maragò, Onofrio M. A1 - Zemánek, Pavel A1 - Gucciardi, Pietro G. KW - BF KW - MF VL - 123 ER -