Working group: Fats
Pedagogical activity:
- Master's degree program
- Food process chemistry
- Laboratory of food technology and process control
- Technological Project
- Supervising BSc and MSc diploma projects
Scientific activity:
- Bioactive lipids for pharmaceutical use
- Process contaminants in oils and fats
- Lipids in food and cosmetics
Other activities:
- Member of the Czech Chemical Society
Education:
- 09/2019 – 12/2024, PhD, Food chemistry and technology, UCT Prague, Dissertation thesis: Synthesis and analysis of very-long-chain polyunsaturated fatty acids and their use for the preparation of bioactive compounds.
- 09/2016 – 06/2019, MSc, UCT Prague, Diploma thesis: Evidence of chemical modification of tropical fats and oils.
- 09/2013 – 06/2016, BSP, UCT Prague.
Employment history:
- 02/2025 – Assistent profesor, Department of Dairy, Fat and Cosmetics, UCT Prague
- 02/2023 – 01/2025, Resercher, Department of Dairy, Fat and Cosmetics, UCT Prague
Selected scientific papers since 2019:
ORCID ID 0000-0001-8126-2202
- Kalenchak, K., Novakova, L., Vachalova, T., Honzikova, T., Hybner, T., Rajchl, A., . . . Kyselka, J. (2026). New Insight into Cavitation-Assisted Chemical Refining and Enzymatic Modification of Vegetable Oils and Their Impact on Physicochemical Properties of Final Products. FOODS, 15(3). doi:10.3390/foods15030439
- Benes, R., D. Koval, I. Svec, A. Macurkova, B. Vrchotova, T. Honzikova, K. Kalenchak, J. Barta, V. Bartova, J. Bedrnicek, F. Lorenc, P. Smetana, and J. Kyselka. "Antimicrobial and Antifungal Activities of Proline-Based 2,5-Diketopiperazines Occurring in Food and Beverages and Their Synergism with Lactic Acid." ACS Agric Sci Technol 5, no. 8 (Aug 18 2025): 1681-92. https://dx.doi.org/10.1021/acsagscitech.5c00236.
- Kalenchak, Katsiaryna, Markéta Berčíková, Kateřina Sasínová, Tereza Honzíková, Radek Beneš, Jan Rohlíček, Jan Kyselka, and Vladimír Filip. "Ternary Phase Behavior of 1,3-Dipalmitoyl-2-Linoleoylglycerol (Plp), 1-Palmitoyl-2-Linoleoyl-3-Stearoyl-Rac-Glycerol (Pls), and 1,3-Distearoyl-2-Linoleoylglycerol (Sls): Minor Tag Species of Vegetable Fats and Oils." Crystal Growth & Design 25, no. 5 (2025): 1372-85. https://dx.doi.org/10.1021/acs.cgd.4c01308.
- Alishevich, Katsiaryna, Markéta Berčíková, Jan Kyselka, Kateřina Sasínová, Tereza Honzíková, Petra Šimicová, Jan Šmidrkal, Jan Rohlíček, and Vladimír Filip. "Binary Phase Behavior of 2-Oleoyl-1-Palmitoyl-3-Stearoyl-Rac-Glycerol (Pos) and 2-Linoleoyl-1-Palmitoyl-3-Stearoyl-Rac-Glycerol (Pls)." Food Biophysics 18, no. 1 (2023): 161-73. https://dx.doi.org/10.1007/s11483-022-09761-8.
- Honzikova, T., M. P. Agbaga, R. E. Anderson, R. Brush, M. Ahmad, L. Musilkova, K. Sejstalova, K. Alishevich, R. Benes, P. Simicova, M. Bercikova, V. Filip, and J. Kyselka. "Novel Approaches for Elongation of Fish Oils into Very-Long-Chain Polyunsaturated Fatty Acids and Their Enzymatic Interesterification into Glycerolipids." J Agric Food Chem 71, no. 46 (Nov 22 2023): 17909-23. https://dx.doi.org/10.1021/acs.jafc.3c05355.
- Dragoun, M., Klausova, K., Simicova, P., Honzikova, T., Stejskal, J., Navratilova, K., Hajslova, J., Barta, J., Bartova, V., Jarosova, M., Bjelkova, M., Filip, V., Kyselka, J. (2022). Formation of Previously Undescribed Delta(7)-Phytosterol Oxidation Products and Tocopherylquinone Adducts in Pumpkin Seed Oil during Roasting, Screw-Pressing, and Simulated Culinary Processing at Elevated Temperatures. J Agric Food Chem, 70(37), 11689-11703. doi:10.1021/acs.jafc.2c03292
- Kyselka, Jan, Tereza Honzíková, Tereza Váchalová, Tereza Jirásková, Katsiaryna Alishevich, Zdeňka Rottnerová, Veronika Brychová, Markéta Berčíková, Iveta Hrádková, and Vladimír Filip. 2019. “Formation of 5α-Sitostan-3-One, 5α-Campestan-3-One, and Steroidal Hydrocarbons in Edible Oils during Catalytic Hydrogenation.” Journal of Agricultural and Food Chemistry 67(35):9916–25. doi: 10.1021/acs.jafc.9b03054.