Dr.
JuliaRadwan-Praglowska
Biomaterials Engineer · Nanotechnologist · Tissue Engineering Researcher
Cracow University of Technology · Department of Biotechnology and Physical Chemistry
Biomaterials Engineer · Nanotechnologist · Tissue Engineering Researcher
Cracow University of Technology · Department of Biotechnology and Physical Chemistry
Dr Julia Radwan-Praglowska is a researcher at Cracow University of Technology specialising in microwave synthesis of advanced chitosan biomaterials. As principal investigator of the BioHemPro project (LIDER X, NCBiR), she develops innovative next-generation hemostatic systems — biodegradable matrices effective even under hypothermic conditions.
Her interdisciplinary work spans polymer chemistry, nanotechnology and tissue engineering. Her PhD, defended with distinction (2022), set new standards in microwave-assisted biopolymer synthesis. She is a recipient of the Minister of Science Award (2024) and a medallist at the Concours Lepine in Paris.
BioHemPro — biodegradable chitosan matrices effective under hypothermia, with antibacterial properties (ZnO, Ag). Applicable in parenchymal surgery.
Chitosan aerogels, hydrogels and nanofibres produced via microwave methods — faster, cleaner, more sustainable. Synthesis time reduced from hours to minutes.
Scaffolds for bone regeneration (chitosan/PLA/HA), biodegradable urogynecological implants (POP), nanofibrous membranes. In vivo studies on an ovine model.
Fluorescent nanomaterials for bioimaging and ketone body biodetection. Low cytotoxicity, surface modification. Bottom-up microwave synthesis.
Personalised bifunctional hybrid matrices with induced bioactive properties as innovative hemostatic systems. Funded by the National Centre for Research and Development (NCBiR).
Research on carbon quantum dots (CQDs) — synthesis, surface modification and applications in biodetection. Funded by the National Science Centre (NCN).
Commercialisation of biomaterial technologies, CE certification, technology transfer through the Technology Transfer Centre of Cracow University of Technology.
Chitosan has a natural affinity for erythrocyte cell membranes and activates hemostasis independently of body temperature. Its mechanism relies on direct electrostatic interaction with blood cells rather than on classical coagulation cascades.
Carbon quantum dots stand out for their low cytotoxicity compared to heavy-metal-based quantum dots (CdSe, CdS). They are produced from organic precursors via microwave synthesis — a fast and environmentally friendly process.
A method of modifying biopolymers using microwave radiation for volumetric heating of the reaction mixture. It reduces synthesis time from hours to minutes, providing precise control of porous architecture and degree of cross-linking.
Industrial partners are welcome to enquire about licensing. Technology transfer is handled by the Technology Transfer Centre of Cracow University of Technology.
| Application No. | Invention | Application |
|---|---|---|
| P.433971 | Method of producing a bioactive chitosan-based hemostatic agent | Hemostatic production |
| P.433973 | Method of producing surface-modified carbon quantum dots | POC diagnostic tests |
| BDSW/781 | Hybrid carrier for anticancer drugs | Targeted oncology |
| P.446803 | Nanofibrous material reinforced with periclase | Bone regeneration |
| Pending | Method of producing porous collagen bodies | 3D implants |
As supervisor of the Functional Biomaterials Student Research Club, I inspire students to participate in research projects and invention competitions. Our members regularly win awards at national and international invention exhibitions.
Students interested in biomaterials, nanotechnology and tissue engineering are welcome to get in touch and join the team.
Please get in touch for an up-to-date list of Bachelor's and Master's thesis topics in biomaterials, hemostatic systems, carbon quantum dots and tissue engineering.
Ask about topics