Szczegóły publikacji
Opis bibliograficzny
Essential oil blends or their component blends as antimicrobial compounds of polysaccharide coatings on metallic biomaterials / Tomasz CUDAK, Mikołaj MIELCZAREK, Aleksandra FIOŁEK, Jakub MARCHEWKA, Maciej SITARZ, Kamil Drożdż, Katarzyna Biegun-Drożdż, Tomasz Gosiewski, Monika Brzychczy-Włoch, Tomasz MOSKALEWICZ // Materials [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1996-1944 . — 2026 — vol. 19 iss. 4 art. no. 677, s. 1–35. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 32–35, Abstr. — Publikacja dostępna online od: 2026-02-10
Autorzy (10)
- AGHCudak Tomasz
- AGHMielczarek Mikołaj
- AGHFiołek Aleksandra
- AGHMarchewka Jakub
- AGHSitarz Maciej
- Drożdż Kamil
- Biegun-Drożdż Katarzyna
- Gosiewski Tomasz
- Brzychczy-Włoch Monika
- AGHMoskalewicz Tomasz
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 166096 |
|---|---|
| Data dodania do BaDAP | 2026-03-04 |
| Tekst źródłowy | URL |
| DOI | 10.3390/ma19040677 |
| Rok publikacji | 2026 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Materials |
Abstract
The work provides novel insight into the development of advanced antibacterial surfaces using the combination of essential oils, cinnamon oil, thyme oil, and tea tree oil, as well as their active compounds, including cinnamaldehyde, thymol, and terpinene-4-ol, embedded in the chitosan and sodium alginate matrix. All coatings obtained in a two-stage electrophoretic deposition process on stainless steel and titanium substrates were characterized by high adhesion strength. The microstructural differences between the coatings were mainly related to the size and location of the additives. Structural investigation showed the impact of individual oil components on intermolecular bonds between polysaccharide chains and the formation of molecular interactions in a specific spatial conformation. The surface of all coatings was minimally rough and had a hydrophilic character. A clear matrix-dependent trade-off between antibacterial efficacy and cytocompatibility was observed: alginate-based coatings achieved strong anti-Staphylococcus aureus activity (2.81 log CFU/mL) at the expense of increased cytotoxicity, while chitosan-based systems provided a more favorable cytocompatibility profile, maintaining cell viability above 70% for selected formulations. This work provides insight into the development of natural antibacterial surfaces by the combination of active compounds and shows the distinctions on many levels between the coatings with various polysaccharide matrices.
