Szczegóły publikacji
Opis bibliograficzny
Thyme oil and its monoterpenoids as potential antimicrobial compounds of sodium alginate/(hyaluronic acid) coatings for protection of steel bone implants / Tomasz CUDAK, Aleksandra FIOŁEK, Bartosz GRYSAKOWSKI, Jakub MARCHEWKA, Maciej SITARZ, Sławomir KĄC, Kamil Drożdż, Katarzyna Biegun-Drożdż, Tomasz Gosiewski, Monika Brzychczy-Włoch, Tomasz MOSKALEWICZ // Applied Surface Science ; ISSN 0169-4332 . — Tytuł poprz.: Applications of Surface Science. — 2026 — vol. 716 art. no. 164641, s. 1–22. — Bibliogr. s. 20–22, Abstr. — Publikacja dostępna online od: 2025-09-16
Autorzy (11)
- AGHCudak Tomasz
- AGHFiołek Aleksandra
- AGHGrysakowski Bartosz
- AGHMarchewka Jakub
- AGHSitarz Maciej
- AGHKąc Sławomir
- Drożdż Kamil
- Biegun-Drożdż Katarzyna
- Gosiewski Tomasz
- Brzychczy-Włoch Monika
- AGHMoskalewicz Tomasz
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 162803 |
|---|---|
| Data dodania do BaDAP | 2025-09-23 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.apsusc.2025.164641 |
| Rok publikacji | 2026 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Applied Surface Science |
Abstract
Novel antibacterial sodium alginate coatings incorporated with thyme oil and their monoterpenoids (carvacrol, thymol) were obtained in one-step and two-step electrophoretic deposition (EPD) processes on stainless steel substrates. An ecological and economical approach using a larger amount of distilled water instead of ethyl alcohol and the addition of hyaluronic acid in the oil–water emulsion utilized for EPD, while maintaining the high adhesion of obtained coatings to the etched substrate, was developed. The highest adhesion strength revealed coatings deposited in two-steps using a sodium alginate base layer and then a layer rich with a bactericide agent and/or hyaluronic acid. Coatings contained oil drops well distributed in the polymers. The study outlines possible interaction pathways between polymer chains and phytochemicals derived from thyme. The surfaces of the coatings were hydrophilic and their roughness was several times higher than that of the steel substrates. The coated samples demonstrated an improvement in the corrosion resistance of the substrates in Hanks’ solution. All tested coated samples exhibited antimicrobial activity and antibiofilm properties. The potential cytotoxicity of the surfaces was confirmed. The developed coatings are promising for protecting temporary steel bone implants against bacterial biofilm formation.
