Impact of Various Sterilization and Disinfection Techniques on Electrospun Poly-ϵ-caprolactone
| dc.contributor.author | Horáková, Jana | |
| dc.contributor.author | Klíčová, Markéta | |
| dc.contributor.author | Erben, Jakub | |
| dc.contributor.author | Klápšťová, Andrea | |
| dc.contributor.author | Novotný, Vít | |
| dc.contributor.author | Běhálek, Luboš | |
| dc.contributor.author | Chvojka, Jiří | |
| dc.date.accessioned | 2020-05-07T06:51:17Z | |
| dc.date.available | 2020-05-07T06:51:17Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | Electrospun materials made from biodegradable polycaprolactone are used widely in various tissue engineering and regenerative medicine applications because of their morphological similarity to the extracellular matrix. However, the main prerequisite for the use of such materials in clinical practice consists of the selection of the appropriate sterilization technique. This study is devoted to the study of the impact of traditional sterilization and disinfection methods on a nanofibrous polycaprolactone layer constructed by means of the needleless electrospinning technique. It was determined that hydrogen peroxide plasma treatment led to the loss of fibrous morphology and the creation of a foil. However, certain sterilization (ethylene oxide, gamma irradiation, and peracetic acid) and disinfection techniques (ethanol and UV irradiation) were found not to lead to a change in morphology; thus, the study investigates their impact on thermal properties, molecular weight, and interactions with a fibroblast cell line. It was determined that the surface properties that guide cell adhesion and proliferation were affected more than the bulk properties. The highest proliferation rate of fibroblasts seeded on nanofibrous scaffolds was observed with respect to gamma-irradiated polycaprolactone, while the lowest proliferation rate was observed following ethylene oxide sterilization. | cs |
| dc.format.extent | 8 stran | cs |
| dc.identifier.WebofScienceResearcherID | A-8450-2018 Horáková, Jana | |
| dc.identifier.doi | 10.1021/acsomega.0c00503 | |
| dc.identifier.orcid | 0000-0003-2926-0570 Horáková, Jana | |
| dc.identifier.orcid | 0000-0001-9856-1604 Erben, Jakub | |
| dc.identifier.orcid | 0000-0002-6924-800X Klápšťová, Andrea | |
| dc.identifier.orcid | 0000-0002-8749-3586 Běhálek, Luboš | |
| dc.identifier.orcid | 0000-0001-8137-7878 Chvojka, Jiří | |
| dc.identifier.uri | https://dspace.tul.cz/handle/15240/154804 | |
| dc.identifier.uri | https://pubs.acs.org/doi/10.1021/acsomega.0c00503 | |
| dc.language.iso | cs | cs |
| dc.publisher | American Chemical Society | |
| dc.relation.ispartof | ACS Omega 2020 | |
| dc.title | Impact of Various Sterilization and Disinfection Techniques on Electrospun Poly-ϵ-caprolactone | cs |
| local.access | open access |