Influence of casein on the degradation process of polylactide-casein coatings for resorbable alloys

Basit Öğe Kaydı
dc.contributor.authorCesarz-Andraczke, Katarzyna
dc.contributor.authorStaszuk, Marcin
dc.contributor.authorTuncay, Tansel
dc.contributor.authorWozniak, Anna
dc.contributor.authorSmok, Weronika
dc.contributor.authorTuncay, Badegul
dc.date.accessioned2024-09-29T16:01:03Z
dc.date.available2024-09-29T16:01:03Z
dc.date.issued2024
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis study used the dip-coating method to develop a new biocompatible coating composed of polylactide (PLA) and casein for ZnMg1.2 wt% alloy implants. It evaluated its impact on the alloy's degradation in a simulated body fluid. After 168 h of immersion in Ringer's solution, surface morphology analysis showed that the PLA-casein coatings demonstrated uniform degradation, with the corrosion current density measured at 48 mu A/cm2. Contact angle measurements indicated that the average contact angles for the PLA-casein-coated samples were below 80 degrees, signifying a hydrophilic nature that promotes cell adhesion. Fourier-transform infrared spectroscopy (FTIR) revealed no presence of lactic acid on PLA-casein coatings after immersion, in contrast to pure PLA coatings. Pull-off adhesion tests showed tensile strength values of 7.6 MPa for pure PLA coatings and 5 MPa for PLA-casein coatings. Electrochemical tests further supported the favorable corrosion resistance of the PLA-casein coatings, highlighting their potential to reduce tissue inflammation and improve the biocompatibility of ZnMg1.2 wt% alloy implants.en_US
dc.description.sponsorshipSilesian University of Technology [2023]; Excellence Initiative-Research University programen_US
dc.description.sponsorshipPublication supported by the Excellence Initiative-Research University program implemented at the Silesian University of Technology, 2023en_US
dc.identifier.doi10.1038/s41598-024-69956-6
dc.identifier.issn2045-2322
dc.identifier.issue1en_US
dc.identifier.pmid39147799en_US
dc.identifier.scopus2-s2.0-85201416295en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1038/s41598-024-69956-6
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5504
dc.identifier.volume14en_US
dc.identifier.wosWOS:001292157300006en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherNature Portfolioen_US
dc.relation.ispartofScientific Reportsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSurface Modificationen_US
dc.subjectCorrosionen_US
dc.subjectPerspectiveen_US
dc.subjectPerformanceen_US
dc.subjectAciden_US
dc.titleInfluence of casein on the degradation process of polylactide-casein coatings for resorbable alloysen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu