Приказ основних података о документу
Characterization of scaffolds based on chitosan and collagen with glycosaminoglycans and sodium alginate addition
dc.creator | Kaczmarek, B. | |
dc.creator | Sionkowska, A. | |
dc.creator | Stojkovska, Jasmina | |
dc.date.accessioned | 2021-03-10T13:42:12Z | |
dc.date.available | 2021-03-10T13:42:12Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 0142-9418 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3866 | |
dc.description.abstract | Scaffolds based on chitosan (CTS), collagen (Coll), and glycosaminoglycans (GAGs) cross-linked by sodium alginate (SA) were obtained with the use of the freeze-drying method. They were characterized by different analyses, e.g. infrared spectroscopy, SEM images and differential scanning calorimetry. Furthermore, bio-mechanical properties of the scaffolds were determined in a biomimetic bioreactor. The results showed that the scaffolds based on chitosan, collagen, and glycosaminoglycans cross-linked by sodium alginate are stable in aqueous environment. The infrared spectroscopy analysis showed the hydrogen bond formation between polymers. Scaffolds presented open-pores structures even after a 3-day long analysis in a perfusion bioreactor. The obtained results indicate that the addition of sodium alginate slightly modified biomechanical properties. | en |
dc.publisher | Elsevier Sci Ltd, Oxford | |
dc.relation | National Science Centre (NCN, Poland) [UMO-2015/19/N/ST8/02176] | |
dc.relation | COSTEuropean Cooperation in Science and Technology (COST) [MP1301] | |
dc.rights | restrictedAccess | |
dc.source | Polymer Testing | |
dc.subject | Chitosan | en |
dc.subject | Collagen | en |
dc.subject | Glycosaminoglycans | en |
dc.subject | Scaffolds | en |
dc.subject | Perfusion bioreactor | en |
dc.title | Characterization of scaffolds based on chitosan and collagen with glycosaminoglycans and sodium alginate addition | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 232 | |
dc.citation.other | 68: 229-232 | |
dc.citation.rank | M21 | |
dc.citation.spage | 229 | |
dc.citation.volume | 68 | |
dc.identifier.doi | 10.1016/j.polymertesting.2018.04.021 | |
dc.identifier.scopus | 2-s2.0-85045632188 | |
dc.identifier.wos | 000437076000029 | |
dc.type.version | publishedVersion |