Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/9079
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dc.contributor.authorPakkaner, Efecan-
dc.contributor.authorYalçın, Damla-
dc.contributor.authorUysal, Berk-
dc.contributor.authorTop, Ayben-
dc.date.accessioned2020-07-25T22:03:28Z-
dc.date.available2020-07-25T22:03:28Z-
dc.date.issued2019-
dc.identifier.issn0141-8130-
dc.identifier.issn1879-0003-
dc.identifier.urihttps://doi.org/10.1016/j.ijbiomac.2018.12.129-
dc.identifier.urihttps://hdl.handle.net/11147/9079-
dc.descriptionPubMed: 30572050en_US
dc.description.abstractWater soluble keratose proteins were obtained from an Ovis Aries wool using peracetic acid oxidation. The wool samples and the extracted keratose proteins were characterized by using FTIR, XRD, SEM and TGA techniques. Fractions of alpha-keratose (MW = 43-53 kDa) along with protein species with molecular weights between 23 kDa and 33 kDa were identified in the SDS-PAGE analysis result of the extracted protein mixture. DLS and AFM experiments indicated that self-assembled globular nanoparticles with diameters between 15 nm and 100 nm formed at 5 mg/ml keratose concentration. On the other hand, upon incubation of 10 w % keratose solutions at 37 degrees C and 50 degrees C, interconnected keratose hydrogels with respective storage modulus (G') values of 0.17 +/- 0.03 kPa and 3.7 +/- 0.5 kPa were obtained. It was shown that the keratose hydrogel prepared at 37 degrees C supported L929 mouse fibroblast cell proliferation which suggested that these keratose hydrogels could be promising candidates in soft tissue engineering applications. (C) 2018 Elsevier B.V. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofInternational Journal of Biological Macromoleculesen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectWool keratoseen_US
dc.subjectSelf-assemblyen_US
dc.subjectHydrogelen_US
dc.titleSelf-assembly behavior of the keratose proteins extracted from oxidized Ovis aries wool fibersen_US
dc.typeArticleen_US
dc.authorid0000-0003-0554-2506-
dc.institutionauthorPakkaner, Efecan-
dc.institutionauthorYalçın, Damla-
dc.institutionauthorUysal, Berk-
dc.institutionauthorTop, Ayben-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume125en_US
dc.identifier.startpage1008en_US
dc.identifier.endpage1015en_US
dc.identifier.wosWOS:000458222000112en_US
dc.identifier.scopus2-s2.0-85058699515en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.ijbiomac.2018.12.129-
dc.identifier.pmid30572050en_US
dc.relation.doi10.1016/j.ijbiomac.2018.12.129en_US
dc.coverage.doi10.1016/j.ijbiomac.2018.12.129en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.openairetypeArticle-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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