Surface conjugation of poly (dimethyl siloxane) with itaconic acid-based materials for antibacterial effects
DC Field | Value | Language |
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dc.contributor.author | Birajdar, Mallinath S. | - |
dc.contributor.author | Cho, Hyunjoo | - |
dc.contributor.author | Seo, Youngmin | - |
dc.contributor.author | Choi, Jonghoon | - |
dc.contributor.author | Park, Hansoo | - |
dc.date.available | 2019-05-28T03:39:29Z | - |
dc.date.issued | 2018-04 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.issn | 1873-5584 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/18707 | - |
dc.description.abstract | Poly (dimethyl siloxane) (PDMS) is widely used in various biomedical applications. However, the PDMS surface is known to cause bacterial adhesion and protein absorption issues due to its high hydrophobicity. Therefore, the development of antibacterial and anti-protein products is necessary to prevent these problems. In this study, to improve its antibacterial property and prevent protein adsorption, PDMS surfaces were conjugated with itaconic acid (IA) and poly (itaconic acid) (PIA) via a chemical method. Additionally, IA and PIA were physically blended with PDMS to compare the antibacterial properties of these materials with those of the chemically conjugated PDMS surfaces. The successful synthesis of the PIA polymer structure was confirmed by proton nuclear magnetic resonance (H-1 NMR) spectroscopy. The successful conjugation of IA and PIA on PDMS was confirmed by attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), water contact angle measurements, and microbicinchoninic acid (BCA) protein assay analyses. The PDMS surfaces functionalized with IA and PIA by the conjugation method better prevented protein adsorption than the bare PDMS. Therefore, these surface-conjugated PDMS can be used in various biomedical applications. (C) 2017 Elsevier B.V. All rights reserved. | - |
dc.format.extent | 12 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Surface conjugation of poly (dimethyl siloxane) with itaconic acid-based materials for antibacterial effects | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.apsusc.2017.12.125 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.437, pp 245 - 256 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000425732700030 | - |
dc.identifier.scopusid | 2-s2.0-85040004858 | - |
dc.citation.endPage | 256 | - |
dc.citation.startPage | 245 | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 437 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | Poly (dimethyl siloxane) | - |
dc.subject.keywordAuthor | Itaconic acid | - |
dc.subject.keywordAuthor | Poly (itaconic acid) | - |
dc.subject.keywordAuthor | Surface conjugation | - |
dc.subject.keywordAuthor | Antibacterial property | - |
dc.subject.keywordPlus | POLY(DIMETHYLSILOXANE) SURFACES | - |
dc.subject.keywordPlus | IN-VITRO | - |
dc.subject.keywordPlus | ADHESION | - |
dc.subject.keywordPlus | PLASMA | - |
dc.subject.keywordPlus | POLYDIMETHYLSILOXANE | - |
dc.subject.keywordPlus | POLYMERIZATION | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | PDMS | - |
dc.subject.keywordPlus | FUNCTIONALIZATION | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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