DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Daiheon | ko |
dc.contributor.author | Park, Joseph P. | ko |
dc.contributor.author | Koh, Mi-Young | ko |
dc.contributor.author | Kim, Pureum | ko |
dc.contributor.author | Lee, Junhee | ko |
dc.contributor.author | Shin, Mikyung | ko |
dc.contributor.author | Lee, Haeshin | ko |
dc.date.accessioned | 2018-05-24T02:43:05Z | - |
dc.date.available | 2018-05-24T02:43:05Z | - |
dc.date.created | 2018-05-14 | - |
dc.date.created | 2018-05-14 | - |
dc.date.issued | 2018-05 | - |
dc.identifier.citation | BIOMATERIALS SCIENCE, v.6, no.5, pp.1040 - 1047 | - |
dc.identifier.issn | 2047-4830 | - |
dc.identifier.uri | http://hdl.handle.net/10203/242346 | - |
dc.description.abstract | Mussel-inspired adhesive coatings on biomedical devices have attracted significant interest due to their unique properties such as substrate independency and high efficiency. The key molecules for mussel-inspired adhesive coatings are catechol and amine groups. Along with the understanding of catechol chemistry, chitosan-catechol has also been developed as a representative mussel-inpired adhesive polymer that contains catechol and amine groups for adhesiveness. Herein, we demonstrated the direct writability of chitosan-catechol as a bioink for 3D printing, one of the additive techniques. The use of chitosan-catechol bioink results in the formation of 3D constructs in normal culture media via rapid complexation of this bioink with serum proteins; in addition, the metal/catechol combination containing tiny amounts of vanadyl ions, in which the ratio of metal to catechol is 0.0005, dramatically enhances the mechanical strength and printability of the cell-encapsulated inks, showing a cell viability of approximately 90%. These findings for mussel-inspired bioinks will be a promising way to design a biocompatible 3D bioink cross-linked without any external stimuli. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | BIOMEDICAL APPLICATIONS | - |
dc.subject | SURFACE-CHEMISTRY | - |
dc.subject | MYTILUS-EDULIS | - |
dc.subject | IN-VITRO | - |
dc.subject | HYDROGELS | - |
dc.subject | ALGINATE | - |
dc.subject | POLYMER | - |
dc.subject | BIOMATERIALS | - |
dc.subject | FABRICATION | - |
dc.subject | CONSTRUCTS | - |
dc.title | Chitosan-catechol: a writable bioink under serum culture media | - |
dc.type | Article | - |
dc.identifier.wosid | 000431111600012 | - |
dc.identifier.scopusid | 2-s2.0-85046284494 | - |
dc.type.rims | ART | - |
dc.citation.volume | 6 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 1040 | - |
dc.citation.endingpage | 1047 | - |
dc.citation.publicationname | BIOMATERIALS SCIENCE | - |
dc.identifier.doi | 10.1039/c8bm00174j | - |
dc.contributor.localauthor | Lee, Haeshin | - |
dc.contributor.nonIdAuthor | Park, Joseph P. | - |
dc.contributor.nonIdAuthor | Koh, Mi-Young | - |
dc.contributor.nonIdAuthor | Kim, Pureum | - |
dc.contributor.nonIdAuthor | Lee, Junhee | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BIOMEDICAL APPLICATIONS | - |
dc.subject.keywordPlus | SURFACE-CHEMISTRY | - |
dc.subject.keywordPlus | MYTILUS-EDULIS | - |
dc.subject.keywordPlus | IN-VITRO | - |
dc.subject.keywordPlus | HYDROGELS | - |
dc.subject.keywordPlus | ALGINATE | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordPlus | BIOMATERIALS | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | CONSTRUCTS | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.