The effect of a long-term cyclic strain on human dermal fibroblasts cultured in a bioreactor on chitosan-based scaffolds for the development of tissue engineered artificial dermis
DC Field | Value | Language |
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dc.contributor.author | Lim, Sae-Wan | - |
dc.contributor.author | Son, Youngsook | - |
dc.contributor.author | Kim, Chun-Ho | - |
dc.contributor.author | Shin, Heungsoo | - |
dc.contributor.author | Kim, Jong Il | - |
dc.date.accessioned | 2022-12-21T08:01:42Z | - |
dc.date.available | 2022-12-21T08:01:42Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2007-06 | - |
dc.identifier.issn | 1598-5032 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180031 | - |
dc.description.abstract | Mechanical stimulation is known to activate several cellular signal transduction pathways, leading to the induction of signaling molecules and extracellular matrix (ECM) proteins, thereby modulating cellular activities, such as proliferation and survival. In this study, primary human dermal fibroblasts (HDFs) were seeded onto chitosan-based scaffolds, and then cultured for 3 weeks in a bioreactor under a cyclic strain of 1 Hz frequency. Compared to control samples cultured under static conditions, the application of a cyclic strain stimulated the proliferation of HDFs in 1 week, and by week 3 the thickness of the cell/scaffold composites increased 1.56 fold. Moreover, immunohistochemical staining of the culture media obtained from the cell/scaffold samples subjected to the cyclic strain, revealed increases in the expression and secretion of ECM proteins, such as fibronectin and collagen. These results suggest that the preconditioning of cell/scaffold composites with a cyclic strain may enhance the proliferation of HDFs, and even facilitate integration of the engineered artificial dermal tissue into the host graft site. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.title | The effect of a long-term cyclic strain on human dermal fibroblasts cultured in a bioreactor on chitosan-based scaffolds for the development of tissue engineered artificial dermis | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shin, Heungsoo | - |
dc.identifier.doi | 10.1007/BF03218801 | - |
dc.identifier.scopusid | 2-s2.0-34447252851 | - |
dc.identifier.wosid | 000247823200013 | - |
dc.identifier.bibliographicCitation | MACROMOLECULAR RESEARCH, v.15, no.4, pp.370 - 378 | - |
dc.relation.isPartOf | MACROMOLECULAR RESEARCH | - |
dc.citation.title | MACROMOLECULAR RESEARCH | - |
dc.citation.volume | 15 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 370 | - |
dc.citation.endPage | 378 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001066790 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | EXTRACELLULAR-MATRIX | - |
dc.subject.keywordPlus | SMOOTH-MUSCLE | - |
dc.subject.keywordPlus | INTEGRIN BINDING | - |
dc.subject.keywordPlus | FIBRONECTIN | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordAuthor | skin | - |
dc.subject.keywordAuthor | chitosan | - |
dc.subject.keywordAuthor | fibroblast | - |
dc.subject.keywordAuthor | strain | - |
dc.subject.keywordAuthor | artificial dennis | - |
dc.subject.keywordAuthor | extracellular matrix | - |
dc.identifier.url | https://link.springer.com/article/10.1007/BF03218801 | - |
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