Prolongation of liver-specific function for primary hepatocytes maintenance in 3D printed architectures
DC Field | Value | Language |
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dc.contributor.author | Kim, Yohan | - |
dc.contributor.author | Kang, Kyojin | - |
dc.contributor.author | Yoon, Sangtae | - |
dc.contributor.author | Kim, Ji Sook | - |
dc.contributor.author | Park, Su A. | - |
dc.contributor.author | Kim, Wan Doo | - |
dc.contributor.author | Lee, Seung Bum | - |
dc.contributor.author | Ryu, Ki-Young | - |
dc.contributor.author | Jeong, Jaemin | - |
dc.contributor.author | Choi, Dongho | - |
dc.date.accessioned | 2021-08-02T13:54:00Z | - |
dc.date.available | 2021-08-02T13:54:00Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 1547-6278 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/17877 | - |
dc.description.abstract | Isolated primary hepatocytes from the liver are very similar to in vivo native liver hepatocytes, but they have the disadvantage of a limited lifespan in 2D culture. Although a sandwich culture and 3D organoids with mesenchymal stem cells (MSCs) as an attractive assistant cell source to extend lifespan can be used, it cannot fully reproduce the in vivo architecture. Moreover, long-term 3D culture leads to cell death because of hypoxic stress. Therefore, to overcome the drawback of 2D and 3D organoids, we try to use a 3D printing technique using alginate hydrogels with primary hepatocytes and MSCs. The viability of isolated hepatocytes was more than 90%, and the cells remained alive for 7days without morphological changes in the 3D hepatic architecture with MSCs. Compared to a 2D system, the expression level of functional hepatic genes and proteins was higher for up to 7days in the 3D hepatic architecture. These results suggest that both the 3D bio-printing technique and paracrine molecules secreted by MSCs supported long-term culture of hepatocytes without morphological changes. Thus, this technique allows for widespread expansion of cells while forming multicellular aggregates, may be applied to drug screening and could be an efficient method for developing an artificial liver. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | TAYLOR & FRANCIS INC | - |
dc.title | Prolongation of liver-specific function for primary hepatocytes maintenance in 3D printed architectures | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ryu, Ki-Young | - |
dc.contributor.affiliatedAuthor | Choi, Dongho | - |
dc.identifier.doi | 10.1080/15476278.2018.1423931 | - |
dc.identifier.scopusid | 2-s2.0-85041603981 | - |
dc.identifier.wosid | 000435701100001 | - |
dc.identifier.bibliographicCitation | ORGANOGENESIS, v.14, no.1, pp.1 - 12 | - |
dc.relation.isPartOf | ORGANOGENESIS | - |
dc.citation.title | ORGANOGENESIS | - |
dc.citation.volume | 14 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 12 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Developmental Biology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Developmental Biology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.subject.keywordPlus | MESENCHYMAL STEM-CELLS | - |
dc.subject.keywordPlus | MOUSE PRIMARY HEPATOCYTES | - |
dc.subject.keywordPlus | IN-VITRO | - |
dc.subject.keywordPlus | DIFFERENTIATION | - |
dc.subject.keywordPlus | TRANSPLANTATION | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.subject.keywordPlus | CULTURE | - |
dc.subject.keywordPlus | MARROW | - |
dc.subject.keywordPlus | VIVO | - |
dc.subject.keywordAuthor | 3D culture | - |
dc.subject.keywordAuthor | 3D bio-printing | - |
dc.subject.keywordAuthor | artificial liver | - |
dc.subject.keywordAuthor | mesenchymal stem cells | - |
dc.subject.keywordAuthor | primary hepatocytes | - |
dc.identifier.url | https://www.tandfonline.com/doi/full/10.1080/15476278.2018.1423931 | - |
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