Gold nanoparticles promote osteogenic differentiation in human adipose-derived mesenchymal stem cells through the Wnt/beta-catenin signaling pathway
DC Field | Value | Language |
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dc.contributor.author | Choi, Seon Young | - |
dc.contributor.author | Song, Min Seok | - |
dc.contributor.author | Ryu, Pan Dong | - |
dc.contributor.author | Anh Thu Ngoc Lam | - |
dc.contributor.author | Joo, Sang-Woo | - |
dc.contributor.author | Lee, So Yeong | - |
dc.date.available | 2018-05-09T08:53:16Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1178-2013 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/9823 | - |
dc.description.abstract | Gold nanoparticles (AuNPs) are attractive materials for use in biomedicine due to their physical properties. Increasing evidence suggests that several nanoparticles induce the differentiation of human mesenchymal stem cells into osteoblasts and adipocytes. In this study, we hypothesized that chitosan-conjugated AuNPs promote the osteogenic differentiation of human adipose-derived mesenchymal stem cells. For the evaluation of osteogenic differentiation, alizarin red staining, an alamarBlue (R) assay, and a quantitative real-time polymerase chain reaction analysis were performed. In order to examine specific signaling pathways, immunofluorescence and a western blotting assay were performed. Our results demonstrate that chitosan-conjugated AuNPs increase the deposition of calcium content and the expression of marker genes related to osteogenic differentiation in human adipose-derived mesenchymal stem cells at nontoxic concentrations. These results indicate that chitosan-conjugated AuNPs promote osteogenesis through the Wnt/beta-catenin signaling pathway. Therefore, chitosan-conjugated AuNPs can be used as a reagent for promoting bone formation. | - |
dc.publisher | DOVE MEDICAL PRESS LTD | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF NANOMEDICINE | - |
dc.subject | UMBILICAL-CORD BLOOD | - |
dc.subject | HUMAN BONE-MARROW | - |
dc.subject | SILVER NANOPARTICLES | - |
dc.subject | TISSUE | - |
dc.subject | SURFACE | - |
dc.subject | PROLIFERATION | - |
dc.subject | OSTEOPOROSIS | - |
dc.subject | FRACTURES | - |
dc.subject | OSTEOBLASTOGENESIS | - |
dc.subject | MINERALIZATION | - |
dc.title | Gold nanoparticles promote osteogenic differentiation in human adipose-derived mesenchymal stem cells through the Wnt/beta-catenin signaling pathway | - |
dc.type | Article | - |
dc.identifier.doi | 10.2147/IJN.S78775 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF NANOMEDICINE, v.10, pp.4383 - 4392 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000357578200005 | - |
dc.identifier.scopusid | 2-s2.0-84937422263 | - |
dc.citation.endPage | 4392 | - |
dc.citation.startPage | 4383 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF NANOMEDICINE | - |
dc.citation.volume | 10 | - |
dc.contributor.affiliatedAuthor | Joo, Sang-Woo | - |
dc.type.docType | Review | - |
dc.description.oadoiVersion | published | - |
dc.subject.keywordAuthor | chitosan-conjugated gold nanoparticle | - |
dc.subject.keywordAuthor | mineralization | - |
dc.subject.keywordAuthor | nonphosphorylated beta-catenin | - |
dc.subject.keywordPlus | UMBILICAL-CORD BLOOD | - |
dc.subject.keywordPlus | HUMAN BONE-MARROW | - |
dc.subject.keywordPlus | SILVER NANOPARTICLES | - |
dc.subject.keywordPlus | TISSUE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | PROLIFERATION | - |
dc.subject.keywordPlus | OSTEOPOROSIS | - |
dc.subject.keywordPlus | FRACTURES | - |
dc.subject.keywordPlus | OSTEOBLASTOGENESIS | - |
dc.subject.keywordPlus | MINERALIZATION | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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