Vanillin attenuates negative effects of ultraviolet A on the stemness of human adipose tissue-derived mesenchymal stem cells
DC Field | Value | Language |
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dc.contributor.author | Lee, Sang Yeol | - |
dc.contributor.author | Park, See-Hyoung | - |
dc.contributor.author | Kim, Mi Ok | - |
dc.contributor.author | Lim, Inhwan | - |
dc.contributor.author | Kang, Mingyeong | - |
dc.contributor.author | Oh, Sae Woong | - |
dc.contributor.author | Jung, Kwangseon | - |
dc.contributor.author | Jo, Dong Gyu | - |
dc.contributor.author | Cho, Il-Hoon | - |
dc.contributor.author | Lee, Jongsung | - |
dc.date.available | 2020-07-10T05:49:12Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2016-10 | - |
dc.identifier.issn | 0278-6915 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/7358 | - |
dc.description.abstract | Ultraviolet A (UVA) irradiation induces various changes in cell biology. The objective of this study was to determine the effect of vanillin on UVA irradiation-induced damages in the sternness properties of human adipose tissue-derived mesenchymal stem cells (hAMSCs). UVA-antagonizing mechanisms of vanillin were also examined. The results revealed that vanillin attenuated UVA-induced reduction of the proliferative potential and sternness of hAMSCs evidenced by increased proliferative activity in BrdU incorporation assay and upregulation of stemness-related genes (OCT4, NANOG and SOX2) in response to vanillin treatment. UVA-induced reduction in mRNA level of hypoxia-inducible factor (HIF)-1 alpha was significantly recovered by vanillin. In addition, the antagonizing effect of vanillin on UVA was found to be mediated by reduced production of PGE(2) through inhibiting JNK and p38 MAPK. Taken together, these findings showed that vanillin could improve the reduced stemness of hAMSCs induced by UVA. The effect of vanillin is mediated by upregulating HIF-1 alpha via inhibiting PGE(2)-cAMP signaling. Therefore, vanillin might be used as an antagonizing agent to mitigate the effects of UVA. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | RADIATION | - |
dc.subject | IRRADIATION | - |
dc.subject | 8-METHOXYPSORALEN | - |
dc.subject | HYPOXIA | - |
dc.subject | PUVA | - |
dc.subject | UVB | - |
dc.title | Vanillin attenuates negative effects of ultraviolet A on the stemness of human adipose tissue-derived mesenchymal stem cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, See-Hyoung | - |
dc.identifier.doi | 10.1016/j.fct.2016.07.023 | - |
dc.identifier.scopusid | 2-s2.0-84979669432 | - |
dc.identifier.wosid | 000383825300007 | - |
dc.identifier.bibliographicCitation | FOOD AND CHEMICAL TOXICOLOGY, v.96, pp.62 - 69 | - |
dc.relation.isPartOf | FOOD AND CHEMICAL TOXICOLOGY | - |
dc.citation.title | FOOD AND CHEMICAL TOXICOLOGY | - |
dc.citation.volume | 96 | - |
dc.citation.startPage | 62 | - |
dc.citation.endPage | 69 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalResearchArea | Toxicology | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Toxicology | - |
dc.subject.keywordPlus | RADIATION | - |
dc.subject.keywordPlus | IRRADIATION | - |
dc.subject.keywordPlus | 8-METHOXYPSORALEN | - |
dc.subject.keywordPlus | HYPOXIA | - |
dc.subject.keywordPlus | PUVA | - |
dc.subject.keywordPlus | UVB | - |
dc.subject.keywordAuthor | Human adipose tissue-derived mesenchymal stem cells | - |
dc.subject.keywordAuthor | Stemness gene | - |
dc.subject.keywordAuthor | HIF | - |
dc.subject.keywordAuthor | PGE(2) | - |
dc.subject.keywordAuthor | Vanillin | - |
dc.subject.keywordAuthor | UVA toxicity | - |
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