The effect of erythrodiol-3-acetate on the expressions of matrix metalloproteinase-1 and type-1 procollagen caused by ultraviolet irradiated cultured primary old aged human skin fibroblasts

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dc.contributor.authorH I Moon-
dc.contributor.authorJoongku Lee-
dc.contributor.authorJ H Chung-
dc.date.accessioned2017-04-19T09:05:30Z-
dc.date.available2017-04-19T09:05:30Z-
dc.date.issued2006-
dc.identifier.issn0944-7113-
dc.identifier.uri10.1016/j.phymed.2005.10.001ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/7656-
dc.description.abstractMethanol and aqueous extracts of Styrax japonica used traditionally for the treatments of skin elastic materials were screened in vitro for the matrix metalloproteinase (MMP)-1 inhibitor actions. The methylene chloride soluble fraction of methanol extract from the stems of S. japonica showed significant MMP-1 inhibition in primary old aged human skin fibroblasts caused by ultraviolet (UV) irradiation. Main triterpenoids were isolated by repeated column chromatography. Among them, the triterpenoid erythrodiol-3-acetate reduced the expression of MMP-1 and induced the expression of type-1 procollagen at the protein levels in a dose-dependent manner caused by UV irradiated cultured old aged human skin fibroblasts. Taken together, our results suggest that erythrodiol-3-acetate plays an important role in the skin aging process caused by UV irradiation.-
dc.publisherElsevier-
dc.titleThe effect of erythrodiol-3-acetate on the expressions of matrix metalloproteinase-1 and type-1 procollagen caused by ultraviolet irradiated cultured primary old aged human skin fibroblasts-
dc.title.alternativeThe effect of erythrodiol-3-acetate on the expressions of matrix metalloproteinase-1 and type-1 procollagen caused by ultraviolet irradiated cultured primary old aged human skin fibroblasts-
dc.typeArticle-
dc.citation.titlePhytomedicine-
dc.citation.number9-
dc.citation.endPage711-
dc.citation.startPage707-
dc.citation.volume13-
dc.contributor.affiliatedAuthorJoongku Lee-
dc.contributor.alternativeName문형인-
dc.contributor.alternativeName이중구-
dc.contributor.alternativeName정진호-
dc.identifier.bibliographicCitationPhytomedicine, vol. 13, no. 9, pp. 707-711-
dc.identifier.doi10.1016/j.phymed.2005.10.001-
dc.subject.keyworderythrodiol-3-acetate-
dc.subject.keywordmatrix metalloproteinase-1-
dc.subject.keywordtype-1 procollagen-
dc.subject.keywordultra violet-
dc.subject.localerythrodiol-3-acetate-
dc.subject.localMatrix metalloproteinase MMP-1-
dc.subject.localMatrix metalloproteinase-1-
dc.subject.localmatrix metalloproteinase (MMP)-1-
dc.subject.localmatrix metalloproteinase-1-
dc.subject.localmatrix metalloproteinase-1 inhibitor-
dc.subject.localtype-1 procollagen-
dc.subject.localultra violet-
dc.description.journalClassY-
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