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디펩타이드의 B16 악성흑색종세포에서 멜라닌 생성억제작용

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dc.contributor.author남희승-
dc.contributor.author김은현-
dc.contributor.author김수연-
dc.contributor.author이현이-
dc.contributor.author홍지연-
dc.contributor.author이재국-
dc.contributor.author조성태-
dc.contributor.author조양환-
dc.contributor.author윤혜영-
dc.contributor.author백광진-
dc.contributor.author권년수-
dc.contributor.author민영실-
dc.contributor.author박경찬-
dc.contributor.author김동석-
dc.date.accessioned2023-06-12T09:40:41Z-
dc.date.available2023-06-12T09:40:41Z-
dc.date.issued2012-03-
dc.identifier.issn1226-2587-
dc.identifier.issn2288-9507-
dc.identifier.urihttps://scholarworks.bwise.kr/cau/handle/2019.sw.cau/66760-
dc.description.abstract본 연구에서는 B16 악성흑색종 세포에서 디펩타이드(dipeptide)의 멜라닌생성 저해 효과를 연구하였다. 실험결과 WV (트립토판-발린), WM (트립토판-메치오닌), CQ (시스테인-글루타민)는 멜라닌 생성을 농도 의존적으로 감소시켰다. 그러나 디펩타이드는 멜라닌 생합성과정의 속도 조절 단계 효소인 타이로시네이즈(tyrosinase)의 활성을 직접 감소시키지는 않았다. 따라서 타이로시네이즈의 발현양상을 조사하였고, 실험 결과 α-MSH가 유도한 타이로시네이즈발현이 WV, WM, 그리고 CQ에 의해 억제되었다. 그러므로 WV, WM, 그리고 CQ가 타이로시네이즈의 억제성 조절(down-regulation)을 통해 멜라닌 생성을 감소시킨다고 제안될 수 있다.-
dc.description.abstractIn the present study, we investigated the effects of dipeptides on melanogenesis in B16 melanoma cells. It was found that WV (Trp+Val), WM (Trp+Met), and CQ (Cys+Gln) decreased melanin production dosedependently. However, dipeptides did not directly inhibit tyrosinase activity, the rate-limiting melanogenic enzyme. Therefore, we further investigated the expression of tyrosinase. Our results showed that α-MSH-induced tyrosinase expression was down-regulated by WV, WM, and CQ. Thus, we propose that WV, WM, and CQ show hypopigmentary activity through tyrosinase down-regulation.-
dc.format.extent7-
dc.publisher대한화장품학회-
dc.title디펩타이드의 B16 악성흑색종세포에서 멜라닌 생성억제작용-
dc.title.alternativeHypopigmentary Effects of Dipeptides in B16 Melanoma Cells-
dc.typeArticle-
dc.identifier.bibliographicCitation대한화장품학회지, v.38, no.1, pp 67 - 73-
dc.identifier.kciidART001651608-
dc.description.isOpenAccessN-
dc.citation.endPage73-
dc.citation.number1-
dc.citation.startPage67-
dc.citation.title대한화장품학회지-
dc.citation.volume38-
dc.publisher.location대한민국-
dc.subject.keywordAuthorα-MSH-
dc.subject.keywordAuthordipeptides-
dc.subject.keywordAuthormelanogenesis-
dc.subject.keywordAuthortyrosinase-
dc.subject.keywordAuthormelanin-
dc.description.journalRegisteredClasskciCandi-
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