DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Eun Kyung | ko |
dc.contributor.author | Kwon, Kang Beom | ko |
dc.contributor.author | Lee, Ju Hyung | ko |
dc.contributor.author | Park, Byung Hyun | ko |
dc.contributor.author | Park, Jin Woo | ko |
dc.contributor.author | Lee, Hern Koo | ko |
dc.contributor.author | Jhee, Eun Chung | ko |
dc.contributor.author | Yang, Jeong Yeh | ko |
dc.date.accessioned | 2024-03-22T05:01:51Z | - |
dc.date.available | 2024-03-22T05:01:51Z | - |
dc.date.created | 2024-03-21 | - |
dc.date.issued | 2007-02 | - |
dc.identifier.citation | Biological and Pharmaceutical Bulletin, v.30, no.2, pp.242 - 246 | - |
dc.identifier.issn | 0918-6158 | - |
dc.identifier.uri | http://hdl.handle.net/10203/318706 | - |
dc.description.abstract | Cytokines produced by immune cells infiltrating pancreatic islets are important mediators of beta-cell destruction in insulin-dependent diabetes mellitus. Scoparone (6,7-dimethoxycoumarin) is known to have a wide range of pharmacological properties in vitro. In this study, the effects of scoparone on cytokine-induced beta-cell dysfunction were examined. Presence of scoparone significantly protected interleukin-1 beta (IL-1 beta) and interferon-gamma (IFN gamma)-mediated cytotoxicity of RINm5F, a rat insulinoma cell line, and preserved glucose-stimulated insulin secretion in rat pancreatic islets. Scoparone also resulted in a significant reduction in IL-1 beta and IFN-gamma-induced nitric oxide (NO) production, a finding that correlated well with reduced levels of the inducible form of NO synthase (iNOS) mRNA and protein. The molecular mechanism by which scoparone inhibited iNOS gene expression appeared to involve the inhibition of NF-kappa B activation. These results revealed the possible therapeutic value of scoparone for the prevention of diabetes mellitus progression. | - |
dc.language | English | - |
dc.publisher | Pharmaceutical Society of Japan | - |
dc.title | Inhibition of cytokine-mediated nitric oxide synthase expression in rat insulinoma cells by scoparone | - |
dc.type | Article | - |
dc.identifier.wosid | 000245582600007 | - |
dc.identifier.scopusid | 2-s2.0-33846980122 | - |
dc.type.rims | ART | - |
dc.citation.volume | 30 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 242 | - |
dc.citation.endingpage | 246 | - |
dc.citation.publicationname | Biological and Pharmaceutical Bulletin | - |
dc.identifier.doi | 10.1248/bpb.30.242 | - |
dc.contributor.localauthor | Park, Byung Hyun | - |
dc.contributor.nonIdAuthor | Kim, Eun Kyung | - |
dc.contributor.nonIdAuthor | Kwon, Kang Beom | - |
dc.contributor.nonIdAuthor | Lee, Ju Hyung | - |
dc.contributor.nonIdAuthor | Park, Jin Woo | - |
dc.contributor.nonIdAuthor | Lee, Hern Koo | - |
dc.contributor.nonIdAuthor | Jhee, Eun Chung | - |
dc.contributor.nonIdAuthor | Yang, Jeong Yeh | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | scoparone | - |
dc.subject.keywordAuthor | nuclear factor (NF)-kappa B | - |
dc.subject.keywordAuthor | inducible form of nitric oxide synthase (iNOS) | - |
dc.subject.keywordAuthor | cytokine | - |
dc.subject.keywordPlus | NF-KAPPA-B | - |
dc.subject.keywordPlus | VIBRIO-VULNIFICUS CYTOLYSIN | - |
dc.subject.keywordPlus | AMOMUM-XANTHOIDES EXTRACT | - |
dc.subject.keywordPlus | RINM5F CELLS | - |
dc.subject.keywordPlus | BETA-CELL | - |
dc.subject.keywordPlus | ANTIOXIDANT ENZYMES | - |
dc.subject.keywordPlus | GENE-TRANSCRIPTION | - |
dc.subject.keywordPlus | ENDOTHELIAL-CELLS | - |
dc.subject.keywordPlus | SIGNALING PATHWAY | - |
dc.subject.keywordPlus | FREE-RADICALS | - |
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