Anti-inflammatory activity of the sclerotia of edible fungus, Poria cocos Wolf and their active lanostane triterpenoids
DC Field | Value | Language |
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dc.contributor.author | Lee, Seulah | - |
dc.contributor.author | Lee, Dahae | - |
dc.contributor.author | Lee, Sung Ok | - |
dc.contributor.author | Ryu, Ja-Young | - |
dc.contributor.author | Choi, Sang-Zin | - |
dc.contributor.author | Kang, Ki Sung | - |
dc.contributor.author | Kim, Ki Hyun | - |
dc.date.available | 2020-02-27T18:43:48Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2017-05 | - |
dc.identifier.issn | 1756-4646 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/6152 | - |
dc.description.abstract | Poria cocos Wolf confers large, edible sclerotia, known as 'Indian bread' in North America. Chemical investigation of EtOH extract of the sclerotia of P. cocos resulted in the identification of four new lanostane triterpenoids (1-4), coriacoic acids A-D, and 10 known compounds (5-14). The structures of the new compounds were determined by spectroscopic analysis, including 1D and 2D NMR spectra, and HRMS. Among the known isolates, compounds 8 and 13 were isolated for the first time from P. cocos. All compounds 1-14 were tested for their inhibitory effects on nitric oxide (NO) production in lipopolysaccharide (LPS)-activated RAW264.7 macrophages. Compounds 1, 2, 6,12, and 14 inhibited NO production with IC50 values ranging from 49.43 to 82.32 mu M. Among them, compound 14 was the most active compound, and its anti-inflammatory effect was found to be mediated through the inhibition of iNOS and COX-2 expression via downregulation of NF-kappaB. (C) 2017 Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | JOURNAL OF FUNCTIONAL FOODS | - |
dc.subject | NITRIC-OXIDE | - |
dc.subject | CELLS | - |
dc.subject | ACIDS | - |
dc.subject | INFLAMMATION | - |
dc.subject | LAETIPORUS | - |
dc.title | Anti-inflammatory activity of the sclerotia of edible fungus, Poria cocos Wolf and their active lanostane triterpenoids | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000400224800004 | - |
dc.identifier.doi | 10.1016/j.jff.2017.02.012 | - |
dc.identifier.bibliographicCitation | JOURNAL OF FUNCTIONAL FOODS, v.32, pp.27 - 36 | - |
dc.identifier.scopusid | 2-s2.0-85017098327 | - |
dc.citation.endPage | 36 | - |
dc.citation.startPage | 27 | - |
dc.citation.title | JOURNAL OF FUNCTIONAL FOODS | - |
dc.citation.volume | 32 | - |
dc.contributor.affiliatedAuthor | Kang, Ki Sung | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Poria cocos | - |
dc.subject.keywordAuthor | Polyporaceae | - |
dc.subject.keywordAuthor | Lanostane triterpenoids | - |
dc.subject.keywordAuthor | Coriacoic acids A-D | - |
dc.subject.keywordAuthor | Nitric oxide | - |
dc.subject.keywordAuthor | Anti-inflammation | - |
dc.subject.keywordPlus | NITRIC-OXIDE | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | ACIDS | - |
dc.subject.keywordPlus | INFLAMMATION | - |
dc.subject.keywordPlus | LAETIPORUS | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalResearchArea | Nutrition & Dietetics | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Nutrition & Dietetics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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