An approach for simultaneous determination for geographical origins of Korean Panax ginseng by UPLC-QTOF/MS coupled with OPLS-DA models = 고려인삼의 원산지 복수 판별 방식

Cited 39 time in scopus
Metadata Downloads

Full metadata record

DC FieldValueLanguage
dc.contributor.authorHyuk Hwan Song-
dc.contributor.authorDoo-Young Kim-
dc.contributor.authorSoyeun Woo-
dc.contributor.authorHyeong Kyu Lee-
dc.contributor.authorSei-Ryang Oh-
dc.date.accessioned2017-04-19T09:43:21Z-
dc.date.available2017-04-19T09:43:21Z-
dc.date.issued2013-
dc.identifier.issn1226-8453-
dc.identifier.uri10.5142/jgr.2013.37.341ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/11531-
dc.description.abstractIdentification of the origins of Panax ginseng has been issued in Korea scientifically and economically. We describe a metabolomics approach used for discrimination and prediction of ginseng roots from different origins in Korea. The fresh ginseng roots from six ginseng cooperative associations (Gangwon, Gaeseong, Punggi, Chungbuk, Jeonbuk, and Anseong) were analyzed by UPLC-MS-based approach combined with orthogonal projections to latent structure-discriminant analysis multivariate analysis. The ginsengs from Gangwon and Gaeseong were easily differentiated. We further analyzed the metabolomics results in subgroups. Punggi, Chungbuk, Jeonbuk, and Anseong ginseng could be easily differentiated by the first two orthogonal components. As a validation of the discrimination model, we performed blind prediction tests of sample origins using an external test set. Our model predicted their geographical origins as 99.7% probability. The robust discriminatory power and statistical validity of our method suggest its general applicability for determining the origins of P. ginseng samples.-
dc.publisherKorea Soc-Assoc-Inst-
dc.titleAn approach for simultaneous determination for geographical origins of Korean Panax ginseng by UPLC-QTOF/MS coupled with OPLS-DA models = 고려인삼의 원산지 복수 판별 방식-
dc.title.alternativeAn approach for simultaneous determination for geographical origins of Korean Panax ginseng by UPLC-QTOF/MS coupled with OPLS-DA models-
dc.typeArticle-
dc.citation.titleJournal of Ginseng Research-
dc.citation.number3-
dc.citation.endPage348-
dc.citation.startPage341-
dc.citation.volume37-
dc.contributor.affiliatedAuthorHyuk Hwan Song-
dc.contributor.affiliatedAuthorDoo-Young Kim-
dc.contributor.affiliatedAuthorSoyeun Woo-
dc.contributor.affiliatedAuthorHyeong Kyu Lee-
dc.contributor.affiliatedAuthorSei-Ryang Oh-
dc.contributor.alternativeName송혁환-
dc.contributor.alternativeName김두영-
dc.contributor.alternativeName우소연-
dc.contributor.alternativeName이형규-
dc.contributor.alternativeName오세량-
dc.identifier.bibliographicCitationJournal of Ginseng Research, vol. 37, no. 3, pp. 341-348-
dc.identifier.doi10.5142/jgr.2013.37.341-
dc.subject.keywordDiscrimination of origins-
dc.subject.keywordMetabolomics-
dc.subject.keywordOrthogonal projections to latent structure-discriminant analysis-
dc.subject.keywordPanax ginseng-
dc.subject.localDiscrimination of origins-
dc.subject.localMetabolomics-
dc.subject.localmetabolomics-
dc.subject.localOrthogonal projections to latent structure-discriminant analysis-
dc.subject.localpanax ginseng-
dc.subject.localPanax ginseng-
dc.description.journalClassY-
Appears in Collections:
Ochang Branch Institute > 1. Journal Articles
Ochang Branch Institute > Division of National Bio-Infrastructure > Bio-Resource Central Bank > 1. Journal Articles
Files in This Item:
  • There are no files associated with this item.


Items in OpenAccess@KRIBB are protected by copyright, with all rights reserved, unless otherwise indicated.