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Variation of active constituents of an important Tibet folk medicine Swertia mussotii Franch. (Gentianaceae) between artificially cultivated and naturally distributed
Yang, HL; Ding, CX; Duan, YW; Liu, HQ
2005-04-08
Source PublicationJOURNAL OF ETHNOPHARMACOLOGY
Volume98Issue:1-2Pages:31-35
SubtypeArticle
AbstractConcentrations of seven phytochemical constituents (swertiamarin, mangiferin, swertisin, oleanolic acid, 1,5,8-trihydroxy-3methoxyxanthone, 1,8-dihydroxy-3,7-dimethoxyxanthone and 1,8-dihydroxy-3,5-dimethoxyxanthone) of "ZangYinChen" (Swertia mussotii, a herb used in Tibetan folk medicine) were determined and compared in plants collected from naturally distributed high-altitude populations and counterparts that had been artificially cultivated at low altitudes. Levels of mangiferin, the most abundant active compound in this herb, were significantly lower in cultivated samples and showed a negative correlation with altitude. The other constituents were neither positively nor negatively correlated with cultivation at low altitude. Concentrations of all of the constituents varied substantially with growth stage and were highest at the bud stage in the cultivars, but there were no distinct differences between flowering and fruiting stages in this respect. (c) 2005 Elsevier Ireland Ltd. All rights reserved.; Concentrations of seven phytochemical constituents (swertiamarin, mangiferin, swertisin, oleanolic acid, 1,5,8-trihydroxy-3methoxyxanthone, 1,8-dihydroxy-3,7-dimethoxyxanthone and 1,8-dihydroxy-3,5-dimethoxyxanthone) of "ZangYinChen" (Swertia mussotii, a herb used in Tibetan folk medicine) were determined and compared in plants collected from naturally distributed high-altitude populations and counterparts that had been artificially cultivated at low altitudes. Levels of mangiferin, the most abundant active compound in this herb, were significantly lower in cultivated samples and showed a negative correlation with altitude. The other constituents were neither positively nor negatively correlated with cultivation at low altitude. Concentrations of all of the constituents varied substantially with growth stage and were highest at the bud stage in the cultivars, but there were no distinct differences between flowering and fruiting stages in this respect. (c) 2005 Elsevier Ireland Ltd. All rights reserved.
KeywordTibetan Folk Medicine Swertia Mussotii Active Constituents
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Subject Area植物学
WOS KeywordSEASONAL-VARIATIONS ; XANTHONES
Indexed BySCI
Language英语
WOS Research AreaPlant Sciences ; Pharmacology & Pharmacy ; Integrative & Complementary Medicine
WOS SubjectPlant Sciences ; Chemistry, Medicinal ; Integrative & Complementary Medicine ; Pharmacology & Pharmacy
WOS IDWOS:000228113700003
Citation statistics
Document Type期刊论文
Identifierhttp://210.75.249.4/handle/363003/1375
Collection中国科学院西北高原生物研究所
AffiliationChinese Acad Sci, NW Plateau Inst Biol, Qinghai Tibet Plateau Biol Evolut & Adaptat Lab, Xining 810001, Qinghai, Peoples R China
Recommended Citation
GB/T 7714
Yang, HL,Ding, CX,Duan, YW,et al. Variation of active constituents of an important Tibet folk medicine Swertia mussotii Franch. (Gentianaceae) between artificially cultivated and naturally distributed[J]. JOURNAL OF ETHNOPHARMACOLOGY,2005,98(1-2):31-35.
APA Yang, HL,Ding, CX,Duan, YW,&Liu, HQ.(2005).Variation of active constituents of an important Tibet folk medicine Swertia mussotii Franch. (Gentianaceae) between artificially cultivated and naturally distributed.JOURNAL OF ETHNOPHARMACOLOGY,98(1-2),31-35.
MLA Yang, HL,et al."Variation of active constituents of an important Tibet folk medicine Swertia mussotii Franch. (Gentianaceae) between artificially cultivated and naturally distributed".JOURNAL OF ETHNOPHARMACOLOGY 98.1-2(2005):31-35.
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