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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
发表期刊JOURNAL OF ETHNOPHARMACOLOGY
卷号98期号:1-2页码:31-35
文章类型Article
摘要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.; 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.
关键词Tibetan Folk Medicine Swertia Mussotii Active Constituents
WOS标题词Science & Technology ; Life Sciences & Biomedicine
学科领域植物学
关键词[WOS]SEASONAL-VARIATIONS ; XANTHONES
收录类别SCI
语种英语
WOS研究方向Plant Sciences ; Pharmacology & Pharmacy ; Integrative & Complementary Medicine
WOS类目Plant Sciences ; Chemistry, Medicinal ; Integrative & Complementary Medicine ; Pharmacology & Pharmacy
WOS记录号WOS:000228113700003
引用统计
被引频次:28[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://210.75.249.4/handle/363003/1375
专题中国科学院西北高原生物研究所
作者单位Chinese Acad Sci, NW Plateau Inst Biol, Qinghai Tibet Plateau Biol Evolut & Adaptat Lab, Xining 810001, Qinghai, Peoples R China
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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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