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| 几种野生菊科中草药微量元素主成分分析 | |
| 引用本文： | 刘云华,殷彩霞,彭莉,张仙,赵红梅,卜玉涛,赵艳. 几种野生菊科中草药微量元素主成分分析[J]. 微量元素与健康研究, 2012, 29(4): 28-31 |
| 作者姓名： | 刘云华 殷彩霞 彭莉 张仙 赵红梅 卜玉涛 赵艳 |
| 作者单位： | 1. 云南农业大学基础与信息工程学院,昆明,650201 2. 云南大学化学科学与工程学院,昆明,650091 3. 云南农业大学经济管理学院,昆明,650201 |
| 摘 要： | 对菊科中草药臭灵丹、紫茎泽兰、辣子草、艾叶、叶下花、牛蒡、佩兰、千里光、天名精等9种中草药进行微量元素分析,通过主成分分析,选出3个主成分方程,找出中草药微量元素在主成分中的影响作用。根据主成分值和综合评价值进行二维聚类,找出中草药之间的亲疏关系。结果显示,具有抗HIV活性的有臭灵丹(Ti5067.3),辣子草(Ti5022.3),艾叶(Ti5020.3),紫茎泽兰(Ti506.92)聚为一类;叶下花(Ti5016.7)自成一类。为中草药抗HIV活性筛选提供一定参考。 |
| 关 键 词： | 中草药 抗HIV活性 微量元素 主成分分析 聚类分析 |
The Principal Component Analysis of Trace Element in Wild Atemisia Chinese Medicinal Herbs for Anti - HIV activity |
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| LIU Yun-hua , YIN Cai-xia , PENG Li , ZHANG Xian , ZHAO Hong-mei , PU Yu-tao , ZHAO Yan. The Principal Component Analysis of Trace Element in Wild Atemisia Chinese Medicinal Herbs for Anti - HIV activity[J]. Studies of Trace Elements and Health, 2012, 29(4): 28-31 | |
| Authors: | LIU Yun-hua YIN Cai-xia PENG Li ZHANG Xian ZHAO Hong-mei PU Yu-tao ZHAO Yan |
| Affiliation: | 1(1.College of Base and Information Yunnan Agriculture University,Yunnan Kunming 650201;2.Department of Chemistry Yunnan University Yunnan Kunming 650091;3.College of economic and management Yunnan Agriculture University Yunnan Kunming 650201,China) |
| Abstract: | By applying Principal Component Analysis on the trace element of Laggera alata Schulz.-Bip,Eupatorium adenophorum Spreng,Galinsoga payviflora Cav.,Folium Artemisiac argri,Ainsliaea pertyoides Franch,Aster ageratoides Turoz、Eupatorium fortunei Truce、Senecio scandens Buch-Ham、Carpeshan abrotanoids L,the paper single out three equations and fond the effect of trace elements on main components.Two-dimensional clustering between principal component value and comprehensive evaluation identified the relationships among the Chinese herbal.The results showed that anti-HIV activity of herbs of Laggera alata Schulz.-Bip 、Galinsoga payviflora Cav.、Folium Artemisiac argri,Eupatorium adenophorum Spreng,clustered together,Ainsliaea pertyoides Franch Clustere clustered into one group.This paper provided a reference for Chinese herbal of anti-HIV activity screening. |
| Keywords: | herbs anti-HIV activity trace elements principal component analysis cluster analysis |
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