金莲花

Leaves palmatipartite or palmatisect; petals linear

叶掌状深裂或掌状全裂；花瓣线形 3 Trollius 金莲花属

Combining with therapeutic information, pharmaphylogenic research were in accordance with the phylogenetic system presented by Tamura that Ranunculaceae was proposed to be divided into six sub-families: Helleboroideae, Ranunculoideae, Cimicifugoideae, Isopyroideae, Thalictroideae and Coptidoideae . Results also supported the establishment of Cimicifugoideae.

结合其疗效，从药用亲缘学的角度来观察，赞同Tamura的主张，将毛茛科划分为6个亚科，即金莲花亚科Helleboroideae、毛茛亚科Ranunculoideae、升麻亚科Cimicifugoideae、扁果草亚科Isopyroideae、唐松草亚科Thalictroideae和黄连亚科Coptidoideae，支持成立升麻亚科的观点。

Stability of trollius yellow pigment was studied with microwave-assisted extraction.

研究了微波辅助提取的金莲花黄色素的稳定性。

It was found that the flavonoids in Trollius chinensis were stable and suitable to be the index compounds for its quality standard.

通过对金莲花进行药效物质基础及质量标准的系统研究，能够明确其产生临床疗效的有效部位；提高其药材质量评价水平。

This research worked on the active substances and quality standard of the flower of Trollius chinensis on the basis of its certain clinical effect to set up the theory for new drug study on it.

本文是在临床疗效确切的基础上，对中药金莲花进行药效物质基础和药材质量标准研究，旨在为该药用植物的新药研究提供理论基础。

Trollius flavonoids has significant inhibition effect on MCF7 cells and reduces the telomerase activity.

金莲花黄酮对MCF7细胞有明显抑制作用并降低端粒酶活性。

The article consult literatures at home in recent years and summarizes the extraction technology and the development in pharmacology research on Trollius chinensis Bung in order to provide the reference basis for clinical application.

本文通过查阅国内相关文献资料，对金莲花的提取工艺及药理学研究进展进行综述，为其在临床中的应用提供参考。

Methods MCF7 cells were treated by Trollius flavonoids of different concentrations for 24 h. The inhibition effect of cell proliferation was detected by CCK8 method, and the telomerase activity was detected by flow cytometry.

不同浓度金莲花黄酮作用于MCF7细胞24 h，以CCK8法检测细胞增殖抑制作用、流式细胞术检测端粒酶活性。

Results The inhibition rates of MCF7 cell proliferation were 17%, 28%, 48%, 50%, 55% after treatment with different concentrations of flavonoids Trollius (9.516, 6.344, 3.172, 1.586, 0.793 mg /ml, respectively) for 24 h, and there was significant difference between experimental and control groups.

结果 9.516、6.344、3.172、1.586、0.793 mg/ml 5个不同浓度金莲花黄酮作用于MCF7细胞24 h，对细胞增值的抑制率依次为17%、28%、48%、50%、55%。

In recent years, the flower of Trollius chinensis has been used clinically on acute tonsillitis, upper respiratory tract infection, pharyngitis, acute enteritis and acute bronchitis and showed remarkable effect.

在民间用药基础上，结合现代药理研究，金莲花作为一较好的抗菌药物应用已被肯定，但目前国内外对于其药效物质基础及质量标准的系统研究尚属空白。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。