四倍体蒲公英活性成分比较及体外抑菌作用研究

李立顺; 时维静; 关鸣; 李小军; 方婷; 郑九龙

doi:10.13422/j.cnki.syfjx.2008.06.022

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四倍体蒲公英活性成分比较及体外抑菌作用研究

药理 | 更新时间：2024-09-23

- 四倍体蒲公英活性成分比较及体外抑菌作用研究
- Study on Active Component and Bacteriostasis of Tetraploid Plant of Herba Taraxaci
- 中国实验方剂学杂志 2008年第6期页码：55-58
- 作者机构：
  
  1. 1. 安徽科技学院
  2. 北京东方联鸣公司
- 作者简介：
- 基金信息：
  
  安徽省科技厅科技攻关重点项目资助（07010300153）;安徽省教育厅资助项目（2004KJ084）
- DOI：10.13422/j.cnki.syfjx.2008.06.022
  中图分类号： R285.5
- 纸质出版日期：2008
- 稿件说明：
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[1]李立顺,时维静,关鸣,李小军,方婷,郑九龙.四倍体蒲公英活性成分比较及体外抑菌作用研究[J].中国实验方剂学杂志,2008(06):55-58.

LI Li-shun~ 1, SHI Wei-jing~1, GUAN Ming~2, et al. Study on Active Component and Bacteriostasis of Tetraploid Plant of Herba Taraxaci[J]. Chinese journal of experimental traditional medical formulae, 2008, (6): 55-58.
[1]李立顺,时维静,关鸣,李小军,方婷,郑九龙.四倍体蒲公英活性成分比较及体外抑菌作用研究[J].中国实验方剂学杂志,2008(06):55-58. DOI： 10.13422/j.cnki.syfjx.2008.06.022.

LI Li-shun~ 1, SHI Wei-jing~1, GUAN Ming~2, et al. Study on Active Component and Bacteriostasis of Tetraploid Plant of Herba Taraxaci[J]. Chinese journal of experimental traditional medical formulae, 2008, (6): 55-58. DOI： 10.13422/j.cnki.syfjx.2008.06.022.

摘要

目的:通过比较四倍体蒲公英与野生蒲公英总黄酮、绿原酸的含量和体外抑菌作用

为四倍体蒲公英的应用提供理论数据。方法:采用紫外分光光度法测定蒲公英中总黄酮、绿原酸的含量。用K-B纸片扩散法测量不同浓度两种蒲公英浸出液滤纸片对金黄色葡萄球菌、绿脓杆菌、大肠杆菌、副伤寒杆菌的抑制作用。结果:四倍体蒲公英总黄酮、绿原酸的含量均高于野生蒲公英。两种蒲公英对以上四种细菌均有较好的抑菌作用

作用强度相似。结论:四倍体蒲公英与野生蒲公英抑菌强度相当

总黄酮和绿原酸含量高于野生蒲公英。

Abstract

Objective:By comparing the content of total flavones and chlorogenic acid and antibacterial activity between the artificial tetraploid and the wild plant of herba Taraxaci

it is aimed at providing the theoretical support for the tetraploid plant of herba Taraxaci application. Methods: The content of total flavones and chlorogenic acid was detected by ultraviolet spectrophotometry. Inhibitive effects about water-abstract by K-B scattering methods towards the Staphylococcus aureus

Escherichia coli

Bacillus aeruginosus

Bacillus paratyphosus were evaluated. Results: Tetraploid plant showed higher level of flavonoid and chlorogenic acid than those of the wild plant. The tetraploid and the wild plant of herba Taraxaci had satisfactory antibacterial activity on four kinds of bacteria. Conclusion: The tetraploid plant of herba Taraxaci would be useful to take the place of medicine herba Taraxaci.

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