关于Euphorbia tithymaloides的标准化 (L) 意见. (根) 通过传统和DNA条形码方法
Shital Patil1, Mohd Imran1, R Sahaya Mercy Jaquline1
1Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi 110062, India.
ACS omega
|August 21, 2023
概括
对药用植物如Euphorbia tithymaloides的改是一个令人担忧的问题. 这项研究结合了药物鉴定和DNA条形码方法,以准确识别E.tithymaloides根,证实matK是可靠的标记物.
科学领域:
- 药理学是指药理学,即药理学是指药理学.
- 分子生物学分子生物学
- 植物学 植物学
背景情况:
- 药用植物的造和替代是重要的问题.
- 尤福比亚tithymaloides是一种有价值的药用植物,经常被误认.
研究的目的:
- 进行常规和分子药物鉴定研究,以准确识别Euphorbia tithymaloides根.
- 制定E.tithymaloides的质量标准,以确保其纯度和质量.
主要方法:
- 根的宏观和显微镜检查.
- 物理化学和植物化学分析 (类,类,黄类).
- DNA提取,放大 (rbcL,matK,ITS原始),测序,并进行BLAST分析.
- 使用MEGA 6软件生成家族遗传树.
主要成果:
- 显微镜研究揭示了特征性的细胞结构;生理化学性质在极限之内.
- 植物化学分析表明,乙醇提取物中存在类,黄类,类和类,类含量高.
- DNA条形码显示高相似性 (99.83-100%) 与GenBank序列; matK位点显示高相似性,适合独立识别.
结论:
- 结合药物鉴定和DNA条形码的方法提供了一种可靠的方法来识别Euphorbia tithymaloides根.
- matK DNA 条形码对于准确识别E.tithymaloides.有效.
- 研究结果可以帮助制定这种重要的药用植物的质量标准.
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