Objective: Different pretreatment methods affecting purity and concentration of DNA extraction of Rhizoma Gastrodiae tuber were studied. 目的:以天麻块茎为材料,研究不同的预处理方法对DNA提取的纯度和浓度的影响。
Optimum Stir-bake with Saltwater Technology on Rhizoma Alismatis by Orthogonal Experimental Design Optimization of the Processed Techniques in Rhizoma Gastrodiae by Colligation Score 正交法优选盐炙泽泻的最佳炮制工艺天麻最佳炮制工艺的综合评分法研究
Effect of Ultra High Pressure Water Jet on the Effective Components of Rhizoma Gastrodiae 超高压水射流对天麻有效成分的影响
Optimization of the Processed Techniques in Rhizoma Gastrodiae by Colligation Score 天麻最佳炮制工艺的综合评分法研究
Ancient and modern preparation methods of rhizoma gastrodiae are described in literature and provided the clues and basis for further research of craft and quantity standard of rhizoma gastrodiae. 本文通过对文献的研究、整理,总结了天麻的古今各种炮制方法,为进一步系统研究天麻的炮制工艺和质量标准提供了线索和依据。
An RP-HPLC method has been established for the determination of gastrodin in crude Rhizoma gastrodiae and Tianxiong injection. 建立天麻及天芎注射液中天麻素含量的测定方法。
Overall qualitative and overall quantitative authentic quality control of Rhizoma gastrodiae by HPLC fingerprints 用HPLC指纹图谱宏观全定性全定量评价天麻质量
Results Nine kinds of medicinal materials such as Radix Rehmanniae, Radix Polygoni Multiflori, Rhizoma Gastrodiae had discriminating characteristics and distinctive spots. 结果处方中地黄、何首乌、天麻等9味药材具有鉴别特征,斑点清晰。
Objective: To develop a quick and convenient method for the extraction of total DNA of Rhizoma Gastrodiae. 目的:寻找快速便捷的天麻总DNA的提取方法。
Analysis of DNA Fingerprint Atlas of Wild and Cultivated Rhizoma Gastrodiae 野生天麻和栽培天麻的DNA指纹图谱分析
Study on Determination Method of Gastrodine in Processed Product of Rhizoma Gastrodiae 天麻饮片中天麻素的含量测定方法的研究
CONCLUSION This method is accurate, reliable and provides a scientific basis for the quantity controlling of Rhizoma Gastrodiae. 结论方法准确、可靠,为有效地控制天麻药材的内在质量提供了科学依据。
Effect of Different Pretreatment Methods on the Extraction of Genomic DNA of Rhizoma Gastrodiae Tuber 不同预处理方法对天麻块茎总DNA提取效果的影响
The Effect of Rhizoma Gastrodiae on Pathologic Change of Renal in Ischemia Reperfusion of Rat Model 天麻对大鼠肾缺血再灌注时肾脏的病理改变
RESULTS: The content of gastrodin of Rhizoma Gastrodiae processed by vacuum freeze drying was significantly higher than that by boil with water and oven drying. 结果:采用真空冷冻干燥法加工成的天麻中天麻素的含量明显高于使用传统的水煮烘干法加工成的天麻,外观品质好。
The Isolation of Total DNA from Rhizoma Gastrodiae 天麻总DNA提取的研究
Comparison of Seed, Stem with Seed and Commercial Rhizoma Gastrodiae in Pharmacological Effect(ⅰ) 天麻种子、种麻及商品麻的药理作用比较(Ⅰ)
Objective: The aim of the study was to explore the optimum processes of extraction gastrodine from Rhizoma gastrodiae by ultrasonic and microwave. Methods: With the content of gastrodine as index, HPLC was used to determine gastrodin content. 目的:优化超声波和微波提取天麻中天麻素的最佳工艺。方法:以天麻素提取率为考察指标,采用高效液相色谱法测定天麻素含量。