The study was carried out to investigate the the effect of immuomodulation and free radical pharmacology of potentilla anserine polysaccharide (PAP), an effective constituent from potentilla anserine , a Tibetan medicine, for its clinical application.
为探讨藏药蕨麻的有效成分-蕨麻多糖的免疫增强和自由基药理学作用,通过体内外试验,研究了蕨麻多糖对机体的免疫功能的影响。
参考来源 - 蕨麻多糖的免疫增强作用及自由基药理学研究The quality of Chinese herbs was not only including the effective constituent、toxicant and content but also the heavy metals and pesticide residue.
中药质量除了自身的有效成分、有毒成分、含量明确且稳定可控外，中药中残留农药和重金属对中药质量的影响也不可忽视。
参考来源 - 金银花生产中农药安全使用标准研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Objective To study the efficacy, stability and method of effective constituent of 2.5% gel bait.
目的研究华力2.5%杀蟑胶饵的药效、稳定性和有效成分测定方法。
Conclusions: Plantagoside is an effective constituent of Semen Plantaginis to depress cough and reduce inspissated mucus.
结论：车前子甙为车前子中镇咳、祛痰的有效成分。
The effective constituent of saponin was identified with thin-layer chromatography and was with ultraviolet spectrophotometry.
利用薄层色谱法定性鉴别中草药中皂苷有效成分，紫外分光光度法测定总皂苷含量；
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