根据一项研究，贯叶金丝桃素含量与治疗效果相关。
According to one study, hyperforin content correlates with therapeutic effect.
金丝桃素储存于分泌细胞团内。
表明元宝草也是一种重要的金丝桃素类药源植物。
So, it is also a significant medicinal species containing hypericin .
产品不指定金丝桃素含量有可能完全是浪费金钱。
Products that do not specify the Hypericin content are likely to be a complete waste of money.
本文对金丝桃素新制剂进行了急性和亚急性毒性实验。
Acute and subacute toxicity experiments of the new preparations of hypericin were p.
目的比较不同产地贯叶连翘中金丝桃素和伪金丝桃素的含量。
Objective To compare the contents of hypericin and pseudohypericin in Hypericum performatum L.
介绍了利用乙醇对贯叶连翘中金丝桃素进行提取的工艺研究。
The paper describes the process of extracting hypericin from Hypericum Perforatum l. with alcohol.
目的探讨光活化的金丝桃素对体外培养胶质瘤细胞凋亡的诱导作用。
Objective To determine whether light-induced photoactivation of hypericin can induce apoptosis in malignant glioma in vitro.
目的寻找金丝桃属中，草本植物含金丝桃素而木本不含的形态学及组织化学依据，为该属植物资源的开发利用提供依据。
Aim to find the basis in morphology that herbs have hypericin while xylophyta have not hypericin in Hypericum L., and to provide the basis for developing plant resources in Hypericum.
不同的溶剂及配比、不同的提取时间对金丝桃蒽酮素的产率有着显著的影响，其在元宝草的根，茎，叶，果实中的含量也各不相同。
There is great effect on the yield of hypericin by the solvent, proportion of solvent and time, and the content in root, stem, leaf and fruit is different.
研究了从中草药元宝草中提取金丝桃蒽酮素的工艺方法。
The method of preparation of hypericin from Chinese herb is studied.
目的建立同时测定茵陈中芦丁、金丝桃苷、异槲皮苷、4，5-O-二咖啡酰奎宁酸、异鼠李素-3-O-葡萄糖苷含量的方法，为茵陈药材的质量控制提供依据。
Objective To establish a method for simultaneous determination of rutin, hyperin, isoquercitrin, 4,5-O-dicaffeoyl quinic acid and isorhamnetin-3-O-glucoside in Herba Artemisiae Capillariae.
结论乌腺金丝桃提取物对异丙肾上腺素所致小鼠心肌缺血具有抵抗作用。
Conclusion Hypericum attenuatum Choisy. extract has protective effects on myocardial ischemia induced by isoproterenol in mice.
结论乌腺金丝桃提取物对异丙肾上腺素所致小鼠心肌缺血具有抵抗作用。
Conclusion Hypericum attenuatum Choisy. extract has protective effects on myocardial ischemia induced by isoproterenol in mice.
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