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作者从菊科鬼针属植物俯垂鬼针草(Bidens Cer-nua)全草中提得黄酮及多糖的混合物(Ⅰ)、狼巴草(B.tripartita)及辐状鬼针草(B.Radiata Thuill)的花蕊中提得总黄酮(Ⅱ及Ⅲ),并进行胆汁分泌、抗炎及毒性试验。在大鼠身上观察Ⅰ(15mg/100g),Ⅱ及Ⅲ(50mg/100g)的利胆作用,并与Фламин(Ⅳ)比较。结果以Ⅰ的作用最强,能增加胆汁的分泌强度42%,作用持续5～6小时;Ⅱ及Ⅲ分别为30%及83%,维持4～5小时;Ⅳ为20%,第3小时作用已消失。它们分别使胆汁酸总含量比空白对照组提高97%、27%、48%及46%。
The author from the Asteraceae Bifidobacterium genus Bidens (Bidens Cer-nua) to mention a mixture of flavonoids and polysaccharides (Ⅰ), B. ruber (B.tripartita) and the radial Bidentosa grass (B. Radiata Thuill) in the stamens were extracted from the total flavonoids (Ⅱ and Ⅲ), and bile secretion, anti-inflammatory and toxicity tests. The choleretic effects of I (15 mg / 100 g), II and III (50 mg / 100 g) were observed in rats and compared with Фламин (IV). The results of the strongest role of Ⅰ, can increase the secretion of bile 42%, the role of sustained 5 to 6 hours; Ⅱ and Ⅲ were 30% and 83%, maintained 4 to 5 hours; Ⅳ 20%, the role of the first 3 hours Has disappeared They increased the total content of bile acids by 97%, 27%, 48% and 46% respectively compared with the blank control group.