【摘要】 目的:比较不同商品规格的当归、人参的降粘活性强度。方法:利用血液流变学的研究手段,以降粘活性指数为量化评价指标,通过体内实验和体外实验两种方式比较不同商品规格的当归、人参的降粘活性。结果:实验方式对实验结果无明显影响。当归各组中降粘活性强度的顺序是:全归组>归头组>归腿组;人参各组的降粘活性强度顺序是:移山参组>生晒参组。结论:当归、人参的不同商品其降粘活性强度有明显的差异,为当归和人参品质优劣的评价提供了药理学方面的实验依据。更多还原

【Abstract】 Objective: To compare the effects of different preparations of Chinese angilica root and ginseng on decreasing whole blood viscosity and plasma viscosity in rats. Method: The hemorheological method was used in vivo or in vitro and a Decreasing Viscosity Index (DⅣ) was defined as a comparative scalar. Results: In the effect of the groups of Chinese angilica root on decreasing viscosity, the effect of whole root group was the best and the effect of main root group was better than that of the tributary root group. Meanwhile the same effect of transplant wild ginseng group was greater than that of dried raw ginseng group. Conclusion: This work provided some fundamental evidences for clinical application and pharmacological data for the quality evaluation.更多还原