论文部分内容阅读
目的 考察六味地黄汤及其乙醚萃取的有效成分对人类离体精子的活率随时间延长的影响。方法 将不同浓度的六味地黄汤及其乙醚萃取的有效成分加入液化后的精液中 ,6h后用全自动精子分析系统分析各级精子的活率。结果 不同浓度的六味地黄汤及其乙醚萃取的有效成分对人类离体精子活率随时间延长的影响是不同的。结论 六味地黄汤及其乙醚萃取的有效成分对人类精子离体 6h的活率、a级、b级以及a+b级精子的活率均有显著提高。
Objective To investigate the effect of active ingredients extracted from Liuwei Dihuang Decoction and its ether on the prolongation of viability of human spermatozoa in vitro. Methods The active ingredients extracted from different concentrations of Liuwei Dihuang Decoction and its ether were added into the liquefied semen. After 6 hours, the spermatozoa survival rate at each level was analyzed with a fully automated sperm analysis system. Results The effects of different concentrations of Liuwei Dihuang Decoction and its ethyl ether extract on the human sperm motility in vitro were different. Conclusion The active ingredients extracted from Liuwei Dihuang Decoction and its ether can significantly increase the viability of human spermatozoa 6 h, the a-class, b-class and a + b spermatozoa.