论文部分内容阅读
目的:比较不同产地苍术的内在质量及药效学差别。方法:对5种产地苍术挥发油含量、水提取物得率、体外抑菌作用进行了比较,对5种产地苍术70%乙醇提取物抗化学物质引起胃溃疡及对胃、小肠动力学的影响进行了比较研究。结果:不同产地苍术挥发油含量及抑菌作用有明显差别;不同产地苍术70%醇提物抗胃溃疡作用及对胃、小肠推进功能影响的强度有明显差别。结论:药材产地对苍术的内在质量及药效学有明显影响。
OBJECTIVE: To compare the intrinsic quality and pharmacodynamic differences of herb from different habitats. METHODS: The volatile oil content, water extract yield, and antibacterial activity in vitro of five habitats of Atractylodes lancea were compared. The effects of 70% ethanol extracts from Atractylodes lancea on gastric ulcers and gastric and intestinal dynamics were studied. A comparative study. Results: There were significant differences in volatile oil content and bacteriostatic effect of Atractylodes Rhizome from different habitats. The effects of 70% alcohol extracts from different habitats on gastric ulcer resistance and the influence on stomach and small intestine advancing function were significantly different. Conclusion: The origin of medicinal materials has obvious influence on the intrinsic quality and pharmacodynamics of Atractylodes.