泽泻Alisma Rhizoma是具有着悠久使用历史的传统中药，具有利水渗湿、泄热、化浊调脂之功效。历代医书古籍中均有记载，是许多经典名方的主要组成部分。泽泻有多种炮制品，随着泽泻炮制工艺的历史变革以及使用需求的改变，目前以盐泽泻和麸泽泻最为常用。由于不同的炮制方法对泽泻的化学成分种类、含量有着不同程度的影响，其炮制品的药理作用也不尽相同。目前尚未有文献对泽泻及其炮制品的差异进行系统比较和总结。通过对泽泻及其炮制品的化学成分、药理作用、炮制机制等方面的研究进行系统梳理，为泽泻药材的合理使用、质量控制、炮制工艺研究及开发利用提供参考。

Alisma Rhizoma, a traditional Chinese medicine with a long history of use, has good therapeutic effects for promoting water metabolism, removing dampness, resolving turbidity and regulating blood lipids. It has been recorded in ancient medical books for many generations and is the main component of many classic recipes. There are many kinds of processed Alisma Rhizoma. With the historical change of processing technology and the change of use demand, salt-processed Alisma Rhizoma, and bran-processed Alisma Rhizoma are the most commonly used at present. Because different processing methods have different effects on the chemical composition and content of Alisma Rhizoma, the pharmacological effects of processed Alisma Rhizoma are also different. At present, there is no literature to systematically compare and summarize the differences between Alisma Rhizoma and its processed products. The chemical composition, pharmacological effects, processing mechanism of Alisma Rhizoma and its processed products are systematically sorted out to provide reference for the rational use, quality control, processing technology research, development and utilization of Alisma Rhizoma.

R284;R285

国家自然科学基金青年资助项目（81803717）