文献类型：期刊文献

中文题名：微波辅助萃取葛根和刺五加微观机制的研究

英文题名：Study on microcosmic mechanism about microwave-assisted extraction of Radix Puerariae and Radix Caulis Acanthopanacis Senticosi

作者：王娟[1];沈平孃[1];沈永嘉[2]

机构：[1]国家中药制药工程技术研究中心,上海201203;[2]华东理工大学化学与制药学院,上海200237

年份：2004

卷号：35

期号：1

起止页码：31

中文期刊名：中草药

外文期刊名：Chinese Traditional and Herbal Drugs

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

基金：国家重点科技攻关项目 (99-92 9-0 2 -14 )

语种：中文

中文关键词：葛根;刺五加;微波辅助萃取;微观机制;透射电子显微镜;液泡膜

外文关键词：Radix Puerariae (RP);Radix Caulis Acanthopanacis Senticosi (RCAS);microwave-assisted extraction;microcosmic mechanism;transmission electron microscope;tonoplast

摘要：目的　研究微波辅助萃取葛根和刺五加的微观机制。方法　通过透射电子显微镜对葛根和刺五加药材细胞内液泡膜的变化进行观察。结果　微波辅助萃取与传统提取对液泡膜的影响是不同的。结论　微波辅助萃取工艺较传统提取工艺更易使细胞内的有效物质溶出。
Object To study microcosmic mechanism about microwave-assisted extraction (MAE) to Radix Puerariae (RP) and Radix Caulis Acanthopanacis Senticosi (RCAS). Methods By transmission electron microscope, the structure changes about tonoplast in RP and RCAS were observed. Results The effect on tonoplast was differently made by MAE and conventional reflux extracting method. Conclusion The effective ingredients could be dissolved more easily with MAE than conventional reflux extracting method.