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High - performance liquid chromatography(HPLC) was used to compare the differences in the seven components among single decoctions of Coptis chinensis and Evodia rutaecarpa, co - decoction supernatant, and the self - assemblies.Results: The self - assemblies exhibited good fluidity and water - absorbing swelling properties. Scanning electron microscopy revealed that they were spherical particle aggregates. The formation of self - assemblies led to a decrease in the contents of the seven components in the supernatant, with significant reductions in evodiamine, berberine hydrochloride, and evodin, while epiberberine hydrochloride slightly increased. Among the seven components in the self - assemblies, berberine hydrochloride was relatively abundant and likely a key component in the formation of the self - assemblies.Conclusion: A quantitative method for the seven components in Coptis chinensis - Evodia rutaecarpa self - assemblies was established, which can be used by enterprises to monitor changes in the main components in the self - assemblies and supernatant. The Coptis chinensis - Evodia rutaecarpa self - assemblies are fundamentally different from chemical precipitation and can serve as a green strategy for supramolecular design and construction. This provides insights into the reuse of carrier - free self- assembled drugs and offers a new perspective for understanding self - assembly phenomena in traditional Chinese medicine decoctions., authors=LI Qinghong1 , HUI Jiana1 , HU Yaojiang1 , NIE Junyao1 , HU Qingjin1 , ZHANG Wenping1 , authorsList=LI Qinghong, HUI Jiana, HU Yaojiang, NIE Junyao, HU Qingjin, ZHANG Wenping, authorCompany=1 School of Chinese Materia Medica, Yunnan University of Chinese Medicine & Yunnan Provincial Key Laboratory of Southern Medicine Sustainable Utilization, Kunming 650500, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, 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中医药学报
|中药研究
2026
, 54
(2) :
28
-33
黄连-吴茱萸自组装体性质形态及其形成对7种成分的影响
全屏
李晴红1 , 灰加娜1 , 胡耀江1 , 聂军谣1 , 胡清紧1 , 张文平1
作者信息
1 云南中医药大学中药学院 云南省南药可持续利用研究重点实验室,云南 昆明 650500
通讯作者:
* 张文平(1981-),女,博士,副教授,研究方向:中药活性物质研究与产品开发、社会管理与药学、药事管理学。
作者简介:
李晴红(1999-),女,硕士研究生,主要从事中药活性物质研究与产品开发。
Properties and Morphology of Coptis Chinensis - Evodia Rutaecarpa Self - Assemblies and Their Effects on Seven Components
LI Qinghong1 , HUI Jiana1 , HU Yaojiang1 , NIE Junyao1 , HU Qingjin1 , ZHANG Wenping1
Affiliations
1 School of Chinese Materia Medica, Yunnan University of Chinese Medicine & Yunnan Provincial Key Laboratory of Southern Medicine Sustainable Utilization, Kunming 650500, China
doi: 10.19664/j.cnki.1002-2392.260028
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目的: 探究黄连-吴茱萸自组装体的性质形态及其形成对盐酸表小檗碱、盐酸黄连碱、盐酸巴马汀、盐酸小檗碱、吴茱萸内酯、吴茱萸碱、吴茱萸次碱7种成分含量的影响。 方法: 对自组装体的形态、流动性和吸水率进行表征,并通过高效液相色谱法(HPLC)对比黄连和吴茱萸单煎液、共煎上清液及自组装体中的7种成分的差异。 结果: 自组装体具有良好的流动性和吸水膨胀性,扫描电镜观察显示其为类球形颗粒聚集体。自组装体的形成导致上清液中7种成分含量降低,吴茱萸碱、盐酸小檗碱、吴茱萸内酯含量下降明显,盐酸表小檗碱则有所提升,在自组装体7种成分中以盐酸小檗碱含量相对较高,且极可能为自组装体形成的关键成分。 结论: 建立了黄连-吴茱萸自组装体中7种成分的定量方法,可用于监测黄连-吴茱萸自组装体和上清液中主要成分含量变化情况,黄连-吴茱萸自组装体与化学沉淀有着本质上的不同,可作为超分子设计和构建的绿色策略,为无载体的自组装药物的再利用提供了思路,为理解中药汤剂中自组装现象提供新的视角。
黄连-吴茱萸药对
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自组装体
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HPLC分析
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含量变化
Objective: To investigate the properties and morphology of Coptis chinensis - Evodia rutaecarpa self- assemblies and their effects on the contents of seven components: epiberberine hydrochloride, coptisine hydrochloride, palmatine hydrochloride, berberine hydrochloride, evodiamine, rutaecarpine, and evodin.Methods: The morphology, fluidity, and water absorption rate of the self - assemblies were characterized. High - performance liquid chromatography(HPLC) was used to compare the differences in the seven components among single decoctions of Coptis chinensis and Evodia rutaecarpa, co - decoction supernatant, and the self - assemblies.Results: The self - assemblies exhibited good fluidity and water - absorbing swelling properties. Scanning electron microscopy revealed that they were spherical particle aggregates. The formation of self - assemblies led to a decrease in the contents of the seven components in the supernatant, with significant reductions in evodiamine, berberine hydrochloride, and evodin, while epiberberine hydrochloride slightly increased. Among the seven components in the self - assemblies, berberine hydrochloride was relatively abundant and likely a key component in the formation of the self - assemblies.Conclusion: A quantitative method for the seven components in Coptis chinensis - Evodia rutaecarpa self - assemblies was established, which can be used by enterprises to monitor changes in the main components in the self - assemblies and supernatant. The Coptis chinensis - Evodia rutaecarpa self - assemblies are fundamentally different from chemical precipitation and can serve as a green strategy for supramolecular design and construction. This provides insights into the reuse of carrier - free self- assembled drugs and offers a new perspective for understanding self - assembly phenomena in traditional Chinese medicine decoctions.
Coptis chinensis - Evodia rutaecarpa herb pair
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Self - assembly
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HPLC analysis
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Content variation
李晴红, 灰加娜, 胡耀江, 聂军谣, 胡清紧, 张文平.
黄连-吴茱萸自组装体性质形态及其形成对7种成分的影响.
中医药学报,
2026
, 54
(2)
: 28
-33
.
DOI: 10.19664/j.cnki.1002-2392.260028
LI Qinghong, HUI Jiana, HU Yaojiang, NIE Junyao, HU Qingjin, ZHANG Wenping.
Properties and Morphology of Coptis Chinensis - Evodia Rutaecarpa Self - Assemblies and Their Effects on Seven Components[J].
Acta Chinese Medicine and Pharmacology ,
2026
, 54
(2)
: 28
-33
.
DOI: 10.19664/j.cnki.1002-2392.260028
2026年第54卷第2期
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doi: 10.19664/j.cnki.1002-2392.260028
接收时间:2024-09-25
首发时间:2026-09-09
https://castjournals.cast.org.cn/joweb/zyyxb/CN/10.19664/j.cnki.1002-2392.260028
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2种不同金属材料的力学参数
科 Family 属数 Number of genus 种数 Number of species 占总种数比例 Percentage of total species (%) 属 Genus 种数 Number of species 占总种数比例 Percentage of total species (%) 鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78 小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39 多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39 红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87 小菇属 Mycena 11 5.26 光柄菇属 Pluteus 5 2.39 红菇属 Russula 17 8.13 栓菌属 Trametes 5 2.39
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