UM  > Institute of Chinese Medical Sciences
Residential Collegefalse
Patent NumberCN114796194B
Status已授權 Granted
来源于桑属植物的DA加合物在制备β-G抑制剂中的应用
Year Issued2024
2024-05-10
Application NumberCN202210593529.3
Application Date2022-05-27
Rights Holder澳门大学
燕茹; 王盼盼; 陈智强
CountryChina
Subtype发明专利 Invention
Abstract

本发明公开了来源于桑属植物的DA加合物在制备β‑G抑制剂中的应用,属于医药技术领域。本发明采用混合人粪菌总蛋白和/或组合GUS‑表达菌株和/或纯化GUS蛋白的BGUS活性抑制策略,从中药桑白皮提取物中分离筛选出一系列能较好抑制人BGUSs的DA加合物类成分,其中代表性化合物SGG证实在体内有效缓解伊立替康引起的小鼠肠毒性,在体外、体内模型上均显示广谱的BGUSs抑制特点,还能够降低肠上皮细胞转运子OATP2B1对SN‑38的摄取,这种广谱BGUSs抑制以及双环节(SN‑38肠道再激活和肠道重摄取)阻断的作用特点使其较以单一GUS蛋白筛选的抑制剂具有更大的优越性和临床应用潜力。

KeywordΒ-glucuronidases Inhibitors Gut Microbiota Diels–alder Adducts Morus Plants Applications
Language中文Chinese
Open (Notice) NumberCN114796194 B
Document TypePatent
CollectionInstitute of Chinese Medical Sciences
Affiliation澳门大学
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
燕茹,王盼盼,陈智强. 来源于桑属植物的DA加合物在制备β-G抑制剂中的应用. CN114796194B[P]. 2024-05-10.
APA 燕茹., 王盼盼., & 陈智强 (2022-05-27). 来源于桑属植物的DA加合物在制备β-G抑制剂中的应用.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[燕茹]'s Articles
[王盼盼]'s Articles
[陈智强]'s Articles
Baidu academic
Similar articles in Baidu academic
[燕茹]'s Articles
[王盼盼]'s Articles
[陈智强]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[燕茹]'s Articles
[王盼盼]'s Articles
[陈智强]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.