supported by the Natural Science Foundation of Jilin Province(20220402050 GH,JJKH20220826KJ);Natural Science Foundation of Changchun Normal University(2020004).
The chemical composition and biological activity of Sanghuangporus vaninii solid culture treated by static magnetic field were studied.The compounds were isolated and purified using ultrasonic extraction and semi-prep...
the National Natural Science Foundation of China(No.31872675);the Cooperation Project with DR PLANT Company(2023).
Four polysaccharides(MCPa,MCPb,MCPc,MCPd)were obtained from Lepidium meyenii Walp.Their structures were characterized by chemical and instrumental methods including total sugar,uronic acid and protein content determi-...
supported by a program of the National Natural Science Foundation of China(Nos.31872675 and 81373288);the cooperation program between Chinese Academy of Sciences and Guangdong Province(2013B09110011).
Ten cucurbitane-type triterpene glycosides,including five new compounds named charantosides H(1),J(2),K(3),momor-characoside A(4),goyaglycoside-l(5),and five known compounds(6-10),were isolated from the EtOAc extract ...
National Natural Science Foundation of China(Grant No.81891010/81891011);National Mega-project for Innovative Drugs(Grant No.2018ZX09711001-008-003);Science&Technology Department of Xinjiang Uygur Autonomous Region(Grant No.2018AB012).
In the present study,a total of 11 compounds were isolated from the aerial parts of Glycyrrhiza uralensis,including two new compounds,glycyuralin Q(1)and glycyuralin R(2),and nine known compounds,including licoripheno...
the financial supports from Qiqihar Civic Scientific and Technological Project(SFGG-201559)
Objective: To screen potential α-glucosidase inhibitors from Anemarrhena asphodeloides.Methods: Response surface methodology employing Box-Behnken design was used to optimize conditions for the extraction of α-gluco...
Diabetes is a common metabolic disorder characterized by abnormally increased plasma glucose levels. Postprandial hyperglycemia plays an essential role in development of type-2 diabetes. Inhibitors of carbohydrate-hyd...
supported by the Project of National Key Technology Research and Development Program for the 12th Five-year Plan(No.2012BAD33B10);Public Science and Technology Research Funds Projects of Ocean(No.201305018-2);the Innovative Development of Marine Economy Regional Demonstration Projects(Nos.SZHY2012-B01-004,GD2013-B03-001);the National Scien-ce Foundation for Young Scientists of China(No.31101271);the Natural Science Foundation of Guangdong Province(Nos.2014A030310338,2014A030310351);the Comprehensive Strategic Cooperation Programs between the Guangdong Province and Chinese Academy of Sciences(No.2011B090300057);the Frontier Science Program for Young Scientists of South China Sea Institute of Oceanology,Chinese Academy of Science(No.SQ 201017)
In the present study, ultrasonic extraction technique (UET) is used to improve the yield of polysaccharides from Lami- naria japonica (LJPs). And their antioxidative as well as glycosidase inhibitory activities ar...