Supported by National Key Program of Innovation and Entrepreneurship Training for College Students (202211834021);Project Funds of Zhengzhou Science and Technology Bureau (ZZSZX202109).
[Objectives]Optimum extraction conditions of total flavonoids from Fructus Aurantii Immaturus(TFFAI)and its resistance activity to ultraviolet radiation were investigated in present research.[Methods]The optimal extra...
Supported by Henan Provincial Department of Education (21B350001);Zhengzhou Science and Technology Department (ZZSZX202109;ZZSZX202108)。
Total flavonoids extracted from large-leaved Kuding tea(Ilex latifolia Thunb.) were investigated to develop anti-UV sun-screening agents. The results showed that total flavonoids of I. latifolia Thunb.(TFILT) showed m...
College Students Practice Innovation Training Project in Henan Province(No.201911834019);Henan Provincial Department of Education(No.21B350001).
Extraction process of Cordyceps militaris polysaccharide(PS)was optimized with single factor experiment and orthogonal test.Then,the anti-UVB ability of the polysaccharide was investigated to develop anti-UV sun-scree...
Supported by College Students'Practice Innovation Training Project in Henan Province(No.201711834006);Henan Provincial Department of Education(No.15A350008)
Houttuynia cordata flavonoid and Sophora japonica L. polysaccharide were investigated to develop anti-UV sun-screening agent through UV wavelength scanning spectrum, antioxidant ability and cell viability after UVB ir...