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茶皂甙系齐墩果烷类皂甙。可从油茶籽和茶籽里提得,它是含有七叶皂甙(AESCIN)的一种混合皂甙。文献报道茶皂甙有抗渗出和抗炎症作用。七叶皂甙对30多种皮肤真菌有抑制作用。我们用体外抗菌试验法,观察茶皂甙对五种常见真菌的抗真菌作用,现报告如下。材料与方法一、菌株:从临床上分离出来的常见真菌株有:白色念珠菌、红色发癣菌、黄色发癣菌、紫色发癣菌和石粉样发癣菌。二、培养基:改良的沙保氏(Sabouraud)液体培养基。三、试验菌液的配制:1.0ml沙保氏培养基接种一铂金环真菌,置26±1℃培养24小时,实验时用沙保氏培养液稀释成10~(-3)。
Tea saponins are oleanolic saponins. Extracted from camellia seeds and tea seeds, it is a mixed saponin containing Aescin. It has been reported in the literature that tea saponins have anti-bleeding and anti-inflammatory effects. Aescin has an inhibitory effect on more than 30 dermatophytes. We used an in vitro antibacterial test to observe the antifungal effects of tea saponin against five common fungi. The report is as follows. Materials and Methods I. Strains: The common true strains that have been clinically isolated are Candida albicans, Trichophyton rubrum, Trichophytonaceae, Trichophytonaceae and Trichophyton. Second, culture medium: Improved Sabouraud liquid medium. Third, the preparation of test bacteria solution: 1.0ml Shabao’s culture medium was inoculated with a platinum-gold ring fungus and cultured at 26±1°C for 24 hours. The experiment was diluted with Shabao’s culture medium to 10~(-3).