Inhibition of Extract from Leaf of Stellera chamaijasme L on Dermatic Staphylococcus aureus and Trichophyton gypseum
10.3870/yydb.2014.06.010
- VernacularTitle:瑞香狼毒叶提取物对皮肤石膏样毛癣菌和金黄色葡萄球菌的抑制作用
- Author:
Renjun TIAN
- Publication Type:Journal Article
- Keywords:
Extract of the leaf of Stellera chamaejasme L;
Antibiotic activity;
Minimal inhibitory concentration
- From:
Herald of Medicine
2014;(6):729-732
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the antibiotic activities of leaf extract of Stellera chamaejasme L on the skin. Methods Activities of the leaf extract on Trichophyton gypseum and Staphylococcus aureus was examined by antibiotic susceptibility paper disk method and tube double dilution method. Results When extracted by 95%ethanol,the extract from Stellera chamaejasme L at 100 mg·mL-1 formed an inhibition zone with the diameter of 12. 8 mm for Staphylococcus aureus and 12. 0 mm for Trichophyton gypseum. When extracted by dichloromethane,the minimum inhibitory concentration( MIC)of the extract from Stellera chamaejasme L was 0. 25 mg·mL-1 for Staphylococcus aureus and 0. 50 mg·mL-1 for Trichophyton gypsem.
Conclusion Leaf extract of Stellera chamaejasme L has an antibacterial activity against Staphylococcus aureus and Trichophyton gypseum and the antibacterial activity against Staphylococcus aureus is stronger.
