Bacteriostatic Action of Yiqing Capsule against Propionibacterium Acnes and Staphylococcus Epidermidis in vitro
- VernacularTitle:一清胶囊对痤疮丙酸杆菌及表皮葡萄球菌的体外抑菌作用研究
- Author:
Xian JIANG
;
Yan HE
;
Li LI
- Publication Type:Journal Article
- Keywords:
Yiqing capsule;
Scutellaria baicalensis;
Radix et Rhizoma Rhei;
Rhizoma Coptidis;
Propionibacterium acnes;
Staphylococcus epidermidis;
Traditional Chinese medicine;
Susceptibility test of antibiotics
- From:
China Pharmacy
2007;0(33):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE: To study the bacteriostatic action of Yiqing capsule against propionibacterium acnes and staphylococcus epidermidis in vitro.METHODS: Propionibacterium acnes and staphylococcus epidermidis were cultured by microplating method and routine plating,and the bacteriostatic action of different concentration of Yiqing capsule and its main components against propionibacterium acnes and staphylococcus epidermidis were determined by measuring their MICs.RESULTS: The MICs of Yiqing capsule and Scutellaria baicalensis extractum against propionibacterium acnes and staphylococcus epidermidis were 0.98 mg?mL-1 and 1 mg?mL-1,respectively,whereas the MICs of Radix et Rhizoma Rhei and Rhizoma Coptidis Scutellaria extractum against propionibacterium acnes and staphylococcus epidermidis were 1.96 mg?mL-1 and 1 mg?mL-1,respectively.CONCLUSION: Yiqing capsule showed satisfactory bacteriostatic action against the major pathogenic bacteria of acne.
