Effects of Subinhibitory Concentration of Erythromycin on Adhesion of Clinical Isolated Staphylococcus Epidermidis
- VernacularTitle:亚抑菌浓度红霉素对临床分离表皮葡萄球菌黏附能力的影响
- Author:
Qian WANG
;
Fengjun SUN
;
Lirong XIONG
;
Peiyuan XIA
- Publication Type:Journal Article
- Keywords:
Erythromycin;
Subinhibitory concentration;
Staphylococcus epidermidis;
Adhesion
- From:
China Pharmacy
2007;0(31):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To investigate the effect of subinhibitory concentration of erythromycin on adhesion of clinical isolated Staphylococcus(S.) epidermidis.METHODS:The subinhibitory concentration of erythromycin was determined based on the susceptibility test,and the representative strain Se.015 was treated with subinhibitory concentration of erythromycin.The optical density value determined by microtiter-plate assay was used to evaluate the effect of erythromycin on the adhesion of the representative strain Se.015,and electron microcopy was employed to observe the adhesion of Se.015 in samples with blank solvent served as control.RESULTS:Compared with control group,erythromycin(4 mg?L-1) group showed significantly higher optical density value(P
