Discovery of a Klebsiella pneumoniae Strain Carrying Six Kinds of Beta-lactamase Genes
- VernacularTitle:1株携带6种?-内酰胺酶基因的肺炎克雷伯菌
- Author:
Jun ZHOU
;
Zhigang WANG
;
Weifeng SHI
- Publication Type:Journal Article
- Keywords:
Klebsiella pneumoniae;
Beta-lactamase;
Gene
- From:
Chinese Journal of Nosocomiology
2006;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the generation of beta-lactamases from Klebsiella pneumoniae(KPN) which is only susceptible to imipenem.METHODS Sixteen kinds of beta-lactamase genes were detected in a KPN strain by PCR.The genes included TEM,SHV,LEN,OKP, CTX-M-1 group,CTX-M-2 group,CTX-M-9 group,OXA-1 group,OXA-2 group,OXA-10 group,PER,GES,VEB,CARB,DHA,and ACT-1.RESULTS The assay showed six positive genes including TEM,SHV,CTX-M-1 group,CTX-M-9 group,OXA-1 group,and DHA.CONCLUSIONS The KPN strain carries six kinds of beta-lactamase genes simultaneously.
