| 1株携带6种β-内酰胺酶基因的肺炎克雷伯菌 |
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| 引用本文： | 周军,王智刚,史伟峰. 1株携带6种β-内酰胺酶基因的肺炎克雷伯菌[J]. 中华医院感染学杂志, 2007, 17(9): 1076-1078 |
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| 作者姓名： | 周军 王智刚 史伟峰 |
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| 作者单位： | 苏州大学附属第三医院,江苏,常州,213003 |
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| 摘 要： | 目的了解对亚胺培南敏感的肺炎克雷伯菌（KPN）β-内酰胺酶产生状况。方法对1株KPN用PCR法进行了16种β-内酰胺酶基因（TEM、SHV、LEN、OKP、CTX-M-1群、CTX-M-2群、CTX-M-9群、OXA-1群、OXA-2群、OXA-10群、PER、GES、VEB、CARB、DHA、ACT-1）检测。结果检测显示TEM、SHV、CTX-M-1群、CTX-M-9群、OXA-1群、DHA等6种阳性。结论该株KPN同时携带6种β-内酰胺酶基因。
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| 关 键 词： | 肺炎克雷伯菌 β-内酰胺酶 基因 |
| 文章编号： | 1005-4529（2007）09-1076-03 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-03-16 |
Discovery of a Klebsiella pneumoniae Strain Carrying Six Kinds of Beta-lactamase Genes |
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| ZHOU Jun,WANG Zhi-gang,SHI Wei-feng. Discovery of a Klebsiella pneumoniae Strain Carrying Six Kinds of Beta-lactamase Genes[J]. Chinese Journal of Nosocomiology, 2007, 17(9): 1076-1078 |
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| Authors: | ZHOU Jun WANG Zhi-gang SHI Wei-feng |
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| Affiliation: | The Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu 213003, China |
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| 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. |
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| Keywords: | Klebsiella pneumoniae Beta-lactamase Gene |
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