临床分离大肠埃希菌耐药机制和基因分型研究
目的研究临床分离大肠埃希菌的耐药机制及遗传多态性。方法用WHONET5.4分析菌株药敏情况。PCR检测大肠埃希菌I类整合酶基因、插入序列共同区（ISCR/orf513）和产超广谱β-内酰胺酶（ESBLs）基因;以肠杆菌科间的重复序列（ERIC）-PCR检测基因型,SPSS分析多态性。结果除亚胺培南、美洛培南、四环素和哌拉西林/他唑巴坦,产ESBLs菌的耐药率明显高于不产ESBLs菌（P<0.05）。72株产ESBLs株中I类整合酶,ISCR,blaTEM,blaSHV,blaCTX-M的阳性率分别为51.4%,12.5%,80.6%,0%和36.1%;而27株不产ESBLs株中的阳性率分别为3...
I tiakina i:
| Ngā kaituhi matua: | , , , , , |
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| Hōputu: | Artigo |
| Reo: | Chinês |
| I whakaputaina: |
Editorial Office of Chinese Journal of Laboratory Diagnosis
2011-01-01
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| Rangatū: | Zhongguo shiyan zhenduanxue |
| Ngā marau: | |
| Urunga tuihono: | http://ZSZD.publish.founderss.cn/thesisDetails?columnId=88519899&Fpath=home&index=0 |
| Ngā Tūtohu: |
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
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