| 摘要: |
| 摘要：产β-内酰胺酶是大肠埃希氏菌对β-内酰胺类抗生素耐药的主要机制。本文主要综述大肠埃希氏菌产ESBLs、AmpCβ-内酰胺酶的分类及各类型酶对β-内酰胺类抗生素产生耐药性的机制。 |
| 关键词: 大肠埃希氏菌 超广谱β-内酰胺酶 AmpCβ-内酰胺酶 耐药机制 |
| DOI： |
| 投稿时间：2007-11-26修订日期：2008-04-17 |
| 基金项目:重庆市自然科学基金项目（CSTC,2007BB0002） |
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| Progress on the drug-resistant mechanism for β-lactam antibiotics-resistant Escherichia coli |
| zhangzhenzhen |
| (Department of Animal Science, South West University) |
| Abstract: |
| Abstract: Escherichia coli produceβ-Lactamases that is the major drug-resistant mechanism forβ-Lactam antibiotics-resistant. This article reviews the classification and β-lactam antibiotics-resistant mechanism for producing ESBLs and AmpC β-Lactamases by Escherichia coli . |
| Key words: Escherichia coli ESBLs AmpCβ-Lactamases Drug-resistant mechanism |
