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首页> 外文期刊>Journal of Clinical Microbiology >Spread of a Salmonella typhimurium Clone Resistant to Expanded-Spectrum Cephalosporins in Three European Countries
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Spread of a Salmonella typhimurium Clone Resistant to Expanded-Spectrum Cephalosporins in Three European Countries

机译:抗扩展谱头孢菌素的鼠伤寒沙门氏菌克隆在三个欧洲国家的传播

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Twelve Salmonella typhimurium strains resistant to broad-spectrum cephalosporins were isolated from cases of gastroenteritis during 1996 to 1998 in Russia, Hungary, and Greece. Resistance was due to the production of CTX-M-type extended-spectrum β-lactamases encoded by similar 12-kb plasmids. By pulsed-field gel electrophoresis, all strains shared the same chromosomal type. These data suggest that an S. typhimurium clone resistant to broad-spectrum cephalosporins is present in at least three European countries.
机译:在1996年至1998年期间,从俄罗斯,匈牙利和希​​腊的胃肠炎病例中分离出了12株对广谱性头孢菌素具有抗药性的鼠伤寒沙门氏菌。耐药是由于产生了由相似的12-kb质粒编码的CTX-M型超广谱β-内酰胺酶。通过脉冲场凝胶电泳,所有菌株共享相同的染色体类型。这些数据表明 S。在至少三个欧洲国家中存在对广谱头孢菌素具有抗性的鼠伤寒克隆。

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