| 能与沙门菌及O157诊断血清交叉凝集的细菌分离与鉴定 |
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| 引用本文： | 王岚,贾华云,张林清,刘建琪.能与沙门菌及O157诊断血清交叉凝集的细菌分离与鉴定[J].中国卫生检验杂志,2011(8). |
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| 作者姓名： | 王岚 贾华云 张林清 刘建琪 |
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| 作者单位： | 湖南省疾病预防控制中心; |
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| 摘 要： | 目的:研究能与沙门菌、大肠埃希菌O157发生交叉凝集的细菌,为防止误诊提供参考。方法:采用观察形态、血清学凝集、以及API20E生化鉴定试剂盒进行系统生化鉴定的方法。结果:生化鉴定符合变形杆菌、阴沟肠杆菌、柠檬酸杆菌的18株肠杆菌,其中11株能与沙门菌多价血清发生交叉反应凝集,7株能与大肠埃希菌O157血清发生交叉凝集。结论:在肠杆菌科细菌的鉴定中,单凭血清学反应做出判定,容易产生错误的结论,为确保菌株鉴定的准确性,应当血清学反应和全面生化检验结合的方法。
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| 关 键 词： | 沙门菌 大肠埃希菌O157 肠杆菌科细菌 交叉凝集 |
Isolation and identification of the bacteria interacted agglutination with Salmonella and Escherichia coli O157 |
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| WANG Lan,JIA Hua-yun,ZHANG Lin-qing,LIU Jian-qi.Isolation and identification of the bacteria interacted agglutination with Salmonella and Escherichia coli O157[J].Chinses Journal of Health Laboratory Technology,2011(8). |
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| Authors: | WANG Lan JIA Hua-yun ZHANG Lin-qing LIU Jian-qi |
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| Institution: | WANG Lan,JIA Hua-yun,ZHANG Lin-qing,LIU Jian-qi(Hunan Provincial Center for Disease Control and Prevention,Changsha,410005,China) |
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| Abstract: | Objective:To study the Bacteria interacted agglutination with Salmonella and Escherichia coli O157,and provide reference for avoiding misdiagnose.Methods:The bacterium was identified by morphology,serology and API 20E biochemical test.Results:The 18 strains of Enteric Bacilli bacteria were identified as Proteus,Enterobacter cloacae,Enterobacter Citrobacte by biochemical identification,in which 11 strains intersected agglutination with Salmonella polyvalent serum,7 strains cross agglutination with Escherichi... |
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| Keywords: | Salmonella Escherichia coli O157 Enterobacteriaceae Interacted agglutination |
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