期刊文献+

利用EHEC琼脂平板从食物中分离检测产志贺毒素大肠杆菌 被引量:2

Isolation and Detection of Shiga Toxin-producing Escherichia Coli in Foods Using EHEC Agar Plate
原文传递
导出
摘要 为利用肠出血性大肠杆菌(EnterohaemorrhagicEscherichiacoli,EHEC)琼脂平板,从食物中分离、检测产志贺毒素大肠杆菌(shigatoxin-producingEscherichiacoli,STEC),采用STEC毒力基因(hlyA基因)检测溶血素的产生,建立了一种利用EHEC琼脂平板快速、准确地从食物中分离、检测STEC的方法。该方法可检测STEC不同血清O157∶H7、O26、O111。 In order to isolation and detection of shiga toxin-producing Escherichia coll (STEC) in foods using Enterohaemorrhagic Escherichia coli (EHEC) agar plate. The enterohaemolysin producing was detected by means of toxicity gene hlyA of STEC. A rapid method of isolation and detection STEC in foods using EHEC agar plate was established. The method may detection three serotypes (O157:H7, O26, O111) of STEC.
作者 李晓虹
出处 《中国食品学报》 EI CAS CSCD 2006年第5期137-139,共3页 Journal of Chinese Institute Of Food Science and Technology
基金 上海市科委标准专项课题(No.03DZ05004)
关键词 肠出血性大肠杆菌 产志贺毒素大肠杆菌 Enterohaemorrhagic Escherichia coli (EHEC) Shiga toxin-producing Escherichia coli (STEC)
  • 相关文献

参考文献5

  • 1Meng J.,Zhao S.,Doyle M.P.Virulence genes of Shiiga toxin-producing Escherichia coli isolated from food,cattle and humans[J].Int.Food Microbiol,1998,45:229~235
  • 2Baker M.,Eyles R.,Bennett J.et al.Emergence of vertogenic Escherichia coli (VTEC) in New Zealand.New Zealand Public Health Report,1999,6:9~12
  • 3Hudson J.A,Nicol C,Capill.J.et al.Isolation of Shiga toxin-producing Escherichia coli (STEC) from foods using EHEC agar[J].Letters in Applied Microbiology,2000,30 (2):109
  • 4Bettelheim K.A.Identification of enterhaemorrhagic Escherichia coli by means of their production of enterohaemolysin[J].Journal of Applied Bacteriology,1995,79:178~180
  • 5Bentin L.,Zimmermann S,Gleier K.Rapid detection and isolation of shiga-like toxin (verocytoxin) -producing Escherichia coli by direct testing of individual enterohaemolytic coloies from wash sheep blood agar plates in the VTECRPLA assay[J].Journal of Clinical Microbiology,1996,34:2812~2814

同被引文献24

引证文献2

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部