食物中毒标本中奇异变形杆菌致病因子检测研究  

Study on tfae Virulence of Potues Mirabilis in Food Toxication

作　　者：王介友 陈旭 田厚美 

机构地区：[1]枣庄市薛城区卫生防疫站,山东277000

出　　处：《中国病毒病杂志》2002年第1期32-33,共2页Chinese Journal of Viral Diseases

摘　　要：目的 奇异变形杆菌致病因子研究。方法 利用鲎试验测定毒素,小白鼠测定毒力和肠毒素。结果46株奇异变形杆菌中,产生内毒素者35株,内毒素检出率为76.09％,22株产生肠毒素,毒力较强,未检出外毒素。结论 内毒素,耐热肠毒素(ST)是奇异变形杆菌主要的致病因子。Objective To analyse the virulence of Pomes mirabilis.Methods Detected Endotoxin by using Limuloid trial . Detected Virulence and ST by using mice. Results The amount of Poutues mirabilis that could produce Endotoxin is 35, the detected rate is 76.09 per cent, The amount of Ponies mirabilis that could produce ST is 22, we did not found exotoxin. Conclusion Endotoxin and ST are important factors in the Virulence of Pomes mirabilis.

关 键 词：变形杆菌 奇异 内毒素类 肠毒素类 

分 类 号：R155.31[医药卫生—营养与食品卫生学]