食品科学 ›› 2003, Vol. 24 ›› Issue (8): 194-196.

• 专题论述 • 上一篇    下一篇

肉毒梭菌与食物中毒

 林修光, 寇运同   

  1. 青岛出入境检验检疫局
  • 出版日期:2003-08-15 发布日期:2011-12-13

Clostridium Botulinum and Poisoning

 LIN  Xiu-Guang, KOU  Yun-Tong   

  • Online:2003-08-15 Published:2011-12-13

摘要: 肉毒梭菌是严重食物中毒的病原菌之一,是一种典型的腐物寄生菌,侵入人及家畜肠道内不能生长繁殖,但在消毒不彻底或污染的罐头、香肠、豆制品等食物中,在厌氧的环境下生长繁殖,并产生强烈的外毒素。这种毒素毒性强烈,性质稳定,是目前已知化学毒物和生物毒素中毒性最强烈者,对人的最小致死量约为0.0000001g。

关键词: 肉毒梭菌, 食物中毒

Abstract: Clostridium botulinum is a typical saprophyte and has been found one of the pathogens leading to serious foodpoisoning. In incompletely sterilized or polluted tins, sausages and bean products it grows and multiplies well in anaerobiccondition with the production of exotoxin, which is stable in quality and regarded to be the most powerful chemical poisons. Theminimum lethal dose of the exotoxin to man is about 0.0000001g. However, clostridium botulinum cannot grow or multiply inthe intestines of man or domestic animals.

Key words: Clostridium botulinum, food poisoning