| 产气荚膜梭菌肠毒素的分子生物学研究进展 |
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| 引用本文： | 赵立峰.产气荚膜梭菌肠毒素的分子生物学研究进展[J].动物医学进展,2007,28(Z1):58-60. |
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| 作者姓名： | 赵立峰 |
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| 作者单位： | 山西大同大学,山西大同,037006 |
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| 摘 要： | 产气英膜梭菌(Clostridium perfringens)是一种重要的人兽共患病的病原体,它是一类革兰氏阳性产芽孢的厌氧梭菌,可引起人的食物中毒和肠毒素相关腹泻.近年来,研究人员发现由产气英膜梭菌导致腹泻的主要原因与该菌在芽孢形成过程中产生的一种肠毒素有关.文章重点针对产气英膜梭菌肠毒素的生物学特性和致病机制等方面的研究做一综述.
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| 关 键 词： | 产气英膜梭菌肠毒素 产气英膜梭菌肠毒素基因 理化特性 分子生物学特性 |
| 文章编号： | 1007-5038(2007)S-0058-03 |
| 修稿时间： | 2007年1月17日 |
Advance in Molecular Biology of Clostridium perfringens Enterotoxin |
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| ZHAO Li-feng.Advance in Molecular Biology of Clostridium perfringens Enterotoxin[J].Progress In Veterinary Medicine,2007,28(Z1):58-60. |
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| Authors: | ZHAO Li-feng |
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| Abstract: | Clostridium perfringens is one of the most important zoonotic disease pathogens,and it is a Gram-positive anaerobic spore of Clostridium.Clostridium perfringens can cause food poisoning and the antibiotic associated diarrhea.Recently,the researchers found that the major reason of diarrhea caused by bacteria was related with toxin formed during the formation of spores in Clostridium perfringens.This article mainly summarized the biological characateristics and pathogenesis of the enterotoxin. |
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| Keywords: | Clostridium perfringens enterotoxin cpe gene physical and chemical properties biological characateristic |
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