| 金黄色葡萄球菌肠毒素 |
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| 引用本文： | 柳旭伟,葛文霞.金黄色葡萄球菌肠毒素[J].微生物学杂志,2008,28(5):86-90. |
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| 作者姓名： | 柳旭伟 葛文霞 |
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| 作者单位： | 新疆农业职业技术学院,新疆,昌吉,831100 |
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| 摘 要： | 金黄色葡萄球菌是一种重要的病原体,它产生多种类型的毒素,从而引起各种类型的疾病。金黄色葡萄球菌肠毒素(Staphylococcal enterotoxins,SEs),是一组血清学上互不相同的热稳定肠毒素,有10个血清型。由于食入了被SEs污染的食品而主要引起肠胃炎,此外,SEs还是一种强的超抗原,它可以刺激非特异性T细胞增殖。SEs各型之间有着相似的结构和功能。
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| 关 键 词： | 金黄色葡萄球菌肠毒素 致病性 肠毒素检测 |
Enterotoxins of Staphylococcus aureus |
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| LIU Xu-wei,GE Wen-xia.Enterotoxins of Staphylococcus aureus[J].Journal of Microbiology,2008,28(5):86-90. |
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| Authors: | LIU Xu-wei GE Wen-xia |
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| Abstract: | Staphylococcus aureus is a major pathogen producing many kinds of toxin and causes many diseases.Enterotoxins of Staphylococcus aureus(ESa) is a group of heat-stable enterotoxins that mutually different in serology,there are ten serotypes of them.Since foods contaminated by ESa eaten could cause mainly enterogastritis,moreover,ESa is also a strong super antigen that could stimulate proliferation of non-specific T cells.Structure and function among different types of ESa are similar. |
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| Keywords: | enterotoxin of Staphylococcus aureus(ESa) pathogenicity test of ESa |
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