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金黄色葡萄球菌肠毒素及移动基因元件研究进展 被引量:11

Progress in Staphylococcal Enterotoxins and the Mobile Genetic Elements Encoding Them
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摘要 金黄色葡萄球菌肠毒素是一种热源性的超抗原。食用被肠毒素污染的食物能够引起食物中毒,导致恶心、呕吐、腹痛有时伴随腹泻。本文综述了肠毒素的分类命名、理化性质、以及编码不同肠毒素的基因在移动基因元件中的存在情况。这些移动基因元件在金黄色葡萄球菌毒力传播和进化过程中起着至关重要的作用,了解它们对于金黄色葡萄球菌流行病学溯源以及理解毒力机制具有一定的指导意义。 Staphylococcal enterotoxins(SEs) belong to the family of pyrogenic toxin superantigens. The consumption of foods containing SEs could cause food poisoning with the symptoms of nausea, vomiting, abdominal cramping, and diarrhea. This review summarizes the clas sifi cation and physicochemical properties of different SEs, especially focusing on the mobile genetic elements encoding SEs, which would have a theoretical and practical signifi cance to epidemiological investi gation and understanding of the virulence mechanism of Staphylococcus aureus enterotoxins.
作者 王琼 唐俊妮
出处 《食品科学》 EI CAS CSCD 北大核心 2016年第3期241-246,共6页 Food Science
基金 国家自然科学基金面上项目(31371781) 四川省科技厅应用基础研究项目(14JC0702) 教育部"新世纪人才支持计划"项目(NCET-11-0847)
关键词 金黄色葡萄球菌 葡萄球菌肠毒素 理化性质 移动基因元件 Staphylococcus aureus staphylococ c al enterotoxins(SEs) phy sicochemical properties mobile genetic elements
作者简介 王琼(1990-),女,硕士研究生,研究方向为畜产品加工与安全。E-mail:wangqiong528@163.com 通信作者:唐俊妮(1971-),女,教授,博士,研究方向为食品安全与食品微生物。E-mail:junneytang@aliyun.com
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  • 1DERZELLE S, DILASSER F, DUQUENNE M, et al. Differential temporal expression of the staphylococcal enterotoxins genes during cell growth[J]. Food Microbiology, 2009, 26(8): 896-904. DOI: 10.1016/j.fm.2009.06.007.
  • 2EVENSON M L, HINDS M W, BERNSTEIN R S, et al. Estimation of human dose of staphylococcal enterotoxin A from a large outbreak of staphylococcal food poisoning involving chocolate milk[J]. International Journal of Food Microbiology, 1988, 7(4): 311-316. DOI: 10.1016/0168-1605(88)90057-8.
  • 3TAMARAPU S, MCKILLI J L, DRAKE M. Development of a multiplex polymerase chain reaction assay for detection and differentiation of Staphylococcus aureus in dairy products[J]. Journal of Food Protection, 2001, 64(5): 664-668.
  • 4WIENEKE A A, ROBERTS D, GILBERT R J. Staphylococcal food poisoning in the United Kingdom, 1969-90[J]. Epidemiology and Infection, 1993, 110(3): 519-531. DOI:10.1017/S0950268800050949.
  • 5SCOTT W J. Water relations of Staphylococcus aureus at 30 ℃ [J]. Australian Journal of Biological Sciences, 1953, 6(4): 549-564. DOI: 10.1071/BI9530549.
  • 6QI Y, MILLER K J. Effect of low water activity on staphylococcal enterotoxin A and B biosynthesis[J]. Journal of Food Protection, 2000, 63(4): 473-478.
  • 7BALABA N, RASOOLY A. Staphylococcal enterotoxins[J]. International Journal of Food Microbiology, 2000, 61(1): 1-10.
  • 8MURRAY R J. Recognition and management of Staphylococcus aureus toxin-mediated disease[J]. Internal Medicine Journal, 2005, 35(Suppl 2): 106-119. DOI:10.1 lll/j.1444-0903.2005.00984.x.
  • 9ARGUDIN M A, MENDOZA M C,RODICIO M R. Food poisoning and Staphylococcus aureus enterotoxins[J]. Toxins, 2010, 2(7): 1751-1773. DOI: 10.3390/toxins2071751.
  • 10BERGDOLL M S, CRASS B A, REISER R F, et al. A new staphylococcal enterotoxin, enterotoxin F, associated with toxic-shocksyndrome Staphylococcus aureus isolates[J]. The Lancet, 1981, 1: 1017-1021. DOI:10.1016/S0140-6736(81)92186-3.

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