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中毒性休克综合征——毒素的作用

Toxic shock syndrome--the role of the toxin.

作者信息

Bergdoll M S, Reiser R F, Crass B A, Robbins R N, Thompson N E

出版信息

Postgrad Med J. 1985;61 Suppl 1:35-8.

PMID:3932991
Abstract

From isolates of Staphylococcus aureus derived from patients suffering from toxic shock syndrome a toxin was identified by tests in monkeys and was found to be distinct from the enterotoxin responsible for staphylococcal food poisoning. When purified, this TSS toxin (TSST-1) was characterised and used to generate antibodies in rabbits. Only a small proportion of routine staphylococcal isolates produce TSST-1, though it is clear that this toxin has existed for some years. At the same time, TSST-1 producing staphylococci have been isolated in every continent, yet very few cases of toxic shock syndrome have been recognised in developing countries. Using the purified TSST-1, human sera have been examined for the presence of antibodies. Patients with the disease had either no antibodies, or low titres.

摘要

从患有中毒性休克综合征患者身上分离出的金黄色葡萄球菌菌株中,通过在猴子身上进行的试验鉴定出一种毒素,发现它与引起葡萄球菌食物中毒的肠毒素不同。纯化后的这种中毒性休克综合征毒素(TSST-1)经过了特性鉴定,并用于在兔子体内产生抗体。虽然很明显这种毒素已经存在数年,但只有一小部分常规葡萄球菌分离株能产生TSST-1。与此同时,各大洲都分离出了产生TSST-1的葡萄球菌,但发展中国家确诊的中毒性休克综合征病例却很少。利用纯化后的TSST-1,对人血清中的抗体进行了检测。患有该病的患者要么没有抗体,要么抗体滴度很低。

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Toxic shock syndrome--the role of the toxin.中毒性休克综合征——毒素的作用
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[Frequency of toxic-shock-syndrome-toxin producing strains of Staphylococcus aureus in the Basel region].[巴塞尔地区金黄色葡萄球菌中毒性休克综合征毒素产生菌株的频率]
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Imbalanced serum IgG subclass pattern in toxic shock syndrome patients: deficiency of specific IgG1 and IgG4 subclass antibodies to toxic shock syndrome toxin 1.中毒性休克综合征患者血清IgG亚类模式失衡:针对中毒性休克综合征毒素1的特异性IgG1和IgG4亚类抗体缺乏
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[Demonstration of the toxic shock syndrome toxin (TSST-1) in S. aureus using a modified ELISA procedure and antibody demonstration in gamma globulin preparations].[使用改良酶联免疫吸附测定法在金黄色葡萄球菌中检测中毒性休克综合征毒素(TSST-1)以及在γ球蛋白制剂中检测抗体]
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Toxic shock syndrome.中毒性休克综合征
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