葡萄球菌毒素

Methods:The virulence,drug resistance and disinfectant resistance of Staphylococcus aureus isolated from surface of substance in medical stations in Ningbo rural area were determined.

采集宁波市江北区农村医疗站物表，分离金黄色葡萄球菌，进行药物敏感试验，产肠毒素A-E试验以及消毒剂抗性试验。

An h-VRSA strain isolated from clinical specimen was induced to increase its resistance to vancomycin in vitro. The coagulase, lecithinase, hemolysin of this resistant strain and its pathogenicity to laboratory animals were examined in comparison with that of the standard S. aureus ATCC29213 strain.

使用万古霉素体外诱导方法将h-VRSA在体外逐渐诱导为VISA，通过对侵袭性酶、毒素的检测及动物致病性观察，并与金黄色葡萄球菌标准菌株比较，了解其致病性的变化规律。

Objective: To construct prokaryotic expression plasmid of VEGF-SEA gene, and to get the fusion proteins.

目的：构建血管内皮生长因子－葡萄球菌肠毒素A基因的原核表达质粒，获得VEGF-SEA融合蛋白。

As potent activators of T lymphocytes, SEs have a potential to be used in tumor therapy.

金黄色葡萄球菌肠毒素作为强大的T细胞激活剂，对肿瘤的治疗有着潜在的应用价值。

Objective:To investigate the role of staphylococcus enterotoxin B during the process of mycteric chronic inflammation.

目的：探讨金黄色葡萄球菌肠毒素B在鼻腔慢性炎症发生、发展过程中的作用。

It is the only reliable method for the detection of unidentified staphylococcal enterotoxins.

这是唯一可靠的方法检测葡萄球菌肠毒素不明。

The phenol-soluble modulins are staphylococcal cytolytic toxins with a crucial role in immune evasion.

酚溶调制蛋白作为葡萄球菌溶细胞毒素，在免疫逃避中起关键作用。

Objective To understand the character of biochemistry and motabolism of Staphylococcus aureus,and relationship between entertoxin product and expression of dulcitol enzyme gene.

目的 了解金黄色葡萄球菌的生物化学和代谢特征，以及其半乳糖醇酶与产生肠毒素的关系。

In section one , we evaluated the tumoricidal effect of staphylococcal enterotoxin C which is one important superantigen.

实验的第一部分研究了金黄色葡萄球菌肠毒素C的抗肿瘤作用。

Objective To develop a PCR assay for the rapid and sensitive detection of staphylococcal enterotoxins A-E gene.

目的 建立一种用PCR快速敏感地检测金黄色葡萄球菌肠毒素A、E的方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。