本文介绍了霍乱毒素和霍乱弧菌产毒株检测技术的研究进展。
The present study introduces the current progress in cholera toxin assay and identification of Vibrio cholerae toxigenic strains.
应对霍乱，引起免疫系统反应的是被称为霍乱毒素b亚单位的蛋白质。
With cholera, the immune response is induced by what is known as the cholera toxin B-subunit.
Nochi博士的老鼠在实验中得到了保护，当喂食它们霍乱毒素后，它们并没有染病。
Dr Nochi's mice really were protected. When he fed them cholera toxin, they did not get sick.
结果显示霍乱毒素B能增强树突状细胞的活化与成熟，对其免疫学功能起正性调节作用。
Cholera toxin B can enhance the activation of dendritic cells mature, its immune function from the positive regulatory role.
用霍乱毒素结合辣根过氧化物酶逆行追踪法对鸡胰腺的交感传出神经元的定位进行了研究。
By retrograde tracing with CT-HRP, the localization of the sympathetic efferent neurons innervating pancreas of chicken was studied.
如果水样中有霍乱毒素，霍乱毒素将会附着在葡萄聚糖上，因为葡萄聚糖的化学结构与死于霍乱的死者肠道细胞表面上发现的霍乱毒素受体(神经节苷脂gm1)很相似。
If the cholera toxin is present, the toxin binds to the dextran because its chemical structure is similar to the cholera toxin receptor (GM1) found on the surface of cells in a victim's gut.
据英国工程师网站theengineer.com近日报道，美国中佛罗里达大学的科学家日前研制出一种新技术，可使地震救援人员能够检测出那些可能被霍乱毒素污染的水源。
A new technique developed by University of Central Florida (UCF) scientists could allow earthquake-relief workers to test water sources that could be contaminated with the cholera toxin.
结果：散发性霍乱以无毒株为主，质粒及肠毒素基因的携带率极低，但耐药性有所增加。
Results: The sporadic outbreak of vibrio cholera has some characters: including non toxic strain infection, low detection rate of plasmid and ct gene and increase of drug resistance.
方法：采用血清学和分子生物学相结合的方法，研究深圳地区散发不同血清型霍乱弧菌的生化特性、质粒、肠毒素基因携带和耐药状况。
Methods: With serological and molecular techniques, we study chemical property, plasmid, CT gene and drug resistance of sporadic outbreak of vibro cholera in Shenzhen city.
本实验室使霍乱肠毒素（CT）B亚单位基因在大肠杆菌中获得表达，并能分泌到胞外。
The recombinant plasmid pMM2 contained cholera enterotoxin B sub-unit gene CT-B were expressed in E. coli strain.
本实验室使霍乱肠毒素（CT）B亚单位基因在大肠杆菌中获得表达，并能分泌到胞外。
The recombinant plasmid pMM2 contained cholera enterotoxin B sub-unit gene CT-B were expressed in E. coli strain.
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