外毒素

Objective To explore the inhibition of Pseudomonas aeruginosa exotoxin A on lymphoproliferation and neutralization of anti-PEA serum.

目的 探讨铜绿假单胞菌外毒素A对人淋巴细胞转化的抑制作用及抗－PFA血清的中和作用。

To study the toxic effect of exotoxin A of Pseudomonas aeruginosa on keratocytes.

目的：探讨绿脓杆菌外毒素A兔对角膜基质细胞的毒性作用。

Exotoxin A of Pseudomonas aeruginosa can injury keratocytes and its effect is in a dose-dependent manner.

绿脓杆菌外毒素A，破坏角膜基质细胞，对兔角膜基质细胞毒性作用有剂量依赖性。

Coli strain stably and highly expressing recombinant Pseudomonas aeruginosa exotoxin A and for purification of expressed product.

目的 建立稳定、高效表达重组铜绿假单胞菌外毒素A的工程菌发酵及表达产物纯化工艺。

Objective In order to isolate and purify an exotoxin of Streptococcus mitis which can cause toxic shock syndrome and investigate its pathogenicity.

目的 分离与纯化致中毒性休克综合征缓症链球菌外毒素蛋白，并对其致病性进行初步研究。

After stimulated by Staphylococcus aureus, Pasturella multocida ,LPS and exotoxin, the contents of CD54 had no significant difference between the experiment and control group.

受到葡萄球菌、巴氏杆菌、内毒素和外毒素刺激后的离体圆小囊，CD54表达量的变化差异不显著。

Using commercial Sephadex G100 size exclusion chromatography as controlled group, the performance of ZSP 10 to aeromonas hydrophila exotoxin was studied.

以商品葡聚糖凝胶SephadexG 10 0为对照，研究了ZSP 10对使中华鳖致病的亲水气单胞菌外毒素的分离性能。

Is the chimeric protein of human epidermal growth factor and PE40 which is recombinant protein of the translocated subunit and killing subunit of Pseudomonas exotoxin A.

EGF-PE4 0是由人表皮生长因子基因与绿脓杆菌外毒素 A的跨膜亚单位和毒力亚单位( PE4 0 )基因融合，在大肠杆菌内表达的重组毒素。

Objective To evaluate the targeting ability and cytotoxicity of domain Ⅲ of pseudomonas exotoxin encapsulated in liposomes conjugated with VEG F in vitro.

目的 利用包裹绿脓杆菌外毒素单元Ⅲ的VEGF 脂质体于体外靶向杀伤肿瘤血管内皮细胞。

Bacillus thuringiensis ;β-exotoxin ; Two-phase aqueous system ; Isolation and purification

苏云金杆菌；β-外毒素；双水相系统；分离纯化

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。