The cloned genes of Shiga toxin protectiveantigens provided essential material for the immunological re-search of Shiga toxin.
志贺毒素保护性抗原基因的获得为志贺毒素的免疫学研究准备了必要的材料。
2
The iron-regulated outer membrane proteins (IROMPs) were considered to be related with cross protection factors, and were important protectiveantigens.
研究表明，巴氏杆菌的交叉保护性抗原与铁调节外膜蛋白相关。
3
Objective: to select and identify the specific and protectiveantigens of Mycobacterium tuberculosis for searching a new approach to diagnose and treat tuberculosis.