exotoxins

基本解释

List the main differences between the endotoxin and exotoxin of bacteria.
简述细菌内毒素和外毒素的主要异同点。
The toxin may be formed within the pathogen and released when it dies (endotoxin), or secreted through its cell wall (exotoxin).
在病原体内形成，当病原体裂解时被释放的毒素为内毒素；由病原体通过细胞壁向外分泌的毒素为外毒素。
Bacteria can induce apoptosis of the mouse macrophage through its virulent substances such as endotoxin, exotoxin, invasin etc.
细菌可通过其毒力物质如内毒素、外毒素、侵袭素等诱导小鼠巨噬细胞凋亡,是细菌逃避宿主第一道免疫防御的途径;
Pertussis toxin (PTX) is an exotoxin produced by Bordetella pertussis, known tohave adjuvant properties that induce Th1 responses.
百日咳毒素具有提升Th1细胞免疫反应的生物学作用,使疾病的低敏感动物品系转变为疾病的敏感型。
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。