Klipstein F A, Engert R F, Clements J D
Infect Immun. 1981 Nov;34(2):637-9. doi: 10.1128/iai.34.2.637-639.1981.
Rats immunized with a semipurified preparation of the Escherichia coli heat-stable (ST) enterotoxin conjugated with a protein carrier were protected against challenge with semipurified or purified ST and viable organisms of multiple heterologous serotypes that produce only ST (LT-/ST+), but they were not protected against heal-labile (LT) toxin or viable strains which produce LT either alone (LT+/ST-) or together with ST (LT+/ST+).
用与蛋白质载体偶联的大肠杆菌热稳定(ST)肠毒素的半纯化制剂免疫的大鼠,可抵御半纯化或纯化的ST以及多种仅产生ST的异源血清型活生物体(LT-/ST+)的攻击,但它们不能抵御不耐热(LT)毒素或单独产生LT(LT+/ST-)或与ST一起产生LT(LT+/ST+)的活菌株的攻击。