Kyffin S E
Immunology. 1967 Sep;13(3):319-22.
Hybrid mice undergoing a graft-versus-host reaction showed a decreased ability to gain a passive immunity by the passage of fed antibody across the gut to the circulation. `Cut-off', the cessation of uptake of antibody from the gut, occurs in normal mice at the age of 15–17 days. In runted mice, cut-off was virtually completed at age 11 days.
经历移植物抗宿主反应的杂种小鼠通过经肠道摄取的抗体进入循环系统来获得被动免疫的能力下降。“截止”,即从肠道摄取抗体的停止,在正常小鼠中发生于15至17日龄时。在发育不良的小鼠中,截止在11日龄时基本完成。