Objective: Set up a method of isolation and purification of earlypregnancyfactor (EPF) from human pregnancy sera, and get pure EPF.
目的:建立一条从妊娠早期妇女血清中分离纯化早孕因子的技术路线,获得高纯度的早孕因子。
2
Earlypregnancyfactor (EPF) is an immunity inhibition factor which is the earliest emergence in the serum of pregnant body.
家畜早孕因子是妊娠母体血清中最早出现的一种免疫抑制因子。
3
Object: Set up a method of isolation and purification of earlypregnancyfactor (EPF) from human pregnancy sera and get pure EPF, then attempt to prepare monoclonal antibodies.