Objective To establish an in vitro model of human decidual cell culture for screening drugs and studying antifertility drugs.

目的建立分散的人蜕胞培养模型以用于抗生育药物的筛选究。

Antifertility experiments have been made on mice for short-term and long-term observation with castor bean extract and ricin,and which showed apparent effects of antifertility.

利用蓖麻提取物对昆明种小鼠进行与长的抗生育实验,究发现蓖麻提取物(蓖麻油和蓖麻蛋白)对小鼠有明显的抗生育作用。