PRELIMINARY STUDY ON ANTI-IMPLANTATION AND ANTI-EARLY FERTILITY EFFECT OF CHINESE HERBAL MEDICINE HERBA LEONURI(益母草) UPON MICE / 西安交通大学学报(医学版)

Mice were orally administered Herba Leonuri decoction once 0.1 ml(containing about 50 mg drz drug of Herba Leonuri decoction) totally 4 or 5 times.The results showed that Herba Leonuri exhibits some anti-implanatation and antiearly fertility effect on mice.The effect mechanism and toxity were discussed on the basis of the obtained experimental data.