A cleavage promoting agent comprises as an effective ingredient at least one of the polypeptides BUF-3, BUF-4 and BUF-5. This agent is useful for the treatment of fertilized or unfertilized ova in order to improve the reproduction efficiency in livestock.
申请公布号
EP0417743(A1)
申请公布日期
1991.03.20
申请号
EP19900117516
申请日期
1990.09.11
申请人
AJINOMOTO CO., INC.;TAKAHASHI, MICHIO
发明人
TAKAHASHI, MICHIO;SHIODA, KUNIO;SHIBAI, HIROSHIRO, C/O CENTRAL RESEARCH LAB.
