癌变·畸变·突变 ›› 2000, Vol. 12 ›› Issue (3): 162-163.doi: 10.3969/j.issn.1004-616x.2000.03.011

• 论著 • 上一篇    下一篇

顶体蛋白酶抑制剂KF950 急性毒性和致突变作用

赵亚南1 ,盛 毅1 ,纪亚忠1 ,沙金燕1 ,刘玉环1 ,吕加国2 ,蒋学涛2   

  1. 11 上海长海医院全军生殖研究中心,上海 200433 ; 21 第二军医大学药学院
  • 收稿日期:1999-09-05 修回日期:1999-12-20 出版日期:2000-07-30 发布日期:2000-07-30

ACUTE TOXIC AND MUTAGENIC EFFECTS OF THE ACROSIN INHIBITOR KF - 950

ZHAO Ya-nan , SHENG Yi , JI Ya-zhong , et al   

  1. Reproduction Research Center of PL A , Changhai Hospital , S hanghai  200433 , China
  • Received:1999-09-05 Revised:1999-12-20 Online:2000-07-30 Published:2000-07-30

摘要: 目的与方法:本文研究顶体蛋白酶抑制剂KF - 950 对小鼠的急性毒性作用,以及Ames 试验观察其致突变作用。结果与结论:结果表明,小鼠致死的LD50 > 5 000mg/ kg. bw ,远大于体内外抑制受精的药物量;无论在加与不加S9 条件下,对TA97 、TA98 、TA100、TA102 的致突变作用阴性。

关键词: 顶体蛋白酶抑制剂, 急性毒性试验, 致突变

Abstract: Purpose and Methods : The acute toxic and mutagenic effect s of acrosin inhibitor KF - 950 were evaluated in mice and Ames assay. Results and Conclusion : Half lethal dosage of KF - 950 in mice was more than 5 000mg/ kg. The mutagenic activity of KF - 950 , under the doses used , was not observed in TA97 , TA98 , TA100 ,TA102 ,with or without S9 activitor.

Key words: acrosin inhibitor, acute toxicity, mutagenesis

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