中国寄生虫学与寄生虫病杂志 ›› 1985, Vol. 3 ›› Issue (4): 269-271.

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溴乙酰胺对妊娠大鼠及其胚胎的毒性

邵葆若,湛崇清,哈淑华   

  1. 中国预防医学中心寄生虫病研究所
  • 出版日期:1985-11-30 发布日期:2017-01-12
  • 基金资助:
    联合国计划开发署特别规划的部分支持 世界银行特别规划的部分支持 世界卫生组织热带病研究培训特别规划的部分支持~~

THE EMBRYOTOXICITY OF BROMOACETAMIDE IN RATS

  • Online:1985-11-30 Published:2017-01-12

摘要: 妊娠6日的大鼠,每日喂溴乙酰胺≥24.8mg/kg(≥1/5LD_(50)),连续12日后,活胎率下降,胎鼠有外观畸形的8.5%。孕大鼠喂五氯酚钠≥25.1mg/kg(≥1/9LD_(50))连续12日,活胎率较溴乙酰胺组明显降低,外观畸形率(55%)及骨骼畸形率(75%)均明显升高。

关键词: 五氯酚钠, 溴乙酰胺, 妊娠大鼠, 寄生虫病研究所, 预防医学, 胚胎毒性, 胎仔, 骨骼发育不良, 寄生虫学, 乙酸胺

Abstract: When pregnant albino rats were administered orally with a newly developed molluscicide bromoacetamide at the dosage of≥24.8 mg/kg/d (≥1/5 LD50) for 12 consecutive days, starting from the 6th day of gestation, decreased live foetuses and some external abnormalities were observed. By comparison, an other molluscicide sodium pentaehlorophenate, a known teratogen, at the dosage of ≥25.1 mg/kg/d (≥1/9 LD50) produced much more pronounced skeletal and external dysmorphosis.