山东科学 ›› 2015, Vol. 28 ›› Issue (3): 23-28.doi: 10.3976/j.issn.1002-4026.2015.03.005

• 药理与毒理 • 上一篇    下一篇

芦荟大黄素对斑马鱼胚胎发育及运动行为学的毒性研究

何秋霞1,董贞兰1,2,楚杰1,孙桂金2,韩利文1,韩健1,刘可春1*   

  1. 1.山东省科学院生物研究所,山东省生物传感器重点实验室,山东 济南 250014; 2. 齐鲁工业大学, 山东 济南 250353
  • 收稿日期:2015-04-02 出版日期:2015-06-20 发布日期:2015-06-20
  • 通信作者: 刘可春(1964-),男,博士,研究员,研究方向为药物筛选。 E-mail:hliukch@sdas.org
  • 作者简介:何秋霞(1980-),女,博士,助理研究员,研究方向为药物筛选。Email:heqiuxia8008@163.com
  • 基金资助:
    国家自然科学基金青年基金(31400979,81202584)

Toxicity of aloeemodine to embryos growth and behavior of zebrafish

HE Qiuxia1,DONG Zhenlan1,2, CHU Jie1, SUN Guijin2,HAN Liwen1, HAN Jian1, LIU Kechun1*   

  1. 1. Shandong Provincial Key Laboratory of Biosensors, Biology Institute,Shandong Academy of Sciences, Jinan 250014,China; 2. Qilu University of Technology, Jinan 250353,China
  • Received:2015-04-02 Online:2015-06-20 Published:2015-06-20

摘要: 以斑马鱼胚胎为模型,研究芦荟大黄素对胚胎发育和行为学的影响。结果显示,1.0 μg/mL及以上浓度的芦荟大黄素对斑马鱼胚胎有致死作用,随着浓度的增加和作用时间延长而增强。芦荟大黄素对斑马鱼胚胎的孵化过程有阻滞作用,1.0 μg/mL及以上浓度的芦荟大黄素使斑马鱼胚胎出现了卵黄延伸异常、发育迟缓和身体弯曲等畸形现象,但是对斑马鱼仔鱼的运动行为学无明显影响。本实验结果提示,临床应用芦荟大黄素治疗如孕妇这类特殊病人时,应充分考虑药物的剂量和用药时间。

关键词: 芦荟大黄素, 斑马鱼, 发育毒性, 行为学

Abstract: We addressed the impact of aloeemodine on embryos growth and behavior of zebrafish with zebrafish embryo as a model. Experimental results show that aloeemodineof more than 1.0 μg/mL concentration has lethal effect to zebrafish embryos. This effect is strengthened with the increase of concentration and action time. Aloeemodine has obstruction effect to the incubation of zebrafish embryos. Aloeemodine of more than 1.0 μg/mL concentration makes zebrafish embryos to exhibit such malformation as yolk abnormal extension, growth retardation and body bending. However, Aloeemodine has no obvious effect on the behavior of zebrafish larvae. Experimental results demonstrate that we should fully consider aloeemodine dosage and medication time when we clinically apply aloeemodine to the treatment for such special patients as pregnant women.

Key words: developmental toxicity, behavior, aloeemodine, zebrafish

中图分类号: 

  • R965.1