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月腺大戟水提物对小鼠的毒性作用

居学海1,崔 晞1,陈鸣岳1,杜 娟2,王淑娥1,崔兰漪3   

  1. 1. 山东大学公共卫生学院卫生检验学研究所,山东 济南 250012;2. 山东大学齐鲁医院药剂科,山东 济南 250012;3. 山东省金泰生物工程公司,山东 济南 250100
  • 收稿日期:2005-12-08 修回日期:1900-01-01 出版日期:2007-01-24 发布日期:2007-01-24
  • 通讯作者: 崔 晞

Toxicity of Euphorbia ebiacteolata Hayata water extract on mice

JU Xue-hai1,CUI Xi1,CHEN Ming-yue1,DU Juan2,WANG Shu-e1,CUI Lan-yi3   

  1. 1. Department of Chemistry and Bacteria Detection, School of Public Health, Shandong University, Jinan 250012;2. Department of Pharmaceutical Preparation, Qilu Hospital of Shandong University;3. Jintai Group Co., LTD, Jinan 250100, Shandong, China
  • Received:2005-12-08 Revised:1900-01-01 Online:2007-01-24 Published:2007-01-24
  • Contact: CUI Xi

摘要: 目的:探讨月腺大戟水提物的毒性作用。方法:以实验用一级标准昆明种近交系小鼠为实验对象,随机分为5组。阴性对照组,给予蒸馏水灌胃;阳性对照组,腹腔注射环磷酰胺50mg·kg-1;低、中、高剂量组,分别给予77、144、288g·kg-1月腺大戟水提物灌胃,观察微核率、精子畸变率以及高剂量组的肝、脾、肾、心、脑、肺病理切片。结果:高剂量(288g·kg-1) 月腺大戟水提物对脾脏、肾脏和心脏具有毒性作用;中、高剂量组的微核率和精子畸变率与阴性对照组均有统计学差异(P<0.01, P<0.005),低剂量组与阴性对照组无统计学差异(P>0.05)。结论:月腺大戟水提物在较高剂量下有致突变和生殖毒性,但在低剂量下未发现明显毒性。

Abstract: Objective: To investigate the potential toxicity of Euphorbia ebiacteolata Hayata (EEH) water extract. Methods: The study was performed on inbred Kunming mice, using the traditional toxicological method based on observing ratios of micronucleus and sperm abnormity (RMS). The mice were randomly divided into 5 groups: a negative control with distilled water, a positive control with cytoxan(50mg·kg-1), and low dose, medium, and high dose of EEH extract(77g·kg-1, 144g·kg-1 and 288g·kg-1 respectively). Results: The results showed that the high and medium doses significantly increased RMS compared with the negative controls (P<0.01, P<0.005), but a similar result was not observed in the low dose group (P>0.05). Conclusion: EEH can induce mutation and sperm abnormity in medium and high doses, whereas it cannot induce significant toxicity in low doses.

Key words: Euphorbia ebiacteolata Hayata, Mutation, Toxicity, Mice

中图分类号: 

  • R284.2
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