实验动物与比较医学 ›› 2012, Vol. 32 ›› Issue (1): 20-22.DOI: 10.3969/j.issn.1674-5817.2012.01.005

• 第11届中南地区实验动物科技交流会优秀论文选刊 • 上一篇    下一篇

羟丙基倍他环糊精对SD大鼠血常规及血清生化指标的影响

朱奎成1,2, 薛敬礼1, 王纯耀1   

  1. 1.郑州大学实验动物中心, 郑州450052;
    2.郑州大学药物安全性评价研究中心, 郑州450052
  • 收稿日期:2011-10-20 出版日期:2012-02-25 发布日期:2012-02-25
  • 作者简介:朱奎成(1975-),男,研究生,主要从事新药安全性评价毒性病理学工作,E-mail:kuicheng123@126.com

Effect of HP-β-CD on Haematology and Serum Biochemical Parameters in SD Rats

ZHU Kui-cheng1,2, XUE Jing-li1, WANG Chun-yao1   

  1. 1. Laboratory Animal Center of Zhengzhou University, Zhengzhou 450052, China;
    2. Drug Safety Evaluation and Research Center of Zhengzhou University, Zhengzhou 450052, China
  • Received:2011-10-20 Online:2012-02-25 Published:2012-02-25

摘要: 目的 观察羟丙基倍他环糊精(HP-β-CD)对大鼠临床症状、血液学、血液生化指标的影响。方法 40只SD大鼠随机分为4组,羟丙基倍他环糊精低、 中、 高剂量组各10只分别给予羟丙基倍他环糊精500、1 000、2 000 mg/kg, 对照组给生理盐水, 连续尾静脉给药6周。结果 1 000、2 000 mg/kg剂量组红细胞计数、血红蛋白含量和红细胞压积降低, 尿素氮含量升高(P<0.05或P<0.01), 2 000 mg/kg 剂量组肌酐水平升高(P<0.05)。结论 羟丙基倍他环糊精1000、2 000mg/kg剂量组能引起大鼠溶血和肾功能的减退。

关键词: 羟丙基倍他环糊精(HP-β-CD), 大鼠, 血常规, 生化指标

Abstract: Objective To investigate the effects of HP-β-CD on clinical symptom, hematological parameters and blood biochemical parameters in rats. Methods Fourty SD rats were randomly divided into 4 groups. 6-week rats (SD) were administrated with HP-β-CD at doses of 500, 1000 and 2000 mg/kg/day by continuous intravenous infusion. Results There was no effect on survival and outer appearance and behavior comparing with control group. At both 1 000 and 2 000 mg/kg/day groups, there was a decrease in the number of RBC, content of Hb and HCT, while plasma BUN level increased (P<0.05 or P<0.01).It showed increasing in plasma CRE level at 2 000 mg/kg/day. Conclusion HP-β-CD could induce hemolysis and renal function damaged in rats at both 1 000 and 2 000 mg/kg/day dose.

Key words: HP-β-CD, Rat, Hematological parameter, Blood biochemical parameters

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