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替普瑞酮对中暑大鼠的保护作用
引用本文:甘冬雪,古月,郭丽怡,秦锦明,王江元,王宇飞,张宏飞,高俊涛.替普瑞酮对中暑大鼠的保护作用[J].吉林医药学院学报,2011,32(4):205-207.
作者姓名:甘冬雪  古月  郭丽怡  秦锦明  王江元  王宇飞  张宏飞  高俊涛
作者单位:吉林医药学院,吉林吉林,132013
基金项目:吉林省教育厅“十一五”科学技术研究项目(吉教科合字[2010]第256号); 吉林医药学院科研基金资助(院资200901号),吉林医药学院大学生科研基金资助项目(吉医学科字[2009]第15号)
摘    要:目的 观察替普瑞酮(GGA)对中暑大鼠的保护作用.方法 择清洁级Wistar雄性大鼠50只,随机分为5组,分别为常温对照组,中署模型组和GGA低、中、高剂量组,每组各10只,然后将模型组和GGA给药组大鼠持续暴露于43.0℃的热仓中,持续70 min,观察肛温变化及大鼠热损伤后在室温中的存活时间.结果 GGA延缓中暑大...

关 键 词:高温  热应激  中暑  替普瑞酮

Protective effect of geranylgeranylacetone on heatstroke rats
GAN Dong-xue,GU Yue,GUO Li-yi,QIN Jin-ming,WANG Jiang-yuan,WANG Yu-fei,ZHANG Hong-fei,GAO Jun-tao.Protective effect of geranylgeranylacetone on heatstroke rats[J].Journal of Jilin Medical College,2011,32(4):205-207.
Authors:GAN Dong-xue  GU Yue  GUO Li-yi  QIN Jin-ming  WANG Jiang-yuan  WANG Yu-fei  ZHANG Hong-fei  GAO Jun-tao
Institution:GAN Dong-xue,GU Yue,GUO Li-yi,QIN Jin-ming,WANG Jiang-yuan,WANG Yu-fei,ZHANG Hong-fei,GAO Jun-tao(Jilin Medical College,Jilin City,Jilin Province,132013,China)
Abstract:Objective This study was performed to observe the protective effect of geranylgeranylacetone(GGA) on heatstroke rats.Methods Fifty male clean degree wistar rats were randomly divided into control group,model group,GGA group(25,50 and 100 mg/ kg).Model group and GGA group were kept in the 43.0 ℃ chamber for 70 min.Rectal temperature was measured every five minutes and the survival time after heat injury was recorded.Results The increase of rectal temperature of rats in the heat chamber were delayed by GGA,while the survival time of heatstroke rats out of the heat chamber were prolonged by GGA.Conclusion GGA has a protective effect on the heatstroke rats.
Keywords:high temperature  heat stress  heatstroke  geranylgeranylacetone  
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