Study on behavior of male rat 3 months after electromagnetic pulse irradiation
AIM:The present paper investigated the effect on open-field behavior of male rat 3 months after electromagnetic pulse irradiation.MATERIALS AND RESULTS:Mature male rats were randomly divided into control group,100P irradiation group and 1000P irradiation group.Rats in the EMP irradiation group were exposed to EMP.The field intensity was 100KV/m with 100 pulses and 100KV/m with 1000 pulses.The changes of behavior were observed with open-field test in rats 3 months after electromagnetic pulse irradiation.Accumulative Distance (AD),Accumulative Time (AT),AD of Walking,AT of Walking,AD of Resting,AT of Resting were recorded.Analysis of open-field test indicated that the activity of the EMP irradiation group has a significant decrease compared with control group (P<0.05),And it was also indicated that there are no significantly difference between 100P irradiation group and 1000P irradiation group.CONCLUSION:It is inferred that Electromagnetic pulse irradiation can cause some disorders of behavior of rats,which may induce a significant decrease in the activity in rats 3 months after EMP irradiation.
electromagnetic pulse (EMP) SD rat behavior Open-field
Yu-Hong Qi Dong-Qing Ren Xiao-Ming Su Li Zhang Kai-Dong Liu Guo-Zhen Guo
Department of Radiation Medicine,Fourth Military Medical University,Xian,China;Department of Radiot Department of Radiation Medicine,Fourth Military Medical University,Xian,China
国际会议
7th Asian-Pacific Conference on Medical and Biological Engineering(第七届亚太地区生物工程学术会议)
北京
英文
2008-04-22（万方平台首次上网日期，不代表论文的发表时间）