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用病区粮、水试制克山病动物模型是克山病病因研究中的一项重要课题。前次实验中,我们发现病区粮、水组大鼠生长速度明显低于非病区粮、水组,对饲料进行的7种微量元素的分析结果表明,除硒含量病区饲料明显低于非病区外,其余元素含量均无明显差别。为此,本实验在继续研究克山病病区粮、水对大鼠心肌可能引起的作用的同时,还试图观察病区粮补充硒对大鼠生长的影响。
With ward food, water Keshan disease animal model is Keshan disease etiology in an important issue. In the previous experiment, we found that the growth rate of rats in the ward and water group was significantly lower than that of the non-wedged grain and water group. The results of the analysis of seven trace elements in feed showed that the removal of selenium in the ward was significantly lower than Non-ward, the remaining elemental content were no significant difference. To this end, the experiment continues to study the Keshan disease wards, water on the rat myocardium may cause the same time, also trying to observe the wounded grain dietary selenium on rat growth.