【摘要】 通过对大鼠血液生化指标和红外光谱的测定,对长期暴露在高场强低频电磁场环境中的大鼠血液进行了对比研究,通过对血液成分的红外光谱特征峰的分析,从分子水平上揭示暴露组大鼠血液和对照组大鼠血液的红外光谱吸收存在差别的原因,为进一步探讨高场强低频电磁场造成生物体病变的作用机制提供实验依据。更多还原

【Abstract】 The effect of electromagnetic radiation of high-voltage transmission lines on blood of rat is studied, in which the rats used are exposed in the electromagnetic field of high-voltage transmission line about one year. The erythrocyte, leucocyte and hemalbumin of rats are observed by microscope. At the same time, biochemical indexes of serum and blood, such as ALT, AST, TP, ALB, TB, DB, IB, CLO, A/C and BUN, is measured. It is found that the increase of ALT (P<0.05) and leucocyte (P<0.01) and other indexes are also changed in certain degree. Meanwhile, the infrared spectra of blood and serum are measured by FTIR instrument and the difference between experiment and control group is analyzed. According to these, it is concluded that the electromagnetic radiation of high-voltage transmission lines effect the component of blood of rats exposure to the electromagnetic field.更多还原