高本底放射性饮水对矿区职工血清SOD和MDA水平的影响  

Effects of drinking water with high-background radiaton on serum SOD and MDA levels of workers in the mining area

作　　者：吕文戈[1] 王晓[1] 巴月[1] 史志长[1] 王予东 耿敏学[2] 邬明莉 张翠兰 刘威 陈秋 

机构地区：[1]河南医科大学公共卫生学院,郑州450052 [2]平顶山煤业(集团)卫生防疫站,平顶山467000

出　　处：《河南医科大学学报》1998年第1期74-76,共3页Journal of Henan Medical University

摘　　要：对长期饮用高本底放射性饮水矿区职工（暴露组）血清中SOD和MDA水平进行了检测，并与饮用正常饮水矿区职工进行对照。结果显示：暴露组职工血清的SOD水平明显高于对照组人群（分别为（114．03±18．47）U／ml，（100．59±19．84）U／ml，P＜0．05），与暴露组中井下职工血清的SOD水平较高有关，而地面职工血清的SOD水平与对照组相比则相差不大，MDA的检测结果也显示出同样趋势，这可能与暴露组矿工在井下的特殊作业环境有关，并建议对此做进一步的调查。With the spectropotometric method, we measured the serum SOD and MDA levels of the inhabitants in mining area, who drink high-background radiation potable water. The results showed that the workers drinking high-background radiation water had higher SOD (114. 03 ± 18. 47 U/ml vs 100. 59 ± 19. 84U/ml P < 0.05)and MDA (6.37 ± 2.96 μmol/L vs 5 .40 ±1 .33 μmol/L) levels than those of the control group (P < 0.05), respectively. The difference was mainly associated with the levels of miners who worked under ground. It is necessary to make further observation on the findings.

关 键 词：放射性 饮用水 SOD 丙二醛 

分 类 号：X591.031[环境科学与工程—环境工程] X520.31