论文部分内容阅读
自1969年McCord等发现超氧化物歧化酶(简称SOD)以来,此酶已引起人们的广泛住意。本文将受试小鼠随机分组,于照前30分钟、照后1小时,分别给小鼠腹腔注射35μg/g、70μg/g和100μg/g的SOD(本院放
Since the discovery of superoxide dismutase (SOD) by McCord et al in 1969, this enzyme has attracted widespread attention. In this study, the mice were randomly divided into groups, and 30 μg/g, 70 μg/g, and 100 μg/g SOD were intraperitoneally administered to the mice 30 minutes before and 1 hour after irradiation.