维生素E对小鼠辐射后死亡的影响。
Effect of vitamin E on post irradiation death in mice.
作者信息
Malick M A, Roy R M, Sternberg J
出版信息
Experientia. 1978 Sep 15;34(9):1216-7. doi: 10.1007/BF01922966.
PMID:720531
Abstract
The 30-day survival after exposure to 800 Rad 60Co gamma radiation has been compared for female mice maintained on vitamin E deficient, vitamin E supplemented or regular lab rations before and/or after irradiation. Pre- or post-irradiation dietary supplementation had no effect on survival; however, injection of alpha-tocopherol immediately after irradiation significantly reduced radiation lethality.
摘要
对在照射前和/或照射后维持在缺乏维生素E、补充维生素E或常规实验室日粮条件下的雌性小鼠，比较了暴露于800拉德60钴γ辐射后的30天存活率。照射前或照射后的饮食补充对存活率没有影响；然而，照射后立即注射α-生育酚可显著降低辐射致死率。
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