| 低剂量／低剂量率电离辐射生物效应 |
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| 引用本文： | 闵锐. 低剂量／低剂量率电离辐射生物效应[J]. 辐射研究与辐射工艺学报, 2014, 0(6): 1-9 |
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| 作者姓名： | 闵锐 |
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| 作者单位： | 中国人民解放军第二军医大学海军医学系舰船辐射医学教研室; |
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| 摘 要： | 与大剂量／高剂量率电离辐射诱导的急性组织损伤效应不同，低剂量／低剂量率电离辐射除诱导慢性随机效应外，在一定条件下还可诱导兴奋效应和适应性反应。本文介绍有关低剂量／低剂量率辐射的定义和目前在低剂量／低剂量率辐射生物效应研究中存在的一些理论和现实问题，系统回顾低剂量脐0量率辐射诱导的一些生物学效应及效应发生的特点。
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| 关 键 词： | 低剂量电离辐射 非靶效应 适应性反应 兴奋效应 |
Biological effects induced by low dose/low dose rate ionizing radiation |
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| MIN Rui. Biological effects induced by low dose/low dose rate ionizing radiation[J]. Journal of Radiation Research and Radiation Processing, 2014, 0(6): 1-9 |
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| Authors: | MIN Rui |
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| Affiliation: | MIN Rui (Institute of Warship Radiation, Department of Naval Medicine, Second Military Medical University of PLA Shanghai 200433, China) |
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| Abstract: | Differing from high dose/high dose rate ionizing radiation which only induce an acute tissue damage effect when interacting with organisms, low dose/low dose rate ionizing radiation will induce chronic stochastic effects, hormetic effects and adaptive response under certain conditions. In this paper, the definition of low dose/low dose rate radiation and some theoretical and practical problems currently existing in the biological effect research of the low dose/low dose rate radiation, a systematic review of the biological effects induced by low dose/dose rate radiation and some characteristics of the effects are introduced. |
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| Keywords: | Low dose/low dose rate ionizing radiation Non target effect Adaptive response Hormetic effect |
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