| 低水平环境因子与适应性反应 |
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| 引用本文： | 刘树铮. 低水平环境因子与适应性反应[J]. 中华放射医学与防护杂志, 1998, 18(5): 310-315 |
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| 作者姓名： | 刘树铮 |
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| 作者单位： | 白求恩医科大学卫生部放射生物学重点实验室 |
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| 摘 要： | 简要叙述了低水平环境因子诱导适应性反应的研究现状。强调了极低剂量率电离辐射诱导适应性反应的可能及其剂量效应和时间效应关系的特点。分析了低水平电离辐射诱导适应性反应机理研究的最新进展。讨论了低水平环境因子诱导适应性反应科学资料的实际应用前景。提出了今后进一步研究的建议
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| 关 键 词： | 电离辐射 化学因子 适应性反应 线性无阈假说 兴奋效应 |
| 收稿时间： | 1998-07-10 |
Low level environmental agents and adaptive response |
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| Liu Shuzheng. Low level environmental agents and adaptive response[J]. Chinese Journal of Radiological Medicine and Protection, 1998, 18(5): 310-315 |
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| Authors: | Liu Shuzheng |
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| Affiliation: | Liu Shuzheng.MH Radiobiology Research Unit,Norman Bethune University of Medical Sciences,Changchun 130021,China. |
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| Abstract: | The current status of research on the adaptive response induced by low level exposures to environmental agents is briefly described.Emphasis is given to the characteristics of the dose response and time response relationships of adaptive response induced by extremely low dose rate ionizing radiation.Recent advances in the mechanistic studies of adaptive response to low level ionizing radiation is analyzed.A discussion is given to the outlook of application of the scientific data concerning the adaptive response induced by low level environmental agents.Suggestions are made for further research in this field. |
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| Keywords: | Ionizing radiation Chemical agents Adaptive response Linear non threshold hypothesis Hormesis |
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