[1]高荣莲,陈肖华.星形胶质细胞的电离辐射损伤及修复作用[J].国际放射医学核医学杂志,2004,28(1):37-40.
 GAO Rong-lian,CHEN Xiao-hua.Injury and repair of astrocyte after ionizing radiation[J].International Journal of Radiation Medicine and Nuclear Medicine,2004,28(1):37-40.
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星形胶质细胞的电离辐射损伤及修复作用(/HTML)
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《国际放射医学核医学杂志》[ISSN:1673-4114/CN:12-1381/R]

卷:
28
期数:
2004年第1期
页码:
37-40
栏目:
放射医学
出版日期:
1900-01-01

文章信息/Info

Title:
Injury and repair of astrocyte after ionizing radiation
作者:
高荣莲 陈肖华
100850 北京, 军事医学科学院放射医学研究所
Author(s):
GAO Rong-lian CHEN Xiao-hua
Institute of Radiation Medicine, Academy of Military Medical Science, Beijing 100850, China
关键词:
星形胶质细胞电离辐射中枢神经系统
Keywords:
astrocyteionizing radiationcentral nervous system
分类号:
Q345+.21;R818.05
摘要:
星形胶质细胞(astrocyte, Ast)是中枢神经系统内最多的胶质细胞。体内外实验结果表明,电离辐射作用于神经系统后,可引起神经元、胶质细胞和血管内皮细胞等多种细胞的形态和功能变化。照射后早期Ast即可发生反应,与脑组织损伤后的病理过程及损伤后修复有着密切的联系。研究Ast在辐射损伤中的作用对于临床放射性脑损伤的治疗有着重要的意义。
Abstract:
Astrocyte is the most glial cell in the central nervous system.In the present experi-ment, radiation injury to the central nervous system(CNS)triggers a large network of cellular changes including neuron, glialcell and endothelial cell in morphology and metabolism and function.Astrocyte changes rapidly after ionizing radiation.There is a ralationship between astrocyte and the pathologic process and function recover of damaged brain tissue following CNS injury.This suggests that astrocyte plays an important role in cure of clinical radiation injury.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2003-06-27。
更新日期/Last Update: 1900-01-01