| 人皮肤成纤维细胞经X射线照射后的存活与分化 |
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| 引用本文： | 王菊芳,郭传玲,夏景光,金晓东. 人皮肤成纤维细胞经X射线照射后的存活与分化[J]. 贵州大学学报(自然科学版), 2004, 21(3): 304-306 |
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| 作者姓名： | 王菊芳 郭传玲 夏景光 金晓东 |
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| 作者单位： | 中科院,近代物理研究所,甘肃,兰州,730000;中国科学院,研究生院,北京,100039;中科院,近代物理研究所,甘肃,兰州,730000;中国科学院,研究生院,北京,100039;中科院,近代物理研究所,甘肃,兰州,730000;中国科学院,研究生院,北京,100039;中科院,近代物理研究所,甘肃,兰州,730000;中国科学院,研究生院,北京,100039 |
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| 基金项目： | 国家自然科学基金资助 ( 10 10 5 0 12 ) |
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| 摘 要： | 研究了单次和两次X射线辐照对人皮肤成纤维细胞GM5758的存活和分化影响。结果表明：两次照射的细胞存活率比单次照射的细胞存活率有明显的提高；单次照射引起的细胞分化百分比比两次照射的细胞分化百分比要高。提示分次照射有利于放射治疗中正常皮肤组织的保护。
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| 关 键 词： | X射线 人皮肤成纤维细胞 细胞存活 细胞分化 |
| 文章编号： | 1000-5269(2004)03-0304-03 |
| 修稿时间： | 2004-05-25 |
THE SURVIVAL AND DIFFERENTIATION OF HUMAN FIBROBLAST AFTER X-RAY IRRADIATION |
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| WANG Ju-fang ,,GUO Chuan-ling ,,XIA Jing-guang ,,JIN Xiao-dong . THE SURVIVAL AND DIFFERENTIATION OF HUMAN FIBROBLAST AFTER X-RAY IRRADIATION[J]. Journal of Guizhou University(Natural Science), 2004, 21(3): 304-306 |
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| Authors: | WANG Ju-fang GUO Chuan-ling XIA Jing-guang JIN Xiao-dong |
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| Affiliation: | WANG Ju-fang 1,2,GUO Chuan-ling 1,2,XIA Jing-guang 1,2,JIN Xiao-dong 1,2 |
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| Abstract: | The effect on survival and differentiation of human fibroblast GM5758 induce by one and two fractional X-ray irradiation was studied. The results show that the survival fraction of two-fractional irradiation is higher than the survival fraction of one-fractional irradiation. The differentiation fraction of one-fractional irradiation is higher than that of two-fractional irradiation. This suggests that fractional irradiation protects the healthy tissue during radiotherapy. |
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| Keywords: | X-ray Human fibroblast Cell survival Cell differentiation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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