老年期细胞DNA修复功能的研究

被引:6
作者
李质怀
董女
舒野
蔡雪珍
李培雄
机构
[1] 广东省老年医学研究所
关键词
DNA Repair Synthesis; Peripheral lymphocytes; Ultraviolet-induced;
D O I
暂无
中图分类号
学科分类号
摘要
<正> 1940年代以来的研究表明,除某些病毒以外,DNA是一切生命形式的遗传物质。正常细胞的DNA修复系统是修复损伤、维持细胞遗传特性相对稳定的重要机制。近年来,DNA损伤修复的研究已成为探讨衰老变化的重要课题。
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页码:36 / 38+64 +64
页数:4
相关论文
共 7 条
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