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在研究电离辐射的生物效应时,相同照射剂量引起生物效应程度不同的现象称为辐射敏感性。DNA损伤修复、细胞周期调控这两方面是细胞辐射敏感性的主要因子。另外,凋亡相关基因、细胞骨架及信号传导等相关基因也与辐射敏感性密切相关。本文就细胞辐射敏感性相关基因的研究进展做一
In the study of the biological effects of ionizing radiation, the phenomenon of different biological effects caused by the same irradiation dose is called radiation sensitivity. DNA damage repair, cell cycle regulation are two major factors of cell radiation sensitivity. In addition, apoptosis related genes, cytoskeleton and signal transduction related genes are also closely related with the radiation sensitivity. In this paper, cell radiosensitivity related genes to do one