Benedict W F, Rucker N, Karon M
J Natl Cancer Inst. 1975 Feb;54(2):431-3.
The frequency of chromatid breakage induced by 1-beta-D-arabinofuranosylcytosine was decreased when hamster cell fibroblasts were treated with chemical agents that interferred with DNA synthesis immediately before addition of the analog. This phenomenon occurred in both the S and G2 phases of the cell cycle.
当仓鼠细胞成纤维细胞在添加类似物之前立即用干扰DNA合成的化学试剂处理时,1-β-D-阿拉伯呋喃糖基胞嘧啶诱导的染色单体断裂频率降低。这种现象发生在细胞周期的S期和G2期。