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本文选择体内小鼠骨髓细胞姐妹染色单体交换和人全血细胞培养非程序DNA合成作为终点指标,观察亚硒酸钠(Se)和抗坏血酸(Vc)单独及联合应用时,对MNNG诱发的原发性DNA损伤的对
In this study, sister chromatid exchange and non-programmed DNA synthesis of human whole blood cell culture were selected as the end points in vivo to observe the effects of sodium selenite (Se) and ascorbic acid (Vc) alone and in combination on MNNG-induced primary Sexual DNA damage pairs