Peroxynitrite, which is cytotoxic, can modify DNA bases and make DNA singlestrandbreak.
过亚硝酸根具有强细胞毒性,能够修饰DNA碱基、造成DNA单链断裂。
2
Objective To observe the consistency of DNA double-strandbreak between in vivo and in vitro irradiation, as a prophase study in radiation biodosimetry using single cell gel electrophoresis(SCGE).