This work was supported by the National Natural Science Foundation of China(No.30070237);National High Technology Research and Development Program of China(No.2006AA02Z4B4).
本文土要研究DNA依赖的蛋白激酶(DNA-dependent protein kinase,DNA-PK)与鼻咽癌细胞放射敏感性之间的关系。克隆形成实验分析鼻咽癌细胞CNE1/CNE2的剂量存活曲线,Signa TECT DNA-PK试剂盒检测DNA-PK活性,免疫荧光及激光显微共聚焦分析...
This work was supported by a grant fromthe National Natural Science Foundation of China (No.30070237).
Objective: Radiosensitivity is mainly determined by the number of DNA double-strand breaks (DSBs) induced by ionizing radiation and the extent of its repair. The DNA-PK complex formation is one of the major pathway...