The resistance to radiation increased 3.7 folds at the dose of 10 Gy compared with parental cells in KGla cell line transduced with MnSOD gene drived by APN promoter.

• 导入由APN启动子驱动的MnSOD基因；使KGla细胞比对照组对射线(10 Gy)的耐受性提高3.；7倍。