Compared to COC_1. 143 genes were differentially expressed significantly in COC_1/DDP cells, among which 12 ribosomal protein genes were down-regulated significantly, many anti-apoptotic genes were up-regulated and apoptotic gene CASP2 was down-regulated.

• 在143个表达水平发生改变的基因中,有12个核糖体蛋白基因表达下调,多个凋亡抑制基因表达上调,凋亡诱导基因CASP2表达下调。