SERPINA7 and neoplasm: In examining the tumor volume changes over time for both TBG-RNAi-CK2 and TBG-siCK2 dose response studies in the PC3-LN3 model, we noted that the time period from days 5 through 7 showed a dramatic separation in tumor growth rates between the anti-CK2 treated and the control treated mice (Figure 2).