Fig. 3

Boxplots showing the knockdown efficiencies of SNRPD1 or SNRPE and their effects on cell viability in MCF7 and MDAMB231. The knockdown efficiencies of (A) SNRPD1 and (B) SNRPE, as measured by qPCR, the knockdown efficiencies of (C) SNRPD1 and (D) SNRPE, as measured by western blot. Student’s t-test p values were computed for MDAMB231 and MCF7 as compared with each control. The control of each cell line was used as the normalizing factor and shown as 1 in the plots. ‘-KD’ is short for ‘knockdown’, and ‘-C’ represents ‘control’