Fig. 1
From: Human POLD1 modulates cell cycle progression and DNA damage repair
Modulation of POLD1 expression in HEK293 cells. a qRT-PCR analysis of POLD1 mRNA level in HEK293 cells transfected with pcDNA3.0-POLD1, pcDNA3.0, shPOLD1 or shControl. b Western blot analysis of POLD1 protein level in HEK293 cells transfected with pcDNA3.0-POLD1, pcDNA3.0, shPOLD1 or shControl. Untransfected HEK293 cells were used as a control (Blank). n = 3, *P < 0.01 vs. the negative control (pcDNA3.0 or shControl)