Figure 6.
Knockdown efficiency of Rap1 in HUVECs and HASMCs. (A) mRNA expression of Rap1 in Rap1WT and Rap1KD HUVEC or HASMC cells, n = 6; (B) Protein levels of Rap1, β-actin and histone H3 in total, nuclear and cytoplasmic extracts of Rap1WT and Rap1KD HUVEC or HAMSC cells, n = 3 to 5; Data are shown as means ± SEM *P < 0.05 Rap1WT vs. Rap1KD.