Figure 4.
Cav-1 siRNA transfection in HUVEC. Panel A: Western blot results of the ratio of Cav-1 compared to GAPDH loading control in HUVEC transfected with siRNA for Cav-1 and negative controls. Results of the transfected cells are shown as percentage of the negative control which was set at 100%. Cropped images of representative Western blot results are displayed below the respective graph. Full-length blots are presented in Supplementary Fig. S13. Panel B: Immunofluorescent images of HUVEC transfected with a red fluorescent protein (Block IT Alexa Flour). Cells were fixed 24 hours after transfection. Images of negative control are presented in Supplementary Fig. S4.