Figure 8. RNAi-mediated downregulation of FAM18B in human retinal microvascular endothelial cells. A: Representative western blot of the FAM18B protein and β-tubulin in human retinal microvascular endothelial cells (HRMECs) following transfection with control siRNA and FAM18B siRNA for 72 h. B: Quantification of the FAM18B protein band intensities normalized to β-tubulin band intensities in HRMECs. Data are represented as percent change. Mean±standard deviation (SD) regarding cells treated with media alone (n=2). * p value <0.05.