Figure 7.Effect of rhBMP-4 treatment on secretion of VEGF-A and PEDF from nonpolarized RPE cells. Secretion of VEGF-A (A)
and PEDF (C) are presented along with the corresponding cellular
VEGF-A (B) and cellular PEDF (D) from three different donors.
Data are presented as fold difference as compared to untreated controls. The cellular
concentrations of VEGF-A and PEDF did not differ from untreated controls
for the entire BMP-4 concentration range.
