Fig. 2.
BAEC proliferation in the presence of bFGF and PDGF-BB.
BAEC proliferation was evaluated in response to 0.1% BSA, bFGF alone (10 ng/mL), PDGF-BB alone (10 ng/mL), or bFGF/PDGF-BB (10 ng/mL each). The bFGF mitogenic effect was lowered to control levels in the presence of PDGF-BB. Data are expressed as average ± SD of 4 experiments carried out in duplicate.