SMC matrix gene expression
altered with PDGF and DS-SILY20. Genetic expression of
(A, D) collagen I, (B, E) collagen III, and
(C, F) fibronectin in (A–C) proliferative and (D–F)
quiescent SMCs in response to treatment with PDGF and DS-SILY20. Data normalized to no treatment controls. * Represents
significance from control nontreated cells; # represents significance
either PDGF-treated cultures (N > 3).