Fig. 3From: Immune-instructive copolymer scaffolds using plant-derived nanoparticles to promote bone regeneration(A) Relative mRNA expression after 4 days in vivo of selected genes from unfunctionalized PLCA scaffolds (Control) and PA functionalized scaffolds. (B) after 4 weeks in vivo. Data are presented as fold change normalized to GAPDH. (*p < 0.05, **p < 0.01, ***p < 0.001).Back to article page