Fig. 7From: Lanthanum phosphate/chitosan scaffolds enhance cytocompatibility and osteogenic efficiency via the Wnt/β-catenin pathwaymRNA expression of osteogenic-related genes in rBMSCs, ALP (a), OCN (b) and Col-I (c), on days 7 and 14 (#a significant difference compared with β-TCP/CS (p < 0.05)). d p-Gsk3β, Gsk3β, β-Catenin and GAPDH expression measured via western blotting at days 7 and 14. GAPDH was used as the internal referenceBack to article page