Fig. 5From: In situ construction of flower-like nanostructured calcium silicate bioceramics for enhancing bone regeneration mediated via FAK/p38 signaling pathwayALP activity of BMSCs cultured on CS and nCS bioceramics. a Measurement of the ALP activity of cells cultured on bioceramics for 4, 7, and 10 days. b ALP staining of cells cultured on bioceramics for 4, 7, and 10 days. (* indicates significant differences, p < 0.05)Back to article page