Fig. 5From: Silicate-substituted strontium apatite nano coating improves osteogenesis around artificial ligamentmRNA expression in nano-coated PET fiber artificial ligament. a Osteocalcin; b ALP; c BMP2; d Runx2. For Osteocalcin, ALP, BMP2, and Runx2, mRNA expressions in SrSiP were all significantly higher than in the non-coated group. Data are shown as the mean ± SD. Asterisk indicates p < 0.05Back to article page