Fig. 3From: C-type natriuretic peptide stimulates osteoblastic proliferation and collagen-X expression but suppresses fibroblast growth factor-23 expression in vitroReal-time PCR analysis of Col-X, FGF-23, FGFR-1, and Klotho mRNA in osteoblasts. a Col-X, b FGF-23, c FGFR-1, and d Klotho mRNA expression in osteoblasts were measured by real-time PCR (96-well plates). Data are presented as the mean ± SD. *P < 0.05, significantly different from the corresponding control group (0 pM CNP); ∆P < 0.05, significantly different from the corresponding low-dose group (10 pM CNP)Back to article page