Fig. 3From: Fibroblast-like cells change gene expression of bone remodelling markers in transwell culturesRelative mRNA expression of M-CSF (a), TNF-α (b), OPG (c), RANKL (d), ALP (e), COL1A1 (f), TRAP (g), cathepsin K (h), and MMP-13 (i) in PPF monolayer culture (PPF) and PPF transwell culture (PPF TW) on day 10 (d10) and day 21 (d21). Horizontal bars represent group medians and error bars IQR. p values are indicated with * = <0.05 and ** = <0.01Back to article page