Figure 2.

Regulation of DKK1 expression by glucocorticoids. (A) Time course for induction of DKK1 protein expression by synovial fibroblasts (FLS) in response to dexamethasone or TNF╬▒. (B) Dose response curves for the secretion of DKK1 in response to dexamethasone (expressed relative to baseline expression). *P < 0.05, **P < 0.01 relative to control.

Hardy et al. Arthritis Research & Therapy 2012 14:R226   doi:10.1186/ar4065
Download authors' original image