Fig. 1From: H3K27me3 demethylases regulate in vitro chondrogenesis and chondrocyte activity in osteoarthritisScreen of epigenetic modifying compounds in chondrogenesis. Mesenchymal stem cells were cultured with epigenetic modifying compounds for 7 days in control and chondrogenic media. Collagen output was assessed via Nile Red incorporation and normalized to viable cells using the alamarBlue assay. DMSO dimethyl sulphoxideBack to article page