Fig. 5From: TGFβ-induced switch from adipogenic to osteogenic differentiation of human mesenchymal stem cells: identification of drug targets for prevention of fat cell differentiationTime course for expression of the nine selected genes for their involvement in adipogenic differentiation. Expression levels were obtained from analysis of the 50 ng/ml BMP2 and 250 μM IBMX (BI, white circle) and 50 ng/ml BMP2, 5 ng/ml TGFβ, and 250 μM IBMX (BTI, black square) chips. Expression levels are indicated on a log2 scale. BMP bone morphogenetic protein, IBMX 3-isobutyl-1-methylxanthine, TGFβ transforming growth factor betaBack to article page