Fig. 7From: TGFβ-induced switch from adipogenic to osteogenic differentiation of human mesenchymal stem cells: identification of drug targets for prevention of fat cell differentiationOverview of signaling pathways activated in hMSCs by TGFβ in the absence and presence of IBMX: adipogenic differentiation (left) and osteogenic differentiation (right). For details, see text. BMP bone morphogenetic protein, HDAC histone deacetylate, IBMX 3-isobutyl-1-methylxanthine, TGFβ transforming growth factor betaBack to article page