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. 2019 Nov 21;2019:3435901. doi: 10.1155/2019/3435901

Figure 3.

Figure 3

BMS-833923 exerts significant effects on multiple signaling pathways during osteoblast differentiation of human bone marrow skeletal (mesenchymal) stem cells (hMSCs). hMSCs were induced to osteoblast differentiation in the presence of BMS-833923 (3.0 μM) or vehicle (DMSO). (a) Heat map and unsupervised hierarchical clustering performed on differentially expressed genes during osteoblastic differentiation. (b) Pie chart illustrating the distribution of selected intracellular signaling pathways enriched in the downregulated genes identified in BMS-833923-treated hMSCs compared to DMSO-treated control cells. (c) Validation of a selected panel of downregulated genes in BMS-833923-treated hMSCs compared to DMSO-treated control using qRT-PCR. Gene expression was normalized to β-actin. Data are presented as mean fold change ± SEM (n = 6), ∗∗∗P < 0.0001.