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. 2017 Dec 19;3:17046. doi: 10.1038/celldisc.2017.46

Figure 4.

Figure 4

Gene expression analysis of induced limb progenitor cells in comparison with embryonic limb bud. (a, b) Hierarchical clustering of Hox genes (a) and transcription factors related to embryonic limb development (b) in FBs, E10.5 fore- and hind-limb, control FB without differentiation (kept in MES-Lif), and 2c-iPSCs. (c) Expression levels of selected genes involved in the determination and development of embryonic limb, showing that these genes were induced in differentiated FBs, but not in control or iPSCs.