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. 2014 May 9;5(8):580–591. doi: 10.1007/s13238-014-0064-x

Figure 1.

Figure 1

Schematic illustration of EMT/MET during iPSC generation. Simultaneous and time-dependent introduction of the four Yamanaka factor, Oct4 (O), Klf4 (K), c-Myc (M), and Sox2 (S) into MEF resulted in MET and sequential EMT-MET during the processes