Figure 3

Western blots (WBs) of HIF-2α, c-Myc, Oct4, p-Erk1/2, and CyclinD1 in the four groups of processed hPMSCs.

(I) hPMSCs-empty vector-NC, (II) hPMSCs over-expressing HIF-2α, (III) hPMSCs-scramble shRNA-NC, and (IV) HIF-2α-silenced hPMSCs (shRNA1545). The original immunoblots were presented in Supplementary Figure S3.