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. 2017 Dec 15;7:17630. doi: 10.1038/s41598-017-17967-x

Figure 4.

Figure 4

Western blotting analysis of CEA, CK8 and CK14 expressed by BM-MSCs cultured in (a) Blank/BM-MSCs and (b) GAS/BM-MSCs constructs for 7, 14 and 21 days in vitro, respectively. For these three western blotting experiments (7d, 14d and 21d) were performed at different time, the blot images were difficult to be aligned horizontally.