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. 2020 Jun 23;10:10180. doi: 10.1038/s41598-020-67152-w

Figure 7.

Figure 7

CD47 deficiency upregulates the expression of OSKM in intestinal epithelial cells. (a) Western blot analysis of OSKM expression in intestinal epithelial cells from WT and CD47−/− mice treated with 2.5% DSS. (b) Overexpression or depletion of CD47 in CT26 cells reduced or enhanced the expression of OSKM factors, respectively. (c) Depletion of CD47 in HT29 cells enhanced the expression of OSKM. (d) Exogenous TSP1 can downregulate expression of Sox2, Oct4 and cMyc in HT29 cell line, but not Klf4. NS, no significance, *P < 0.05, **P < 0.01, ****P < 0.0001 versus WT or control.