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. 2016 Mar 21;5(3):e208. doi: 10.1038/oncsis.2016.17

Figure 7.

Figure 7

Re-expression of a constitutively active TGFβR1 in Kaiso-depleted cells is insufficient to restore breast cancer metastasis. (a) Overexpression of a constitutively active TGFβR1 (TR1204D) in Kaiso-depleted cells restores TGFβ signaling as evidenced by increased levels of p-Smad2 and p-Akt. (b) Hematoxylin and eosin (H&E) staining shows that overexpression of kinase-active TGFβR1 in Kaiso-depleted cells did not restore the metastatic capabilities of the cells. Representative images are shown. β-Actin serves as a loading control.