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. 2019 Nov 21;19:306. doi: 10.1186/s12935-019-1033-5

Fig. 1.

Fig. 1

Upregulation of RUNX2 associated with increased OPN expression during the EMT progression in TGF-β treated A549 cells. a TGF-β treatments for 48 h increased cell migration. b TGF-β treatments induced significant changes in the expression of major EMT marker genes at both mRNA (left) and protein (right) levels. c The mRNA (upper) and protein (lower) expression of OPN and RUNX2 were synchronically increased following TGF-β treatments