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. 2020 Oct 15;11(10):860. doi: 10.1038/s41419-020-03070-z

Fig. 1. GATA6 promotes EMT in CCA.

Fig. 1

a IHC staining of GATA6 and EMT markers (E-cadherin, N-cadherin and vimentin) in CCA samples. b Correlations between GATA6 and EMT markers in 91 CCA samples by Spearman’s correlation analyses. c Impact of GATA6 knockdown on EMT marker mRNA levels in QBC939 cells by real-time PCR analyses. d Impact of GATA6 knockdown on EMT marker protein levels in QBC939 cells by WB analyses. e Impact of GATA6 overexpression on EMT marker mRNA levels in RBE cells by real-time PCR analyses. f Impact of GATA6 overexpression on EMT marker protein levels in RBE cells by WB analyses. g Impact of GATA6 knockdown on QBC939 cell migration by wound-healing analyses. h Impact of GATA6 knockdown on QBC939 cell invasion by transwell analyses. i Impact of GATA6 overexpression on RBE cell migration by wound-healing analyses. j Impact of GATA6 overexpression on RBE cell invasion by transwell analyses. Control: cells transfected with empty lentivirus vectors. shGATA6: cells transfected with lentivirus vectors encoding short hairpin RNA targeting human GATA6. exGATA6: cells transfected with lentivirus vectors encoding human GATA6 CDS DNA. *P < 0.05.