Fig. 1
From: FOXP3 Is a HCC suppressor gene and Acts through regulating the TGF-β/Smad2/3 signaling pathway
Expression profile of FOXP3 in human HCC. a Real-time RT-PCR analysis of FOXP3 expression in a normal liver cell line and HCC cell lines, using T cells as control. b Western blotting analysis of the protein levels of FOXP3 in a normal liver cell line and HCC cell lines. c Immunofluorescence images of FOXP3 expression Hep3B and 97H cells. d FOXP3 splice variants were detected in HCC cell lines by PCR analysis. Full, full-length; Δ3, the splice variant with exons 3 deleted; Δ3,4, the splice variant with exons 3 and 4 deleted. e FOXP3 splice variant with exons 3 and 4 deleted was found in 2/15 HCC patients