Fig. 3From: FOXP3 Is a HCC suppressor gene and Acts through regulating the TGF-β/Smad2/3 signaling pathwayFOXP3 and FOXP3 splice variant inhibited HCC proliferation and invasion. a Proliferation assays were visualized as histogram. *P < 0.05, **P < 0.01; Δ3,4-FOXP3, the FOXP3 splice variant with exons 3 and 4 deleted. b The invasion of cancer cells was measured by matrigel-coated transwell assay. c Morphologic characteristics of subcutaneous tumor xenografts. Significant differences in tumor weight were revealed between the experimental and control groups (n = 6)Back to article page