Skip to main content
. 2021 Feb 19;12(2):200. doi: 10.1038/s41419-021-03488-z

Fig. 6. TGFβ1 activation induces tumor microenvironment (TME) reprogramming in c-Myc murine HCCs.

Fig. 6

a Upregulation of TGFβ downstream target genes related to TME reprogramming in EGFP or TGFβ1 activated liver tumors. Student t test was applied for statistical analysis. b, c Upregulation of TGFβ downstream target genes related to TME in EGFP or TGFβ1 activated b HCC3-4 cell lines and c HCC4-4 cell lines. Student t test was applied for statistical analysis. d Quantitative RT-PCR results showing downregulation of Pmepa1 in TGFβ1 activated HCC3-4 and HCC4-4 cell lines after siPmepa1 transfection (N = 6 replicates in each group). Student t test was applied for statistical analysis. e, f Representative images and quantification of cell healing assay at 0-hour (0 h) and after 48 hours (48 h) treatment following TGFβ1 overexpression as well as scrambled siRNA (siSC) or siPmepa1 transfection. Student t-test was applied for statistical analysis. P-values were as shown. Experiments were conducted three times. g, h Representative images and quantification of transwell assay 48 h after treatment following TGFβ1 overexpression as well as scrambled siRNA (siSC) or siPmepa1 transfection. Student t-test was applied for statistical analysis. P-values were as shown. Experiments were conducted three times.